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1. 3-Hydroxybutyrate Ameliorates the Progression of Diabetic Nephropathy

Author:
Jeeyoun Jung; Woo Yeong Park; Yun Jin Kim; Mikyung Kim; Misun Choe; Kyubok Jin; Ji Hae Seo; Eunyoung Ha
Source:
Antioxidants 2022 v.11 no.2 pp. -
ISSN:
2076-3921
Subject:
3-hydroxybutyric acid; albumins; autophagy; blood glucose; blood serum; cages; creatinine; diabetic nephropathy; energy expenditure; glucose; histology; hyperglycemia; kidneys; noninsulin-dependent diabetes mellitus; obesity; oxidative stress; phenotype; phosphorylation; quantitative analysis; reactive oxygen species; urea nitrogen; urine
Abstract:
... Studies report beneficial effects of 3-hydroxybutyrate (3-OHB) on the treatment of type 2 diabetes and obesity, but the effects of 3-OHB on diabetic nephropathy have not been elucidated. This study was designed to investigate the efficacy and mechanism of 3-OHB against progression of diabetic nephropathy (DN). Mice (db/db) were fed normal chow, high-fat, or ketogenic diets (KD) containing precurso ...
DOI:
10.3390/antiox11020381

2. Access to the Syn diastereomers of cryptophane cages using HFIP

Author:
Oriane Della-Negra; Yoann Cirillo; Thierry Brotin; Jean-Pierre Dutasta; Pierre-Loic Saaidi; Bastien Chatelet; Alexandre Martinez
Source:
Chemical communications 2022 v.58 no.20 pp. 3330-3333
ISSN:
1364-548X
Subject:
cages; chemical communication; diastereomers; regioselectivity
Abstract:
... Cryptophane cages can adopt either an anti or syn configuration that present different recognition properties. While the synthesis of anti-cryptophanes is well reported, the synthesis of syn-cryptophanes remains a challenge. Herein, we demonstrate that the use of HFIP as a co-solvent during the second ring closure reaction significantly affects the regioselectivity, providing easier access to the ...
DOI:
10.1039/d1cc06607b

3. Analysing mortality patterns in salmon farming using daily cage registrations

Author:
David Persson; Ane Nødtvedt; Arnfinn Aunsmo; Marit Stormoen
Source:
Journal of fish diseases 2022 v.45 no.2 pp. 335-347
ISSN:
0140-7775
Subject:
cages; death; farms; hatcheries; models; mortality; regression analysis; salmon
Abstract:
... This study describes the patterns of mortality and investigates the sources of variation in mortality during the marine phase of commercial salmon farming. The study included daily mortality records from stocking to harvest of 21 million salmon from ten hatcheries in 136 fish‐groups (fish in the same cage from the same hatchery). The fish was stocked in 2017–2018 at 21 marine farms within two Norw ...
DOI:
10.1111/jfd.13560

4. Analysis of eggs depending on the hens' breeding systems by Raman spectroscopy

Author:
M. Kopec; H. Abramczyk
Source:
Food control 2022 v.141 pp. 109178
ISSN:
0956-7135
Subject:
Raman spectroscopy; barns; biomarkers; cages; carotenoids; food industry; food safety; profitability; public health
Abstract:
... The aim of this study is to show that Raman spectroscopy is a sensitive tool, which can be used to analyse eggs obtained in various hens' housing breeding systems. This study provided a new and simple method for testing hens’ eggs breeding systems. Raman methods have the potential to be applied by commercial inspections in the food industry for verification labels placed on eggs. The development o ...
DOI:
10.1016/j.foodcont.2022.109178

5. Animal welfare measured at mink farms in Europe

Author:
Britt I.F. Henriksen; Steen H. Møller; Jens Malmkvist
Source:
Applied animal behaviour science 2022 v.248 pp. 105587
ISSN:
0168-1591
Subject:
animal behavior; animal welfare; cages; certification; laws and regulations; mink; nests; protocols; variance; Denmark; Finland; Italy; Lithuania; Netherlands; Poland; Sweden
Abstract:
... Although the welfare of farm mink has been debated for decades, the status at mink farms has not previously been reported. Likewise, little is known about the variation in housing conditions and animal responses between mink farms, although relevant for identifying key opportunities and challenges. We present for the first time comparable data on animal welfare at mink farms across the European co ...
DOI:
10.1016/j.applanim.2022.105587

