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Rapid de novo evolution of X chromosome dosage compensation in Silene latifolia, a plant with young sex chromosomes

ChEBI2012-08-24 更新2026-07-21 收录

植物性染色体进化

剂量补偿

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https://www.ebi.ac.uk/biostudies/ArrayExpress/studies/E-GEOD-35563 数据链接链接失效反馈

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Rapid de novo evolution of X chromosome dosage compensation in Silene latifolia, a plant with young sex chromosomes

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创建时间：

2012-08-24

果蝇基因调控

剂量补偿

The conserved histone locus body (HLB) assembles prior to zygotic gene activation early during development and concentrates factors into a nuclear domain of coordinated histone gene regulation. Althou

NIAID Data Ecosystem60

Binding of an X-specific condensin correlates with a reduction in active histone modifications at gene regulatory elements. Binding of an X-specific condensin correlates with a reduction in active histone modifications at gene regulatory elements

剂量补偿

表观遗传调控

Condensins are evolutionarily conserved protein complexes that are required for chromosome segregation during cell division and genome organization during interphase. In C. elegans, a specialized cond

NIAID Data Ecosystem40

Table_3_The Formation of Sex Chromosomes in Silene latifolia and S. dioica Was Accompanied by Multiple Chromosomal Rearrangements.XLSX

植物性染色体进化

染色体重排

The genus Silene includes a plethora of dioecious and gynodioecious species. Two species, Silene latifolia (white campion) and Silene dioica (red campion), are dioecious plants, having heteromorphic s

NIAID Data Ecosystem40

DataSheet_2_The Genome Sequence of Gossypioides kirkii Illustrates a Descending Dysploidy in Plants.xlsx

植物性染色体进化

比较基因组学

One of the extraordinary aspects of plant genome evolution is variation in chromosome number, particularly that among closely related species. This is exemplified by the cotton genus (Gossypium) and i

NIAID Data Ecosystem50

Ectopically expressed MSL2 females compared with normal females

剂量补偿

果蝇遗传调控

We used H83M2 P element to ectopically expressed MSL2 protein in females to test if the novel formed MSL complex is the directly reason of dosage compensation Overall design: Compare the MSL2 females

NIAID Data Ecosystem40

Rapid de novo evolution of X chromosome dosage compensation in Silene latifolia, a plant with young sex chromosomes

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