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Journal of food science and technology
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2017 v.54 no.10
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- Author:
- Akcan, T.; Gökçe, R.; Asensio, M.; Estévez, M.; Morcuende, D.
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3050-3057
- ISSN:
- 0022-1155
- Subject:
- Quercus coccifera; Quercus faginea; Quercus ilex; Quercus pyrenaica; Quercus suber; forests; fruits; gamma-tocopherol; humans; livestock; oleic acid; Mediterranean region; Spain
- Abstract:
- ... The aim of the present work was to characterization and compare acorns from selected Quercus spp. from the Mediterranean forest in Spain, namely, Portuguese oak (QF, Quercus faginea Lam.), Cork oak (QS, Quercus suber L.), Pyrenean oak (QP, Quercus pyrenaica Wild), Kermes oak (QC, Quercus coccifera L.), Holm oak (QB, Quercus ilex L. subsp. ballota [Desf.]). All physicochemical attributes varied sig ...
- DOI:
- 10.1007/s13197-017-2740-3
- PubMed:
- 28974789
- PubMed Central:
- PMC5602967
- http://dx.doi.org/10.1007/s13197-017-2740-3
- Author:
- Vázquez-Armenta, F. J.; Silva-Espinoza, B. A.; Cruz-Valenzuela, M. R.; González-Aguilar, G. A.; Nazzaro, F.; Fratianni, F.; Ayala-Zavala, J. F.
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3192-3200
- ISSN:
- 0022-1155
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Escherichia coli O157; Listeria monocytogenes; Staphylococcus aureus; Vitis vinifera; animal pathogenic bacteria; antimicrobial properties; antioxidant activity; bioactive compounds; byproducts; caffeic acid; catechin; chlorogenic acid; disinfectants; ferulic acid; food pathogens; gallic acid; grapes; lettuce; microbial growth; rutin; sanitizers; spinach
- Abstract:
- ... In the present study total phenolic content (TPC), total flavonoid content (TFC), antioxidant activity and antimicrobial properties of grape (Vitis vinifera var. Red Globe) stem extract is reported. Also, the identification of main phenolic compounds was carried out by UPLC-PAD analysis. TPC and TFC of extract were 37.25 g GAE kg⁻¹ and 98.07 g QE kg⁻¹, respectively. Extract showed an antioxidant c ...
- DOI:
- 10.1007/s13197-017-2759-5
- PubMed:
- 28974804
- PubMed Central:
- PMC5602982
- http://dx.doi.org/10.1007/s13197-017-2759-5
- Author:
- Gajera, H. P.; Gevariya, Shila N.; Hirpara, Darshna G.; Patel, S. V.; Golakiya, B. A.
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3180-3191
- ISSN:
- 0022-1155
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; solid phase extraction; forests; inhibitory concentration 50; correlation; Syzygium cumini; landraces; starch; ethyl acetate; hyperglycemia; gallic acid; glycemic effect; enzyme activity; catechin; ferulic acid; antioxidant activity; antioxidants; quercetin; swine; fruits; methanol; fruit extracts; acarbose; solvents; seed coat; alpha-amylase; pulp; India
- Abstract:
- ... Fruit phenolics are important dietary antioxidant and antidiabetic constituents. The fruit parts (pulp, seed, seed coat, kernel) of underutilized indigenous six black jamun landraces (Syzygium cumini L.), found in Gir forest region of India and differed in their fruit size, shape and weight, are evaluated and correlated with antidiabetic, DPPH radical scavenging and phenolic constituents. The α-am ...
- DOI:
- 10.1007/s13197-017-2756-8
- PubMed:
- 28974803
- PubMed Central:
- PMC5602981
- http://dx.doi.org/10.1007/s13197-017-2756-8
- Author:
- Shapumba, Christ W.; Knott, Michael; Kapewangolo, Petrina
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3370-3373
- ISSN:
- 0022-1155
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Plocamium; absorbance; algae; antioxidant activity; ascorbic acid; hydrogen peroxide; inhibitory concentration 50; monoterpenoids; nitric oxide
- Abstract:
- ... The antioxidant potential of various marine natural products is well documented. The aim of this study was to evaluate the antioxidant potential of a rare halogenated monoterpene, namely; 1E,3R,4S,5E,7Z-1-bromo-3,4,8-trichloro-7-(dichloromethyl)-3-methylocta-1,5,7-triene (1) for the first time. This compound was isolated from a Namibian red algal Plocamium species. The antioxidant activity of the ...
