Article (Scientific journals)
SinCMat: A single-cell-based method for predicting functional maturation transcription factors
BARVAUX, Sybille; OKAWA, Satoshi; DEL SOL MESA, Antonio
2024In Stem Cell Reports
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Keywords :
cell engineering; cellular therapy; functional cell maturation; scRNA-seq; transcription factors; Cell Biology; Developmental Biology; Genetics; Biochemistry
Abstract :
[en] A major goal of regenerative medicine is to generate tissue-specific mature and functional cells. However, current cell engineering protocols are still unable to systematically produce fully mature functional cells. While existing computational approaches aim at predicting transcription factors (TFs) for cell differentiation/reprogramming, no method currently exists that specifically considers functional cell maturation processes. To address this challenge, here, we develop SinCMat, a single-cell RNA sequencing (RNA-seq)-based computational method for predicting cell maturation TFs. Based on a model of cell maturation, SinCMat identifies pairs of identity TFs and signal-dependent TFs that co-target genes driving functional maturation. A large-scale application of SinCMat to the Mouse Cell Atlas and Tabula Sapiens accurately recapitulates known maturation TFs and predicts novel candidates. We expect SinCMat to be an important resource, complementary to preexisting computational methods, for studies aiming at producing functionally mature cells.
Disciplines :
Life sciences: Multidisciplinary, general & others
Author, co-author :
BARVAUX, Sybille  ;  University of Luxembourg > Luxembourg Centre for Systems Biomedicine (LCSB) > Computational Biology
OKAWA, Satoshi ;  University of Luxembourg
DEL SOL MESA, Antonio  ;  University of Luxembourg > Luxembourg Centre for Systems Biomedicine (LCSB) > Computational Biology
 These authors have contributed equally to this work.
External co-authors :
yes
Language :
English
Title :
SinCMat: A single-cell-based method for predicting functional maturation transcription factors
Original title :
[en] SinCMat: A single-cell-based method for predicting functional maturation transcription factors.
Publication date :
11 January 2024
Journal title :
Stem Cell Reports
eISSN :
2213-6711
Publisher :
Elsevier BV, United States
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
Fonds National de la Recherche Luxembourg
Available on ORBilu :
since 19 January 2024

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