α1‐Adrenergic responsiveness in human skeletal muscle feed arteries: the impact of reducing extracellular pH

SJ Ives, RHI Andtbacka, RD Noyes… - Experimental …, 2013 - Wiley Online Library
New Findings• What is the central question of this study? In human arteries involved in the
regulation of muscle blood flow, there is a lack of data about whether acidosis alters …

Inconsistent effects of acidosis on HIF-α protein and its target genes

C Willam, C Warnecke, JC Schefold, J Kügler… - Pflügers Archiv, 2006 - Springer
The transcription factor HIF-1α has been identified as a key regulator in the cellular and
systemic response to hypoxia. Because hypoxia is frequently associated with acidosis, like …

Coupling factor 6-induced activation of ecto-F1Fo complex induces insulin resistance, mild glucose intolerance and elevated blood pressure in mice

T Osanai, M Tanaka, K Magota, H Tomita, K Okumura - Diabetologia, 2012 - Springer
Aims/hypothesis Despite advances in pharmacological treatments, diabetes with
hypertension continues to be a major public health problem with high morbidity and mortality …

Acidosis-induced relaxation of human internal mammary artery is due to activation of ATP-sensitive potassium channels

DK Rohra, HM Sharif, HS Zubairi, K Sarfraz… - European journal of …, 2005 - Elsevier
Metabolic acidosis is associated with various clinical situations including diabetes mellitus
and renal diseases. The aim of this study was to investigate the effects of acidosis on the …

Acidosis reduces the function and expression of α1D-adrenoceptor in superior mesenteric artery of Capra hircus

I Mohanty, S Suklabaidya, SC Parija - Indian Journal of …, 2016 - journals.lww.com
Objective: The objective of this study was to characterize the α 1-adrenoceptor (α 1-AR)
subtypes and evaluate the effect of acidosis on α 1-AR function and expression in goat …

Caveolae: biochemical analysis

C Chatenay-Rivauday, ZP Cakar, P Jenö… - Molecular biology …, 2004 - Springer
Abstract aveolae appear in a multitude of processes encompassing growth regulation
andtrafficking. We demonstrate the abundant presence of ESA/reggie-1/flotillin-2, ATP …

Strain-specific effects of acidic pH on contractile state of aortas from Wistar and Wistar Kyoto rats

DK Rohra, S Saito, Y Ohizumi - European journal of pharmacology, 2003 - Elsevier
The effects of acidosis were investigated on the resting and precontracted aortas from Wistar
and Wistar Kyoto (WKY) rats. Decrease in pH from 7.4 to 6.5, having no effect on the resting …

Mechanism of acidic pH‐induced contraction in spontaneously hypertensive rat aorta: role of Ca2+ release from the sarcoplasmic reticulum

DK Rohra, SY Saito, Y Ohizumi - Acta physiologica …, 2003 - Wiley Online Library
Aim: This study was conducted to investigate the mechanism of acidic pH‐induced
contraction (APIC) with regard to Ca2+ handling using isometric tension recording …

Evidence for the involvement of protein kinase C in acidic pH-induced contraction in spontaneously hypertensive rat aorta

DK Rohra, T Yamakuni, S Ito, S Saito, Y Ohizumi - Pharmacology, 2004 - karger.com
This study was performed to test the hypothesis that activation of protein kinase C (PKC) is a
mechanism underlying the acidic pH-induced contraction (APIC) in spontaneously …

Reliability of rodent models

DK Rohra, Y Qazi - Sourcebook of models for biomedical research, 2008 - Springer
Despite the discrepancies observed between data generated from humans and animals, it is
common practice to extrapolate data from animal models to humans. This chapter discusses …