Results 21 to 30 of about 4,519 (185)

Efficacy of a Fish Protein Hydrolysate in Malnourished Children [PDF]

Indian Journal of Clinical Biochemistry, 2011
Protein hydrolysates are good nutritional supplements as their bioactive ingredients can be easily absorbed and utilized for various metabolic activities. A fish protein hydrolysate (Amizate), prepared by a unique process of hydrolysis has the advantage of high di/tri peptide content (
Knut Olav, Nesse, A P, Nagalakshmi, P, Marimuthu, Mamta, Singh   +3 more
openaire   +2 more sources

Obtaining and Study of Peptide Compositions Based on Hydrolysates of Collagen-Containing Fish Raw Materials

Fermentation, 2023
Experimental studies of fish cutting waste—scales and skin were carried out, their general biochemical composition was studied, a high content of collagen was established, and elastin was noted, which accounted for 76–86% of the protein mass.
E. E. Kuprina, E. I. Kiprushkina, V. V. Abramzon, E. A. Rogozina, N. Y. Romanenko, O. Y. Mezenova, T. Grimm, T. Mörsel   +7 more
doaj   +1 more source

Fish Scale Valorization by Hydrothermal Pretreatment Followed by Enzymatic Hydrolysis for Gelatin Hydrolysate Production

Molecules, 2019
Protein hydrolysates from fish by-products have good process suitability and bioavailability in the food industry. The objective of this work was to develop a method for protein recovery from fish scales and evaluate the hydrolysis of the scale protein ...
Yiqi Zhang, Dan Tu, Qing Shen, Zhiyuan Dai   +3 more
doaj   +1 more source

Fish By-Products: A Source of Enzymes to Generate Circular Bioactive Hydrolysates

Molecules, 2023
Fish viscera are usually discarded as waste, causing environmental problems, or as low-value by-products. This study describes a self-sufficient and zero waste approach to obtain enzymes and protein hydrolysates from fish by-products.
Sandra Borges, Joana Odila, Glenise Voss, Rui Martins, Ana Rosa, José António Couto, André Almeida, Manuela Pintado   +7 more
doaj   +1 more source

Emulsion and Surface-Active Properties of Fish Solubles Based on Direct Extraction and after Hydrolysis of Atlantic Cod and Atlantic Salmon Backbones

Foods, 2020
The focus on natural foods and “clean” labeled products is increasing and encourages development of new biobased ingredients. Fish solubles derived from downstream processing of side stream materials in the fish filleting industries have potential as ...
Silje Steinsholm, Åge Oterhals, Jarl Underhaug, Tone Aspevik   +3 more
doaj   +1 more source

Production of Bioactive Peptides from Baltic Herring (Clupea harengus membras): Dipeptidyl Peptidase-4 Inhibitory, Antioxidant and Antiproliferative Properties

Molecules, 2022
This study aimed to produce bioactive protein hydrolysates from undervalued fish, namely Baltic herring, and its filleting by-products. Protein hydrolysates were produced with Alcalase and Flavourzyme to achieve effective hydrolysis.
Sari Mäkinen, Jaakko Hiidenhovi, Xin Huang, Amanda dos Santos Lima, Luciana Azevedo, Jari Setälä, Anna-Liisa Välimaa, Pirjo Mattila, Daniel Granato   +8 more
doaj   +1 more source

Characterization of Protein Hydrolysates from Fish Discards and By-Products from the North-West Spain Fishing Fleet as Potential Sources of Bioactive Peptides

Marine Drugs, 2021
Fish discards and by-products can be transformed into high value-added products such as fish protein hydrolysates (FPH) containing bioactive peptides.
Andreia Henriques, José A. Vázquez, Jesus Valcarcel, Rogério Mendes, Narcisa M. Bandarra, Carla Pires   +5 more
doaj   +1 more source

Nutritive evaluation of fish protein hydrolysate.

Nippon Eiyo Shokuryo Gakkaishi, 1991
脱脂イワシ魚粉の酵素加水分解物 (FPH) について栄養価を検討して以下の結果を得た。1) アミノ酸組成からみると, FPHは脱脂イワシ魚粉に比べてトリブトファンの比率が若干低下するものの, 全体的に加水分解によるアミノ酸組成の変動は少なかった。アミノ酸スコアはFAO/WHO (1973) のパターンに対して, 100であり, もとの魚粉に遜色のない良質なタンパク素材であることが示された。2) 成長期ラットを用いた栄養試験の結果, FPHは増体重5.3g/日, タンパク効率 (PER) 3.2, 正味タンパク効率 (NPR) 5.2, 生物価 (BV) 86, 真の消化率 (TD) 99%, 正味タンパク利用率 (NPU) 85の値を示した。FPHのタンパク栄養価はアミノ酸混合物には若干及ばないが,
SUGIYAMA, Keikichi, EGAWA, Makoto, TAKADA, Koji, ONZUKA, Hiromu, OBA, Kenkichi   +4 more
openaire   +2 more sources

Establishment of hydrolysates from enzymatic plant and fish protein by-products into fish nutrition [PDF]

E3S Web of Conferences
The aim of this research was to scientifically prove the technology for producing plant-fish hydrolysates from sunflower meal and fish waste (carp processing) and to develop scientifically based recipes for protein hydrolysates and feed using it for carp
Koshak Zhanna V., Grinko Anna N., Buryakov Nikolai P., Aleshin Dmitrii E.   +3 more
doaj   +1 more source

Functional Properties of Protein Hydrolysates on Growth, Digestive Enzyme Activities, Protein Metabolism, and Intestinal Health of Larval Largemouth Bass (Micropterus salmoides)

Frontiers in Immunology, 2022
The present study was conducted to investigate the effects of dietary inclusion of protein hydrolysates on growth performance, digestive enzyme activities, protein metabolism, and intestinal health in larval largemouth bass (Micropterus salmoides).
Zhengyu Sheng, Giovanni M. Turchini, Jianming Xu, Zishuo Fang, Naisong Chen, Naisong Chen, Ruitao Xie, Haitao Zhang, Songlin Li   +8 more
doaj   +1 more source