Clinical data for 185 infertile Iranian men with Y-chromosome microdeletion
نویسندگان
چکیده
منابع مشابه
The Prevalence of Y Chromosome Microdeletions in Iranian Infertile Men with Azoospermia and Severe Oligospermia
OBJECTIVE Microdeletions of the Y chromosome long arm are the most common molecular genetic causes of severe infertility in men. They affect three regions including azoospermia factors (AZFa, AZFb and AZFc), which contain various genes involved in spermatogenesis. The aim of the present study was to reveal the patterns of Y chromosome microdeletions in Iranian infertile men referred to Royan In...
متن کاملprevalence of y chromosome microdeletions in iranian infertile men
this study was designed to determine the frequency of y chromosome azf (azoospermia factor ) subregions, microdeletions in patients with idiopathic nonobstructive azoospermia and severe oligozoospermia. subjects included 40 men who had been referred to infertility clinics for assisted reproduction, 37 were azoospermic and 3 had severe oligospermia. medical history and physical exam revealed no ...
متن کاملFrequency of Y Chromosome Microdeletions in Azoospermic and Oligospermic Iranian Infertile Men
Background and Aims: Azoospermia factor (AZF) region of the Y-chromosome has several genes which are responsible for normal spermatogenesis. Microdeletions of these genes are associated with azoospermia and oligospermia. These microdeletions are too small to be detected by karyotyping. They can be easily identified using polymerase chain reaction. The aim of this study is to determine the frequ...
متن کاملThe significance of Y chromosome microdeletion analysis in subfertile men with clinical variocele
INTRODUCTION The aim of study is determining the cost-effectiveness of detection analysis in the presence of exceptional patients who have mild semen disorders, and beware of unnecessary varicocele repairs; and to ascertain whether patients with clinical varicocele should undergo Y chromosome (Yq) microdeletion analysis as a routine procedure. MATERIAL AND METHODS Varicocele with reflux was d...
متن کاملPrevalence and patterns of Y chromosome microdeletion in infertile men with azoospermia and oligzoospermia in Northeast China
BACKGROUND In some cases infertile men showed small deletions of specific genes in the Y chromosome. It had been confirmed, these deleted genes are greatly associated with spermatogenic failure. However, the frequency and the patterns of such microdeletions among infertile men are not clearly clarified. OBJECTIVE We sought to determine the frequency and the patterns of Y chromosome microdelet...
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ژورنال
عنوان ژورنال: Journal of Assisted Reproduction and Genetics
سال: 2012
ISSN: 1058-0468,1573-7330
DOI: 10.1007/s10815-012-9798-7