Collaborative Research: The Evolution of the Anthropoid Genome

合作研究：类人猿基因组的进化

• 批准号: 1640515
• 负责人: Bruce Grant
• 金额: $ 21.78万
• 依托单位: New York University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2017
• 资助国家: 美国
• 起止时间: 2017-01-15 至 2024-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1640515&HistoricalAwards=false
• 关键词: Collaborative; Research; Evolution; Anthropoid; Genome

The goal of this collaborative research is to use genomic data to address fundamental questions about the evolution of primates. The investigators will sequence the genomes of the roughly 36 anthropoid (monkey and ape) genera for which little or no genomic data are available. Comparisons of the genomes of different but closely related organisms can yield many insights into their biology, such as which areas of the genome affect traits of biological importance, and when important branching events occurred in the primate tree of life. Studies of monkey and ape genomes also provide comparative data for understanding what is unique about the human genome. This research will result in a freely accessible anthropoid primate genomic database and will facilitate the training of graduate, undergraduate, and high school students, including students from New York City public schools, in state-of-the-art bioinformatics as well as molecular laboratory techniques.Identifying patterns of variation in DNA substitutions and understanding their causes is a central goal of comparative genetics. Genomic regions that depart from 'baseline' neutral rates of molecular evolution may have biological function and therefore influence adaptive phenotypes. The power of many comparative analyses improves when more species from major branches of the tree of life are included. Up to now, relatively few monkey species have been the target of large-scale sequencing efforts. The researchers will use a combination of short-read and long-molecule DNA sequencing to obtain genomic sequences of ~36 anthropoid genera and then combine these with the 12 that are already sequenced. With this large comparative dataset, the researchers will 1) infer the best possible primate tree, including estimates of the timing of splits among major branches; 2) determine which life history traits such as generation length cause variations in the rate of genomic evolution among monkey, ape, and human lineages; and 3) scan for areas of the genome of major branches of the anthropoid tree that might be of functional significance.

这项合作研究的目标是利用基因组数据来解决有关灵长类动物进化的基本问题。 研究人员将对大约36个猴科（猴子和猿）属的基因组进行测序，这些属的基因组数据很少或根本没有。 对不同但密切相关的生物体的基因组进行比较可以产生许多关于其生物学的见解，例如基因组的哪些区域影响生物重要性的特征，以及灵长类动物生命树中何时发生重要的分支事件。 对猴子和猿基因组的研究也为理解人类基因组的独特之处提供了比较数据。 这项研究将产生一个免费访问的灵长类动物基因组数据库，并将促进研究生，本科生和高中学生，包括来自纽约市公立学校的学生，在国家的最先进的生物信息学以及分子实验室technology.Identifying模式的变化，在DNA取代和理解他们的原因是比较遗传学的中心目标。 偏离分子进化“基线”中性速率的基因组区域可能具有生物学功能，因此影响适应性表型。 当生命之树的主要分支包括更多物种时，许多比较分析的力量就会提高。 到目前为止，相对较少的猴子物种已经成为大规模测序工作的目标。 研究人员将使用短读和长分子DNA测序的组合来获得约36个类人猿属的基因组序列，然后将这些序列与已经测序的12个基因组序列相结合。 有了这个大的比较数据集，研究人员将1）推断出最好的灵长类动物树，包括估计主要分支之间的分裂时间; 2）确定哪些生活史特征，如世代长度，导致猴子，猿和人类谱系之间基因组进化速度的变化;以及3）扫描可能具有功能重要性的拟南芥树的主要分支的基因组区域。

项目成果

Development of a taxonomically dense genomic database of anthropoid primate genomes

开发类人灵长类基因组的分类密集基因组数据库

• 发表时间: 2018
• 期刊: American journal of biological anthropology
• 作者: Burrell, Andrew S.;Janiak, Mareike C.;Disotell, Todd R.;Bergey, Christina M.
• 通讯作者: Bergey, Christina M.

The impacts of mating system on sperm gene evolution in primates

交配系统对灵长类动物精子基因进化的影响

• 发表时间: 2022
• 期刊: American journal of biological anthropology
• 作者: Decamp, RM;Trujillo, AE;Tilton, KM;Blair, ME;Pozzi, L;Disotell, TR;Tosi, AJ;Burrell, AS;Bergey, CM
• 通讯作者: Bergey, CM

Duplication and parallel evolution of the pancreatic ribonuclease gene (RNASE1) in folivorous non-colobine primates, the howler monkeys (Alouatta spp.)

• DOI: 10.1038/s41598-019-56941-7
• 发表时间: 2019-12
• 期刊: Scientific Reports
• 影响因子: 4.6
• 作者: Mareike C. Janiak;Andrew S. Burrell;Joseph D. Orkin;T. Disotell

Adaptive evolution of Plasmodium-associated genes in primates

灵长类动物疟原虫相关基因的适应性进化

• 发表时间: 2022
• 期刊: American journal of biological anthropology
• 作者: Tilton, KM;Trujillo, AE;Decamp, RM;Blair, ME;Pozzi, L;Disotell, TR;Tosi, AJ;Burrell, AS;Bergey, CM
• 通讯作者: Bergey, CM

Genomics of adaptation, convergence, and evolutionary conservation in haplorrhine primates

单鼻灵长类动物适应、趋同和进化保守的基因组学

• 发表时间: 2020
• 期刊: American journal of biological anthropology
• 作者: Bergey, Christina M.;Trujillo, Amber E.;Disotell, Todd R.;Tosi, Anthony J.;Burrell, Andrew S.
• 通讯作者: Burrell, Andrew S.