The process of class switch recombination (CSR) or isotypic switching of immunoglobulin genes characterizes the B cell lineage and primarily involves switch regions preceding the constant genes within the IgH locus. Junctions between donor switch region Sμ and acceptor Sx are generated during this process. Several studies have shown that the fate of B cells is largely modulated according to the class of immunoglobulin they produce and in particular the signals transmitted by their BCR « for example for IgE, BCRs can combine proapoptotic signals. We used several relevant mouse models to study the physiological aspect and the B cell compartment after switching to IgA2 (a dedicated transgenic model expressing IgA2) since IgA2 conveys a membran...
A process called class switching recombination (CSR) regulates the production of isotypes by enablin...
The predominant path of immunoglobulin class switch recombination follows the paradigm of intra-chro...
International audienceExcept for the expression of IgM and IgD, DNA recombination is constantly need...
The process of class switch recombination (CSR) or isotypic switching of immunoglobulin genes charac...
Le processus de la commutation de classe ou commutation isotypique (CSR) des gènes d’immunoglobuline...
After antigen recognition, B cells are activated and interact with other cells within secondarylymph...
Immunoglobulin (Ig) gene class-switch DNA recombination (CSR) and somatic hypermutation (SHM), which...
Human IgG can be subdivided into four subclasses, each encoded by a separate heavy chain constant (C...
Immunoglobulin isotype switching is the process where the Cmy region, initially located downstream o...
La commutation de classe (CSR) est une étape clef de la réponse immunitaire. