Discrete populations of isotype-switched memory B lymphocytes are maintained in murine spleen and bone marrow
Standard
Discrete populations of isotype-switched memory B lymphocytes are maintained in murine spleen and bone marrow. / Riedel, René; Addo, Richard; Ferreira-Gomes, Marta; Heinz, Gitta Anne; Heinrich, Frederik; Kummer, Jannis; Greiff, Victor; Schulz, Daniel; Klaeden, Cora; Cornelis, Rebecca; Menzel, Ulrike; Kröger, Stefan; Stervbo, Ulrik; Köhler, Ralf; Haftmann, Claudia; Kühnel, Silvia; Lehmann, Katrin; Maschmeyer, Patrick; McGrath, Mairi; Naundorf, Sandra; Hahne, Stefanie; Sercan-Alp, Özen; Siracusa, Francesco; Stefanowski, Jonathan; Weber, Melanie; Westendorf, Kerstin; Zimmermann, Jakob; Hauser, Anja E; Reddy, Sai T; Durek, Pawel; Chang, Hyun-Dong; Mashreghi, Mir-Farzin; Radbruch, Andreas.
in: NAT COMMUN, Jahrgang 11, Nr. 1, 2570, 22.05.2020.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
Harvard
APA
Vancouver
Bibtex
}
RIS
TY - JOUR
T1 - Discrete populations of isotype-switched memory B lymphocytes are maintained in murine spleen and bone marrow
AU - Riedel, René
AU - Addo, Richard
AU - Ferreira-Gomes, Marta
AU - Heinz, Gitta Anne
AU - Heinrich, Frederik
AU - Kummer, Jannis
AU - Greiff, Victor
AU - Schulz, Daniel
AU - Klaeden, Cora
AU - Cornelis, Rebecca
AU - Menzel, Ulrike
AU - Kröger, Stefan
AU - Stervbo, Ulrik
AU - Köhler, Ralf
AU - Haftmann, Claudia
AU - Kühnel, Silvia
AU - Lehmann, Katrin
AU - Maschmeyer, Patrick
AU - McGrath, Mairi
AU - Naundorf, Sandra
AU - Hahne, Stefanie
AU - Sercan-Alp, Özen
AU - Siracusa, Francesco
AU - Stefanowski, Jonathan
AU - Weber, Melanie
AU - Westendorf, Kerstin
AU - Zimmermann, Jakob
AU - Hauser, Anja E
AU - Reddy, Sai T
AU - Durek, Pawel
AU - Chang, Hyun-Dong
AU - Mashreghi, Mir-Farzin
AU - Radbruch, Andreas
PY - 2020/5/22
Y1 - 2020/5/22
N2 - At present, it is not clear how memory B lymphocytes are maintained over time, and whether only as circulating cells or also residing in particular tissues. Here we describe distinct populations of isotype-switched memory B lymphocytes (Bsm) of murine spleen and bone marrow, identified according to individual transcriptional signature and B cell receptor repertoire. A population of marginal zone-like cells is located exclusively in the spleen, while a population of quiescent Bsm is found only in the bone marrow. Three further resident populations, present in spleen and bone marrow, represent transitional and follicular B cells and B1 cells, respectively. A population representing 10-20% of spleen and bone marrow memory B cells is the only one qualifying as circulating. In the bone marrow, all cells individually dock onto VCAM1+ stromal cells and, reminiscent of resident memory T and plasma cells, are void of activation, proliferation and mobility.
AB - At present, it is not clear how memory B lymphocytes are maintained over time, and whether only as circulating cells or also residing in particular tissues. Here we describe distinct populations of isotype-switched memory B lymphocytes (Bsm) of murine spleen and bone marrow, identified according to individual transcriptional signature and B cell receptor repertoire. A population of marginal zone-like cells is located exclusively in the spleen, while a population of quiescent Bsm is found only in the bone marrow. Three further resident populations, present in spleen and bone marrow, represent transitional and follicular B cells and B1 cells, respectively. A population representing 10-20% of spleen and bone marrow memory B cells is the only one qualifying as circulating. In the bone marrow, all cells individually dock onto VCAM1+ stromal cells and, reminiscent of resident memory T and plasma cells, are void of activation, proliferation and mobility.
KW - Adjuvants, Immunologic/pharmacology
KW - Animals
KW - Animals, Wild/immunology
KW - B-Lymphocytes/cytology
KW - Bone Marrow Cells/cytology
KW - Cell Cycle
KW - Cell Proliferation/genetics
KW - Gene Expression Regulation/immunology
KW - Immunoglobulin Class Switching
KW - Immunologic Memory
KW - Mice, Inbred C57BL
KW - Mice, Transgenic
KW - Receptors, Antigen, B-Cell/genetics
KW - Spleen/cytology
KW - Stromal Cells/cytology
KW - Vascular Cell Adhesion Molecule-1/metabolism
U2 - 10.1038/s41467-020-16464-6
DO - 10.1038/s41467-020-16464-6
M3 - SCORING: Journal article
C2 - 32444631
VL - 11
JO - NAT COMMUN
JF - NAT COMMUN
SN - 2041-1723
IS - 1
M1 - 2570
ER -