Results 11 to 20 of about 112,017 (259)

Gestational Hypoxia and Blood-Brain Barrier Permeability: Early Origins of Cerebrovascular Dysfunction Induced by Epigenetic Mechanisms

Frontiers in Physiology, 2021
Fetal chronic hypoxia leads to intrauterine growth restriction (IUGR), which is likely to reduce oxygen delivery to the brain and induce long-term neurological impairments.
Emilio A. Herrera, Alejandro González-Candia   +1 more
doaj   +1 more source

Vascular Reactivity in Hypertension [PDF]

Circulation Research, 1961
N ESTABLISHED human hypertension, there has never been any real doubt that the baroreceptor mechanisms remain active, hut regulate the arterial pressure to a new high level. The upward setting of these baroreeeptors occurs not only in essential hypertension but also in hypertension secondary to renal disease of various sorts.
A E, DOYLE, J R, FRASER
openaire   +2 more sources

Serum myostatin level is a positive predictor of endothelial function measured by digital thermal monitoring of vascular reactivity in kidney transplantation patients

Tzu Chi Medical Journal, 2022
Objectives: Myostatin is a myokine predominantly expressed and secreted in skeletal muscle in response to stimulations, including oxidative stress or inflammation.
Hsiu-Hsien Lin, Ching-Chun Ho, Yen-Cheng Chen, Guan-Jin Ho, Bang-Gee Hsu, Ming-Che Lee   +5 more
doaj   +1 more source

Cardioprotective Solutions Exposure For 1 Hour in Hypoxia and Low Temperatures Affects Vascular Reactivity Differently [PDF]

Brazilian Journal of Cardiovascular Surgery, 2021
Introduction: Heart preservation benefits cardiac performance after operations decreasing morbidity but the contribution of the vascular reactivity has been neglected.
Priscila Rossi de Batista, Dalton Valentim Vassallo, Maylla Ronacher Simões, Melchior Luiz Lima   +3 more
doaj   +1 more source

Purinergic Signaling During Hyperglycemia in Vascular Smooth Muscle Cells

Frontiers in Endocrinology, 2020
The activation of purinergic receptors by nucleotides and/or nucleosides plays an important role in the control of vascular function, including modulation of vascular smooth muscle excitability, and vascular reactivity.
Miguel Martin-Aragon Baudel, Ricardo Espinosa-Tanguma, Madeline Nieves-Cintron, Manuel F. Navedo   +3 more
doaj   +1 more source

Serum Osteocalcin Level is Negatively Associated with Vascular Reactivity Index by Digital Thermal Monitoring in Kidney Transplant Recipients

Medicina, 2020
Background and Objectives: Osteocalcin is the most abundant noncollagenous protein in bone matrix, which is considered a marker of bone formation.
Lin Lin, Liang-Te Chiu, Ming-Che Lee, Bang-Gee Hsu   +3 more
doaj   +1 more source

Physiological and Biochemical Vascular Reactivity Parameters of Angiotensin II and the Action of Biased Agonist TRV023

Advances in Pharmacological and Pharmaceutical Sciences, 2020
Vascular reactivity experiments using isolated aortic rings have been widely used as a model for physiological and pharmacological studies since the early sixties.
Marcos André Soares Leal, Thanisia de Almeida, João Guilherme Torres, Luciene Cristina Gastalho Campos, Elisardo Corral Vasquez, Valério Garrone Barauna   +5 more
doaj   +1 more source

Melatonin Decreases Pulmonary Vascular Remodeling and Oxygen Sensitivity in Pulmonary Hypertensive Newborn Lambs

Frontiers in Physiology, 2018
Background: Chronic hypoxia and oxidative stress during gestation lead to pulmonary hypertension of the neonate (PHN), a condition characterized by abnormal pulmonary arterial reactivity and remodeling.
Cristian R. Astorga, Alejandro González-Candia, Alejandro A. Candia, Alejandro A. Candia, Esteban G. Figueroa, Daniel Cañas, Germán Ebensperger, Germán Ebensperger, Roberto V. Reyes, Roberto V. Reyes, Aníbal J. Llanos, Aníbal J. Llanos, Emilio A. Herrera, Emilio A. Herrera, Emilio A. Herrera   +14 more
doaj   +1 more source

Perivascular adipose tissue mediated aortic reactivity data: Female lean and obese Zucker rats

Data in Brief, 2020
Perivascular adipose tissue (PVAT) is recognized as a paracrine organ that controls vascular function. One of the early data demonstrated PVAT from male Sprague-Dawley rats altered aortic vascular reactivity [1].
Matthew A. Tilley, Amanda S. Hatcher, Paul D. Chantler, Shinichi Asano   +3 more
doaj   +1 more source

Pericytes protect rats and mice from sepsis-induced injuries by maintaining vascular reactivity and barrier function: implication of miRNAs and microvesicles

Military Medical Research, 2023
Background Vascular hyporeactivity and leakage are key pathophysiologic features that produce multi-organ damage upon sepsis. We hypothesized that pericytes, a group of pluripotent cells that maintain vascular integrity and tension, are protective ...
Zi-Sen Zhang, Yi-Yan Liu, Shuang-Shuang He, Dai-Qin Bao, Hong-Chen Wang, Jie Zhang, Xiao-Yong Peng, Jia-Tao Zang, Yu Zhu, Yue Wu, Qing-Hui Li, Tao Li, Liang-Ming Liu   +12 more
doaj   +1 more source