6. Apparent metabolizable energy and performance of broilers fed selected grain sorghum varieties

Author:
A.H. Moritz; S.K. Krombeen; B. Presgraves; M.E. Blair; R.E. Buresh; R.M. Kaminski; W.C. Bridges; M. Arguelles-Ramos; T.A. Wilmoth
Source:
Applied animal science 2022 v.38 no.3 pp. 268-278
ISSN:
2590-2865
Subject:
cages; corn; diet; feed conversion; feed formulation; feed intake; females; glucose; grain sorghum; growth performance; males; metabolizable energy
Abstract:
... The objective of this study was to determine the nitrogen-corrected apparent ME (AMEₙ) content of tannin-free red/bronze, white/tan, and US No. 2 varieties of grain sorghum fed to commercial broilers and evaluate its effects on growth performance as an alternative to corn in poultry diets. Nitrogen-corrected apparent ME content of red/bronze, white/tan, and US No. 2 grain sorghum varieties was det ...
DOI:
10.15232/aas.2022-02271

7. Assessment of limiting dietary amino acids in broiler chickens offered reduced crude protein diets

Author:
Craig W. Maynard; Michael T. Kidd; Peter V. Chrystal; Leon R. McQuade; Bernie V. McInerney; Peter H. Selle; Sonia Y. Liu
Source:
Animal nutrition 2022 v.10 pp. 1-11
ISSN:
2405-6545
Subject:
amino acid composition; animal nutrition; breasts; cages; carcass yield; crude protein; digestibility; energy; growth performance; industry; metabolizable energy; nutrient utilization; soybean meal; sulfur amino acids; wheat
Abstract:
... As lowering crude protein (CP) in poultry diets continues to minimize amino acid excess, it is important to understand the limiting order of amino acids and the impact of their deficiencies. Therefore, a pair of experiments were conducted to observe the effects of individual amino acid deletions on growth performance, carcass traits, and nutrient utilization. Both experiments involved 3 control di ...
DOI:
10.1016/j.aninu.2021.11.010

8. Bacillus licheniformis–fermented products and enramycin differentially modulate microbiota and antibiotic resistome in the cecal digesta of broilers

Author:
Ying-Chu Chen; Yu-Hsiang Yu
Source:
Poultry science 2022 v.101 no.9 pp. 102010
ISSN:
0032-5791
Subject:
Bacillus licheniformis; Bacteroides; Lactobacillus crispatus; aminoglycosides; antibiotic resistance; antibiotic resistance genes; antibiotics; cages; community structure; diet; digesta; feeds; glycopeptides; growth promotion; intestinal microorganisms; macrolides; males; metagenomics; microbial communities; multidimensional scaling; probiotics; species diversity
Abstract:
... Since antibiotic resistance is a global health issues, the use of antibiotics in animal feed for growth promotion has been restricted in many countries. Bacillus licheniformis probiotic is a potential alternative to antibiotics for increasing poultry performance. Through metagenomic sequencing, this study investigated the effects of B. licheniformis–fermented products (BLFPs) and enramycin on the ...
DOI:
10.1016/j.psj.2022.102010

9. Biofouling of nets is a primary source of cryptocaryoniasis outbreaks in cage cultures

Author:
Biao Jiang; Qing-Kai Guo; Zhi-Cheng Li; Yi-Xuan Guo; You-Lu Su; Wei Li; Chun Liu; An-Xing Li
Source:
Aquaculture 2022 v.550 pp. 737892
ISSN:
0044-8486
Subject:
Cryptocaryon irritans; DNA; Protozoa; adhesion; biofouling; biomass; cage culture; cages; clothing; disease severity; farms; fish; seawater; sludge
Abstract:
... Cryptocaryoniasis is a severe disease of marine cage culture fish, caused by the protozoan Cryptocaryon irritans. However, the sources of C. irritans infection in cage culture farms are still unclear. Previous studies confirmed many cases of biological fouling on the nets of the culture cages. Therefore, we speculate that fouling may be a key infection source of the cryptocaryoniosis outbreaks. Th ...
DOI:
10.1016/j.aquaculture.2022.737892

