{"product_id":"y-chromosome-deletions-and-male-infertility-von-mohamed-hanafy-morsy","title":"Y Chromosome Deletions and Male Infertility","description":"\u003cp\u003eThe Y chromosome is the smallest chromosome in the human genome and is only transmitted from fathers to sons. There has been interest in understanding the association of Y chromosome deletions with male infertility. In addition to the sex determining region Y (SRY), the Y chromosome long arm (Yq region) harbors genes which regulate spermatogenesis. Studies on infertile men have demonstrated the existence of a gene, or gene complex, associated with spermatogenesis in the Y chromosome, known as the azoospermia factor (AZF). The aim of this study was to investigate Y microdeletions involving some of the AZF genes in AZFa, AZFb and AZFc regions in a group of Egyptian infertile males presented with oligo or azoospermia \u0026amp; to correlate the detected microdeletions with the severity of the oligo\/azospermia and if possible to investigate whether a specific pattern of Yq11 microdeletions may be associated with different associated clinical \u0026amp; histological features (phenotypes).\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783330060968\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783330060968","offer_id":39420599337053,"sku":"9783330060968","price":55.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/8c554c9a-656f-4f11-b94e-4cea06dd7bbd.jpg?v=1770873774","url":"https:\/\/shop.autorenwelt.de\/products\/y-chromosome-deletions-and-male-infertility-von-mohamed-hanafy-morsy","provider":"Autorenwelt Shop","version":"1.0","type":"link"}