نتایج جستجو برای: g6pd enzyme deficiency

تعداد نتایج: 369475  

2009
Marla K. Johnson Tamara D. Clark Denise Njama-Meya Philip J. Rosenthal Sunil Parikh

BACKGROUND Clinical association studies have yielded varied results regarding the impact of glucose-6-phosphate dehydrogenase (G6PD) deficiency upon susceptibility to malaria. Analyses have been complicated by varied methods used to diagnose G6PD deficiency. METHODOLOGY/PRINCIPAL FINDINGS We compared the association between uncomplicated malaria incidence and G6PD deficiency in a cohort of 60...

Journal: :iranian journal of medical sciences 0
omid r. zekavat maryam eskandary behia namavar jahromi athar rasekh sara barzegar nasrin ized panahy

glucose-6-phosphate dehydrogenase (g6pd) deficiency is a common enzyme deficiency in the world. it's prevalence iniranis about 12% in male & about 1% in female. the present study did examine the relation between the development of preeclampsia and g6pd deficiency. it was investigated whether or not the risk of preeclampsia in g6pd deficient women is higher than that in normal pregnant women. a ...

Background: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common disease of the hexose monophosphate pathway existing in more than 400 million people worldwide. The aim of this study was to identify neonates with G6PD deficiency following national program for screening and education of affected newborns’ parents started since June 2007 in Mazandaran, a northern Province of Ira...

اسدالهی, خیراله, دلیری, سلمان, رحیمی, نازیلا, سایه‌میری, کورش,

Background: The deficiency of enzyme glucose-6-phosphate dehydrogenase (G6PD) is among the most common genetic diseases in human. The deficiency of G6PD enzyme is one of the most common encountered enzymes, affecting about 400 million people and causing a wide range of undesirable clinical complications worldwide. The performed studies have reported a variety of statements about the relationshi...

Journal: :The Southeast Asian journal of tropical medicine and public health 2003
O Ainoon A Alawiyah Y H Yu S K Cheong N H Hamidah N Y Boo M Zaleha

Neonatal screening for G6PD deficiency has long been established in many countries. The aim of the study was to determine whether the routine semiquantitative fluorescent spot test could detect all cases of G6PD deficiency, including those cases with partial deficiency (residual red cell G6PD activity between 20-60% of normal). We compared the results of G6PD screening by the semiquantitative f...

Athar Rasekh Behia Namavar Jahromi Maryam Eskandary Mehran Karimi, Nasrin Ized Panahy Omid R. Zekavat Sara Barzegar

Glucose-6-Phosphate dehydrogenase (G6PD) deficiency is a common enzyme deficiency in the world. It's Prevalence inIranis about 12% in male & about 1% in female. The present study did examine the relation between the development of preeclampsia and G6PD deficiency. It was investigated whether or not the risk of preeclampsia in G6PD deficient women is higher than that in normal pregnant women.A t...

صداقت کابلی, محمدرضا, حقیقی, لادن, فیروزرای, محسن,

  Jaundice as a clinical symptom of hyperbillirubinemia will appear generally when the billirubin level is more than 7mg/dl. This temporary elevation of billirubin is caused by hemolysis of erythrocytes. Among several causes of pathologic hyperbillirubinemia in newborns X-linked G6PD deficiency may be the most important. Iran in one of the high risk countries. Due to the risk of death and sever...

Glucose 6-phoshphate dehydrogenase is X-chromosome linked that expressed in all tissues. This is the first enzyme of pentose phosphate pathway were 5-carbon sugar Ribose and NADPH were synthesized by coupled oxidation /reduction reactions and this enzyme is a highly polymorphic enzyme in humans. G6PD deficiency are shown to be the cause of haemolytic effect of Fava beans and primaquine. It soon...

Journal: :Turkish journal of haematology : official journal of Turkish Society of Haematology 2008
Çiğdem Altay Fatma Gümrük

Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common erythrocyte enzyme deficiency in the world. The epidemiological, biochemical and molecular studies on G6PD enzyme deficiency performed over the past 50 years are summarized herein, with special emphasis on the findings of studies related to the enzyme deficiency in Turkey.

Journal: :iranian journal of parasitology 0
mohammad ebrahimipour department of parasitology, school of public health, tehran university of medical sciences (tums), tehran, iran. mehdi nateghpour department of parasitology, school of public health, tehran university of medical sciences (tums), tehran, iran ; national institute of health research, tums, tehran, iran. homa hajjaran department of parasitology, school of public health, tehran university of medical sciences (tums), tehran, iran. gholamhosein edrissian department of parasitology, school of public health, tehran university of medical sciences (tums), tehran, iran. mahmood jalali department of biochemistry, school of medicine, tums, tehran, iran. ahmad raeisi center for disease control and management, ministry of health& medical education, tehran, iran.

background: one of the most important enzymatic disorders that interact with malaria is deficiency of g6pd (gloucose-6-phosphate dehydrogenase). this enzyme protects red blood cells from hydrogen peroxide and other oxidative damages. distribution of this enzyme deficiency usually accompanies with low level distribution of malaria disease in most malarious areas. so this hypothesis may be consid...

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