O-134. Normal spermatogenesis: control systems
نویسندگان
چکیده
منابع مشابه
MUC1 in normal and impaired spermatogenesis.
The MUC1 mucin [also known as episialin, epithelial membrane antigen (EMA) or polymorphic epithelial mucin (PEM)] is a component of the mucosal glycocalyx, contributing to anti-adhesive and protective cell functions. MUC1 has been shown in a variety of epithelial cell types in the reproductive tracts of males and females, but this is the first report of its expression in human testis and non-ep...
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BACKGROUND Mll5 is currently a member of the Mll family of SET domain histone methyltransferase proteins but studies have also showed that it could be part of the SET3 branch of proteins. Recently, constitutive knock out animal studies have shown that Mll5 is required for proper haematopoietic stem cell differentiation, and loss of Mll5 results in synthetic lethality for genome de-methylation. ...
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Numerous papers were published during the last decade on the normal forms of nonlinear control systems with applications in bifurcation and its control. The approach is motivated by Poincaré’s theory of normal forms for classical dynamical systems using homogeneous transformations. In this paper, we summarize a variety of control system normal forms published in the literature so that the norma...
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Human endogenous retroviruses in health and disease In his excellent and comprehensive review on human endogenous retroviruses (HERVs), Frank Ryan (December 2004, JRSM1) introduces a subject that could well become of central importance in 21st century medicine. To take one example, HERVs could provide the key to understanding how environmental changes associated with improved hygiene in the ind...
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The PA200 proteasome activator is a broadly expressed nuclear protein. Although how PA200 normally functions is not fully understood, it has been suggested to be involved in the repair of DNA double-strand breaks (DSBs). The PA200 gene (Psme4) is composed of 45 coding exons spanning 108 kb on mouse chromosome 11. We generated a PA200 null allele (PA200(Delta)) through Cre-loxP-mediated interchr...
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ژورنال
عنوان ژورنال: Human Reproduction
سال: 1999
ISSN: 1460-2350,0268-1161
DOI: 10.1093/humrep/14.suppl_3.74