Results 91 to 100 of about 1,070,196 (253)

Histological morphology and gene expression in the digestive system of Procambarus clarkii

open access: yesAquaculture and Fisheries
To unravel the intricate morphological structure and functional aspects of the digestive system in Procambarus clarkii, this study employed histology and transcriptome sequencing techniques for a comprehensive analysis of its digestive system.
Zonglin Yang   +4 more
doaj   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

open access: yesFEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin   +12 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Ontogeny of the digestive system and enzymatic activities in redtail botia Yasuhikotakia modesta larvae: A new fish species for freshwater aquaculture

open access: yesAquaculture Reports
The ontogeny of digestive functions of redtail botia Yasuhikotakia modesta was investigated 1–30 days after hatching (DAH) using morphological, histological, and digestive enzyme approaches.
Tran Thi Thanh Hien   +5 more
doaj   +1 more source

Effect of water temperature on the growth performance and digestive enzyme activities of Chinese longsnout catfish (Leiocassis longirostris Gunther)

open access: yes, 2009
The present study was carried out to investigate the influence of water temperature on the growth performance and digestive enzyme (pepsin, trypsin and lipase) activities of Chinese longsnout catfish. Triplicate groups of Chinese longsnout catfish (35.6 +
Yang, Yunxia   +5 more
core  

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim   +4 more
wiley   +1 more source

Multi-enzyme supplementation enhances performance, intestinal and skeletal development in broilers fed low-nutrient diets

open access: yesPoultry Science
This study investigated the effects of multi-enzyme supplementation on broilers fed a zeolite-diluted, low-nutrient diet, focusing on growth performance, digestive physiology, and tibial development.
Yuanli Cai   +3 more
doaj   +1 more source

Effect of Feed Ingredients on Digestive Enzyme Secretion in Fish

open access: yes, 2015
In response to the limitation in the global supply of fish meal, the traditional protein source used in aquaculture feed, efforts have increasingly been focused on the use of alternative protein sources of plant origin.
ムラシタ, コウジ   +31 more
core  

Yeast Gcn2 retains activity following humanization of its auto‐phosphorylation region

open access: yesFEBS Open Bio, EarlyView.
Using Saccharomyces cerevisiae as a model to study Gcn2 activation and regulation is limited by the lack of antibodies detecting phosphorylated Gcn2. To overcome this, we engineered Gcn2‐HsC, a yeast Gcn2 variant recognizable by commercial anti‐human phospho‐GCN2 antibodies.
Reuben A. Anderson   +2 more
wiley   +1 more source

Comprehensive characterization of the impairing effects of Nosema bombycis on the host digestive integrity and function

open access: yesmSphere
Nosema bombycis (N. bombycis) infection causes growth retardation and indigestion of silkworms (Bombyx mori). The digestive tract is the primary infection route; thereby, in this study, we comprehensively investigated the disturbances of the digestive ...
Lu Cao   +9 more
doaj   +1 more source

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