- DOI:
- 10.1007/s13197-017-2784-4
- PubMed:
- 28974823
- PubMed Central:
- PMC5602997
- http://dx.doi.org/10.1007/s13197-017-2784-4
- Author:
- Panigrahy, Suchitra Kumari; Kumar, Awanish; Bhatt, Renu
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3297-3306
- ISSN:
- 0022-1155
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Hedychium coronarium; acetone; antioxidant activity; bioactive compounds; chelation; drugs; flavonoids; free radical scavengers; high performance liquid chromatography; in vitro studies; medicinal plants; nitric oxide; oxidative stress; principal component analysis; rhizomes; solvents; superoxide anion
- Abstract:
- ... Hedychium coronarium Koen. is considered as an endemic medicinal plant. In the current research antioxidant potential of six different extracts obtained by the successive solvent extraction method from the unexplored H. coronarium rhizome was evaluated. Various in vitro assays were performed to achieve the aim and variation in scavenging potential of the six extracts, in addition to quantification ...
- DOI:
- 10.1007/s13197-017-2777-3
- PubMed:
- 28974815
- PubMed Central:
- PMC5602994
- http://dx.doi.org/10.1007/s13197-017-2777-3
- Author:
- Wójtowicz, Agnieszka; Oniszczuk, Anna; Oniszczuk, Tomasz; Kocira, Sławomir; Wojtunik, Karolina; Mitrus, Marcin; Kocira, Anna; Widelski, Jarosław; Skalicka-Woźniak, Krystyna
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3218-3229
- ISSN:
- 0022-1155
- Subject:
- Dracocephalum moldavica; absorption; antioxidant activity; bulk density; corn; cutting; dietary fiber; leaves; nutritive value; rosmarinic acid; sensory evaluation; sensory properties; snacks; solubility; viscosity
- Abstract:
- ... Application of Moldavian dragonhead (Dracocephalum moldavica L.) leaves in extruded snacks was evaluated. Directly expanded corn snacks (crisps) were supplemented with 5–20% of dragonhead leaves. The supplemented snacks were characterized to have improved nutritional value and were a good source of dietary fibre. The presence of phenolic compounds, especially rosmarinic acid, showed a high antioxi ...
- DOI:
- 10.1007/s13197-017-2765-7
- PubMed:
- 28974807
- PubMed Central:
- PMC5602985
- http://dx.doi.org/10.1007/s13197-017-2765-7
- Author:
- Koomyart, Intira; Nagamizu, Hironori; Khuwijitjaru, Pramote; Kobayashi, Takashi; Shiga, Hirokazu; Yoshii, Hidefumi; Adachi, Shuji
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3065-3072
- ISSN:
- 0022-1155
- Subject:
- Euphausia; Maillard reaction; antioxidant activity; aqueous solutions; astaxanthin; color; fatty acid esters; krill; water temperature; water treatment
- Abstract:
- ... Pacific krill (Euphausia pacifica) contains high amounts of astaxanthin, a carotenoid pigment with strong antioxidative activities. In this study, the effects of subcritical water temperatures (100–180 °C) and times (0–10 min) on color changes (L*, a*, and b*) and astaxanthin degradation in Pacific krill were investigated. In addition, an aqueous solution of pure astaxanthin and that of crude asta ...
- DOI:
- 10.1007/s13197-017-2742-1
- PubMed:
- 28974791
- PubMed Central:
- PMC5602969
- http://dx.doi.org/10.1007/s13197-017-2742-1
- Author:
- Antova, Ginka A.; Angelova-Romova, Maria Y.; Petkova, Zhana Y.; Teneva, Olga T.; Marcheva, Marina P.; Zlatanov, Magdalen D.
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3044-3049
- ISSN:
- 0022-1155
- Subject:
- Madia; alpha-tocopherol; beta-sitosterol; campesterol; palmitic acid; phosphatidylcholines; phosphatidylethanolamines; seed oils; seeds; sterol esters; stigmasterol; triacylglycerols; Bulgaria; United States
- Abstract:
- ... Biologically active components in lipids (fatty acids, phospholipids, sterols and tocopherols) from three varieties of Madia sativa seeds introduced in Bulgaria (BGR 457 and BGR 458 with German origin, and BGR 459 with US origin) were investigated. Glyceride oil in the seeds was found to be 36.6, 34.2 and 35.4%, respectively. Total phospholipid content was 2.4, 1.7 and 2.6% and the main classes we ...
