Results 141 to 150 of about 103,155 (374)
Iron-Dependent Transcription of the Regulatory Gene ros of Agrobacterium radiobacter
Molecular Plant-Microbe Interactions, 1997 Transcription of the regulatory gene ros of Agrobacterium radiobacter requires growth in the presence of Fe although this regulation was not mediated by ros itself.
H. Hussain, A. W. B. Johnston
doaj +1 more source
Cerebral Autoregulation: Don’t go with the Flow, be the Flow; Author′s Response [PDF]
, 2023 Björn B. Hofmann +2 more
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Experimental Physiology, EarlyView.Abstract A reduction in cerebral blood flow (CBF) has been observed during spaceflight and bed rest. We aimed to examine the magnitude and regional heterogeneity of the decrease in CBF during bed rest compared to posture changes on Earth. Seventeen participants (age, 29 ± 9 years, 7 females) were studied in the upright and supine posture and over 3 ...
Carmen Possnig +8 more
wiley +1 more source
The Rat Androgen Receptor: Primary Structure, Autoregulation of its Messenger Ribonucleic Acid, and Immunocytochemical Localization of the Receptor Protein [PDF]
, 1988 Jiann-an Tan +6 more
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Autoregulation of Transcription and Translation: A Qualitative Analysis [PDF]
, 2023 Philip J. Murray
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Experimental Physiology, EarlyView.Abstract This narrative review highlights the impact of exercise on vascular health in females over the lifespan with an emphasis on puberty, pregnancy and menopause. These events encompass substantial changes in sex hormone levels, particularly oestrogens and progesterone.
Kathleen B. Miller +2 more
wiley +1 more source
Why and how to assess cerebral autoregulation?
Bailliere's Best Practice & Research. Clinical Anaesthesiology, 2019 Around the turn of the century, a better understanding of the complex physiology of cerebral blood flow (CBF) regulation has emerged. It is now acknowledged that cerebral autoregulation is much more complicated than we previously thought it was, with the
A. Moerman, S. D. De Hert
semanticscholar +1 more source
Experimental Physiology, EarlyView.Abstract Central artery stiffening increases the haemodynamic pulsations transmitted downstream towards target organs, including the brain. While recent evidence suggests that long duration spaceflight is associated with reduced common carotid artery (CCA) distensibility, cerebrovascular pulsatility has not been extensively characterized in astronauts.
Roxanne Fournier +5 more
wiley +1 more source
The heart of the matter is brain: Monitoring cerebrovascular autoregulation after cardiac arrest [PDF]
, 2016 Anders Åneman
openalex +1 more source