Results 131 to 140 of about 1,544,203 (251)

Exercise and Autonomic Cardiovascular Function—Insights From Spinal Cord‐Injured Humans: A Narrative Review

Acta Physiologica, Volume 242, Issue 10, October 2026.
ABSTRACT The cardiovascular response to acute exercise is mediated by the autonomic nervous system (ANS) control mechanisms that modulate vascular resistance to support blood pressure and ensure adequate blood flow to active muscles. These autonomic neurocirculatory control mechanisms include a feedforward mechanism, known as central command, and three
Rasmus Kopp Hansen, Ryan Godsk Larsen, Tom E. Nightingale, Daniel D. Hodgkiss, Niels H. Secher, Stefanos Volianitis   +5 more
wiley   +1 more source

Evasins: Biology and Therapeutic Potential of Broad‐Spectrum Chemokine Inhibitors

Basic &Clinical Pharmacology &Toxicology, Volume 139, Issue 4, October 2026.
ABSTRACT Ticks are haematophagous parasites that rely on uninterrupted bloodmeals for survival and need an effective strategy to suppress the host inflammatory response. Leukocyte recruitment is a chemokine‐mediated hallmark of inflammation, which ticks counteract via anti‐chemokine proteins in their saliva named evasins.
Emilia L. Bialek, Roos Buds, Ingrid Dijkgraaf, Pedro E. Marques   +3 more
wiley   +1 more source

The Role of Neuropeptide Y in Dental Pulp: Balancing Neurogenic Inflammation and Pain Modulation

International Endodontic Journal, Volume 59, Issue 10, Page 2028-2045, October 2026.
ABSTRACT Background Dental pulp is a densely innervated, low‐compliance tissue in which neurogenic inflammation can rapidly escalate into oedema, raised intrapulpal pressure, microvascular compromise, and pain. While Substance P (SP) and Calcitonin gene‐related peptide (CGRP) are well‐established drivers of pulp vasodilation, the Neuroopeptide Y (NPY ...
Javier Caviedes‐Bucheli, Esteban Ulate, Hugo‐Roberto Munoz, Nestor Ríos‐Osorio   +3 more
wiley   +1 more source

Vasodilator agents protect against indinavir nephrotoxicity

, 2003
Indinavir (IDV) is a protease inhibitor widely used in AIDS treatment. A sustained elevation of creatinine was identified in IDV-treated patients. We have previously demonstrated that IDV causes renal vasoconstriction in rats. The objective of this study
Araujo, Magali de [UNIFESP], Seguro, Antonio Carlos   +1 more
core  

Safety and efficacy of nebulized nitroglycerin as a vaso-reactive agent in pulmonary arterial hypertension

The Egyptian Journal of Bronchology
Background Pulmonary arterial hypertension (PAH) is a progressive vascular disease characterized by elevation in both mean pulmonary artery pressure (mPAP) and pulmonary vascular resistance (PVR), ending by right ventricular hypertrophy then failure ...
Ahmed Mostafa Ahmed, Mohsen Elshafey, Amany Ragab Elsaid, Mohamed. M. Elgamal   +3 more
doaj   +1 more source

Haemodynamic effects of selective venoconstriction with centhaquine in spontaneously breathing patients with mixed hypovolaemic‐vasodilatory shock

Experimental Physiology, Volume 111, Issue 10, Page 4421-4434, 1 October 2026.
Abstract Circulatory shock remains difficult to manage because fluid resuscitation and catecholamines may exacerbate vascular dysfunction and tissue hypoperfusion. This prospective physiological analysis, embedded within a multicentre phase IV study, examined whether selectively targeting the venous circulation with centhaquine improves circulatory ...
Athanasios Chalkias, Aman Khanna, Krish Vaidya, Dharmesh Shah, Anil Gulati   +4 more
wiley   +1 more source

Identification of Sodium/Myo‐Inositol Transporter 1 as a Major Determinant of Arterial Contractility

The FASEB Journal, Volume 40, Issue 18, 30 September 2026.
The tonicity‐responsive enhancer binding‐protein (TonEBP) and serum glucocorticoid kinase (SGK) sense a rise in extracellular hypertonicity resulting in an increase SMIT1 membrane abundance in vascular smooth muscle cells. SMIT1 associates with Kv7.4/5, Gβγ, and KCNE4, promoting hyperpolarization, reduced voltage‐gated calcium channel (VGCC) opening ...
Elizabeth A. Forrester, Skye Lau, Miguel Benitez‐Angeles, Christopher J. Garland, Vincenzo Barrese, Anthony P. Albert, Iain A. Greenwood   +6 more
wiley   +1 more source

The Effectiveness of Intravenous Magnesium Sulfate for Deliberate Hypotension in Rhinoplasty

Archives of Anesthesia and Critical Care, 2015
Background: Deliberate hypotension is a strategy that reduces intraoperative bleeding and increases the speed of surgery in otolaryngology procedures. Magnesium (Mg) sulfate is a vasodilator agent that reduces intraoperative hypnotic requirements and in ...
Seyed Mohammad Mireskandari, Kasra Karvandian, Afshin Jafarzadeh, Jalil Makarem, Shahram Samadi, Asghar Hajipour, Negar Eftekhar, Sanaz Shabani, Mohammad Fatehi, Jayran Zebardast   +9 more
doaj  

Regadenoson in the detection of coronary artery disease

Vascular Health and Risk Management, 2008
Christiane Buhr1, Mario Gössl2, Raimund Erbel1, Holger Eggebrecht11Department of Cardiology, West-German Heart Center Essen, University of Duisburg-Essen, Essen, Germany; 2Cardiovascular Diseases, Mayo Clinic College of Medicine, Rochester, MN 55905,
Christiane Buhr, Mario Gössl, Raimund Erbel, Holger Eggebrecht   +3 more
doaj