منابع مشابه
Nuclear Genes Controlling Male Fertility.
In higher plants, the developmental programs of the male and female organs are substantially independent of each other and of the vegetative plant. This developmental independence permits the genetic dissection of fertility processes without impairing vegetative growth. Male fertility requires a number of coordinated developmental events. These include the formation, as part of the flower, of s...
متن کاملMale fertility, chromosome abnormalities, and nuclear organization.
Numerous studies have implicated the role of gross genomic rearrangements in male infertility, e.g., constitutional aneuploidy, translocations, inversions, Y chromosome deletions, elevated sperm disomy, and DNA damage. The primary purpose of this paper is to review male fertility studies associated with such abnormalities. In addition, we speculate whether altered nuclear organization, another ...
متن کاملLoss of the Nuclear Receptor Corepressor SLIRP Compromises Male Fertility
Nuclear receptors (NRs) and their coregulators play fundamental roles in initiating and directing gene expression influencing mammalian reproduction, development and metabolism. SRA stem Loop Interacting RNA-binding Protein (SLIRP) is a Steroid receptor RNA Activator (SRA) RNA-binding protein that is a potent repressor of NR activity. SLIRP is present in complexes associated with NR target gene...
متن کاملY-chromosomal genes affecting male fertility: A review
The mammalian sex-chromosomes (X and Y) have evolved from autosomes and are involved in sex determination and reproductive traits. The Y-chromosome is the smallest chromosome that consists of 2-3% of the haploid genome and may contain between 70 and 200 genes. The Y-chromosome plays major role in male fertility and is suitable to study the evolutionary relics, speciation, and male infertility a...
متن کاملPolymorphisms of Candidate Genes for Muscle Perform and Male Fertility in Brazilian Mangalarga Horses
The aims of the present study were to propose apolymerase chain reaction-restriction fragment length polymorphismPCR-RFLP genotyping method for the AY_376689:c.773C>T single nucleotide polymorphism SNP of the equine PRKAG3 gene, related to muscle performance, as well as to characterize this SNP and a second polymorphism, AAWR_02017454:g.121684T>C of the SPATA1 gene, related to male fertility, i...
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ژورنال
عنوان ژورنال: The Plant Cell
سال: 1993
ISSN: 1040-4651,1532-298X
DOI: 10.1105/tpc.5.10.1277