M H Malclès

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In mammals, male sex determination is initiated by SRY (sex-determining region of the Y chromosome) gene expression and followed by testicular development. This study describes specific down-regulation of the human SRY gene transcription by cAMP stimulation using reverse transcription-polymerase chain reaction experiments. Using transfection experiments,(More)
Papillomaviruses maintain their genomes in a relatively constant copy number as stable extrachromosomal plasmids in the nuclei of dividing host cells. The viral initiator of replication, E1, is not detected in papillomavirus-infected cells. Here, we present evidence that E1 encoded by bovine papillomavirus type 1 is an unstable protein that is degraded(More)
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