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1. Effect of cooked rice with added fructo-oligosaccharide on faecal microorganisms investigated by in vitro digestion and fermentation

Author:
Fei Pei; Wen Li; Xiaolei Ni; Xinyang Sun; Yijun Yao; Yong Fang; Wenjian Yang; Qiuhui Hu
Source:
Food science and human wellness 2023 v.12 no.2 pp. 662-668
ISSN:
2213-4530
Subject:
Bacteroides; Bifidobacterium; Klebsiella; Lactobacillus; carbohydrate content; digestion; fermentation; food science; fructooligosaccharides; humans; in vitro digestion; intestinal microorganisms; pH; prebiotics; rice
Abstract:
... In the present study, the effects of cooked rice (CR) with added fructo-oligosaccharide (FOS) on faecal flora were studied by a simulated in vitro digestion and fermentation method. The total carbohydrate content, pH, and short-chain fatty acids (SCFAs) were determined during in vitro digestion and fermentation. The change in the bacterial phase distribution after the fermentation was also analyse ...
DOI:
10.1016/j.fshw.2022.07.068

2. Structural characteristics, anticoagulant and antithrombotic mechanism of a novel polysaccharide from Rosa Chinensis Flos

Author:
Xiaofeng Zhang; Zhenhua Liang; Geoffrey Ivan Neil Waterhouse; Shengjun Jiang; Dongxiao Sun-Waterhouse; Jinmei Wang; Changyang Ma; Wenyi Kang
Source:
Food science and human wellness 2023 v.12 no.2 pp. 407-415
ISSN:
2213-4530
Subject:
Escherichia coli; Lactobacillus; Rosa chinensis; animal models; anticoagulant activity; anticoagulants; blood serum; blood stasis; coagulation; ears; endothelins; ethanol; food science; humans; intestines; polysaccharides; rabbits; thrombosis; thromboxanes
Abstract:
... This is the first report on a polysaccharide (RCJ2-Ib) isolated from Rosa Chinensis Flos. RCJ2-Ib was obtained through the extraction with water, precipitation with ethanol, separation with DEAE-52 column and purification with DEAE-Sepharose Fast Flow column and Sephadex G100 column. GC, FT-IR and NMR analyses revealed that RCJ2-Ib (3.3 kDa) was a 1,4-linked polymannuronic acid containing substant ...
DOI:
10.1016/j.fshw.2022.07.042

3. Structure elucidation and in vitro rat intestinal fermentation properties of a novel sulfated glucogalactan from Porphyra haitanensis

Author:
Peilin Chen; Lu Liu; Zirun Cheng; Yi Zhang; Baodong Zheng; Xiaoke Hu; Hongliang Zeng
Source:
Food science and human wellness 2023 v.12 no.2 pp. 596-606
ISSN:
2213-4530
Subject:
Desulfovibrio; Lactobacillus; Porphyra; algae; biochemical pathways; butyric acid; cholesterol metabolism; fermentation; food science; functional foods; humans; intestines; inulin; microorganisms; nucleotide sequences; prediction; rats; sequence analysis
Abstract:
... This study was to investigate the structure and rat fecal microbial fermentation properties of a polysaccharide fraction (PHP2) isolated from the red marine alga Porphyra haitanensis. PHP2 was characterized as a sulfated glucogalactan, with a hypothetical backbone structure of →4)Gα(1→6)G4Sβ(1→4)Glc(1→ and a side chain of Man(1→6)Glc. PHP2 had an irregular spherical chain conformation. The 16S rRN ...
DOI:
10.1016/j.fshw.2022.07.062

4. Alteration of gut bacteria composition among individuals with asymptomatic Blastocystis infection: A case-control study

Author:
Sahar Behboud; Kavous Solhjoo; Saiedeh Erfanian; Majid Pirestani; Amir Abdoli
Source:
Microbial pathogenesis 2022 v.169 pp. 105639
ISSN:
0882-4010
Subject:
Bacteroides fragilis; Bifidobacterium; Blastocystis; Enterococcus; Escherichia coli; Lactobacillus; Ruminococcus productus; case-control studies; cross-sectional studies; digestive tract; ecosystems; gastrointestinal system; humans; intestinal microorganisms; parasites; pathogenesis; quantitative polymerase chain reaction
Abstract:
... The gut microbiota consists a diverse and complex ecosystem that is involved in beneficial functions as well as potentially harmful conditions for human. Blastocystis sp. is a common parasite of the digestive tract of animals and humans; however, limited data is available concerning the association of asymptomatic Blastocystis infection and gut bacteria composition. Hence, in this cross-sectional ...
DOI:
10.1016/j.micpath.2022.105639

5. Analysis of bacterial and fungal communities in fermented fish (pla-ra) from Northeast Thailand

Author:
Auttawit Sirichoat; Viraphong Lulitanond; Kiatichai Faksri
Source:
Archives of microbiology 2022 v.204 no.6 pp. 302
ISSN:
0302-8933
Subject:
Brachybacterium; Brevibacterium; Chromohalobacter; Exophiala; Heterobasidion; Lactobacillus; Monascus; Staphylococcus; Tetragenococcus; Virgibacillus; bacterial communities; biochemical pathways; community structure; fermented fish; fungi; genes; humans; metabolism; odors; phylogeny; prediction; Thailand
Abstract:
... Our aim was to explore the microbial community composition (bacteria and fungi) of fermented fish (pla-ra) from Northeast Thailand. We also made functional predictions concerning these microbial communities. The association between the microbiota and odor intensity was also analyzed. Fourteen samples of 1-year fermented fish samples derived from seven local markets in Khon Kaen, Northeast Thailand ...
DOI:
10.1007/s00203-022-02923-9

6. Anti-Aging Effect of Dietary Fiber Compound Mediated by Guangxi Longevity Dietary Pattern on Natural Aging Mice

Author:
Xiaohan Yu; Xiaolin Liang; Kunchen Han; Fengcui Shi; Ning Meng; Quanyang Li
Source:
Nutrients 2022 v.14 no.15 pp. -
ISSN:
2072-6643
Subject:
Bacteroides; Bifidobacterium; Escherichia coli; Lactobacillus; anti-aging properties; antioxidant activity; body weight changes; dietary fiber; eating habits; hippocampus; human health; humans; inflammation; intestines; longevity; memory; necrosis; neurons; spleen; China
Abstract:
... A series of previous studies by our team has shown that the Guangxi longevity dietary pattern contributes to the improvement of human health, but the role of dietary fiber compounds (DFC) in the anti-aging of this dietary pattern has not been studied in depth. Thus, mice were fed with 5%, 15%, and 30% of the characteristic dietary fiber compound (CDFC) (compounded according to the longevity dietar ...
DOI:
10.3390/nu14153181

7. Artificial simulated saliva, gastric and intestinal digestion and fermentation in vitro by human gut microbiota of intrapolysaccharide from Paecilomyces cicadae TJJ1213

