Researchers from the University of Michigan have found that an extra copy of a gene in Down syndrome patients causes improper development of neurons in mice.
Apr 20, 2023
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The Epstein-Barr virus (EBV) is easily spread through bodily fluids, primarily saliva, such as kissing, shared drinks or using the same eating utensils. Not surprisingly then, EBV is also among the most ubiquitous of viruses: ...
Apr 13, 2023
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一个细胞包含2 - 3米的DNA,意义that the only way to store it is to package it into tight coils. The solution is chromatin: a complex of DNA wrapped around proteins called histones. In the 3D space, this ...
Mar 15, 2023
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A UCL-led research team has, for the first time, identified a specific region of chromosome 21, which causes issues with memory function and anxiety in a mouse that models Down syndrome, a finding that provides valuable new ...
Feb 23, 2023
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The discovery of a genetic variant that is relatively common among people of Polynesian ancestry, but incredibly rare in most other populations, is giving clues to the genetic underpinnings of high cholesterol in all people, ...
Oct 20, 2022
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An international research team coordinated by Dr. Oscar Molina and Dr. Pablo Menéndez, from the Josep Carreras Leukaemia Research Institute, identifies chromosomal abnormalities associated with relapse in a frequent subset ...
Jul 7, 2022
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科学家们已经发现了一种to identify and interpret 'signatures' that reveal the complex genetic causes of some of the deadliest cancers—which often have a survival rate of less than 10%. The results, published today ...
Jun 15, 2022
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The first truly complete sequence of a human genome, covering each chromosome from end to end with no gaps and unprecedented accuracy, is now accessible through the UCSC Genome Browser and is described in six papers published ...
Mar 31, 2022
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UW Medicine genome scientists were among the leading contributors to the publication of the first complete, gapless sequence of a human genome announced this week by the National Human Genome Research Institute.
Mar 31, 2022
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By comparing chromosomes of different animal groups scientists at the University of Vienna led by Oleg Simakov and at the University of California made an astonishing discovery: Every animal species has almost the same chromosomal ...
2022年2月3日
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