User profiles for H. Ramazan Yilmaz

H. RAMAZAN YILMAZ

Mevlana University, School of Medicine
Verified email at mevlana.edu.tr
Cited by 6748

Changes in nitric oxide levels and antioxidant enzyme activities may have a role in the pathophysiological mechanisms involved in autism

S Söğüt, SS Zoroğlu, H Özyurt, HR Yılmaz… - Clinica Chimica …, 2003 - Elsevier
Background: There is evidence that oxygen free radicals play an important role in the
pathophysiology of many neuropsychiatric disorders. Although it has not been investigated yet, …

Protective effect of caffeic acid phenethyl ester (CAPE) on lipid peroxidation and antioxidant enzymes in diabetic rat liver

HR Yilmaz, E Uz, N Yucel, I Altuntas… - Journal of Biochemical …, 2004 - Wiley Online Library
The aim of this study was to examine the effect of caffeic acid phenethyl ester (CAPE) on
lipid peroxidation (LPO) and the activities of antioxidant enzymes such as superoxide …

Effects of caffeic acid phenethyl ester on lipid peroxidation and antioxidant enzymes in diabetic rat heart

H Okutan, N Ozcelik, HR Yilmaz, E Uz - Clinical Biochemistry, 2005 - Elsevier
OBJECTIVES:: The risk for cardiovascular disease is significantly high in diabetes mellitus.
Experimental evidence suggests that oxidative stress plays a dominant role in the …

Elevated serum nitric oxide and superoxide dismutase in euthymic bipolar patients: impact of past episodes

…, F Armutcu, H Herken, HR Yilmaz… - The World Journal of …, 2006 - Taylor & Francis
Nitric oxide (NO) has been implicated to play a role in the pathogenesis of many neuropsychiatric
disorders. NO level was found high in acute manic inpatients. In this study, we aimed …

In vivo evidences suggesting the role of oxidative stress in pathogenesis of vancomycin-induced nephrotoxicity: protection by erdosteine

F Öktem, MK Arslan, F Ozguner, Ö Candir, HR Yilmaz… - Toxicology, 2005 - Elsevier
The aims of this study were to examine vancomycin (VCM)-induced oxidative stress that
promotes production of reactive oxygen species (ROS) and to investigate the role of erdosteine, …

Malondialdehyde levels in adult attention-deficit hyperactivity disorder

…, S Selek, HS Gergerlioglu, HA Savas, HR Yilmaz… - Journal of Psychiatry and …, 2007 - jpn.ca
Objective: To evaluate the biochemical basis of adult attention-deficit hyperactivity disorder (A-ADHD),
we compared lipid peroxidation status in the plasma of A-ADHD patients, and that …

The effects of erdosteine on the activities of some metabolic enzymes during cisplatin-induced nephrotoxicity in rats

HR Yilmaz, M Iraz, S Sogut, H Ozyurt, Z Yildirim… - Pharmacological …, 2004 - Elsevier
Cisplatin is one of the widely used chemothrapeutic agents. One of the major side effects of
the drug is renal toxicity. The aims of the presented study was (1) to investigate the effect of …

Effects of melatonin on lipid peroxidation and antioxidant enzymes in streptozotocin‐induced diabetic rat testis

A Armagan, E Uz, HR Yilmaz, S Soyupek… - Asian Journal of …, 2006 - Wiley Online Library
Aim: To examine the effects of melatonin treatment on lipid peroxidation (LPO) and the activities
of antioxidant enzymes in the testicular tissue of streptozotocin (STZ)‐induced diabetic …

Lithium-induced renal toxicity in rats: protection by a novel antioxidant caffeic acid phenethyl ester

…, O Sulak, Ş Olgar, O Akturk, HR Yilmaz… - Molecular and cellular …, 2005 - Springer
Lithium carbonate used in the long-term treatment of manic-depressive illness has been
reported to lead to progressive renal impairment in rats and humans. Caffeic acid phenethyl …

Methotrexate-induced renal oxidative stress in rats: the role of a novel antioxidant caffeic acid phenethyl ester

F Öktem, HR Yilmaz, F Ozguner… - Toxicology and …, 2006 - journals.sagepub.com
The exact mechanisms of methotrexate-induced renal toxicity have not yet been determined.
However, several hypotheses have been put forward, including oxidative stress. The aim of …