Author:
Juanjuan Tian; Xiaomeng Wang; Xueliang Zhang; Xiaohong Chen; Mingsheng Dong; Xin Rui; Qiuqin Zhang; Mei Jiang; Wei Li
Source:
Food science and human wellness 2023 v.12 no.2 pp. 622-633
ISSN:
2213-4530
Subject:
Bacteroides; Bifidobacterium; Fusobacterium; Klebsiella; Lactobacillus; Megamonas; Paecilomyces; Phascolarctobacterium; digestion; fermentation; food science; humans; intestinal microorganisms; intestines; saliva; species diversity; taxonomy
Abstract:
... In this study, the in vitro digestion and fermentation of two intra-polysaccharide fractions (IPS1 and IPS2) from Paecilomyces cicadae TJJ1213 were investigated. The constituent monosaccharides of IPS1 and IPS2 were not changed after simulated saliva, gastric and small intestinal digestion. However, they can be hydrolyzed and utilized by gut microbiota, and short-chain fatty acids (SCFAs) level we ...
DOI:
10.1016/j.fshw.2022.07.065

8. Association of Human Intestinal Microbiota with Lifestyle Activity, Adiposity, and Metabolic Profiles in Thai Children with Obesity

Author:
Chonnikant Visuthranukul; Sira Sriswasdi; Surapun Tepaamorndech; Yutthana Joyjinda; Puthita Saengpanit; Tanisa Kwanbunbumpen; Ekkarit Panichsillaphakit; Jaraspong Uaariyapanichkul; Sirinuch Chomtho
Source:
Journal of nutrition and metabolism 2022 v.2022 pp. -
ISSN:
2090-0732
Subject:
Bacteroidetes; Bifidobacterium; Lactobacillus; adiposity; bioelectrical impedance; clinical trials; cross-sectional studies; dysbiosis; humans; insulin; intestinal microorganisms; males; metabolism; multivariate analysis; nutrition; pathogenesis; sedentary lifestyle; species diversity
Abstract:
... Background. Dysbiosis of intestinal microbiota may be linked to pathogenesis of obesity and metabolic disorders. Objective. This study compared the gut microbiome of obese Thai children with that of healthy controls and examined their relationships with host lifestyle, adiposity, and metabolic profiles. Methods. This cross-sectional study enrolled obese children aged 7–15. Body composition was eva ...
DOI:
10.1155/2022/3029582

9. Casein and red meat proteins differentially affect the composition of the gut microbiota in weaning rats

Author:
Fan Zhao; Chong Wang; Shangxin Song; Chao Fang; Guanghong Zhou; Chunbao Li; Karsten Kristiansen
Source:
Food chemistry 2022 v.397 pp. 133769
ISSN:
0308-8146
Subject:
Lactobacillus; Lactococcus lactis; ammonia; beef; casein; cecum; food chemistry; galactose; growth performance; histology; humans; intestinal microorganisms; pork; rats; red meat; toxicity
Abstract:
... Casein and meat are food sources providing high-quality animal proteins for human consumption. However, little is known concerning potentially different effects of these animal protein sources during early stages of life. In the present study, casein and red meat proteins (beef and pork) were fed to young postweaning rats for 14 days based on the AIN-93G diet formula. Casein and red meat protein-b ...
DOI:
10.1016/j.foodchem.2022.133769

10. Chinese Torreya grandis cv. Merrillii seed oil affects obesity through accumulation of sciadonic acid and altering the composition of gut microbiota

Author:
Huan Wang; Ye Li; Rui Wang; Huaifei Ji; Chenyang Lu; Xiurong Su
Source:
Food science and human wellness 2022 v.11 no.1 pp. 58-67
ISSN:
2213-4530
Subject:
Bifidobacterium; Lactobacillus; Torreya grandis; fatty acid composition; high fat diet; humans; hyperlipidemia; intestinal microorganisms; lipid metabolism; liver; low density lipoprotein cholesterol; nutritive value; obesity; seed oils; short chain fatty acids; China
Abstract:
... Torreya grandis cv. Merrillii (Taxace, Torreya) is mainly distributed across the hilly areas of subtropical China and is well known for its nutritional value. In this study, the ameliorative effects of T. grandis seed oil on lipid metabolism were investigated, and the underlying mechanism was explored from the perspective of gut microbiota. Mice experiments showed that the rate of body mass gain i ...
DOI:
10.1016/j.fshw.2021.07.007

11. Citric acid enhances clean recycling of Chinese cabbage waste by anaerobic fermentation

Author:
Jiawei Li; Qingwei Meng; Jinxu Xing; Cheng Wang; Chunsheng Song; Dongbo Ma; Anshan Shan
Source:
Journal of cleaner production 2022 v.348 pp. 131366
ISSN:
0959-6526
Subject:
Chinese cabbage; Lactobacillus; Leuconostoc; Naumovozyma; Sphingomonas; acetic acid; ammonium nitrogen; carbohydrate content; citric acid; environmental health; fermentation; humans; microbiome; pH; spoilage; wastes; water solubility
Abstract:
... The massive yield and putrefactive nature of Chinese cabbage waste inevitably threatens human and environmental health. Here, anaerobic fermentation technology featuring citric acid additions and high-throughput sequencing technology were performed to assist in the clean recycling of Chinese cabbage waste and reveal the related underlying microbiological mechanisms. The results demonstrated that c ...
DOI:
10.1016/j.jclepro.2022.131366

12. Combination of microbiome and metabolome to analyze the cross-synergism mechanism of inulin and gut microbiota in vitro and vivo

Author:
Chang Liu; Yahui Guo; He Qian; Yuliang Cheng
Source:
Food bioscience 2022 v.49 pp. 101915
ISSN:
2212-4292
Subject:
Bifidobacterium; Catenibacterium; Lactobacillus; Prevotella; Streptococcus; fructose; fucose; glycolysis; humans; intestinal microorganisms; intestines; inulin; isoleucine; leucine; lysine; metabolome; mice; microbiome; pyruvic acid; tryptophan; tyrosine; valine
Abstract:
... Inulin can regulate the intestinal micro-ecological balance, but there are few studies on the changes of intestinal microbiota and its metabolites in vitro and vivo, SCFAs and amino acids in particular. In this study, the human fecal microbiota glycolysis model and a mouse model were used to study the mechanism of inulin on intestinal microecology. Combined with metabolism of microbiome and metabo ...
DOI:
10.1016/j.fbio.2022.101915

