Results 31 to 40 of about 271,086 (294)

The mechanistic and prognostic implications of heart rate variability analysis in patients with cirrhosis

open access: yesPhysiological Reports, 2022
Chronic liver damage leads to scarring of the liver tissue and ultimately a systemic illness known as cirrhosis. Patients with cirrhosis exhibit multi‐organ dysfunction and high mortality.
Noor‐Ul‐Hoda Abid, Ali R. Mani
doaj   +1 more source

The Physiology of Reproduction – Quo vadis?

open access: yes, 2021
The reproductive system in males and females reflects a highly dynamic underlying physiology. Yet our current understanding of this system is still largely based upon relatively simplistic snapshots of individual component cells and tissues.
Ivell, Richard, Anand-Ivell, Ravinder
core   +1 more source

Brain pathology recapitulates physiology: a network meta-analysis

open access: yes, 2021
Network architecture is a brain-organizational motif present across spatial scales from cell assemblies to distributed systems. Structural pathology in some neurodegenerative disorders selectively afflicts a subset of functional networks, motivating the ...
Eickhoff, Simon B.   +13 more
core   +1 more source

From Exercise Physiology to Network Physiology of Exercise

open access: yes, 2022
Exercise physiology (EP) and its main research directions, strongly influenced by reductionism from its origins, have progressively evolved toward Biochemistry, Molecular Biology, Genetics, and OMICS technologies. Although these technologies may be based on dynamic approaches, the dominant research methodology in EP, and recent specialties such as ...
Natàlia Balagué   +3 more
openaire   +1 more source

A community-driven reconstruction of the Aspergillus niger metabolic network [PDF]

open access: yes, 2018
Background: Aspergillus niger is an important fungus used in industrial applications for enzyme and acid production. To enable rational metabolic engineering of the species, available information can be collected and integrated in a genome-scale model to
Noerregaard, A.   +45 more
core   +1 more source

Complex Networks Models and Spectral Decomposition in the Analysis of Swimming Athletes’ Performance at Olympic Games

open access: yesFrontiers in Physiology, 2019
This study aims to present complex network models which analyze professional swimmers of 50-m freestyle Olympic competitions, comparing characteristics and variables that are considered performance determinants. This comparative research includes Olympic
Vanessa Helena Pereira-Ferrero   +3 more
doaj   +1 more source

Physiological Significance of Network Organization in Fungi [PDF]

open access: yesEukaryotic Cell, 2012
ABSTRACT The evolution of multicellularity has occurred in diverse lineages and in multiple ways among eukaryotic species. For plants and fungi, multicellular forms are derived from ancestors that failed to separate following cell division, thus retaining cytoplasmic continuity between the daughter cells.
Simonin, Anna R. (R17540)   +3 more
openaire   +3 more sources

Plastic vasomotion entrainment

open access: yeseLife
The presence of global synchronization of vasomotion induced by oscillating visual stimuli was identified in the mouse brain. Endogenous autofluorescence was used and the vessel ‘shadow’ was quantified to evaluate the magnitude of the frequency-locked ...
Daichi Sasaki   +3 more
doaj   +1 more source

Development of Mechanistic Neural Mass (mNM) Models that Link Physiology to Mean-Field Dynamics

open access: yes, 2022
Brain rhythms emerge from the mean-field activity of networks of neurons. There have been many efforts to build mathematical and computational embodiments in the form of discrete cell-group activities—termed neural masses—to understand in particular the ...
Tripathi, Richa, Gluckman, Bruce J.
core   +1 more source

Complexity synchronization analysis of neurophysiological data: Theory and methods

open access: yesFrontiers in Network Physiology
IntroductionWe present a theoretical foundation based on the spontaneous self-organized temporal criticality (SOTC) and multifractal dimensionality μ to model complex neurophysiological and behavioral systems to infer the optimal empirical transfer of ...
Ioannis Schizas   +10 more
doaj   +1 more source

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