Concept

Spermogramme

Publications associées (14)

Male accessory sex organ morphogenesis is altered by loss of function of Hoxd-13

The role of the Hox gene Hoxd-13 in postnatal morphogenesis of the male accessory sex organs was examined by correlating the distribution and temporal regulation of expression in the accessory sex organs of postnatal mice with morphologic abnormalities of ...

1997

Toward a molecular genetic analysis of spermatogenesis in Drosophila melanogaster: characterization of male-sterile mutants generated by single P element mutagenesis

Pierre Gönczy

We describe 83 recessive autosomal male-sterile mutations, generated by single P element mutagenesis in Drosophila melanogaster. Each mutation has been localized to a lettered subdivision of the polytene map. Reversion analyses, as well as complementation ...

1993

Probing spermatogenesis in Drosophila with P-element enhancer detectors

Pierre Gönczy

Formation of motile sperm in Drosophila melanogaster requires the coordination of processes such as stem cell division, mitotic and meiotic control and structural reorganization of a cell. Proper execution of spermatogenesis entails the differentiation of ...

1992

A fine analysis of glucose-phosphate-isomerase patterns in single preimplantation mouse embryos

Denis Duboule

Mouse embryos were derived from eggs heterozygous for alleles of the dimeric enzyme glucose phosphate isomerase (Gpi-1a/Gpi-1b) that had been fertilized with sperm carrying a third allele (Gpi-1c). This particular combination makes it possible to study the ...

1985

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