Results 161 to 170 of about 29,991 (241)

Time-Series Elemental Imaging Reveals CAX-Dependent Redistribution Patterns for Anoxia Recovery. [PDF]

J Exp Bot
Sarkar S, Barr M, Tappero R, Aggarwal P, Hirschi KD, Punshon T.   +5 more
europepmc   +1 more source

Development and characterization of an autoresuscitation test for preclinical SUDEP models. [PDF]

Epilepsia
Iyer SH, Hinman JE, Draves SB, Matthews SA, Simeone KA, Simeone TA.   +5 more
europepmc   +1 more source

Modelling the time‐resolved modulations of cardiac activity in rats: A study on pharmacological autonomic stimulation

The Journal of Physiology, EarlyView.
Abstract figure legend Time‐resolved estimation of cardiac rhythmicity parameters. A pipeline is shown for the estimation of the fluctuating cardiac parameters, based on the Poincaré plot. The Poincaré plot illustrates the successive changes in interbeat intervals (IBI).
Diego Candia‐Rivera, Sofia Carrion‐Falgarona, Fabrizio de Vico Fallani, Mario Chavez   +3 more
wiley   +1 more source

14‐3‐3 proteins: Regulators of cardiac excitation–contraction coupling and stress responses

The Journal of Physiology, EarlyView.
Abstract figure legend 14‐3‐3 protein interactions in cardiac regulation. Schematic representation of 14‐3‐3 binding partners in excitation–contraction coupling, transcriptional regulation/development and stress response pathways. Asterisks indicate targets where the exact 14‐3‐3 binding site is unknown.
Heather C. Spooner, Rose E. Dixon
wiley   +1 more source

ANOXIA IN THE SURGICAL PATIENT

Annals of Surgery, 1951
R D, McCLURE, F W, HARTMAN, V G, BEHRMANN   +2 more
openaire   +3 more sources

Mitochondrial physiology in cardiac muscle of deer mice native to high altitude

The Journal of Physiology, EarlyView.
Abstract figure legend High‐altitude deer mice exhibited evolved changes in mitochondrial energy metabolism and reactive oxygen species (ROS) management that may support cardiac performance under cold hypoxic conditions. High‐altitude mice had increased activity of lactate dehydrogenase (LDH) in the heart, probably enhancing the capacity for lactate ...
Ranim Saleem, Samuel G. Robichaud, Simon G. Lamarre, Graham R. Scott   +3 more
wiley   +1 more source

Frogs Uncouple Neural Activity From Oxygen Consumption After Hibernation. [PDF]

Acta Physiol (Oxf)
Yaseen H, Santin JM.
europepmc   +1 more source

Electrodiffusion in cardiac intercalated disc nanostructures alters cell–cell action potential transmission via ephaptic coupling: A model study

The Journal of Physiology, EarlyView.
Abstract figure legend Ephaptic phenomena in a high‐resolution model of the cardiac intercalated disc. Meshed representation of a tortuous intercalated disc that was generated based on electron and super‐resolution microscopy data. Na+ channels (red) and gap junctions (green) are heterogeneously distributed, with additional regions of reduced ion ...
Ena Ivanovic, Marina Vannucci, Nicolae Moise, Seth H. Weinberg, Jan P. Kucera   +4 more
wiley   +1 more source

Systematic tissue oxygen variation shows the modulation of murine skin radiation toxicity at ultra-high dose rates. [PDF]

Phys Med Biol
Hunter DI, Sunnerberg JP, Tavakkoli AD, Sloop AM, Petusseau B, Gui J, Cao X, Zhang R, Swartz HM, Jarvis LA, Jack Hoopes P, Gladstone DJ, Pogue BW.   +12 more
europepmc   +1 more source

Hypoxia‐induced vulnerability of the somatosensory nervous system

The Journal of Physiology, EarlyView.
Abstract figure legend Sensory neurons are highly energy dependent and rely on sufficient oxygen availability to maintain metabolic stability and effective neurocommunication. Within the somatosensory system, even modest reductions in tissue oxygen tension impair neuronal respiration, forcing a shift toward less efficient metabolic pathways that ...
Jack Corbett, Richard P. Hulse
wiley   +1 more source