10. Cage culture of Etroplus suratensis (Bloch, 1790) in a tropical reservoir in India and associated impacts on water and sediment quality

Author:
Jesna Parakkandi; Basanta Kumar Das; Ajoy Saha; Ramya Vijayakumar Leela; Janarthanan Gunasekharan
Source:
Journal of the World Aquaculture Society 2022 v.53 no.3 pp. 639-651
ISSN:
0893-8849
Subject:
Etroplus suratensis; body weight; cage culture; cages; feed conversion; fish; food conversion; freshwater; nylon; phytoplankton; protein efficiency ratio; sediments; specific growth rate; water quality; weight gain; zooplankton; India
Abstract:
... Cage culture of Etroplus suratensis (Pearlspot) was carried out in Krishnagiri reservoir, India, a highly productive reservoir to analyze the feasibility of growing this species in freshwater cages and to investigate the effect on selected environmental parameters. Fish of average weight 5.98 ± 0.52 g were stocked at 10 ind. m³ in High‐Density Poly‐Ethylene floating cages (3 × 3 × 2 m) made of nyl ...
DOI:
10.1111/jwas.12828

11. Cage transplant experiment shows weak transport effect on relative abundance of fish community composition as revealed by eDNA metabarcoding

Author:
M. Laporte; C.S. Berger; E. García-Machado; G. Côté; O. Morissette; L. Bernatchez
Source:
Ecological indicators 2022 v.137 pp. 108785
ISSN:
1470-160X
Subject:
DNA barcoding; Salmo trutta; biodiversity; cages; cluster analysis; community structure; decline; environmental DNA; fish communities; freshwater fish; rivers; transportation; Canada; Saint Lawrence River
Abstract:
... Protection of freshwater fish diversity is a global conservation priority in face of its alarming decline in the last decades. A crucial step to protect freshwater fish diversity is the production of prompt and precise evaluation of community composition and spatial distribution. Metabarcoding of environmental DNA (eDNA metabarcoding) generally surpasses traditional methods for documenting diversi ...
DOI:
10.1016/j.ecolind.2022.108785

12. Cage trapping and field anaesthesia of brown bears as part of nuisance bear management

Author:
Ladislav Molnár; Alžbeta Königová; Ladislav Pleva; Juraj Ciberej; Katarína Kuzyšinová; Peter Major; Vladimír Vrabec; Lucia Kottferová; Monika Petrillová; Marián Várady
Source:
Acta veterinaria Hungarica 2022 pp. -
ISSN:
1588-2705
Subject:
Ursus arctos; anesthesia; body weight; cages; carnivores; ketamine; municipal solid waste; protocols; tongue; xylazine; Carpathian region; Hungary; Slovakia
Abstract:
... The population and distribution of the European brown bear (Ursus arctos) in Slovakia are expanding as bears were observed beyond the southern border of the country in Hungary. This study presents the authors' experience with field anaesthesia of wild brown bears trapped in a custom-made container trap and of free-ranging individuals. A total of 25 bears were captured and translocated using a spec ...
DOI:
10.1556/004.2022.00012

13. Combined application of entomopathogenic nematodes and fungi against fruit flies, Bactrocera zonata and B. dorsalis (Diptera: Tephritidae): laboratory cups to field study

