Genetically Defined Mouse Models of Male Infertility
نویسندگان
چکیده
منابع مشابه
Animal models of physiologic markers of male reproduction: genetically defined infertile mice.
The present report focuses on novel animal models of male infertility: genetically defined mice bearing single-gene mutations that induce infertility. The primary goal of our investigations was to identify the reproductive defects in these mutant mice. The phenotypic effects of the gene mutations were deciphered by comparing the mutant mice to their normal siblings. Initially testicular steroid...
متن کاملModels for male infertility: the t haplotypes.
The t haplotypes are variant alleles of genes in the proximal region of mouse Chromosome 17, linked together by four inversions. While females carrying two t haplotypes are fertile, males are sterile. Their spermatozoa exhibit severe motility defects and are unable to penetrate zona pellucida-free oocytes. Spermatozoa from males carrying one t haplotype (t/+) exhibit mild motility deficits and ...
متن کاملGenetically defined mouse models that mimic natural aspects of human prostate cancer development.
This review is focused on mouse models for prostate cancer that have been designed on the basis of genetic alterations that are frequently found in human prostate cancer. It begins with an analysis of the similarities and differences in the gross and microscopic anatomy of the mouse and human prostate glands, and extends to the pathologies induced in the genetically manipulated mouse prostate i...
متن کاملACUPUNCTURE AND MALE INFERTILITY About male infertility
The clinical definition of male infertility is the presence of abnormal semen parameters in the male partner of a couple who have been unable to conceive after 1 year of unprotected intercourse (Dohle 2010). The World Health Organization defines male factor infertility as the presence of one or more abnormalities in the semen analysis, or the presence of inadequate sexual or ejaculatory functio...
متن کاملModulation of the mouse testis transcriptome during postnatal development and in selected models of male infertility.
The aim of this study is to develop an overview of genetic events during spermatogenesis using a novel, specifically targeted gonadal gene set. Two subtracted cDNA libraries enriched for testis specific and germ cell specific genes were constructed, characterized and sequenced. The combined libraries contain >1905 different genes, the vast majority previously uncharacterized in testis. cDNA mic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Andrology
سال: 1989
ISSN: 0196-3635
DOI: 10.1002/j.1939-4640.1989.tb00064.x