13. Comparative Analyses of the Gut Microbiota in Growing Ragdoll Cats and Felinae Cats

Author:
Zongjie Li; Di Di; Qing Sun; Xiaohui Yao; Jianchao Wei; Beibei Li; Ke Liu; Donghua Shao; Yafeng Qiu; Haixia Liu; Zhanjun Cheng; Zhiyong Ma
Source:
Animals 2022 v.12 no.18 pp. -
ISSN:
2076-2615
Subject:
Anaerococcus; Bacteroides; Collinsella; Enterococcus; Finegoldia; Fusobacterium; Lactobacillus; Porphyromonas; Prevotella; Proteobacteria; Roseburia; Streptococcus; cats; domestication; energy metabolism; humans; intestinal microorganisms; probiotics
Abstract:
... Today, domestic cats are important human companion animals for their appearance and favorable personalities. During the history of their domestication, the morphological and genetic portraits of domestic cats changed significantly from their wild ancestors, and the gut microbial communities of different breeds of cats also apparently differ. In the current study, the gut microbiota of Ragdoll cats ...
DOI:
10.3390/ani12182467

14. Comparative study on the weight loss and lipid metabolism by tea polyphenols in diet induced obese C57BL/6J pseudo germ free and conventionalized mice

Author:
Kashif Hussain; Yingying Yang; Jie Wang; Hengjuan Bian; Xi Lei; Junjie Chen; Qianying Li; Li Wang; Qingping Zhong; Xiang Fang; Yutao Wang; Hong Wei; Yigang Tong; Zhenlin Liao
Source:
Food science and human wellness 2022 v.11 no.3 pp. 697-710
ISSN:
2213-4530
Subject:
Bacteroides; Enterobacteriaceae; Lactobacillus; Prevotella; antibiotics; comparative study; diet; epididymis; food science; glucose; humans; intestinal microorganisms; intestines; lipid metabolism; liver; polyphenols; tea; triacylglycerols; weight loss
Abstract:
... The role of gut microbiota in terms of host health is becoming increasingly important. In this study, the comparative effects of tea polyphenols (TPs) on weight loss and lipid metabolism on conventionalized mice (CVZ) and pseudo germ-free (PGF) mice (treated with antibiotics) were investigated. Our findings revealed that high fat (HF) diet considerably increased the body weight, total fat and upsu ...
DOI:
10.1016/j.fshw.2021.12.027

15. Consumer’s acceptability and health consciousness of probiotic and prebiotic of non-dairy products

Author:
Fernanda Cosme; António Inês; Alice Vilela
Source:
Food research international 2022 v.151 pp. 110842
ISSN:
0963-9969
Subject:
Bifidobacterium; Enterococcus; Lactobacillus; Lactococcus; Saccharomyces cerevisiae; Streptococcus; fermentation; food research; health behavior; herbal tea; humans; intestinal microorganisms; intestines; kombucha; lactose intolerance; prebiotics; probiotics; social welfare; yeasts
Abstract:
... Human gut microbiota is a protective agent of intestinal and systemic health, and its modulation is of great interest for human wellbeing. In the world of biotics, besides probiotics, prebiotics, and synbiotics, also appears the denomination of “postbiotics” and “psychobiotics”. Fermented dairy products are, traditionally, the major source of probiotics. Nevertheless, due to the increasing number ...
DOI:
10.1016/j.foodres.2021.110842

16. Current Progress and Future Perspectives on the Use of Bacillus clausii

Author:
Emilia Ghelardi; Ana Teresa Abreu y Abreu; Christian Boggio Marzet; Guillermo Álvarez Calatayud; Marcos Perez; Ana Paula Moschione Castro
Source:
Microorganisms 2022 v.10 no.6 pp. -
ISSN:
2076-2607
Subject:
Bacillus clausii; Bifidobacterium; Lactobacillus; digestive tract; heat; human health; humans; probiotics; therapeutics
Abstract:
... Bacillus clausii is a probiotic that benefits human health. Its key characteristics include the ability to form spores; the resulting tolerance to heat, acid, and salt ensures safe passage through the human gastrointestinal tract with no loss of cells. Although B. clausii has been widely used for many decades, the beneficial properties of other probiotics, such as Lactobacillus spp. and Bifidobact ...
DOI:
10.3390/microorganisms10061246

17. Diet, Microbes, and Cancer Across the Tree of Life: a Systematic Review

Author:
Stefania E. Kapsetaki; Gissel Marquez Alcaraz; Carlo C. Maley; Corrie M. Whisner; Athena Aktipis
Source:
Current nutrition reports 2022 v.11 no.3 pp. 508-525
ISSN:
2161-3311
Subject:
Fusobacteria; Helicobacter; Lactobacillus; Papillomaviridae; carcinogenesis; death; diet; hosts; humans; microbiome; systematic review; variance
Abstract:
... PURPOSE OF REVIEW : Cancers are a leading cause of death in humans and for many other species. Diet has often been associated with cancers, and the microbiome is an essential mediator between diet and cancers. Here, we review the work on cancer and the microbiome across species to search for broad patterns of susceptibility associated with different microbial species. RECENT FINDINGS : Some microb ...
DOI:
10.1007/s13668-022-00420-5

18. Dysbiosis of the Human Urinary Microbiome and its Association to Diseases Affecting the Urinary System

Author:
Shehani Jayalath; Dhammika Magana-Arachchi
Source:
Indian journal of microbiology 2022 v.62 no.2 pp. 153-166
ISSN:
0046-8991
Subject:
Enterococcus; Klebsiella; Lactobacillus; Prevotella; Staphylococcus; Streptococcus; diabetes mellitus; diagnostic techniques; dysbiosis; genes; humans; hypertension; infancy; kidney diseases; microbiome; microorganisms; pathophysiology; renal function; ribosomal RNA; species richness; therapeutics; urine
Abstract:
... The human urinary microbiome, also termed urobiome, has been overlooked due to the clinical dogma of sterile urine, as reported by routine culture. However, evolving sensitive tools such as expanded quantitative urine culture, 16S ribosomal RNA gene sequencing, and next-generation sequencing have discovered a vast number of microorganisms present in urine, even in healthy individuals. Microbiome d ...
DOI:
10.1007/s12088-021-00991-x

19. Effect of inoculating mixed starter cultures of Lactobacillus and Staphylococcus on bacterial communities and volatile flavor in fermented sausages

Author:
Yuxin Li; Zhixiang Cao; Zhihui Yu; Yingchun Zhu; Kaile Zhao
Source:
Food science and human wellness 2023 v.12 no.1 pp. 200-211
ISSN:
2213-4530
Subject:
Lactobacillus; Leuconostoc; Pediococcus; Staphylococcus; Weissella; acetates; fermentation; flavor; gas chromatography-mass spectrometry; humans; meat; multiple strain starters; principal component analysis; sensory evaluation
Abstract:
... The objective of this study was to explore the effects of the inoculation of mixed starter cultures of Lactobacillus and Staphylococcus (labeled L-S) on microbial community and flavor in fermented sausages during the ripening process. Culture-dependent (colony count) and culture-independent (high-throughput sequencing) methods were employed to evaluate bacterial communities. Volatile compounds wer ...
DOI:
10.1016/j.fshw.2022.07.010

20. Effect of polysaccharide fractions from Fortunella margarita on the fecal microbiota of mice and SCFA production in vitro

