Title |
SLICER: inferring branched, nonlinear cellular trajectories from single cell RNA-seq data
|
---|---|
Published in |
Genome Biology, May 2016
|
DOI | 10.1186/s13059-016-0975-3 |
Pubmed ID | |
Authors |
Joshua D. Welch, Alexander J. Hartemink, Jan F. Prins |
Abstract |
Single cell experiments provide an unprecedented opportunity to reconstruct a sequence of changes in a biological process from individual "snapshots" of cells. However, nonlinear gene expression changes, genes unrelated to the process, and the possibility of branching trajectories make this a challenging problem. We develop SLICER (Selective Locally Linear Inference of Cellular Expression Relationships) to address these challenges. SLICER can infer highly nonlinear trajectories, select genes without prior knowledge of the process, and automatically determine the location and number of branches and loops. SLICER recovers the ordering of points along simulated trajectories more accurately than existing methods. We demonstrate the effectiveness of SLICER on previously published data from mouse lung cells and neural stem cells. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 6 | 40% |
United Kingdom | 2 | 13% |
Australia | 1 | 7% |
Unknown | 6 | 40% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Scientists | 8 | 53% |
Members of the public | 6 | 40% |
Science communicators (journalists, bloggers, editors) | 1 | 7% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Japan | 2 | <1% |
United Kingdom | 1 | <1% |
Germany | 1 | <1% |
Unknown | 256 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 69 | 27% |
Researcher | 67 | 26% |
Student > Master | 23 | 9% |
Student > Bachelor | 22 | 8% |
Professor | 11 | 4% |
Other | 33 | 13% |
Unknown | 35 | 13% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 77 | 30% |
Biochemistry, Genetics and Molecular Biology | 60 | 23% |
Computer Science | 27 | 10% |
Medicine and Dentistry | 9 | 3% |
Immunology and Microbiology | 7 | 3% |
Other | 34 | 13% |
Unknown | 46 | 18% |