- DOI:
- 10.1007/s13197-017-2739-9
- PubMed:
- 28974788
- PubMed Central:
- PMC5602966
- http://dx.doi.org/10.1007/s13197-017-2739-9
- Author:
- Thakur, Sheetal; Singh, Narpinder; Kaur, Amritpal
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3285-3296
- ISSN:
- 0022-1155
- Subject:
- Fourier transform infrared spectroscopy; calcium; copper; corn meal; dough; dough development; iron; lipid content; magnesium; manganese; minerals; potassium; protein secondary structure; rheological properties; rheology; sodium; waxy corn; zinc
- Abstract:
- ... The physicochemical, protein secondary structure, dough rheological and chapatti making properties of normal and waxy corn types were evaluated. Waxy corn grains showed the highest L* and b* value, while red-pigmented corn grains had the highest a* value. Higher accumulation of K, Mg, Na and Ca minerals in corn was recorded, while Cu, Mn, Fe and Zn were present in trace. Meal prepared from waxy co ...
- DOI:
- 10.1007/s13197-017-2775-5
- PubMed:
- 28974814
- PubMed Central:
- PMC5602993
- http://dx.doi.org/10.1007/s13197-017-2775-5
10. Characterization and physicochemical properties of pectins extracted from agroindustrial by-products
- Author:
- de Moura, Fernanda Aline; Macagnan, Fernanda Teixeira; dos Santos, Lucciélli Rodrigues; Bizzani, Marilia; de Oliveira Petkowicz, Carmen Lúcia; da Silva, Leila Picolli
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3111-3117
- ISSN:
- 0022-1155
- Subject:
- absorption; agroindustrial byproducts; antioxidant activity; cation exchange capacity; cell walls; chemical composition; emulsifiers; ethanol; fruit peels; galacturonic acid; hydrochloric acid; lipids; molecular weight; passion fruits; pectins; phenolic compounds; pomace; water holding capacity
- Abstract:
- ... The composition and fine structure of pectins found in plant cell walls are heterogeneous, with striking differences, depending on their source, and this eventually determines their functional and technological properties. The aim of this study was to extract and determine the chemical composition and physicochemical properties of pectins from different sources: passion fruit peel, orange pomace, ...
- DOI:
- 10.1007/s13197-017-2747-9
- PubMed:
- 28974796
- PubMed Central:
- PMC5602974
- http://dx.doi.org/10.1007/s13197-017-2747-9
- Author:
- Buscato, Monise Helen Masuchi; Grimaldi, Renato; Kieckbusch, Theo Guenter
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3260-3267
- ISSN:
- 0022-1155
- Subject:
- acetone; chocolate; cocoa butter; crystallization; evaporation; fractionation; lipid content; melting point; solvents; stearin; temperature; tempering; triacylglycerols
- Abstract:
- ... Symmetrical monounsaturated triacylglycerols—also known as SUS (saturated unsaturated saturated triacylglycerols)—are the main triacylglycerols present in cocoa butter (CB), exhibiting decisive influence in the tempering process conditions and sensorial characteristics in chocolate products. CBs with lower amounts of SUS do not crystallize adequately in chocolate processing, generating a low quali ...
- DOI:
- 10.1007/s13197-017-2772-8
- PubMed:
- 28974811
- PubMed Central:
- PMC5602990
- http://dx.doi.org/10.1007/s13197-017-2772-8
- Author:
- Rostami, Hosein; Abbaszadeh, Sepideh; Shokri, Sajad
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3243-3250
- ISSN:
- 0022-1155
- Subject:
- Sander lucioperca; carbon dioxide; coatings; cold storage; fish fillets; lipid metabolism; lipid peroxidation; microbial growth; microbial load; modified atmosphere packaging; nitrogen; oxygen; pH; peroxidase; plate count; sensory evaluation; sensory properties; shelf life; synergism; temperature; thiobarbituric acid-reactive substances; total volatile basic nitrogen; whey protein
- Abstract:
- ... The present study aimed to evaluate the efficacy of lactoperoxidase system-whey protein coating and modified atmosphere packaging (60% CO₂, 30% N₂, 10% O₂) combination (LPOS + WPS + MAP) on the microbiological, chemical and sensory specifications of Pike-Perch (Sander Lucioperca, Linnaeus 1758) fillets. The highest bacterial count was observed in the fish fillets packaged with whey protein coating ...