Author:
Peilin Chen; Suzhen Lei; Mingyao Tong; Qing Chang; Baodong Zheng; Yi Zhang; Hongliang Zeng
Source:
Food science and human wellness 2022 v.11 no.1 pp. 97-108
ISSN:
2213-4530
Subject:
Bacteroidetes; Fortunella margarita; Granulicatella; Lactobacillus; Proteus; Serratia; biochemical pathways; digestive system; fermentation; flora; food science; glucans; humans; intestinal microorganisms; inulin; molecular weight; prebiotics
Abstract:
... Fortunella margarita polysaccharides (FMPS) are composed of 4 polysaccharide fragments, namely mannogalactoglucan, galactoglucan, glucan and arabinoglucan. This study investigated the in vitro fermentation of FMPS fractions and their effect on the fecal microbiota of mice and short chain fatty acids (SCFAs) production. The results showed that the structure of the fecal microbiota was changed after ...
DOI:
10.1016/j.fshw.2021.07.011

21. Effects of oral exposure to leachate from boiled-water treated plastic products on gut microbiome and metabolomics

Author:
Naifan Hu; Xue Zhang; Zhenfan Yu; Yurun Du; Xiaoxue He; Huihui Wang; Lining Pu; Degong Pan; Shulan He; Xiaojuan Liu; Jiangping Li
Source:
Journal of hazardous materials 2022 v.439 pp. 129605
ISSN:
0304-3894
Subject:
Lachnospiraceae; Lactobacillus; Staphylococcus; feces; histology; humans; immune response; intestinal microorganisms; leachates; metabolites; metabolome; metabolomics; oral exposure; paper; tea; urine
Abstract:
... By simulating plastic exposure patterns in modern society, the impact of daily exposure to plastic products on mammals was explored. In this study, Institute for Cancer Research (ICR) mice were used to establish drinking water exposure models of three popular kinds of plastic products, including non-woven tea bags, food-grade plastic bags and disposable paper cups. Feces and urine of mice were col ...
DOI:
10.1016/j.jhazmat.2022.129605

22. Human Intestinal Microbiome—A Reservoir of Aminoglycoside-N-Acetyltransferases—Drug Resistance Genes

Author:
M. G. Alekseeva; N. V. Zakharevich; A. V. Ratkin; V. N. Danilenko
Source:
Russian journal of genetics 2022 v.58 no.9 pp. 1072-1078
ISSN:
1022-7954
Subject:
Bacteroides; Enterococcus; Lactobacillus; Staphylococcus; acetylation; antibiotic resistance; ecosystems; enzymes; genome; homeostasis; humans; intestinal microorganisms; intestines; peptides
Abstract:
... The human gut microbiome is a complex ecosystem that plays a key role in maintaining overall homeostasis and is a dynamic reservoir of antibiotic resistance genes that can be transferred between bacteria in mixed populations. One of the main enzymes that carry out the acetylation of a wide range of substrates is aminoglycoside-N-acetyltransferase (AAC). Previously, the bifunctional enzyme AAC(6')- ...
DOI:
10.1134/S1022795422090022

23. Identification of a novel probiotic and its protective effects on NAFLD via modulating gut microbial community

Author:
Weitao Geng; Yang Zhang; Jingnan Yang; Jing Zhang; Jingqi Zhao; Jinju Wang; Longgang Jia; Yanping Wang
Source:
Journal of the science of food and agriculture 2022 v.102 no.11 pp. 4620-4628
ISSN:
0022-5142
Subject:
Bacteroides; Danio rerio; Lactobacillus; agriculture; carbohydrates; choline; diet; fatty liver; humans; immune system; inflammation; intestinal microorganisms; lipid metabolism; lipids; liver; methionine; microbial communities; microbiome; models; prediction; probiotics; process control; signal transduction; therapeutics
Abstract:
... BACKGROUND: Non‐alcoholic fatty liver disease (NAFLD) is becoming the most common progressive liver diseases. Therapeutic strategy based on gut‐liver axis and probiotics is a promising approach for the treatment of NAFLD. However, rare probiotics have been applied in NAFLD treatment, and the involved molecular mechanism is not entirely clear. RESULTS: We initially identified a novel functional pro ...
DOI:
10.1002/jsfa.11820

24. Impact of wheat aleurone on biomarkers of cardiovascular disease, gut microbiota and metabolites in adults with high body mass index: a double-blind, placebo-controlled, randomized clinical trial

Author:
Francesca Fava; Maria M. Ulaszewska; Matthias Scholz; Jan Stanstrup; Lorenzo Nissen; Fulvio Mattivi; Joan Vermeiren; Douwina Bosscher; Carlo Pedrolli; Kieran M. Tuohy
Source:
European journal of nutrition 2022 v.61 no.5 pp. 2651-2671
ISSN:
1436-6207
Subject:
Bifidobacterium; Lactobacillus; animal proteins; betaine; biomarkers; body mass index; bran; cardiovascular diseases; cellulose; choline; community structure; dietary fiber; fermentation; folic acid; gender; homocysteine; humans; intestinal microorganisms; metabolites; metabolomics; odors; overweight; placebos; polyphenols; protein intake; risk; urine; wheat
Abstract:
... PURPOSE: Aleurone is a cereal bran fraction containing a variety of beneficial nutrients including polyphenols, fibers, minerals and vitamins. Animal and human studies support the beneficial role of aleurone consumption in reducing cardiovascular disease (CVD) risk. Gut microbiota fiber fermentation, polyphenol metabolism and betaine/choline metabolism may in part contribute to the physiological e ...
DOI:
10.1007/s00394-022-02836-9

25. Indoor microbiome, air pollutants and asthma, rhinitis and eczema in preschool children – A repeated cross-sectional study

Author:
Yu Sun; Yi Meng; Zheyuan Ou; Yanling Li; Mei Zhang; Yang Chen; Zefei Zhang; Xingyi Chen; Peiqiang Mu; Dan Norbäck; Zhuohui Zhao; Xin Zhang; Xi Fu
Source:
Environment international 2022 v.161 pp. 107137
ISSN:
0160-4120
Subject:
Aspergillus; Collinsella; Dolosigranulum; Lactobacillus; Prevotella; air; asthma; cross-sectional studies; dust; eczema; environment; exposure assessment; fungi; humans; microbiome; models; regression analysis; respiratory system; rhinitis
Abstract:
... Indoor microbiome exposure is associated with asthma, rhinitis and eczema. However, no studies report the interactions between environmental characteristics, indoor microbiome and health effects in a repeated cross-sectional framework. 1,279 and 1,121 preschool children in an industrial city (Taiyuan) of China were assessed for asthma, rhinitis and eczema symptoms in 2012 and 2019 by self-administ ...
DOI:
10.1016/j.envint.2022.107137

26. Intake of a Chicken Protein‐Based or Soy Protein‐Based Diet Differentially Affects Growth Performance, Absorptive Capacity, and Gut Microbiota in Young Rats

