Results 71 to 80 of about 5,380 (212)

Optimization of the Preparation of Fish Protein Anti-Obesity Hydrolysates Using Response Surface Methodology

, 2013
The enzymatic condition for producing the anti-obesity hydrolysates from fish water-soluble protein was optimized with the aid of response surface methodology, which also derived a statistical model for experimental validation.
Liyuan Liu, Chen Peng, Yanping Wang, Jinju Wang   +3 more
core   +1 more source

Enzymatic Production of Fish Protein Hydrolysates in A Pilot Plant Scale [PDF]

Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology, 2019
Protease enzyme produced from Bacillus sp was employed to hydrolyze fish protein hydrolysates (FPH) under controlled conditions at a batch-pilot plant scale-process. Thirty kilograms of fish meat was mincedand mixed with 60 liters of water in 100 liters stainless steel vessel and 20,000 units of protease enzyme was added per kg of fish.
Martosuyono, Pujoyuwono, Fawzya, Yusro Nuri, Patantis, Gintung, Sugiyono,   +3 more
openaire   +2 more sources

Immunomodulatory Effect of Tilapia (Oreochromis niloticus) Scale Gelatin Peptides in RAW264.7 Macrophages and Caenorhabditis elegans

Food Safety and Health, EarlyView.
ABSTRACT Currently, small‐molecular‐weight collagen peptides are a research hotspot in functional factor development due to their high bioavailability and diverse bioactivities. In this study, gelatin was extracted from tilapia (Oreochromis niloticus) scales by hot water extraction, followed by pepsin hydrolysis and ultrafiltration to obtain the < 3 ...
Ya‐ru Liu, Xu Guo, Shu‐tao Sun, Rui‐rui Zhang, Chao Liu, Ning‐yang Li   +5 more
wiley   +1 more source

Effect of enzymatic hydrolysates from sea cucumber ovum protein on fish storage quality and antifreeze activity

Food Science of Animal Products
Protein denaturation induced by ice crystal formation is the main contributor to the deterioration of fish quality during frozen storage. This study aims to extract hydrolysates capable of inhibiting protein denaturation from sea cucumber ovum protein ...
Zhe Xu, Shuang Guan, Zijin Qin, Xu Yan, Yikun Xu, Xiufang Dong, Yue Yu, Tingting Li   +7 more
doaj   +1 more source

Evaluation of the bioactive potential of foods fortified with fish protein hydrolysates

Food Research International, 2020
Protein hydrolysates bioactivity makes them suitable for functional food ingredients. However, their chemical reactivity with different molecules, mainly reducing sugars, might lead to a modification of their structure, and thus function, after their inclusion into food matrices.
Fernando Rivero-Pino, F. Javier Espejo-Carpio, Emilia M. Guadix   +2 more
openaire   +3 more sources

Optimizing feather hydrolysate via machine learning for microbial recycling of waste concrete fines

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The concrete industry faces significant challenges from CO2 emissions and the disposal of waste concrete fines (WCF). Microbially induced calcite precipitation (MICP) can bind WCF into bioconcrete, but the high cost of commercial culture media hinders its application.
Henrietta Ottová, Barbora Malíková, Václav Nežerka, Petr Holeček, Dana Koňáková, Hana Stiborová   +5 more
wiley   +1 more source

Integrated pretreatment and fermentation strategies for L‐lactic acid production from brewers' spent grain using native Streptococcus infantarius and Bacillus coagulans

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Brewers' spent grain (BSG) is an abundant lignocellulosic byproduct of the brewing industry with strong potential as a renewable substrate for biotechnological production of lactic acid (LA). This study evaluated integrated pretreatment, enzymatic hydrolysis, and fermentation strategies to enable efficient production of optically ...
Mónica Olvera, Carmen G. Hernández‐Valencia, Carmina Montiel, Agata Olszewska‐Widdrat, Joachim Venus, Miquel Gimeno   +5 more
wiley   +1 more source

Evaluation of Atlantic cod hydrolysate properties in innovative freeze concentration techniques

Food Chemistry: X
This study investigates Atlantic cod's (Gadus morhua) physicochemical and rheological properties throughout various stages of the hydrolysis process to assess the feasibility of integrating a high-temperature heat pump system for hydrolysis and freeze ...
Muhammad Umar Khan, Khalid Hamid, Ignat Tolstorebrov, Turid Rustad, Trygve M. Eikevik, Manabu Watanabe   +5 more
doaj   +1 more source

Microbial communities and functional diversity in seafood

JSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi, Samuel Ayeh Osei, Grace Afumwaa Boamah, Gertrude Dzifa Mensah   +3 more
wiley   +1 more source

Enzymatic fish protein hydrolysates in finfish aquaculture: A review [PDF]

, 2020
In intensive farming systems, fish are held at high densities, which may increase stress, leading to susceptibility to diseases that result in economic losses.
Fotedar, R., Siddik, M.A.B., Howieson, J., Partridge, G.J.   +3 more
core   +1 more source