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Jarid2 was recently identified as an important component of the mammalian Polycomb Repressive Complex 2 (PRC2), where it has a major effect on PRC2 recruitment in mouse embryonic stem cells. Although Jarid2 is conserved in Drosophila, it has not previously been implicated in Polycomb (Pc) regulation...
ORGANISM(S): Drosophila melanogaster 
Sex-chromosome dosage represents a challenge for heterogametic species to maintain correct proportion of gene products across chromosomes in each sex. While therian mammals (XX/XY system) achieve near-perfect balance of X-chromosome mRNAs through X-upregulation and X-inactivation, birds (ZW/ZZ syste...
ORGANISM(S): Gallus gallus 
This SuperSeries is composed of the following subset Series: GSE33546: Polycomb repressive complex 2-dependent and M-bM-^@M-^Sindependent functions of Jarid2 in transcriptional regulation in Drosophila [ChIP-Seq] GSE36038: Polycomb repressive complex 2-dependent and M-bM-^@M-^Sindependent functions ...
ORGANISM(S): Drosophila melanogaster 
Sex-chromosome dosage represents a challenge for heterogametic species to maintain correct proportion of gene products across chromosomes in each sex. While therian mammals (XX/XY system) achieve near-perfect balance of X-chromosome mRNAs through X-upregulation and X-inactivation, birds (ZZ/ZW syste...
ORGANISM(S): Gallus gallus 
Male sterility is an important trait in hybrid crop breeding. Thermo-sensitive genic male sterility (TGMS) lines, which are male-sterile at restrictive (high) temperatures but convert to male-fertile at permissive (low) temperatures, have been widely utilized in two-line hybrid rice breeding3. Howev...
ORGANISM(S): Oryza sativa Indica Group 
Cxcl14+/- mice were mated with Cxcl14+/- mice, the embryos of pregnant females were collected on E13.5. After genotyping, the maternal part and fetal part of Cxcl14-/- and Cxcl14+/+ placentas were dissect out to extract total RNA respectively (n = 3). Total RNA was extracted using PureYield™ RNA Mid...
ORGANISM(S): Mus musculus 
Sex determination is still poorly understood in birds and no key determinants have so far been identified. In contrast to most other species, dosage compensation of bird sex chromosomal genes appears rather ineffective. By comparing microarrays of microdissected primitive streak from single chicken ...
ORGANISM(S): Gallus gallus 
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