Author:
Fan Zhao; Chong Wang; Shangxin Song; Chao Fang; Karsten Kristiansen; Chunbao Li
Source:
Molecular nutrition & food research 2022 v.66 no.13 pp. e2101124
ISSN:
1613-4125
Subject:
Lactobacillus; chickens; food research; glutathione; growth performance; humans; intestinal microorganisms; metagenomics; small intestine; soy protein
Abstract:
... SCOPE: Both plant and animal products provide protein for human demands. However, the effect of protein sources on the physiological responses and the composition and functions of the gut microbiota during the early stage of life have received little attention. METHODS AND RESULTS: In the present study, chicken protein and soy protein are fed to young weaning rats for 14 days based on the AIN‐93G ...
DOI:
10.1002/mnfr.202101124

27. Lactobacillus and intestinal diseases: Mechanisms of action and clinical applications

Author:
Roujie Huang; Fei Wu; Qian Zhou; Wei Wei; Juan Yue; Bo Xiao; Zhaohui Luo
Source:
Microbiological research 2022 v.260 pp. 127019
ISSN:
0944-5013
Subject:
Helicobacter pylori; Lactobacillus; antineoplastic activity; colorectal neoplasms; diarrhea; disease prevention; fermentation; humans; immunomodulation; inflammatory bowel disease; intestinal microorganisms; intestines; irritable bowel syndrome; medicine; microbial ecology; probiotics; research
Abstract:
... The gut microbial ecosystem, which is a collection of the host-microbiota interactions and the inter-species interplay among bacteria-dominated microbiota, has become a research hotspot due to its contribution to host health in recent years. Lactobacillus, which has worldwide usage in fermented dairy products, has aroused increasing attention and becomes one of the commonly used probiotics given i ...
DOI:
10.1016/j.micres.2022.127019

28. L- Malic Acid Protects Lacticaseibacillus paracasei L9 from Glycodeoxycholic Acid Stress via the Malolactic Enzyme Pathway

Author:
Ran Huan; Zhengyuan Zhai; Jieran An; Xiayin Ma; Yanling Hao
Source:
Journal of agricultural and food chemistry 2022 v.70 no.29 pp. 9007-9016
ISSN:
1520-5118
Subject:
Lactobacillus; bile; bile resistance; digestive tract; enzymes; food chemistry; glycocholic acid; humans; malic acid; membrane permeability; pH; probiotics; stress tolerance; taurocholic acid
Abstract:
... Bile stress tolerance is a crucial characteristic of probiotics for surviving in the human gastrointestinal tract. The mechanism underlying the effect of l-malic acid on enhancing the glycodeoxycholic acid (GDCA) tolerance of Lacticaseibacillus paracasei L9 was investigated herein. Bile tolerance specificity assays revealed that Lc. paracasei L9 was more sensitive to GDCA than to taurocholic acid, ...
DOI:
10.1021/acs.jafc.2c02453

29. Microbiota in sports

Author:
Katarzyna Mańkowska; Małgorzata Marchelek-Myśliwiec; Piotr Kochan; Danuta Kosik-Bogacka; Tomasz Konopka; Bartłomiej Grygorcewicz; Paulina Roszkowska; Elżbieta Cecerska-Heryć; Aldona Siennicka; Justyna Konopka; Barbara Dołęgowska
Source:
Archives of microbiology 2022 v.204 no.8 pp. 485
ISSN:
0302-8933
Subject:
Bacteroides; Bifidobacterium; Clostridiales; Lactobacillus; Prevotella; Veillonella; dietary fiber; digestive tract; humans; lifestyle; microbiome; physical activity; probiotics; species diversity
Abstract:
... The influence of microbiota on the human body is currently the subject of many studies. The composition of bacteria colonizing the gastrointestinal tract varies depending on genetic make-up, lifestyle, use of antibiotics or the presence of diseases. The diet is also important in the species diversity of the microbiota. This study is an analysis of the relationships between physical activity, diet, ...
DOI:
10.1007/s00203-022-03111-5

30. Probiotic Potential Lacticaseibacillus casei and Limosilactobacillus fermentum Strains Isolated from Dosa Batter Inhibit α-Glucosidase and α-Amylase Enzymes

Author:
Chandana Kumari V. B.; Sujay S. Huligere; Abdullah M. Shbeer; Mohammed Ageel; Jayanthi M. K.; Jagadeep Chandra S.; Ramith Ramu
Source:
Microorganisms 2022 v.10 no.6 pp. -
ISSN:
2076-2607
Subject:
Lactobacillus; adhesion; alpha-amylase; antibiotics; batters; carbohydrates; databases; deoxyribonucleases; diabetes; epithelium; fermented foods; humans; hydrophobicity; intestines; microbiome; nutrition; probiotics; survival rate
Abstract:
... Fermented food plays a major role in gastrointestinal health, as well as possesses other health benefits, such as beneficiary effects in the management of diabetes. Probiotics are thought to be viable sources for enhancing the microbiome of the human gut. In the present study, using biochemical, physiological, and molecular approaches, the isolated Lactobacillus spp. from dosa batter were identifi ...
DOI:
10.3390/microorganisms10061195

31. Probiotic potential of lactic acid bacteria isolated from different sources of food and milk products

Author:
Tanika Mahajan; Upma Dutta; Brajeshwar Singh; Julie D. Bandral
Source:
Indian journal of agricultural biochemistry 2022 v.35 no.1 pp. 71-78
ISSN:
0974-4479
Subject:
Escherichia coli; Lactobacillus; Pseudomonas; Salmonella Typhi; antimicrobial properties; batters; bile salts; cheeses; chocolate; digestive system; humans; lactic acid; lactose; milk; pH; probiotics; salt tolerance; temperature; yeasts
Abstract:
... Probiotics are the live bacteria and yeast that are good for health, especially for our digestive system. Probiotics must struggle with thousands of species already in the gut. In the present study, total six isolates were isolated from different food (dosa batter, chocolate and pickle) and milk products (curd, cheese and kaladi). These isolates were studied for their antimicrobial property and Pr ...
DOI:
10.5958/0974-4479.2022.00011.9

32. Probiotics, prebiotics and postbiotics for better sleep quality: a narrative review

Author:
J.E. Haarhuis; A. Kardinaal; G.A.M. Kortman
Source:
Beneficial microbes 2022 v.13 no.3 pp. 169-182
ISSN:
1876-2891
Subject:
Bifidobacterium; Lactobacillus; acetylcholine; anxiety; bile; cortisol; distress; dopamine; epinephrine; gamma-aminobutyric acid; histamine; humans; intestinal microorganisms; melatonin; metabolites; neurotransmitters; prebiotics; probiotics; serotonin; sleep; sleep disorders
Abstract:
... There is a growing prevalence of sleep problems and insomnia worldwide, urging the development of new treatments to tackle this increase. Several studies have suggested that the gut microbiome might influence sleep quality. The gut microbiome affects the host’s health via the production of metabolites and compounds with neuroactive and immunomodulatory properties, which include short-chain fatty a ...
DOI:
10.3920/BM2021.0122