Author:
Ilan David I.; Waqas Wakil; Muhammad Usman; Jaime C Piñero; Shaohui Wu; Michael D Toews; David I Shapiro‐Ilan
Source:
Pest management science 2022 v.78 no.7 pp. 2779-2791
ISSN:
1526-498X
Subject:
Bactrocera dorsalis; Bactrocera zonata; Beauveria bassiana; Heterorhabditis bacteriophora; Metarhizium anisopliae; Steinernema carpocapsae; agroecosystems; bioassays; cages; entomopathogenic nematodes; fruit flies; fruits; greenhouses; instars; integrated pest management; mortality; orchards; peaches; pupae; soil
Abstract:
... BACKGROUND: The peach fruit fly, Bactrocera zonata, and the Oriental fruit fly, B. dorsalis (Diptera: Tephritidae), are economically important fruit fly species in various regions of the world. We evaluated the effects of separate and combined applications of the entomopathogenic fungi (EPF) Beauveria bassiana (WG‐18) and Metarhizium anisopliae (WG‐02), and the entomopathogenic nematodes (EPNs) He ...
Handle:
10113/7803228
DOI:
10.1002/ps.6899

14. Comparison of stress biomarkers in laying hens raised under a long-term multiple stress condition

Author:
Chayeong Lee; Jong Hyuk Kim; Dong Yong Kil
Source:
Poultry science 2022 v.101 no.6 pp. 101868
ISSN:
0032-5791
Subject:
biomarkers; cages; claws; corticosterone; egg yolk; eggs; heterophils; temperature
Abstract:
... The objective of the current experiment was to compare various stress biomarkers including the heterophil to lymphocyte ratio (H:L ratio) in blood and the corticosterone (CORT) concentrations in feathers, claws, and egg yolk and to find the potential stress biomarkers in laying hens exposed to a long-term multiple stress condition. A total of 24 Hy-Line Brown laying hens at 47 wk of age were allot ...
DOI:
10.1016/j.psj.2022.101868

15. Conformation Selectivity and Disharmony of the Lattice Constant Depending on the Guest Size in Clathrate Hydrates

Author:
Yusuke Jin; Masato Kida; Jiro Nagao
Source:
Journal of physical chemistry 2022 v.126 no.1 pp. 58-65
ISSN:
1932-7455
Subject:
X-ray diffraction; cages; cyclohexanones; energy; hydrogen; hydrogen bonding; molecular conformation
Abstract:
... This study reports the guest molecular conformation selectivity of a clathrate hydrate and lattice shrunk by hydrogen bonds between the guest and host water frameworks. Cyclohexanol (CHnol) exhibited two conformations (equatorial and axial structures) with small energy differences. The Rietveld refinement results of the powder X-ray diffraction profiles of two structure II (sII) hydrates enclosing ...
DOI:
10.1021/acs.jpcc.1c09140

16. Determination of non-phytate phosphorus requirement for slow-growing feather-frizzled broilers from 1 to 21 days of age

Author:
F.Q. Yin; C. Chen; J.W. Chen; X.P. He; C.M. Xia; R.L. Wang
Source:
Animal feed science and technology 2022 pp. 115397
ISSN:
0377-8401
Subject:
blood serum; body weight changes; cages; calcium; calcium hydrogen phosphate; carcass yield; feed intake; feeds; growth performance; inorganic phosphorus; males; metabolism; skeletal development; technology; tibia
Abstract:
... The influence of dietary non-phytate phosphorous (NPP) on growth performance, carcass characteristics, bone quality and serum parameters were investigated to determine the NPP requirement of slow-growing feather-frizzled broilers aged from 1 to 21 days. A total of 480 1-day-old indigenous slow-growing male feather-frizzled broilers were assigned to 1 of 6 treatments with 8 cage replicates of 10 bi ...
DOI:
10.1016/j.anifeedsci.2022.115397

