A pangenome reference of 36 Chinese populations.PDF
Human genomics is witnessing an ongoing paradigm shift from a single reference sequence to a pangenome form, but populations of Asian ancestry are underrepresented. Here we present data from the first phase of the Chinese Pangenome Consortium, including a collection of 116 high-quality and haplotype-phased de novo assemblies based on 58 core samples representing 36 minority Chinese ethnic groups. With an average 30.65× high-fidelity long-read sequence coverage, an average contiguity N50 of more than 35.63 megabases and an average total size of 3.01 gigabases, the CPC core assemblies add 189 million base pairs of euchromatic polymorphic sequences and 1,367 protein-coding gene duplications to GRCh38. We identified 15.9 million small variants and 78,072 structural variants, of which 5.9 million small variants and 34,223 structural variants were not reported in a recently released pangenome reference1. The Chinese Pangenome Consortium data demonstrate a remarkable increase in the discovery of novel and missing sequences when individuals are included from underrepresented minority ethnic groups. The missing reference sequences were enriched with archaic-derived alleles and genes that confer essential functions related to keratinization, response to ultraviolet radiation, DNA repair, immunological responses and lifespan, implying great potential for shedding new light on human evolution and recovering missing heritability in complex disease mapping.
阿里云智能最近裁员约7%,补偿标准为N+1+1,并在年底发放完奖金后进行了调整。这是正常的组织优化行动,每年都会进行。 ...
这周通过浏览小红书发布的文章,发现openai正式推出了官方APP(只能使用美区ID下载)。
可以通过输入法输入,也可以通过语音输入信息,APP回复速度比网页版的要快很多。
如果员工真的对中国消费者有不同的服务态度,这不仅是不尊重客户,也会引起消费者的不满和抵制。这对公司的声誉和业务都会造成负面影响。
从另一个角度看,如果这种行为是因为公司的政策或指示而发生的,那么公司的管理层需要重新考虑他们的商业决策是否符合道德和文化尊重的原则。
总之,任何公司或个人都应该尊重和平等对待所有消费者,无论他们的国籍、种族或文化背景如何。
对于四川省卫健委发布的《四川省生育登记服务办法》取消结婚限制、取消数量限制的问题,