Results 11 to 20 of about 233,078 (308)

Recirculation of digestive enzymes

open access: yesРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии, 2011
The aim of review. To present literature data and to generalize accumulated by the author and his employees experimental and clinical material on the mechanisms of enzyme transport to systemic blood flow, process of recretion of enzymes by digestive ...
G. F. Korot'ko
doaj   +1 more source

Enzymes Involved in Lipid Digestion [PDF]

open access: yes, 2021
Lipid digestion is a complex process that takes place at the lipid-water interface and involves various lipolytic enzymes present predominantly in the stomach and the small intestine [34]. These enzymes catalyse the hydrolysis of a variety of dietary lipids from animal and plant sources, such as triacylglycerols (TAGs), phospholipids, galactolipids ...
Salhi, A.   +3 more
openaire   +2 more sources

The pattern of digestive enzyme activity and growth of marine fish larvae mangrove red snapper Lutjanus argentimaculatus (Forsskål, 1775) [PDF]

open access: yesE3S Web of Conferences, 2023
Mangrove red snapper Lutjanus argentimaculatus is a highly valuable marine fishery and should be cultivated to ensure sustainability. The growth is crucial for larvae rearing, and the digestive enzyme influences the larval growth.
Melianawati Regina   +1 more
doaj   +1 more source

The response of digestive enzyme activity in the mature Chinese mitten crab, Eriocheir sinensis (Decapoda: Brachyura), to gradual increase of salinity

open access: yesScientia Marina, 2013
Mature Chinese mitten crabs, Eriocheir sinensis, were exposed to brackish water or seawater as an obligatory part of their reproductive migration. Physiological and biochemical reorganization were needed to adapt them to this migration. To understand the
Ruifang Wang   +6 more
doaj   +1 more source

Inhibition Mechanism of Apigenin-8-C-glucoside on Starch Digestive Enzymes [PDF]

open access: yesShipin Kexue, 2023
The regulatory effect and mechanism of apigenin-8-C-glucoside on α-amylase and α-glucosidase activity were systematically investigated using enzyme activity kinetics, fluorescence spectroscopy, circular dichroism (CD) spectroscopy and molecular docking ...
CAO Shuyun, ZHENG Yuxue, CHAI Ziqi, YE Xingqian, TIAN Jinhu
doaj   +1 more source

Breakdown of mucin as barrier to digestive enzymes in the ischemic rat small intestine. [PDF]

open access: yesPLoS ONE, 2012
Loss of integrity of the epithelial/mucosal barrier in the small intestine has been associated with different pathologies that originate and/or develop in the gastrointestinal tract.
Marisol Chang   +3 more
doaj   +1 more source

Biochemical features and modulation of digestive enzymes by environmental temperature in the greater amberjack, Seriola dumerili

open access: yesFrontiers in Marine Science, 2022
The study of fish digestive biochemistry is essential to understand factors that affect the net efficiency of food transformation and growth, and therefore aquaculture profitability.
Carmen Navarro-Guillén   +2 more
doaj   +1 more source

Circadian cycle of digestive enzyme production at fasting and feeding conditions in Nile tilapia, Oreochromis niloticus (Actinopterygii: Perciformes: Cichlidae) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2016
Background. Fish have photoperiod-dependent rhythms (circadian cycle of about 24 h), including the enzymatic secretion cycles, and this information has not been available for Nile tilapia, Oreochromis niloticus (Linnaeus, 1758).
M. Montoya-Mejía   +2 more
doaj   +3 more sources

Pharmaceutically modified subtilisins withstand acidic conditions and effectively degrade gluten in vivo [PDF]

open access: yes, 2019
Detoxification of gluten immunogenic epitopes is a promising strategy for the treatment of celiac disease. Our previous studies have shown that these epitopes can be degraded in vitro by subtilisin enzymes derived from Rothia mucilaginosa, a natural ...
Darwish, Ghassan   +4 more
core   +1 more source

Effect of pre-weaning solid feed and milk intake on caecal content characteristics and performance of rabbits around weaning [PDF]

open access: yes, 2002
The aim of this study is to know the effect of different solid feed and milk intake during suckling on performance around weaning and on caecal content characteristics at weaning. In order to obtain different intakes of milk and solid feed, 13 litters of
Cutrignelli, Monica Isabella   +6 more
core   +1 more source

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