From: Charles Plessy Date: Wed, 15 May 2024 23:27:13 +0000 (+0900) Subject: Café X-Git-Url: https://source.charles.plessy.org/?a=commitdiff_plain;h=92cc1baa0eefa4896e3f76bd37012d3e2699dd13;p=source.git Café --- diff --git a/biblio/38493164.mdwn b/biblio/38493164.mdwn new file mode 100644 index 00000000..44b9704b --- /dev/null +++ b/biblio/38493164.mdwn @@ -0,0 +1,10 @@ +[[!meta title="Temporospatial hierarchy and allele-specific expression of zygotic genome activation revealed by distant interspecific urochordate hybrids."]] +[[!tag Ciona]] + +Wei J, Zhang W, Jiang A, Peng H, Zhang Q, Li Y, Bi J, Wang L, Liu P, Wang J, Ge Y, Zhang L, Yu H, Li L, Wang S, Leng L, Chen K, Dong B. + +Nat Commun. 2024 Mar 16;15(1):2395. doi:10.1038/s41467-024-46780-0 + +Temporospatial hierarchy and allele-specific expression of zygotic genome activation revealed by distant interspecific urochordate hybrids + +[[!pmid 38493164 desc="_robusta_ / _savignyi_ reciprocal crosses after dechorionation. “Gene expression and regulatory profiles revealed that the initiation of ZGA in Ciona began at the 8-cell stage, with the minor wave mainly occurring from the 16- to 32-cell stage and the major wave from the 64- to 112-cell stage during ascidian embryogenesis”"]] diff --git a/tags/Ciona.mdwn b/tags/Ciona.mdwn index 09e91b65..3e82c17f 100644 --- a/tags/Ciona.mdwn +++ b/tags/Ciona.mdwn @@ -28,6 +28,8 @@ different computations presented in that work. _C. intestinalis_ and _C. savignyi_ can cross-fertilise after removal of the vitelline enveloppe ([[Byrd and Lambert, 2000|biblio/10602281]]). +Allele-specific expression in these crosses was studied by [[Wei and coll., +2024|biblio/38493164]]. _Ciona robusta_'s sperm can efficiently fertilise _C. intestinalis_ eggs, but the fertilisation rates are much lower in the reciprocal crosses ([[Suzuki,