33. Protective role of lactic acid bacteria and yeasts as dietary carcinogen-binding agents – a review

Author:
P. F. Cuevas-González; A. F. González-Córdova; B. Vallejo-Cordoba; J. E. Aguilar-Toalá; F. G. Hall; U. C. Urbizo-Reyes; A. M. Liceaga; A. Hernandez-Mendoza; H. S. García
Source:
Critical reviews in food science and nutrition 2022 v.62 no.1 pp. 160-180
ISSN:
1549-7852
Subject:
Bifidobacterium; Lactobacillus; Saccharomyces; bioavailability; diet; food contamination; humans; lactic acid; protective effect; toxicity; yeasts
Abstract:
... The importance of food contaminants in the link between diet and cancer has been widely demonstrated. Therefore, different physical and chemical strategies for the control of human exposure to such dietary carcinogens has been explored; however, most of these strategies are complex, costly, and have low efficiency which limited their applications. Hence, microbiological methods have been receiving ...
DOI:
10.1080/10408398.2020.1813685

34. Structural characterization of polysaccharides from Geranium sanguineum L. and their immunomodulatory effects in response to inflammatory agents

Author:
Yordan N. Georgiev; Balik M. Dzhambazov; Tsvetelina G. Batsalova; Ondrej Vasicek; Lili I. Dobreva; Petko N. Denev; Svetla T. Danova; Svetlana D. Simova; Christian W. Wold; Manol H. Ognyanov; Berit S. Paulsen; Albert I. Krastanov
Source:
Journal of ethnopharmacology 2022 v.294 pp. 115390
ISSN:
0378-8741
Subject:
B-lymphocytes; CD4-positive T-lymphocytes; Clostridium beijerinckii; Escherichia coli; Geranium sanguineum; Lactobacillus; Salmonella enterica; Streptococcus mutans; acetates; anemia; anti-inflammatory activity; biofilm; carbohydrate content; coculture; diarrhea; digestive system; dose response; flavonoids; flow cytometry; humans; inflammation; interleukin-6; lipopolysaccharides; monocytes; neutrophils; polygalacturonic acid; prebiotics; probiotics; starch; traditional medicine; viability; zymosan
Abstract:
... Geranium sanguineum L. is used for treatment of inflammations, anemia, malignant diseases of the blood-forming organs, diarrhea, respiratory infections, etc. Only flavonoids in root extracts have been elucidated as immunostimulating and anti-inflammatory compounds, and polysaccharides in the herb have not been examined. to compare the chemical features of polysaccharide complexes (PSCs) from leave ...
DOI:
10.1016/j.jep.2022.115390

35. Structure and fermentation characteristics of five polysaccharides sequentially extracted from sugar beet pulp by different methods

Author:
Chengxiao Yu; Shokouh Ahmadi; Sihuan Shen; Dongmei Wu; Hang Xiao; Tian Ding; Donghong Liu; Xingqian Ye; Shiguo Chen
Source:
Food hydrocolloids 2022 v.126 pp. 107462
ISSN:
0268-005X
Subject:
Bifidobacterium; Citrus; Fusobacterium; Lactobacillus; Prevotella; Sutterella; arabinose; digestive system; fermentation; fucose; galacturonic acid; glucose; health promotion; humans; hydrocolloids; inulin; microbiome; pectins; prebiotics; sodium; sodium carbonate; sodium hydroxide; sugar beet pulp; water solubility
Abstract:
... Pectic polysaccharides can serve as the best alternative for prebiotics, as they can be fermented in the gut by the microbiota. Many reports suggest that pectic polysaccharides' fermentation characteristics are superior to commercially available prebiotics as Inulin. However, these researches have focused on commercial pectin commonly extracted from apples or citrus, while pectins can exhibit comp ...
DOI:
10.1016/j.foodhyd.2021.107462

36. Sugarcane polyphenol and fiber to affect production of short-chain fatty acids and microbiota composition using in vitro digestion and pig faecal fermentation model

Author:
Yit Tao Loo; Kate Howell; Hafiz Suleria; Pangzhen Zhang; Chunhe Gu; Ken Ng
Source:
Food chemistry 2022 v.385 pp. 132665
ISSN:
0308-8146
Subject:
Catenibacterium; Dialister; Lactobacillus; Mogibacterium; colon; digestion; fermentation; food chemistry; humans; intestinal microorganisms; metabolites; microbiome; models; polyphenols; sugarcane; swine
Abstract:
... This study aimed to examine the effects of sugarcane polyphenol and fiber (Phytolin + Fiber) on gut microbiota, short-chain fatty acids (SCFAs) production and phenolic metabolites production using in vitro digestion and fermentation model. Microbial profiling by 16S rRNA sequencing was used to analyze the pig faecal microbiota profile. SCFAs were identified and quantified by GC-FID, and phenolic m ...
DOI:
10.1016/j.foodchem.2022.132665

37. Validity of food additive maltodextrin as placebo and effects on human gut physiology: systematic review of placebo-controlled clinical trials

Author:
Rawan Almutairi; Abigail Raffner Basson; Pamela Wearsh; Fabio Cominelli; Alexander Rodriguez-Palacios
Source:
European journal of nutrition 2022 v.61 no.6 pp. 2853-2871
ISSN:
1436-6207
Subject:
Bacteroidetes; Bifidobacterium; Lactobacillus; digestive system; food additives; human physiology; humans; intestinal microorganisms; maltodextrins; metabolites; microbiome; nutrition; permeability; placebos; statistics; systematic review
Abstract:
... PURPOSE: Maltodextrin (MDX) is a polysaccharide food additive commonly used as oral placebo/control to investigate treatments/interventions in humans. The aims of this study were to appraise the MDX effects on human physiology/gut microbiota, and to assess the validity of MDX as a placebo-control. METHODS: We performed a systematic review of randomized-placebo-controlled clinical trials (RCTs) whe ...
DOI:
10.1007/s00394-022-02802-5

38. The impact of liquid-pressurized extracts of Spirulina, Chlorella and Phaedactylum tricornutum on in vitro antioxidant, antiinflammatory and bacterial growth effects and gut microbiota modulation

Author:
Jianjun Zhou; Min Wang; Christine Bäuerl; Erika Cortés-Macías; Joaquim Calvo-Lerma; Maria Carmen Collado; Francisco J. Barba
Source:
Food chemistry 2023 v.401 pp. 134083
ISSN:
0308-8146
Subject:
Bifidobacterium; Chlorella; Lactobacillus; Phaeodactylum tricornutum; Spirulina; antioxidants; biochemical compounds; digestion; fermentation; food chemistry; genes; humans; intestinal microorganisms; intestines; liquids; microalgae; microbial growth; polyphenols; quantitative polymerase chain reaction
Abstract:
... The impact of Spirulina, Chlorella and Phaeodactylum tricornutum (P. tricornutum) microalgal extracts obtained by pressurized liquid extraction (PLE) on antioxidant and anti-inflammatory activities, microbial growth and in vitro gut microbiota composition was evaluated. PLE, compared to conventional extraction, led to a significant (p < 0.05) increase in proteins, carbohydrates, polyphenols, and a ...
DOI:
10.1016/j.foodchem.2022.134083

