Results 91 to 100 of about 6,670 (154)

Interindividual variability in static apnoea performance is partly explained by genetic factors

Experimental Physiology, Volume 111, Issue 8, Page 3718-3730, 1 August 2026.
Abstract A large interindividual variability exists in maximal apnoea duration and the physiological adjustments that occur during apnoea. Although a few genes have been found to be associated with some of the cardiovascular responses during apnoea, the extent to which genetic and environmental factors contribute to individual differences in apnoea ...
Anastasios Makris, Alexandros Sotiridis, Nickos Geladas, Kalliopi Gkouskou, Vassilis Klissouras, Maria D. Koskolou   +5 more
wiley   +1 more source

Brain sparing in fetal growth restriction: The double‐edged sword of fetal hypoxaemia

The Journal of Physiology, Volume 604, Issue 15, Page 6259-6280, 1 August 2026.
Abstract figure legend The double‐edged sword of brain sparing. Fetal hypoxaemia triggers a coordinated adaptive response characterised by redistribution of cardiac output toward essential organs, including the brain, and a reduction in overall metabolic activity to preserve oxygen supply.
Beth J. Allison, Tegan A. White, Emily J. Camm, Suzanne L. Miller   +3 more
wiley   +1 more source

Nitric oxide and carotid body chemoreception

Biological Research, 2001
Nitric oxide (NO) has been proposed as an inhibitory modulator of carotid body chemosensory responses to hypoxia. It is believed that NO modulates carotid chemoreception by several mechanisms, which include the control of carotid body vascular tone and ...
RODRIGO ITURRIAGA
doaj  

Control of flagellar gene expression by a chemotaxis receptor-like regulator in pathogenic Escherichia coli

The EMBO Journal
Chemoreceptors enable bacteria to modulate their swimming behavior in response to the perceived environmental cues. Despite the large diversity of stimuli sensed by bacterial chemoreceptors, their output to the chemotaxis pathway that controls the ...
Jae-Woo Lee, Liyun Wang, Sarah L Comer, Remy Colin, Mollie M Gidney, Leanid Laganenka, Wolf-Dietrich Hardt, Maria Hadjifrangiskou, Victor Sourjik   +8 more
doaj   +1 more source

Chemotaxis to plant defense compounds in phytopathogens. [PDF]

PLoS Pathog
Genova R, Holmes A, Cano-Muñoz M, Ishihara A, Ube N, Nomura T, Gavira JA, Matilla MA, Krell T.   +8 more
europepmc   +1 more source

Oxygen sensitivity of mitochondrial function in rat arterial chemoreceptor cells. [PDF]

J Physiol, 2013
Buckler KJ, Turner PJ.
europepmc   +1 more source

The <i>Helicobacter pylori</i> TlpD cytoplasmic chemoreceptor requires an intact C-terminus for polar localization and function. [PDF]

J Bacteriol
Lopez-Magaña R, Ottemann KM.
europepmc   +1 more source

Spontaneous switching in a protein signalling array reveals near-critical cooperativity. [PDF]

Nat Phys
Keegstra JM, Avgidis F, Usher E, Mulla Y, Parkinson JS, Shimizu TS.   +5 more
europepmc   +1 more source

<i>Agrobacterium fabrum</i> (<i>tumefaciens</i>) Chemosensory System: A Typical Model of One Histidine Kinase for Two Coupling Proteins and Multiple Response Regulators. [PDF]

Microorganisms
Liu J, Feng M, Xu N, Wang H, Guo M.
europepmc   +1 more source

Phospho-mimetic CheV interacts with a subset of chemoreceptors. [PDF]

mBio
Matilla MA, Cano-Muñoz M, Monteagudo-Cascales E, Krell T.   +3 more
europepmc   +1 more source