- DOI:
- 10.1007/s13197-017-2767-5
- PubMed:
- 28974809
- PubMed Central:
- PMC5602987
- http://dx.doi.org/10.1007/s13197-017-2767-5
- Author:
- Martins, Mayara Galvão; da Silva Pena, Rosinelson
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3170-3179
- ISSN:
- 0022-1155
- Subject:
- Arapaima gigas; atmospheric pressure; diffusivity; drying; fillets; mathematical models; osmotic treatment; sodium chloride; temperature; water activity
- Abstract:
- ... The osmotic dehydration (OD) and complementary drying of pirarucu (Arapaima gigas) fillets were studied. Pieces of the dorsal portion of pirarucu (60 mm × 20 mm × 10 mm) underwent OD in a binary solution (NaCl-water) with the application of vacuum pulse following a central rotatable composite design. The effect of the following process variables was assessed: temperature (20–40 °C), osmotic soluti ...
- DOI:
- 10.1007/s13197-017-2755-9
- PubMed:
- 28974802
- PubMed Central:
- PMC5602980
- http://dx.doi.org/10.1007/s13197-017-2755-9
- Author:
- Mir, Nasir Akbar; Rafiq, Aasima; Kumar, Faneshwar; Singh, Vijay; Shukla, Vivek
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 2997-3009
- ISSN:
- 0022-1155
- Subject:
- binding capacity; broiler chickens; chicken meat; cohesion; collagen; dietary fat; drip loss; fatty acid composition; fatty acids; firmness; flavor; genetic variation; glycolysis; heritability; juiciness; manufacturing; meat production; meat quality; muscles; natural selection; nutritive value; odors; pH; poultry production; protein solubility; purchasing; rigor mortis; shelf life; slaughter; temperature; texture; value added; water holding capacity
- Abstract:
- ... Broiler production at mass level has already been achieved and now emphasis is being laid on increasing meat quality by altering various characteristics of broiler meat. Appearance, texture, juiciness, wateriness, firmness, tenderness, odor and flavor are the most important and perceptible meat features that influence the initial and final quality judgment by consumers before and after purchasing ...
- DOI:
- 10.1007/s13197-017-2789-z
- PubMed:
- 28974784
- PubMed Central:
- PMC5603000
- http://dx.doi.org/10.1007/s13197-017-2789-z
- Author:
- Chaves López, Clemencia; Serio, Annalisa; Montalvo, Costanza; Ramirez, Cristina; Peréz Álvarez, José Angel; Paparella, Antonello; Mastrocola, Dino; Martuscelli, Maria
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3268-3277
- ISSN:
- 0022-1155
- Subject:
- Gram-negative bacteria; Gram-positive bacteria; Oncorhynchus mykiss; Pseudomonas; antimicrobial properties; color; consumer acceptance; fillets; fish; histamine; nisin; odors; shelf life; soymilk; texture; vacuum packaging; whey powder
- Abstract:
- ... Nisin is a lantibiotic exhibiting antimicrobial activity against a wide range of Gram-positive bacteria, or some Gram-negative bacteria when used in combination with other preservative agents. The objective of the present work was to study the effect of nisin treatment on biogenic amines occurrence and shelf life of refrigerated (4 °C) vacuum packaged rainbow trout samples. For this purpose sample ...
- DOI:
- 10.1007/s13197-017-2773-7
- PubMed:
- 28974812
- PubMed Central:
- PMC5602991
- http://dx.doi.org/10.1007/s13197-017-2773-7
- Author:
- Mditshwa, Asanda; Magwaza, Lembe Samukelo; Tesfay, Samson Zeray; Mbili, Nokwazi Carol
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3025-3035
- ISSN:
- 0022-1155
- Subject:
- antioxidant activity; antioxidants; ascorbic acid; carotenoids; cell respiration; color; cultivars; ethylene production; firmness; flavonoids; irradiation; microbial growth; nutritive value; phytopharmaceuticals; postharvest technology; seasonal variation; storage quality; titratable acidity; tomatoes; total soluble solids; ultraviolet radiation; vitamin E
- Abstract:
- ... Ultraviolet (UV) irradiation has recently emerged as a possible alternative to currently used postharvest phytosanitary treatments. Research has also highlighted other benefits associated with UV irradiation in postharvest technology. This review presents the effects of UV irradiation on postharvest and nutritional quality of tomatoes. The application of UV irradiation on tomatoes is discussed inc ...
