From b376801750936d8b985574ee62a245a07aae6072 Mon Sep 17 00:00:00 2001 From: Charles Date: Fri, 17 May 2019 14:29:28 +0900 Subject: [PATCH] =?utf8?q?Caf=C3=A9=20hier?= MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit --- biblio/17288541.mdwn | 10 ++++++++++ tags/Oikopleura.mdwn | 7 +++++-- 2 files changed, 15 insertions(+), 2 deletions(-) create mode 100644 biblio/17288541.mdwn diff --git a/biblio/17288541.mdwn b/biblio/17288541.mdwn new file mode 100644 index 00000000..f2f61b09 --- /dev/null +++ b/biblio/17288541.mdwn @@ -0,0 +1,10 @@ +[[!meta title="Conserved patterns of nuclear compartmentalization are not observed in the chordate Oikopleura."]] +[[!tag Oikopleura]] + +Biol Cell. 2007 May;99(5):273-87 doi:10.1042/BC20060124 + +Spada F, Koch J, Sadoni N, Mitchell N, Ganot P, De Boni U, Zink D, Thompson EM. + +Conserved patterns of nuclear compartmentalization are not observed in the chordate Oikopleura. + +[[!pmid 17288541 desc="“[In endocycling cells,] simultaneous staining of DNA, RNA and membranes showed [...] deep invaginations of the nuclear envelope.” “O. dioica endocycling nuclei showed no polytenization or in loco gene amplification.” “An oikosin 6 probe [indicated] a family of related genes at multiple loci. Oikosin 4 and 6 were physically linked in a number of BAC clones.” “[Antibodies against splicing factors] failed to detect speckles in O. dioica endocycling nuclei and no interchromatin cluster granules were observed in the TEM images, suggesting these nuclei lack prominent splicing-factor domains.”"]] diff --git a/tags/Oikopleura.mdwn b/tags/Oikopleura.mdwn index 30b8f0b4..52ea178f 100644 --- a/tags/Oikopleura.mdwn +++ b/tags/Oikopleura.mdwn @@ -199,6 +199,8 @@ Epigenome - “Knobs” of heterochromatin strongly marked by H3K9me3 and enriched in H3K4me3 are prominent in endocycling cells ([[Spada, Vincent and Thompson (2005)|biblio/15791412]]). + - Histone 3.3 phosphorylation is seen in mitotic and meiotic cells, but not in + endocycling ones ([[Schulmeister, Schmid and Thompson, 2007|biblio/17333540]]). - Some 5-methylcytosine was detected by MeDIP-chip by ([[Navratilova et al., 2017|biblio/28115992]]). - Chromatin domains are rarely longer than 7 nucleosomes ([[Navratilova et al., 2017|biblio/28115992]]). @@ -287,8 +289,9 @@ Development Postlethwait (2000)|biblio/10753519]]). - Expression of development genes is retarded by polyunsaturated aldehydes produced by diatoms ([[Torres-Águila and coll., 2018|biblio/30272001]]). - - Histone 3.3 phosphorylation is seen in mitotic and meiotic cells, but not in - endocycling ones ([[Schulmeister, Schmid and Thompson, 2007|biblio/17333540]]). + - Endocycling cells show no polytenisation nor _in loco_ amplifications. Deep invaginations + of the nuclear envelopper are shown by simultaneous staining of DNA, RNA and membranes + ([[Spada and coll., 2007|biblio/17288541]]). Anatomy -- 2.47.3