3D Genome of macaque fetal brain reveals evolutionary innovations during primate corticogenesis

التفاصيل البيبلوغرافية
العنوان: 3D Genome of macaque fetal brain reveals evolutionary innovations during primate corticogenesis
المؤلفون: Lanzhen Yan, Min Li, Qiushuo Shen, Ting Hu, Yuting Liu, Yan Hu, Cheng Li, Bing Su, Haixu Wu, Xiechao He, Can Wang, Fengyun Zhang, Xuerui Zeng, Xin Luo, Shihua Zhang, X. J. Meng, Tingting Li, Yingping Hou, Dachang Dang
المصدر: Cell. 184:723-740.e21
بيانات النشر: Elsevier BV, 2021.
سنة النشر: 2021
مصطلحات موضوعية: Organogenesis, Computational biology, Synteny, Macaque, Genome, General Biochemistry, Genetics and Molecular Biology, Evolution, Molecular, Mice, 03 medical and health sciences, Fetus, 0302 clinical medicine, Species Specificity, biology.animal, Subplate, medicine, Animals, Humans, Gene, 030304 developmental biology, 0303 health sciences, Base Sequence, biology, Brain, Gene Expression Regulation, Developmental, biology.organism_classification, Macaca mulatta, Chromatin, DNA binding site, Corticogenesis, Rhesus macaque, Enhancer Elements, Genetic, medicine.anatomical_structure, DNA Transposable Elements, 030217 neurology & neurosurgery, Transcription Factors
الوصف: Elucidating the regulatory mechanisms of human brain evolution is essential to understanding human cognition and mental disorders. We generated multi-omics profiles and constructed a high-resolution map of 3D genome architecture of rhesus macaque during corticogenesis. By comparing the 3D genomes of human, macaque, and mouse brains, we identified many human-specific chromatin structure changes, including 499 topologically associating domains (TADs) and 1,266 chromatin loops. The human-specific loops are significantly enriched in enhancer-enhancer interactions, and the regulated genes show human-specific expression changes in the subplate, a transient zone of the developing brain critical for neural circuit formation and plasticity. Notably, many human-specific sequence changes are located in the human-specific TAD boundaries and loop anchors, which may generate new transcription factor binding sites and chromatin structures in human. Collectively, the presented data highlight the value of comparative 3D genome analyses in dissecting the regulatory mechanisms of brain development and evolution.
تدمد: 0092-8674
DOI: 10.1016/j.cell.2021.01.001
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::673fa79b9ec3a8b70219bcebcdfb62ab
https://doi.org/10.1016/j.cell.2021.01.001
Rights: OPEN
رقم الانضمام: edsair.doi.dedup.....673fa79b9ec3a8b70219bcebcdfb62ab
قاعدة البيانات: OpenAIRE
الوصف
تدمد:00928674
DOI:10.1016/j.cell.2021.01.001