Results 51 to 60 of about 80,042 (257)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Influence of protected organic acid blends and diets with different nutrient densities on growth performance, nutrient digestibility and faecal noxious gas emission in growing pigs

open access: yesVeterinární Medicína, 2014
This study was conducted to evaluate the effects of dietary supplementation of protected organic acid blends including medium chain fatty acids and different nutrient density diets on growth performance, nutrient digestibility and faecal noxious gas ...
S.D. Upadhaya, K.Y. Lee, I.H. Kim
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Organic selenium dietary supplementation improves pork meat stability during vacuum-packaged storage

open access: yesSemina: Ciências Agrárias
This study assessed the effects of organic selenium supplementation in pig diets on meat quality and stability during refrigerated vacuum storage.
Marcela Maíra Miqueletto   +4 more
doaj   +1 more source

Diet supplementation with flaxseed stimulates gut metabolism in mice

open access: yesAnnales Universitatis Paedagogicae Cracoviensis Studia Naturae, 2018
Essential polyunsaturated fatty acids (PUFAs) in the feed may affect the gastrointestinal microbiota. The present study investigated the effect of 35-day supplementation of mice diet with 5% concentration of high-ω-3 PUFAs in flaxseed with focus on ...
Drahomira Sopková   +3 more
doaj   +1 more source

Neutralization of the PTX3/CD44 axis suppresses TGF‐β1 signaling in kidney fibrosis

open access: yesFEBS Letters, EarlyView.
This study investigates how the PTX3/CD44 axis promotes kidney fibrosis by activating TGF‐β1 signaling. We demonstrate that the neutralizing antibody WHC‐001 effectively inhibits this pathway, suppressing myofibroblast activation and partial epithelial–mesenchymal transition (EMT).
Chao‐Chun Cheng   +8 more
wiley   +1 more source

EFFECT OF DIETARY SOURCES AND LEVELS OF COPPER SUPPLEMENTATION ON GROWTH PERFORMANCE, BLOOD PARAMETERS AND SLAUGHTER TRAITS OF BROILER CHICKENS [PDF]

open access: yesEgyptian Poultry Science, 2019
This research paper was carried to determine the effect of dietary supplementation of copper  at levels 50 and100 ppm, from various sources, inorganic (copper sulfate, CuSO4) or organic (copper-methionine, Cu-Met and copper-glycine, Cu-gly) on the ...
Ahmed Abd El-Hady
doaj   +1 more source

Mitochondrial translation and coordinated cytosolic translation in metabolic homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Mitochondrial function depends on coordinated protein production from the nuclear and mitochondrial genomes. This review highlights how cytosolic and mitochondrial translation, mRNA localization, protein import, and respiratory complex assembly are integrated to maintain mitochondrial proteostasis and function.
Boseon Kim   +4 more
wiley   +1 more source

Analysis of the effect of dietary protected organic acid blend on lactating sows and their piglets

open access: yesRevista Brasileira de Zootecnia, 2016
The objective of the present study was to evaluate the effects of blends of dietary protected organic acid supplementation on growth performance, nutrient digestibility, blood profiles, faecal microflora, and gas emission on sows and piglets with ...
Subramaniam Mohana Devi   +2 more
doaj   +1 more source

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