2022
Single-cell RNA sequencing analysis of T helper cell differentiation and heterogeneity
JAROUŠEK, Radim, Antónia MIKULOVÁ, Petra DAĎOVÁ, Petr TAUŠ, Terézia KURUCOVÁ et. al.Základní údaje
Originální název
Single-cell RNA sequencing analysis of T helper cell differentiation and heterogeneity
Autoři
JAROUŠEK, Radim (203 Česká republika, domácí), Antónia MIKULOVÁ (703 Slovensko, domácí), Petra DAĎOVÁ (203 Česká republika, domácí), Petr TAUŠ (203 Česká republika, domácí), Terézia KURUCOVÁ (703 Slovensko, domácí), Karla PLEVOVÁ (203 Česká republika, domácí), Boris TICHÝ (203 Česká republika, domácí) a Lukáš KUBALA (203 Česká republika, domácí)
Vydání
Biochimica et Biophysica Acta (BBA) - Molecular Cell Research, Elsevier B.V. 2022, 0167-4889
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10608 Biochemistry and molecular biology
Stát vydavatele
Nizozemské království
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 5.100
Kód RIV
RIV/00216224:14310/22:00127718
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000828701100002
Klíčová slova anglicky
Thelpercells; Activation; Differentiation; Plasticity; Single-cellRNAsequencing; Geneexpressionprofiling; Signaturegenes; Differentialexpression; Cellcycleregression; Correctionforbatcheffect; Dataanalysis
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 15. 10. 2024 14:37, Ing. Martina Blahová
Anotace
V originále
Single-cell transcriptomics has emerged as a powerful tool to investigate cells' biological landscape and focus on the expression profile of individual cells. Major advantage of this approach is an analysis of highly complex and heterogeneous cell populations, such as a specific subpopulation of T helper cells that are known to differentiate into distinct subpopulations. The need for distinguishing the specific expression profile is even more important considering the T cell plasticity. However, importantly, the universal pipelines for single-cell analysis are usually not sufficient for every cell type. Here, the aims are to analyze the diversity of T cell phenotypes employing classical in vitro cytokine-mediated differentiation of human T cells isolated from human peripheral blood by single-cell transcriptomic approach with support of labelled antibodies and a comprehensive bioinformatics analysis using combination of Seurat, Nebulosa, GGplot and others. The results showed high expression similarities between Th1 and Th17 phenotype and very distinct Th2 expression profile. In a case of Th2 highly specific marker genes SPINT2, TRIB3 and CST7 were expressed. Overall, our results demonstrate how donor difference, Th plasticity and cell cycle influence the expression profiles of distinct T cell populations. The results could help to better understand the importance of each step of the analysis when working with T cell single-cell data and observe the results in a more practical way by using our analyzed datasets.
Návaznosti
EF16_025/0007381, projekt VaV |
| ||
NU20-08-00314, projekt VaV |
| ||
90132, velká výzkumná infrastruktura |
|