12 Infos zu Friederike Laprell

2 Aktuelle Nachrichten

Friederike Laprell, Katja Finkl and Jürg Müller (2017). Propagation of Polycomb-repressed chromatin requires sequence-specific recruitment to DNA. Science, 356(6333), 85–88.

Although all cells in an organism contain the same genes, only some of the genes are activated in a given cells and others remain inactive. Genes coil around...

10 Webfunde aus dem Netz

Publication of IMPRS-LS student Friederike Laprell. Publication Placeholder. Laprell F, Finkl K, Müller J. Science, 2017, [Epub ahead of print].

Nach jeder Zellteilung - wenn Gene kopiert und wieder um Histone gewickelt werden ‒ müssen die Histonmarkierungen wieder an exakt der selben Stelle platziert...

... der versiegelten Histone verdünnt und geht so nach einigen Teilungen komplett verloren“, erklärt Friederike Laprell, Erstautorin der Studie.

So with each cell division, the amount of marked histones is further diluted and, after a few divisions, they are completely eliminated,” explains Friederike Laprell, first author of the study. When a cell cannot keep certain books sealed and the instructions in those books become available to a cell, the cell quickly starts to lose or change ...

Friederike Laprell, Katja Finkl, Jürg Müller. http://science.sciencemag.org/content （导读卓思琪） 多梳蛋白抑制复合物2 （PRC2） ...

Friederike Laprell, Katja Finkl, Jürg Müller. http://science.sciencemag.org/content （導讀卓思琪） 多梳蛋白抑制複合物2 （PRC2） ...

... the amount of marked histones is further diluted and, after a few divisions, they are completely eliminated,” explains Friederike Laprell, first ...

Propagation of Polycomb-repressed chromatin requires sequence-specific recruitment to DNA. Friederike Laprell, Katja Finkl, Jürg Müller; Science;