39. Anti-Campylobacter Probiotics: Latest Mechanistic Insights

Author:
Igori Balta; Eugenia Butucel; Lavinia Stef; Ioan Pet; Gratiela Gradisteanu-Pircalabioru; Carmen Chifiriuc; Ozan Gundogdu; David McCleery; Nicolae Corcionivoschi
Source:
Foodborne pathogens & disease 2022 pp. -
ISSN:
1556-7125
Subject:
Bifidobacterium; Campylobacter; Escherichia coli; Lactobacillus; adhesion; birds; disease progression; epithelium; food chain; gastroenteritis; humans; immunomodulators; intestines; mechanism of action; poultry; poultry meat; probiotics; virulence
Abstract:
... The Campylobacter genus is the leading cause of human gastroenteritis, with the consumption of contaminated poultry meat as the main route of infection. Probiotic bacteria, such as Lactobacillus, Bacillus, Escherichia coli Nissle, and Bifidobacterium species, have a great immunomodulatory capacity and exhibit antipathogenic effects through various molecular mechanisms. Reducing Campylobacter level ...
DOI:
10.1089/fpd.2022.0039

40. Anti-Parasitic Activity of Cherry Tomato Peel Powders

Author:
Mendel Friedman; Christina C. Tam; Jong H. Kim; Sydney Escobar; Steven Gong; Max Liu; Xuan Yu Mao; Cindy Do; Irene Kuang; Kelvin Boateng; Janica Ha; Megan Tran; Srimanth Alluri; Tam Le; Ryan Leong; Luisa W. Cheng; Kirkwood M. Land
Source:
Foods 2021 v.10 no.2 pp. -
ISSN:
2304-8158
Subject:
Lactobacillus; Solanum lycopersicum var. cerasiforme; Trichomonas vaginalis; Tritrichomonas foetus; antiparasitic properties; assays; cats; cattle; cherry tomatoes; diarrhea; digestive tract; farms; freeze drying; functional foods; humans; infection; metronidazole; parasites; pomace; sexually transmitted diseases; trichomoniasis
Abstract:
... Trichomoniasis in humans, caused by the protozoal parasite Trichomonas vaginalis, is the most common non-viral sexually transmitted disease, while Tritrichomonas foetus causes trichomonosis, an infection of the gastrointestinal tract and diarrhea in farm animals and domesticated cats. As part of an effort to determine the inhibitory effects of plant-based extracts and pure compounds, seven commerc ...
DOI:
10.3390/foods10020230

41. Anti-inflammatory effects of purple sweet potato anthocyanin extract in DSS-induced colitis: modulation of commensal bacteria and attenuated bacterial intestinal infection

Author:
Jingjing Mu; Jingwen Xu; Linlin Wang; Caifa Chen; Ping Chen
Source:
Food & function 2021 v.12 no.22 pp. 11503-11514
ISSN:
2042-650X
Subject:
Bifidobacterium; Helicobacter; Lactobacillus; anthocyanins; colitis; colon; cytokines; dextran; dysbiosis; gamma-Proteobacteria; gastrointestinal diseases; homeostasis; humans; inflammation; intestinal microorganisms; mice; sodium sulfate; sweet potatoes; tight junctions
Abstract:
... Purple sweet potato anthocyanins have been acknowledged for their beneficial effects on human inflammatory bowel diseases (IBD). Although the ability of anthocyanins in modulating the gut microbiota has been reported, the relationship between the bacteria modulated by anthocyanins and intestinal inflammation has not been fully elucidated. We aimed to ascertain whether the purple sweet potato antho ...
DOI:
10.1039/d1fo02454j

42. Antibiotic resistance and virulence factors in lactobacilli: something to carefully consider

Author:
Andrea Colautti; Martina Arnoldi; Giuseppe Comi; Lucilla Iacumin
Source:
Food microbiology 2022 v.103 pp. 103934
ISSN:
0740-0020
Subject:
Food and Drug Administration; Lactobacillus; antibiotic resistance; bacteremia; endocarditis; fermentation; food industry; food safety; humans; peritonitis; probiotics; risk; virulence
Abstract:
... Lactobacilli are a ubiquitous bacteria, that includes many species commonly found as part of the human microbiota, take part in the natural food fermentation processes, are used as probiotics, and in the food sector as starter cultures or bio-protectors. Their wide use is dictated by a long history of safe employ, which has allowed them to be classified as GRAS (General Recognized As Safe) microor ...
DOI:
10.1016/j.fm.2021.103934

43. Antioxidant Potential of Probiotics and Postbiotics: A Biotechnological Approach to Improving Their Stability

Author:
D. Blazheva; D. Mihaylova; O. V. Averina; A. Slavchev; M. Brazkova; E. U. Poluektova; V. N. Danilenko; A. Krastanov
Source:
Russian journal of genetics 2022 v.58 no.9 pp. 1036-1050
ISSN:
1022-7954
Subject:
Bifidobacterium; Lactobacillus; antioxidant activity; antioxidants; dietary supplements; drugs; encapsulation; genetics; human health; humans; intestinal microorganisms; metabolites; probiotics; survival rate
Abstract:
... Today there is an increasing amount of scientific evidence of the effects of probiotic bacteria as components of the gut microbiota on human health. Among their numerous health benefits are their antioxidant (AO) properties attracting more and more attention. Lactobacilli and bifidobacteria are the most important part of the human gut microbiome. Many in vivo and in vitro studies have demonstrated ...
DOI:
10.1134/S1022795422090058

44. Bacteraemia Caused by Probiotic Strains of Lacticaseibacillus rhamnosus—Case Studies Highlighting the Need for Careful Thought before Using Microbes for Health Benefits

Author:
Agnieszka Mikucka; Aleksander Deptuła; Tomasz Bogiel; Agnieszka Chmielarczyk; Elżbieta Nurczyńska; Eugenia Gospodarek-Komkowska
Source:
Pathogens 2022 v.11 no.9 pp. -
ISSN:
2076-0817
Subject:
Lactobacillus; bacteremia; endocarditis; fermented milk; humans; intestines; lactic acid; pathogenicity; probiotics; pulsed-field gel electrophoresis; risk
Abstract:
... Lactic acid bacteria belonging to Lactobacillus spp. and Lacticaseibacillus spp. are a natural part of fermented milk and other food products, probiotic supplements and human microbiota. They mainly belong to mucosal microflora, especially oral, vaginal and intestinal. Lacticaseibacillus spp. strains included in probiotics are generally characterised as safe microorganisms, and the species are con ...
DOI:
10.3390/pathogens11090977

