Calpain 11 is unique to mouse spermatogenic cells
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چکیده
منابع مشابه
I-11: Dedifferentiation of Mouse Fibroblast Cells by Chemical Induction
Induced pluripotent stem cells (iPSCs) generated by ectopic expression of four transcription factors have great promises for regenerative medicine in humans. Since the initial report of iPSCs by viral transfection, ample efforts have been made in the generation of iPSCs through nonviral approaches. Small molecules offer the advantages of low cost without genomic modification and have been used ...
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Small noncoding RNAs, including small interfering RNAs (siRNAs) and micro RNAs (miRNAs) of approximately 21 nucleotides (nt) in length, have emerged as potent regulators of gene expression at both transcriptional and post-transcriptional levels in diverse organisms. Here we report the identification of a novel class of small RNAs in the mouse male germline termed piwi-interacting RNAs (piRNAs)....
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A procedure is described which permits the isolation from the prepuberal mouse testis of highly purified populations of primitive type A spermatogonia, type A spermatogonia, type B spermatogonia, preleptotene primary spermatocytes, leptotene and zygotene primary spermatocytes, pachytene primary spermatocytes and Sertoli cells. The successful isolation of these prepuberal cell types was accompli...
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Plasma membranes have been prepared from purified pachytene spermatocytes, round spermatids and residual bodies of the adult mouse testis using procedures modified from other authors'. Isolated membranes have been examined using electron microscopy, lectin binding and enzymic assays. Ultrastructural observation reveals smooth unit-membrane vesicles from 0.4-1.7 micrometer diameter. No contamina...
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The presence of proenkephalin mRNA in germ cells purified from adult mouse testis were examined using RNA gel- and dot-blot analyses. Both pachytene spermatocytes and round spermatids were shown to contain concentrations of this transcript that are 2- to 3-fold greater than that found for whole mouse testis, on a per microgram of polyadenylylated RNA basis. The detection of proenkephalin mRNA i...
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ژورنال
عنوان ژورنال: Molecular Reproduction and Development
سال: 2006
ISSN: 1040-452X,1098-2795
DOI: 10.1002/mrd.20466