Results 141 to 150 of about 63,144 (227)

Uncovering the impact of the cardiovascular system on cerebrovascular health using MRI

open access: yesExperimental Physiology, EarlyView.
Abstract Human cerebrovasculature is finely tuned to enable local changes in blood flow to meet the brain's demands, whilst protecting the brain from systemic changes in blood pressure, both acutely during a heartbeat and chronically over time. This review summarises cerebrovascular structure and function, their role in disease and neurodegeneration ...
Ian D. Driver, Kevin Murphy
wiley   +1 more source

Modulation of cerebral blood flow and cognition by hyperthermia and hypoxia: An electroencephalographic event‐related potentials perspective

open access: yesExperimental Physiology, EarlyView.
Abstract Cerebral blood flow (CBF) is essential for sustaining neuronal metabolism and cognitive performance; however, the precise relationship between perfusion and cognition remains unclear. Although ageing and disease are associated with progressive declines in CBF and cognitive impairment, the acute effects of altered CBF under environmental ...
Hiroki Nakata   +2 more
wiley   +1 more source

Early adversity and the comorbidity between metabolic disease and psychopathology

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Hierarchical diagram representing the interplay between the genetic background and early life adversities and its effect on multiple physiological processes that ultimately impact on the risk for the comorbdity between psychopathology and cardiometabolic disorders.
Ameyalli Gómez‐Ilescas   +1 more
wiley   +1 more source

Transcranial photobiomodulation with near‐infrared laser induces analgesia in rats

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Transcranial photobiomodulation (tPBM) with a 1064 nm laser alleviated pain. Local field potential (LFP) intensity markedly increased following formalin injection, indicating nociceptive activation. However, after tPBM, this formalin‐induced LFP hyperactivation was diminished. Meanwhile, tPBM preserved brain connectivity that was
Zhen Wang   +3 more
wiley   +1 more source

Pubertal Hormones and the Early Adolescent Female Brain: A Multimodality Brain MRI Study

open access: yesHuman Brain Mapping, Volume 47, Issue 2, 01 February 2026.
A multimodal analysis with cross‐validation was employed to examine the associations between pubertal hormones (oestradiol, testosterone, and dehydroepiandrosterone) and brain structure and function in early adolescent females. The findings indicate both unique and overlapping neural correlates of these hormones.
Muskan Khetan   +6 more
wiley   +1 more source

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