Results 141 to 150 of about 341,458 (322)

Physiological alterations and predictors of death in neonatal calves with weak calf syndrome

open access: yesVeterinary Record, EarlyView.
Abstract Background Weak calf syndrome (WCS) is characterised by weakness, poor vitality and difficulty standing or suckling. Early identification of physiological alterations and prognostic indicators is critical for improving the management and survival of weak calves.
Youngwoo Jung   +7 more
wiley   +1 more source

An Investigation of TDA1 Deficiency in Saccharomyces cerevisiae During Diauxic Growth

open access: yesYeast, EarlyView.
Tda1p is a protein kinase in Saccharomyces cerevisiae with unknown/disputed function. Its role during the diauxic shift was investigated in three independent transcriptomics experiment. From the evidence that was consistent across the experiments, we propose that TDA1 is involved in regulation of mitochondrial translation by repressing the expression ...
Erik Y. Bjurström   +4 more
wiley   +1 more source

Modelling energy metabolism dysregulations in neuromuscular diseases: A case study of calpainopathy

open access: yesHeliyon
Biological modelling helps understanding complex processes, like energy metabolism, by predicting pathway compensations and equilibrium under given conditions.
Camille Siharath   +2 more
doaj  

The evaluation of the antioxidant enzyme’s activity and activity of anaerobic glycolysis’ enzymes under gradual temperature increase in Baikal amphipod species Eulimnogammаrus marituji, E. maackii and Gmelinoides fasciatus [PDF]

open access: yes, 2012
The aim of present study was the evaluation of the antioxidant enzyme’s activity and activity of anaerobic glycolysis enzymes under gradual temperature increase in Baikal amphipods species Eulimnogammarus marituji (Baz., 1945), E.
Axenov – Gribanov D. V., Lubyaga J. A.
core  

Gut Microbiota Regulate Lipid Metabolism via the Bile Acid Pathway: Resistance to Hypoxia in Gansu Zokor (Eospalax cansus)

open access: yesIntegrative Zoology, EarlyView.
The gut microbiota regulates lipid metabolism of Gansu zokor (Eospalax cansus) through the bile acid pathway in hypoxic environments, reflecting the unique survival strategy of subterranean rodents to maintain lipid metabolism homeostasis and flexible energy metabolism in hypoxic environments.
Maohong Yang   +5 more
wiley   +1 more source

Genomic Inference of the Metabolism and Evolution of the Archaeal Phylum Aigarchaeota [PDF]

open access: yes, 2018
Microbes of the phylum Aigarchaeota are widely distributed in geothermal environments, but their physiological and ecological roles are poorly understood.
Castelle, Cindy J.   +14 more
core   +2 more sources

3D Mitochondrial Structure in Aging Human Skeletal Muscle: Insights Into MFN‐2‐Mediated Changes

open access: yesAging Cell, EarlyView.
Changes in mitochondrial structure and dynamics during aging provide a mechanism for the development of age‐related sarcopenia, a condition characterized by muscle mass loss. Through the creation of three‐dimensional models of mitochondria from quadriceps muscle tissue taken from old and young humans, a loss in mitochondrial complexity was observed to ...
Estevão Scudese   +52 more
wiley   +1 more source

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