Results 31 to 40 of about 8,910 (171)
Could Length and Reduced Diameter of Aberrant Renal Artery be Attributed to Significant Reno-vascular Hypertension in the Absence of Stenosis? [PDF]
Journal of Krishna Institute of Medical Sciences University, 2016 Hypertension depends upon various factors such as resistance, pressure difference viscocity, caliber and length of a vessel according to Hagen–Poiseuille law.
Gurudutt S. Joshi +3 more
doaj
Frontiers in Physiology, 2018 This study was designed to investigate the effects of a newly synthesized carboxymethyl-glucan (CM-G) on blood pressure (BP), baroreflex sensitivity (BRS) and sympathetic vascular modulation in renovascular hypertensive rats.
Alynne Carvalho-Galvão +7 more
doaj +1 more source
Angiotensin II and angiotensin-(1-7) in paraventricular nucleus modulate cardiac sympathetic afferent reflex in renovascular hypertensive rats. [PDF]
PLoS ONE, 2012 The enhanced cardiac sympathetic afferent reflex (CSAR) is involved in the sympathetic activation that contributes to the pathogenesis and progression of hypertension. Activation of AT(1) receptors by angiotension (Ang) II in the paraventricular nucleus (
Hai-Jian Sun +4 more
doaj +1 more source
Paraventricular Nucleus Infusion of Oligomeric Proantho Cyanidins Improves Renovascular Hypertension
Frontiers in Neuroscience, 2021 Oxidative stress plays an important role in the pathogenesis of hypertension. Oligomeric proantho cyanidins (OPC) is the main polyphenol presents in grape seed and is known for its potent antioxidant and anti-inflammatory properties. In the present study,
Xiao-Jing Yu +11 more
doaj +1 more source
Internal Medicine Journal, Volume 56, Issue 8, Page 1438-1442, August 2026.Abstract A single‐centre, anonymous survey study was conducted to investigate patient experience and quality of life (Kidney Disease Quality of Life‐36) in individuals receiving incremental haemodialysis, with all 20 eligible patients participating.
Kavita L. Dilip +2 more
wiley +1 more source
The Journal of Clinical Hypertension, Volume 28, Issue 8, August 2026.ABSTRACT Renal artery variations are recognized as potential contributors to hypertension through altered renal perfusion and activation of renin–angiotensin system. However, their clinical and hemodynamic significance in children remains unclear. This retrospective study included 14 pediatric patients (0–18 years) with hypertension and renal artery ...
Mehmet Baha Aytac +7 more
wiley +1 more source
Natural History of Chronic Kidney Disease in Sickle Cell Disease
American Journal of Hematology, Volume 101, Issue 7, Page 1456-1477, July 2026.ABSTRACT Kidney complications, referred to as nephropathy, develop early in sickle cell disease (SCD). In addition to its known morbidity, abundant data show that chronic kidney disease (CKD) is associated with an increased mortality risk in SCD. Increasing evidence suggests that the natural history of SCD nephropathy is progressive. Initial glomerular
Kenneth I. Ataga
wiley +1 more source
Hypertensive Crises in the Adolescent: Evaluation of Suspected Renovascular Hypertension
Acta Medica Indonesiana, 2016 Hypertensive crises can be divided into two categories as hypertensive emergency and hypertensive urgency. Most authorities have defined hypertensive emergency as a situation that requires immediate reduction in blood pressure (BP) with parenteral ...
Indra Wijaya, Parlindungan Siregar
doaj +4 more sources
Clinical Cardiology, Volume 49, Issue 7, July 2026.Hypertension‐related cardiomyopathy mortality in the United States increased sharply in 1999–2001 before declining through 2023. Persistent disparities by sex, race, geography, and age highlight the need for improved hypertension control, early cardiomyopathy management, and equitable access to cardiovascular care.
Javeria Akhter +4 more
wiley +1 more source
Immunity, Inflammation and Disease, Volume 14, Issue 7, July 2026.Comparison of epidemiologic, clinical, laboratory, imaging, and treatment response features in 59 patients with Takayasu Arteritis (TAK) and 37 with Giant Cell Arteritis (GCA, 7 C‐GCA, 30 LV‐GCA) at diagnosis and during follow‐up demonstrates that these are distinct diseases, warranting disease‐specific diagnostic and therapeutic approaches.
Marcella Prete +13 more
wiley +1 more source