- DOI:
- 10.1007/s13197-017-2802-6
- PubMed:
- 28974786
- PubMed Central:
- PMC5603004
- http://dx.doi.org/10.1007/s13197-017-2802-6
17. Effect of walnut protein hydrolysate on scopolamine-induced learning and memory deficits in mice
- Author:
- Li, Wenzhi; Zhao, Tiantian; Zhang, Jianan; Xu, Jucai; Sun-Waterhouse, Dongxiao; Zhao, Mouming; Su, Guowan
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3102-3110
- ISSN:
- 0022-1155
- Subject:
- Alzheimer disease; cholinergic receptors; hydroxyl radicals; learning; memory disorders; mice; oxygen radical absorbance capacity; pancreatin; protective effect; protein hydrolysates; walnuts
- Abstract:
- ... A walnut protein hydrolysate (WPH) was prepared by using a mixture of pancreatin and viscozyme L from industrially available defatted walnut meal. The antioxidant effects of WPH were confirmed and quantified by reducing power, oxygen radical absorbance capacity, hydroxyl radical radical-scavenging activity and ABTS⁺· radical-scavenging activity assays. The protective effects of WPH on scopolamine- ...
- DOI:
- 10.1007/s13197-017-2746-x
- PubMed:
- 28974795
- PubMed Central:
- PMC5602973
- http://dx.doi.org/10.1007/s13197-017-2746-x
- Author:
- Zhou, Chun-Li; Mi, Li; Hu, Xue-Yan; Zhu, Bi-Hua
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3118-3131
- ISSN:
- 0022-1155
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Cucurbita maxima; Cucurbita moschata; Cucurbita pepo; antioxidant activity; ascorbic acid; beta-carotene; citric acid; electronic nose; firmness; flavonoids; fumaric acid; gas chromatography-mass spectrometry; glucose; malic acid; odors; pH; peroxidase; principal component analysis; pumpkins; solid phase microextraction; sucrose; total soluble solids; vitamin E
- Abstract:
- ... To ascertain the most discriminant variables for three pumpkin species principal component analysis (PCA) was performed. Twenty-four parameters (pH, conductivity, sucrose, glucose, total soluble solids, L*, a*, b*, individual weight, edible rate, firmness, citric acid, fumaric acid, L-ascorbic acid, malic acid, PPO activity, POD activity, total flavonoids, vitamin E, total phenolics, DPPH, FRAP, β ...
- DOI:
- 10.1007/s13197-017-2748-8
- PubMed:
- 28974797
- PubMed Central:
- PMC5602975
- http://dx.doi.org/10.1007/s13197-017-2748-8
- Author:
- Ganesh, Mani; Mohankumar, Murugan
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3082-3091
- ISSN:
- 0022-1155
- Subject:
- Sida; alternative medicine; bioactive compounds; cholecalciferol; diethylene glycol; ethanol; gas chromatography-mass spectrometry; oleic acid; pelargonic acid; squalene; stearic acid; tropical plants; vitamin E; India
- Abstract:
- ... Sida cordata (Burm.f.) is a pineal tropical plant in the family Malvaceae that is found throughout India and used to treat various diseases and ailments in many complementary and alternative medicine systems. This study identified the bioactive components present in whole-plant ethanol extracts of S. cordata using gas chromatography–mass spectrometry (GC–MS). Based on their retention times (RT) an ...
- DOI:
- 10.1007/s13197-017-2744-z
- PubMed:
- 28974793
- PubMed Central:
- PMC5602971
- http://dx.doi.org/10.1007/s13197-017-2744-z
- Author:
- Scapinello, Jaqueline; Magro, Jacir D.; Block, Jane M.; Di Luccio, Marco; Tres, Marcus V.; Oliveira, J. Vladimir
- Source:
- Journal of food science and technology 2017 v.54 no.10 pp. 3366-3369
- ISSN:
- 0022-1155
- Subject:
- butanes; fatty acid composition; nut oils; pecans; pressing; solvents
- Abstract:
- ... This short note compares the chemical profile of pecan nut oil samples obtained from pressurized n-butane and cold pressing with two commercial oils. The conventional cold pressing technique yielded 58.9 wt%, while pressurized n-butane yielded from 53 to 65 wt%, being the highest yield at 55 °C, and pressure of 40 bar. The n-butane behaves nearly like a piston fluid within the experimental conditi ...
- DOI:
- 10.1007/s13197-017-2771-9
- PubMed:
- 28974822
- PubMed Central:
- PMC5602989
- http://dx.doi.org/10.1007/s13197-017-2771-9