Antioxidant and Angiotensin I Converting Enzyme Inhibitory Activities of Red Snow Crab Chionoecetes japonicas Shell Hydrolysate by Enzymatic Hydrolysis
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Antioxidant and angiotensin I-converting enzyme inhibitory activities of northern shrimp (Pandalus borealis) by-products hydrolysate by enzymatic hydrolysis
In the present study, we investigated to the antioxidant and angiotensin I-converting enzyme (ACE) inhibitory activities of the northern shrimp (Pandalus borealis) by-products (PBB) hydrolysates prepared by enzymatic hydrolysis. The antioxidant and ACE inhibitory activities of five enzymatic hydrolysates (alcalase, protamex, flavourzyme, papain, and trypsin) of PBB were evaluated by the 2, 2′-a...
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Synthetic angiotensin I-converting enzyme (ACE-I) inhibitors can have undesirable side effects, while natural inhibitors have no side effects and are potential nutraceuticals. A protein-rich fraction from chia (Salvia hispanica L.) seed was hydrolyzed with an Alcalase-Flavourzyme sequential system and the hydrolysate ultrafiltered through four molecular weight cut-off membranes (1 kDa, 3 kDa, 5...
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Introduction Many ACE inhibitory peptides have been isolated from various protein hydrolysates such as casein, soybean or fish protein. The purpose of this work is to isolate ACE inhibitory peptides derived from an enzymatic hydrolysate of fish by-products named Tensideal®, which is actually produced industrially by IDMER. The measurement of ACE inhibitory activity was performed using a HPLC me...
متن کاملPeptides derived from Rhopilema esculentum hydrolysate exhibit angiotensin converting enzyme (ACE) inhibitory and antioxidant abilities.
Jellyfish (Rhopilema esculentum) was hydrolyzed using alcalase, and two peptides with angiotensin-I-converting enzyme (ACE) inhibitory and antioxidant activities were purified by ultrafiltration and consecutive chromatographic methods. The amino acid sequences of the two peptides were identified as VKP (342 Da) and VKCFR (651 Da) by electrospray ionization tandem mass spectrometry. The IC50 val...
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ژورنال
عنوان ژورنال: Fisheries and aquatic sciences
سال: 2013
ISSN: 2234-1749
DOI: 10.5657/fas.2013.0237