Transcriptome-scale spatial gene expression in the human dorsolateral prefrontal cortex.
Transcriptome-scale spatial gene expression in the human dorsolateral prefrontal cortex.
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人类背外侧前额叶皮层转录组尺度的空间基因表达。
DOI:
10.1038/s41593-020-00787-0
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发表时间:
2021-03
影响因子:
25
通讯作者:
Jaffe AE
中科院分区:
文献类型:
--
作者:
Maynard KR;Collado-Torres L;Weber LM;Uytingco C;Barry BK;Williams SR;Catallini JL 2nd;Tran MN;Besich Z;Tippani M;Chew J;Yin Y;Kleinman JE;Hyde TM;Rao N;Hicks SC;Martinowich K;Jaffe AE
We used the 10x Genomics Visium platform to define the spatial topography of gene expression in the six-layered human dorsolateral prefrontal cortex (DLPFC). We identified extensive layer-enriched expression signatures, and refined associations to previous laminar markers. We overlaid our laminar expression signatures onto large-scale single nuclei RNA sequencing data, enhancing spatial annotation of expression-driven clusters. By integrating neuropsychiatric disorder gene sets, we showed differential layer-enriched expression of genes associated with schizophrenia and autism spectrum disorder, highlighting the clinical relevance of spatially-defined expression. We then developed a data-driven framework to define unsupervised clusters in spatial transcriptomics data, which can be applied to other tissues or brain regions where morphological architecture is not as well-defined as cortical laminae. We lastly created a web application for the scientific community to explore these raw and summarized data to augment ongoing neuroscience and spatial transcriptomics research (http://research.libd.org/spatialLIBD).
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影响因子:
30.8
作者:
Bulik-Sullivan, Brendan K.;Loh, Po-Ru;Finucane, Hilary K.;Ripke, Stephan;Yang, Jian;Patterson, Nick;Daly, Mark J.;Price, Alkes L.;Neale, Benjamin M.
通讯作者:
Neale, Benjamin M.
影响因子:
30.8
作者:
Finucane HK;Bulik-Sullivan B;Gusev A;Trynka G;Reshef Y;Loh PR;Anttila V;Xu H;Zang C;Farh K;Ripke S;Day FR;ReproGen Consortium;Schizophrenia Working Group of the Psychiatric Genomics Consortium;RACI Consortium;Purcell S;Stahl E;Lindstrom S;Perry JR;Okada Y;Raychaudhuri S;Daly MJ;Patterson N;Neale BM;Price AL
通讯作者:
Price AL
DOI:
10.1073/pnas.1507125112
发表时间:
2015-06-09
影响因子:
11.1
作者:
Darmanis S;Sloan SA;Zhang Y;Enge M;Caneda C;Shuer LM;Hayden Gephart MG;Barres BA;Quake SR
通讯作者:
Quake SR
影响因子:
48
作者:
Amezquita, Robert A.;Lun, Aaron T. L.;Hicks, Stephanie C.
通讯作者:
Hicks, Stephanie C.
影响因子:
56.9
作者:
Gandal, Michael J.;Zhang, Pan;Geschwind, Daniel H.
通讯作者:
Geschwind, Daniel H.