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Activation of P53 pathway contributes to Xenopus hybrid inviability

Hybrid incompatibility as a kind of reproductive isolation contributes to speciation. The nucleocytoplasmic incompatibility between Xenopus tropicalis eggs and Xenopus laevis sperm (t(e)×l(s)) leads to specific loss of paternal chromosomes 3L and 4L. The hybrids die before gastrulation, of which the...

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Detalles Bibliográficos
Autores principales: Shi, Zhaoying, Liu, Guanghui, Jiang, Hao, Shi, Songyuan, Zhang, Xuan, Deng, Yi, Chen, Yonglong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10214167/
https://www.ncbi.nlm.nih.gov/pubmed/37186864
http://dx.doi.org/10.1073/pnas.2303698120