Results 71 to 80 of about 13,685 (235)
Dynamic effects of cholinergic blockade upon cerebral blood flow autoregulation in healthy adults
Frontiers in Physiology, 2022 Background: Cerebral flow autoregulation (CFA) is a homeostatic mechanism critical for survival. The autonomic nervous system (ANS) plays a key role in maintaining proper CFA function. More quantitative studies of how the ANS influences CFA are desirable.
Vasilis Z. Marmarelis +3 more
doaj +1 more source
The relationship between oxidised LDL, endothelial progenitor cells and coronary endothelial function in patients with CHD [PDF]
, 2016 Objective The balance between coronary endothelial dysfunction and repair is influenced by many protective and deleterious factors circulating in the blood.
Ahmed, Nadeem +7 more
core +1 more source
Research Progress on Upper Airway Cough Syndrome
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Upper airway cough syndrome (UACS) has been identified as a significant contributor to chronic cough in various national guidelines. However, the complexity of its pathogenesis, the lack of clarity surrounding its diagnostic criteria, and its overlap with other etiologies of chronic cough present considerable challenges in both diagnosis and ...
Wan‐Ting Huang, Jia Chen
wiley +1 more source
Cerebral autoregulation, brain injury, and the transitioning premature infant [PDF]
, 2017 Improvements in clinical management of the preterm infant have reduced the rates of the two most common forms of brain injury, such as severe intraventricular hemorrhage and white matter injury, both of which are contributory factors in the development ...
Mathur, Amit M, Vesoulis, Zachary A
core +3 more sources
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Introduction Allergic rhinitis (AR) and non‐allergic rhinitis (NAR) share overlapping symptoms but differ in pathophysiology and treatment. Current AR diagnosis relies on skin prick testing (SPT) and serum IgE quantification, both of which are complex.
Ke‐Zhang Zhu +4 more
wiley +1 more source
Spontaneous BOLD signal fluctuations in young healthy subjects and elderly patients with chronic kidney disease. [PDF]
PLoS ONE, 2014 Spontaneous fluctuations in blood oxygenation level-dependent (BOLD) images are the basis of resting-state fMRI and frequently used for functional connectivity studies.
Hesamoddin Jahanian +5 more
doaj +1 more source
Risk of Cancer With Hormone Replacement Therapy: A Narrative Review
BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.ABSTRACT Hormone replacement therapy (HRT) remains the cornerstone of menopausal symptom management, effectively alleviating vasomotor symptoms and genitourinary syndrome, whilst mitigating long‐term risks such as osteoporosis. However, despite an increasing body of evidence on the relative safety of HRT, earlier studies that demonstrated an increased ...
Gabriella Yongue +3 more
wiley +1 more source
Communications Biology, 2023 Lampreys are blood-sucking vampires in marine environments. From a survival perspective, it is expected that the lamprey buccal gland exhibits a repository of pharmacologically active components to modulate the host’s homeostasis, inflammatory and immune
Meng Gou +6 more
doaj +1 more source
Regulation of Coronary Vasomotor Function by Reactive Oxygen Species [PDF]
Molecular Medicine & Therapeutics, 2012 Overproduction of reactive oxygen species is closely associated with cardiovascular diseases in part by impairing endothelial function and consequently compromising blood flow regulation. Superoxide and hydrogen peroxide are elevated under various disease states with reduced endothelium-derived nitric oxide bioavailability.
Lih, Kuo +2 more
openaire +2 more sources
Therapeutic Apheresis and Dialysis, Volume 29, Issue 3, Page 525-534, June 2025.Abstract Background Blood pressure is a crucial risk factor for hemodialysis patients, but the specific impact of weather factors, particularly barometric pressure, on blood pressure remains unclear. This study aims to examine the relationship between barometric pressure and blood pressure in hemodialysis patients. Methods We conducted a single‐center,
Kosaku Iwatsubo +2 more
wiley +1 more source