Comprehensive Classification of Retinal Bipolar Neurons by Single-Cell Transcriptomics.
Comprehensive Classification of Retinal Bipolar Neurons by Single-Cell Transcriptomics.
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DOI:
10.1016/j.cell.2016.07.054
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发表时间:
2016-08-25
期刊:
影响因子:
64.5
通讯作者:
Sanes, Joshua R.
中科院分区:
文献类型:
--
作者:
Shekhar, Karthik;Lapan, Sylvain W.;Whitney, Irene E.;Tran, Nicholas M.;Macosko, Evan Z.;Kowalczyk, Monika;Adiconis, Xian;Levin, Joshua Z.;Nemesh, James;Goldman, Melissa;McCarroll, Steven A.;Cepko, Constance L.;Regev, Aviv;Sanes, Joshua R.
Patterns of gene expression can be used to characterize and classify neuronal types. It is challenging, however, to generate taxonomies that fulfill the essential criteria of being comprehensive, harmonizing with conventional classification schemes, and lacking superfluous subdivisions of genuine types. To address these challenges, we used massively parallel single-cell RNA profiling and optimized computational methods on a heterogeneous class of neurons, mouse retinal bipolar cells (BCs). From a population of ~25,000 BCs we derived a molecular classification that identified 15 types including all types observed previously, and two novel types, one of which has a non-canonical morphology and position. We validated the classification scheme and identified dozens of novel markers using methods that match molecular expression to cell morphology. This work provides a systematic methodology for achieving comprehensive molecular classification of neurons, identifies novel neuronal types, and uncovers transcriptional differences that distinguish types within a class. Single-cell transcriptome sequencing of retinal bipolar cells reveals known and new types including one with a non-canonical morphology.
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DOI:
10.1126/science.1247651
发表时间:
2014-02-14
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Jaitin DA;Kenigsberg E;Keren-Shaul H;Elefant N;Paul F;Zaretsky I;Mildner A;Cohen N;Jung S;Tanay A;Amit I
通讯作者:
Amit I
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:
Cai D;Cohen KB;Luo T;Lichtman JW;Sanes JR
通讯作者:
Sanes JR
影响因子:
5.3
作者:
Borghuis, Bart G.;Looger, Loren L.;Demb, Jonathan B.
通讯作者:
Demb, Jonathan B.
影响因子:
5.3
作者:
Haverkamp, S;Wässle, H;Euler, T
通讯作者:
Euler, T