45. Bioactive characterization of multifloral honeys from Apis cerana cerana, Apis dorsata, and Lepidotrigona flavibasis

Author:
Jiao Wu; Bingjun Han; Shan Zhao; Yihai Zhong; Wensu Han; Jinglin Gao; Shijie Wang
Source:
Food research international 2022 v.161 pp. 111808
ISSN:
0963-9969
Subject:
Apis cerana; Apis dorsata; Lactobacillus; antibacterial properties; antioxidant activity; chlorogenic acid; flavonoids; food research; foods; honey; humans; microbial communities; proline; stingless bees; China
Abstract:
... Honey is a complex food product, and has been linked to a number of substantial health advantages. The aim of this study was to assess the phenolic compounds, organic acids, microbial community, antioxidant activity, and antimicrobial activity of multifloral honeys produced by Apis cerana cerana, A. dorsata, and Lepidotrigona flavibasis in Hainan province, China. Our results illustrated that chlor ...
DOI:
10.1016/j.foodres.2022.111808

46. Camel milk microbiota: A culture-independent assessment

Author:
Rita Rahmeh; Abrar Akbar; Husam Alomirah; Mohamed Kishk; Abdulaziz Al-Ateeqi; Salah Al-Milhm; Anisha Shajan; Batool Akbar; Shafeah Al-Merri; Mohammad Alotaibi; Alfonso Esposito
Source:
Food research international 2022 v.159 pp. 111629
ISSN:
0963-9969
Subject:
Acinetobacter; Alternaria; Aspergillus; Camelus dromedarius; Candida; Cladosporium; Comamonadaceae; Enterococcus; Fusarium; Lactobacillus; Micrococcaceae; Moraxella; Neisseriaceae; Paenibacillus; Pediococcus; Penicillium; Pseudomonas; Sphingomonas; Staphylococcus; Streptococcus; bacterial communities; camel milk; digestibility; food research; fungal communities; fungi; gastrointestinal system; genes; humans; internal transcribed spacers; microbiome; milk; nutritive value; therapeutics; Kuwait
Abstract:
... Camel milk is renowned for its nutritional value and its therapeutic properties. It is considered a promising alternative to bovine milk due to its higher nutritional benefits, hypoallergenic characteristics and greater digestibility in the human gastrointestinal system. This study reports camel milk's bacterial and fungal microbiota, and the effect of geographical location and season on its bacte ...
DOI:
10.1016/j.foodres.2022.111629

47. Can Supplemented Skim Milk (SKM) Boost Your Gut Health?

Author:
Nelson Mota de Carvalho; Diana Luazi Oliveira; Célia Maria Costa; Manuela Pintado; Ana Raquel Madureira
Source:
Fermentation 2022 v.8 no.3 pp. -
ISSN:
2311-5637
Subject:
Bifidobacterium; Clostridium; Lactobacillus; ammonium nitrogen; fermentation; fructooligosaccharides; galactooligosaccharides; gastrointestinal system; high performance liquid chromatography; human nutrition; humans; intestinal microorganisms; inulin; metabolites; models; nutritive value; prebiotics; probiotics; quantitative polymerase chain reaction; skim milk
Abstract:
... The incorporation of functional ingredients, such as prebiotics and probiotics in food matrices, became a common practice in the human diet to improve the nutritional value of the food product itself. Worldwide, skim milk (SKM) is one of the most consumed food matrices, comprising all the essential nutrients desired for a balanced diet. Thus, the modulation of the human gut microbiota by SKM suppl ...
DOI:
10.3390/fermentation8030126

48. Cell-Free Lactobacillus sp Supernatants Modulate Staphylococcus aureus Growth, Adhesion and Invasion to Human Osteoblast (HOB) Cells

Author:
Fatma Kalaycı Yüksek; Defne Gümüş; Gül İpek Gündoğan; Mine Anğ Küçüker
Source:
Current microbiology 2021 v.78 no.1 pp. 125-132
ISSN:
0343-8651
Subject:
Lactobacillus; adhesion; antibiotic resistance; biofilm; cell viability; humans; medicine; methicillin-resistant Staphylococcus aureus; osteoblasts; probiotics; toxicity testing
Abstract:
... The increase of antibiotic resistance has become a problem. Probiotic bacteria play an important role in preventive/supportive medicine. Therefore, we examined the inhibitory effects of four different Lactobacillus species’ (L. acidophilus-La, L. plantarum-Lp, L. fermentum-Lf and L. rhamnosus-Lr) cell-free supernatants (CFSs) on growth, adhesion, invasion, and biofilm formation of Staphylococcus a ...
DOI:
10.1007/s00284-020-02247-1

49. Characteristics of the Gut Bacterial Composition in People of Different Nationalities and Religions

Author:
Mikhail Syromyatnikov; Ekaterina Nesterova; Maria Gladkikh; Yuliya Smirnova; Mariya Gryaznova; Vasily Popov
Source:
Microorganisms 2022 v.10 no.9 pp. -
ISSN:
2076-2607
Subject:
Bacteroides; Bifidobacterium; Collinsella; Coprococcus; Fusobacteria; Lactobacillus; Megasphaera; Phascolarctobacterium; Prevotella; Proteobacteria; Ruminococcus; Verrucomicrobia; diabetes; digestive system; humans; intestinal microorganisms; nationalities and ethnic groups; obesity; religion
Abstract:
... High-throughput sequencing has made it possible to extensively study the human gut microbiota. The links between the human gut microbiome and ethnicity, religion, and race remain rather poorly understood. In this review, data on the relationship between gut microbiota composition and the nationality of people and their religion were generalized. The unique gut microbiome of a healthy European (inc ...
DOI:
10.3390/microorganisms10091866

50. Characterization of Saponins from Differently Colored Quinoa Cultivars and Their In Vitro Gastrointestinal Digestion and Fermentation Properties

Author:
Junda Chen; Yu Zhang; Xiao Guan; Hongwei Cao; Lin Li; Jie Yu; Hanlin Liu
Source:
Journal of agricultural and food chemistry 2022 v.70 no.6 pp. 1810-1818
ISSN:
1520-5118
Subject:
Bifidobacterium; Lactobacillus; Shigella; acid hydrolysis; antioxidant activity; cultivars; digestion; feces; fermentation; food chemistry; gastrointestinal system; high performance liquid chromatography; humans; intestinal microorganisms; models; oleanolic acid; sapogenins; saponins; wastes
Abstract:
... Quinoa contains rich saponins, which are removed during processing and cause ecological waste. We extracted saponins from quinoa (SEQ) in black, white, and red cultivars and compared their composition by spectrophotometric assay and high-performance liquid chromatography analysis combined with acid hydrolysis. The digestion and fermentation properties of SEQ were investigated using an in vitro mod ...
DOI:
10.1021/acs.jafc.1c06200