Results 51 to 60 of about 2,780,511 (306)

The physiology of movement [PDF]

open access: yes, 2020
Movement, from foraging to migration, is known to be under the influence of the environment. The translation of environmental cues to individual movement decision making is determined by an individual's internal state and anticipated to balance costs and
Bonte, Dries   +3 more
core   +2 more sources

Somatosensory processing in long COVID fatigue and its relations with physiological and psychological factors

open access: yesExperimental Physiology
Fatigue is prevalent amongst people with long COVID, but is poorly understood. The sensory attenuation framework proposes that impairments in sensory processing lead to heightened perception of effort, driving fatigue.
Bethan Thomas   +3 more
doaj   +1 more source

Review of Livestock Welfare Indicators Relevant for the Australian Live Export Industry

open access: yesAnimals, 2020
Animal welfare is an important issue for the live export industry (LEI), in terms of economic returns, community attitudes and international socio-political relations.
Patricia A. Fleming   +6 more
doaj   +1 more source

Pathophysiology and mechanism of long COVID: a comprehensive review

open access: yesAnnals of Medicine, 2022
Background After almost 2 years of fighting against SARS-CoV-2 pandemic, the number of patients enduring persistent symptoms long after acute infection is a matter of concern.
D. Castanares-Zapatero   +8 more
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Olfactory variation in mouse husbandry and its implications for refinement and standardisation: UK survey of non-animal scents [PDF]

open access: yes, 2016
With their highly sensitive olfactory system, the behaviour and physiology of mice are not only influenced by the scents of conspecifics and other species, but also by many other chemicals in the environment. The constraints of laboratory housing limit a
Burn, C C   +4 more
core   +3 more sources

Involvement of Various Enzymes in the Physiology and Pathogenesis of Streptococcus suis

open access: yesVeterinary Sciences, 2020
Streptococcus suis causes severe infections in both swine and humans, making it a serious threat to the swine industry and public health. Insight into the physiology and pathogenesis of S.
Chengkun Zheng   +3 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Monitoring the Functionality and Stress Response of Yeast Cells Using Flow Cytometry

open access: yesMicroorganisms, 2020
Throughout fermentation, yeast faces continuously changing medium conditions and reacts by adapting its metabolism. The adaptation is a critical process and is dependent on the accurate functioning of the cell.
Stephan Sommer
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

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