17. Dietary calcium requirements of broilers fed a conventional corn-soybean meal diet from 1 to 21 days of age

Author:
Shiping Bai; Yunfeng Yang; Xuelian Ma; Xiudong Liao; Runlian Wang; Liyang Zhang; Sufen Li; Xugang Luo; Lin Lu
Source:
Journal of animal science and biotechnology 2022 v.13 no.1 pp. 11
ISSN:
2049-1891
Subject:
alkaline phosphatase; average daily gain; biotechnology; blood serum; bone density; cages; calcium; dietary calcium; genes; growth performance; males; phosphorus content; protein synthesis; skeletal development; tibia
Abstract:
... BACKGROUND: The current calcium (Ca) recommendation for broilers is primarily based on studies conducted more than 30 years ago with birds of markedly different productive potentials from those which exist today. And the response indicators in these studies are mainly growth performance and bone ash percentage. Therefore, the present study was carried out to investigate the effect of dietary Ca le ...
DOI:
10.1186/s40104-021-00652-5

18. Dietary effect of substituting Saccharina japonica with cabbage extract by‐product on the growth, body composition and air exposure of juvenile abalone (Haliotis discus hannai Ino 1952)

Author:
Qihu Dai; Sung Hwoan Cho
Source:
Aquaculture reports 2022 v.22 pp. 100977
ISSN:
2352-5134
Subject:
Haliotis discus hannai; Saccharina japonica; abalone; air; aquaculture; body composition; byproducts; cabbage; cages; chemical composition; feed prices; juveniles; specific growth rate; weight gain
Abstract:
... Dietary substitution effect of cabbage extract by‐product (CEB) for Saccharina japonica on the growth, body composition and air exposure stressor of juvenile abalone (Haliotis discus hannai) was determined. A total of 1260 abalone were randomly distributed into 18 net cages (seventy per cage). Five formulated diets were prepared. The control (CEB0) diet contained 20% S. japonica powder. Twenty-fiv ...
DOI:
10.1016/j.aqrep.2021.100977

19. Dietary inclusion of Achyranthes japonica extract to corn-soybean meal-wheat-based diet on the growth performance, nutrient digestibility, cecal microflora, excreta noxious gas emission, and meat quality of broiler chickens

Author:
Madesh Muniyappan; So Yeon Jeon; Min-Koo Choi; In Ho Kim
Source:
Poultry science 2022 v.101 no.6 pp. 101852
ISSN:
0032-5791
Subject:
Achyranthes japonica; Lactobacillus; Salmonella; acetic acid; ammonia; cages; carbon dioxide; coliform bacteria; dietary supplements; dry matter digestibility; excreta; feed intake; growth performance; hydrogen sulfide; males; meat quality; propionic acid; thiols; tissue weight
Abstract:
... This research was conducted to determine the effects Achyranthes japonica extract (AJE) supplementation to corn-soybean meal-wheat-based diet on the growth performance, nutrient digestibility, cecal microflora, excreta noxious gas emission, and meat quality of broiler chickens. A total of 432 one-day-old male Ross 308 broiler chickens, having initial body weight (IBW) of 41.11 ± 1.65 g were random ...
DOI:
10.1016/j.psj.2022.101852

20. Dietary vitamin A requirements of coho salmon Oncorhynchus kisutch (Walbaum, 1792) post-smolts

Author:
Cong-mei Xu; Hai-rui Yu; Ling-yao Li; Min Li; Xiang-yi Qiu; Sha-sha Zhao; Xiao-qian Fan; Yan-lin Fan; Ling-ling Shan
Source:
Aquaculture 2022 v.560 pp. 738448
ISSN:
0044-8486
Subject:
Oncorhynchus kisutch; alanine transaminase; albumins; alkaline phosphatase; aquaculture; aspartate transaminase; blood serum; body weight; cages; condition factor; crude protein; fish; hepatosomatic index; lipids; muscles; regression analysis; specific growth rate; vitamin A
Abstract:
... A ten-week feeding trail was conducted to determine the dietary vitamin A (VA) requirement of coho salmon Oncorhynchus kisutch (Walbaum, 1792) post-smolts by formulating seven experimental diets containing graded VA levels of 367, 1060, 1823, 3482, 6715, 9984 and 22,935 IU/kg, respectively. Each diet was fed to triplicate groups of fish with the initial mean body weight of 185.86 ± 1.14 g. Stocked ...
DOI:
10.1016/j.aquaculture.2022.738448