Male germ cell
Identifying disruptors of male germ cell development by small molecule screening in ex vivo gonad cultures
... analysed male germ cell develop- ment using flow cytometry ...in male germ cell de- velopment with the expectation that disrupting these signaling processes would block ...
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Male germ cell transplantation: present achievements and future prospects
... Male germ cell transplantation could also be a useful model for determining when the germ line acquires its potential for sperma- togenesis, although all three types of male stem ...
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Characterization of eight novel proteins with male germ cell-specific expression in mouse
... To investigate the developmental expression patterns of the eight novel proteins during spermatogenesis, western blot analysis was performed with testicular cells, testicular sperm, and mature sperm from the cauda ...
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Endocrine disruptors, gene deregulation and male germ cell tumors
... the cell-cycle, involved in developing male germ cell mitotic arrest (Western et ...abnormal germ cell proliferation (Kimura et ...of germ cells development in the embryo ...
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SirT1 is required in the male germ cell for differentiation and fecundity in mice
... in male humans (Ford et ...of male germ cell SirT1 KO ...wild-type male mice to sire progeny with age, and this cessation occurred significantly earlier in mice lacking SirT1 in ...
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SPEF2 functions in microtubule mediated transport in elongating spermatids to ensure proper male germ cell differentiation
... postnatal male germ cells results in severe defects in sperm tail development, suggesting that KIF3A-mediated transport operates also in the construction of the sperm flagellum (Lehti et ...
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Identification of target genes for spermatogenic cell-specific KRAB transcription factor ZFP819 in a male germ cell line
... by a quenching step with 125 mM glycine. Cells were rinsed twice with 1× PBS and resuspended in 1% SDS lysis buffer containing protease inhibitor cocktail (PIC). Sonicated chromatin was immunoprecipitated with α-myc ...
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HP1γ function is required for male germ cell survival and spermatogenesis
... of germ cells (for example, Figure 4e, upper right tubule) and 48 tubules had impaired ...of germ cells was confirmed using a germ-specific antibody (anti-germ cell nuclear antigen ...
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Nodal/Cripto signaling in fetal male germ cell development: implications for testicular germ cell tumors
... Testicular germ cell tumors (TGCT) encompass a broad group of cancers, each displaying different levels of pluripotency and differentiation as well as malignancy ...TGCT cell of origin is thought to ...
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Regulation of male germ cell cycle arrest and differentiation by DND1 is modulated by genetic background
... the cell cycle in C57BL/6J mutants, testes were stained with a marker for active mitosis, phospho- histone H3 ...double-mutant germ cells on a mixed background (where tumors develop) were positive for pHH3, ...
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The male reproductive system of Hippolyte inermis Leach 1815 (Decapoda, Caridea)
... the male reproductive system (testes, vasa deferentia, gonopores) and the different stages of male germ cell development are described for the first time in the genus Hippolyte, using TEM, ...
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Postnatal epigenetic reprogramming in the germline of a marsupial, the tammar wallaby
... during male germ cell development in the tammar, we first determined when the demethylation occurs in tammar PGC development by analysis of the PEG10 and H19 DMR, an LTR of KERV-1 and the 5′ region ...
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Analyse de la structure chromatinienne du sperme par la cytométrie en flux à l’acridine orange. — intérêt clinique
... : Flow cyto- metric analysis of rodent epididymal sperm chroma- tin condensation and loss of free sulfhydryl groups.. : Flow cytometric analysis of male germ cell qua[r] ...
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Germ cells and germ cell transplantation
... compatible. Male germ cell transplantation between the testes of two immunologically diverse strains of rat has also been successful in supporting spermatogenesis but in minitubules formed within the ...
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The control of sexual identity in the Drosophila germline
... that germ cells face along the way (see Box 1 for a discussion of ...a germ cell acquires a male versus female identity, but also how sexual identity influences other events, such as the ...
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A Misexpression Screen Reveals Effects of bag-of-marbles and TGFβ Class Signaling on the Drosophila Male Germ-Line Stem Cell Lineage
... data cell behavior, the transit-amplifying divisions, and the suggest that bam and TGF class signaling also play a switch from mitosis to terminal differentiation in the role in maintenance of male ...
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Pohl, Christian (2008): Coordination of late stages of cytokinesis by the inhibitor of apoptosis protein BRUCE. Dissertation, LMU München: Fakultät für Biologie
... a cell cycle independent event, which resembles more to lysosomal ...A cell cycle independent compartmentalized lysosomal pathway for midbody remnant degradation would explain why in slowly proliferating ...
129
DNA methylation is a primary mechanism for silencing postmigratory primordial germ cell genes in both germ cell and somatic cell lineages
... Primordial germ cells (PGCs) are the founding population of cells that will ultimately give rise to the mature ...female germ cells entering prophase I of meiosis. Within the male gonad, a signal ...
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Wnt Signaling in Sexual Dimorphism
... the germ cells in the testes depends upon their proximity to the somatic cells, the terminal hub cells, which express the Upd ...The germ cells in close proximity to the hub retain GSC identity, while cells ...
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The Female-Determining Gene F of the Housefly, Musca domestica, Acts Maternally to Regulate Its Own Zygotic Activity
... same male-determining maternal effect is seen as with maternal M ( Schmidt et ...the male-determin- ing maternal effect of any M in the female germ line is the result of lacking maternal F function ...
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