The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Mammalian spermiogenesis, a process where haploid male germ cells differentiate to become mature spermatozoa, entails dramatic morphological and biochemical changes including remodeling of the germ cell chromatin. Proteins that contain one or more plant homeodomain (PHD) fingers have been implicated in the regulation of chromatin structure and function. Pygopus 2 (Pygo2) belongs to a family of evolutionarily...
Pygopus has recently been identified in Drosophila as an essential component of the nuclear complex required for canonical Wnt signaling. Here, we have investigated the role of the mammalian pygopus ortholog, mPygo2, in pancreas development. We show that a null mutation of mPygo2 in mice causes pancreas hypoplasia due to decreased progenitor cell proliferation after embryonic day (e) 12.5. During...
Recent studies in Drosophila identified pygopus, which encodes a PHD finger protein, as an additional nuclear component of the canonical Wingless(Wg)/Wnt signaling pathway. In this study, we describe the molecular cloning and expression analysis of a mouse pygopus gene, mpygo2. mpygo2 transcripts were detected in almost all adult mouse tissues examined, whereas transcripts of another mouse pygopus...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.