Results 41 to 50 of about 389 (99)

Potency of Antioxidant Peptides Encrypted in Commercially Important Marine Invertebrates: A Bioinformatics Approach

Journal of Food Biochemistry, Volume 2025, Issue 1, 2025.
Efficient and beneficial food utilization calls for sustainable and innovative practices that add value at every stage of production. In this study, we conducted a computational analysis of protein sequences from the bivalve Mytilus galloprovincialis, the crustacean Penaeus vannamei (whiteleg shrimp), the purple sea urchin Paracentrotus lividus, and ...
Andreas Vratsistas, Dimitris Vafidis, Piyush Kashyap   +2 more
wiley   +1 more source

Preparation, Identification, and Cellular Antioxidant Activity Evaluation of Antioxidant Peptides From the Antler Tips of Sika Deer (Cervus nippon)

Journal of Food Biochemistry, Volume 2025, Issue 1, 2025.
A process for extracting the antler tip peptides (ATPs) from Sika deer (Cervus nippon) antler tips was optimized using a method that combines single‐factor experiment and response surface methodology. The optimal conditions involved papain as the hydrolase, an enzyme concentration of 5000 U/g, a hydrolysis time of 3.0 h, a temperature of 52.0°C, a pH ...
Xingyu Xiao, Jilun Meng, Xi Chen, Yi Li, Shuo Zheng, Xunming Zhang, Libo Zhang, Jiayuan Fang, Tong Su, Ze Ma, Hong Zhang, Linlin Hao, Yogesh Kumar   +12 more
wiley   +1 more source

Two protein‐derived peptides from Bombyx mori attenuate colitis by enhancing intestinal barrier function and modulating gut microbiota ecology

Food Frontiers, Volume 5, Issue 6, Page 2652-2671, November 2024.
Abstract Food‐sourced proteins have been shown to have ameliorative effects on ulcerative colitis (UC), and studies have identified potential anti‐inflammatory activity of silkworm pupa proteins. Here, we identified and screened two novel protein‐derived peptides, PDLGLF (PD‐6) and GTEGGFPF (GT‐8), from Bombyx mori using UPLC–MS/MS and bioinformatics ...
Yaxi Zhou, Diandian Wang, Jinhong Guo, Yue Zheng, Hao Duan, Wenjie Yan   +5 more
wiley   +1 more source

Rapid discovery of three umami crab peptides from Eriocheir sinensis by virtual hydrolysis and LC–MS/MS

Food Frontiers, Volume 5, Issue 5, Page 2333-2346, September 2024.
Three crab peptides were identified and screened by LC–MS/MS, batch screening, and amino acid sequence analysis from the enzymatic digests of defective Eriocheir sinensis. Among them, AADESERM had a significant umami enhancement effect. Abstract Traditionally, Eriocheir sinensis elicits wide distribution, easy accessibility, and unique taste, but the ...
Yiqiao Pei, Yujie Xu, Yi Li, Tianxin Wang, Zouyan He, Jianhui Liu, Ye Zhang, Hao Wang   +7 more
wiley   +1 more source

Bioactive peptides of marine organisms: Roles in the reduction and control of cardiovascular diseases

Food Science &Nutrition, Volume 12, Issue 8, Page 5271-5284, August 2024.
This review reports information on bioactive peptides derived from various marine organisms, focusing on the process of preparation, isolation, and purification of biological peptides, biological characteristics, and functional food in promoting cardiovascular health.
Jia Du, Miao Xiao, Naomi Sudo, Qinghua Liu   +3 more
wiley   +1 more source

Bioinformatics for circular economy research decision-making: A case study in obtaining bioactive peptides from Citrus sinensis peels via limonene synthase analysis

Sustainable Chemistry for the Environment
In the era of technology-driven research, bioinformatics is crucial for informed decision-making. Extracting orange essential oil, a key source of Limonene, offers a valuable opportunity.
Anelize Felicio Ramos, Aniela Pinto Kempka   +1 more
doaj   +1 more source

Recent progress of food‐derived bioactive peptides: Extraction, purification, function, and encapsulation

Food Frontiers, Volume 5, Issue 3, Page 1240-1264, May 2024.
Methods of food bioactive preparation, extraction, purification, and identification were concluded. The functions of FBPs that could be utilized in food and medical industries were summarized. The taste mechanisms of FBPs and its influence on food were explored.
Yunsong Jiang, Jinyuan Sun, Jayani Chandrapala, Mahsa Majzoobi, Charles Brennan, Xin‐An Zeng, Baoguo Sun   +6 more
wiley   +1 more source

Functional and Bioactive Benefits of Selected Microalgal Hydrolysates Assessed In Silico and In Vitro

Marine Drugs
BIOPEP-UWM, a peptide database, contains 5128 peptides from a myriad of resources. Five listed peptides are Angiotensin-I-converting enzyme (ACE-1; EC3.4.15.1) inhibitory peptides derived from a red alga, while two from Chlorella vulgaris have anti ...
Elena Aurino, Leticia Mora, Antonio Marzocchella, Christina M. Kuchendorf, Bärbel Ackermann, Maria Hayes   +5 more
doaj   +1 more source

In silico bioactivity analysis of peptide fractions derived from brewer's spent grain hydrolysates

International Journal of Food Science &Technology, Volume 59, Issue 4, Page 2804-2815, April 2024.
Brewer's spent grains were hydrolysed to separate and characterise the fractions less than 5 kDa, performing peptide sequencing by mass spectrometry and an in silico analysis correlating their functional activities. Summary Brewer's spent grain is an agro‐industrial waste of barley malt from the manufacture of beer, which is rich in protein. Thus, this
J. E. Aguilar‐Toalá, Y. Cruz‐Narváez, D. Quintanar‐Guerrero, Andrea M. Liceaga, M. L. Zambrano‐Zaragoza   +4 more
wiley   +1 more source

A lupin protein hydrolysate protects the central nervous system from oxidative stress in WD‐fed ApoE−/− mice

Molecular Nutrition &Food Research, Volume 68, Issue 5, March 2024.
A Lupinus angustifolius protein hydrolysate (LPH), containing 101 sequences with antioxidant activity, improves the antioxidant status in vitro and in the brain of mice after 12 weeks of treatment. Specifically, LPH decreases the inducible nitric oxide synthase (iNOS) gene expression, nitric oxide (NO) and 8‐hydroxy‐2’‐deoxyguanosine (8‐OHdG ...
Guillermo Santos‐Sánchez, Eduardo Ponce‐España, Ana Isabel Álvarez‐López, Justo Pedroche, María del Carmen Millán‐Linares, María‐Soledad Fernández‐Pachón, Patricia Judith Lardone, Ivan Cruz‐Chamorro, Antonio Carrillo‐Vico   +8 more
wiley   +1 more source