Angiotensin-(1–7) prevents activation of NADPH oxidase and renal vascular dysfunction in diabetic hypertensive rats

IF Benter, MHM Yousif, GS Dhaunsi, J Kaur… - American journal of …, 2007 - karger.com
Background/Aim: We examined the influence of chronic treatment with angiotensin-(1–7) [Ang-(1–7)]
on renox (renal NADPH oxidase, NOX-4) and the development of renal dysfunction …

Nitric oxide dynamics and endothelial dysfunction in type II model of genetic diabetes

…, S Wahid, S Mustafa, E Al-Saleh, GS Dhaunsi… - European journal of …, 2005 - Elsevier
Although diabetes is a major risk factor for vascular diseases, eg, hypertension and
atherosclerosis, mechanisms that underlie the “risky” aspects of diabetes remain obscure. The …

Characterization of Angiotensin-(1–7) effects on the cardiovascular system in an experimental model of type-1 diabetes

…, GS Dhaunsi, BM Makki, BA Qabazard, S Akhtar… - Pharmacological …, 2012 - Elsevier
Although exogenous administration of Angiotensin-(1–7) [Ang-(1–7)] can prevent development
of diabetes induced end-organ damage, little is known about the role of endogenous Ang…

[HTML][HTML] Low serum vitamin-D status is associated with high prevalence and early onset of type-1 diabetes mellitus in Kuwaiti children

MA Rasoul, M Al-Mahdi, H Al-Kandari, GS Dhaunsi… - BMC pediatrics, 2016 - Springer
Background Type 1 diabetes mellitus (T1DM) is highly prevalent in Kuwait with incidence of
around 40.1/100,000 individuals. Evidence indicate that vitamin D plays an important role in …

[HTML][HTML] Demonstration of Cu-Zn superoxide dismutase in rat liver peroxisomes. Biochemical and immunochemical evidence.

GS Dhaunsi, S Gulati, AK Singh, JK Orak… - Journal of Biological …, 1992 - Elsevier
In this study, by using highly purified rat liver peroxisomes, we provide evidence from analytical
cell fractionation, Western blot, and immunocytochemical analysis that Cu-Zn superoxide …

Angiotensin‐(1‐7) inhibits epidermal growth factor receptor transactivation via a Mas receptor‐dependent pathway

S Akhtar, MHM Yousif, GS Dhaunsi… - British journal of …, 2012 - Wiley Online Library
BACKGROUND AND PURPOSE The transactivation of the epidermal growth factor (EGF)
receptor appears to be an important central transduction mechanism in mediating diabetes‐…

Demonstration of glutathione peroxidase in rat liver peroxisomes and its intraorganellar distribution

AK Singh, GS Dhaunsi, MP Gupta, JK Orak… - Archives of biochemistry …, 1994 - Elsevier
Earlier, we reported that rat liver peroxisomes contain Cu-Zn superoxide dismutase (J. Biol.
Chem. 267, 6870), thereby suggesting a new antioxidant role for this organelle in free radical …

Angiotensin-(1–7) prevents diabetes-induced attenuation in PPAR-γ and catalase activities

GS Dhaunsi, MHM Yousif, S Akhtar… - European journal of …, 2010 - Elsevier
The mechanisms by which angiotensin-(1–7) [Ang-(1–7)] exerts its beneficial effects on end-organ
damage associated with diabetes and hypertension are not well understood. The …

[HTML][HTML] Relationship of four vitamin D receptor gene polymorphisms with type 1 diabetes mellitus susceptibility in Kuwaiti children

…, MZ Haider, M Al-Mahdi, H Al-Kandari, GS Dhaunsi - BMC pediatrics, 2019 - Springer
Background The incidence of type 1 diabetes mellitus (T1DM) in Kuwait is amongst the
highest in the world. Vitamin D is considered to be involved in immune modulation and its …

[HTML][HTML] Transactivation of ErbB family of receptor tyrosine kinases is inhibited by angiotensin-(1-7) via its Mas receptor

S Akhtar, B Chandrasekhar, S Attur, GS Dhaunsi… - PloS one, 2015 - journals.plos.org
Transactivation of the epidermal growth factor receptor (EGFR or ErbB) family members,
namely EGFR and ErbB2, appears important in the development of diabetes-induced vascular …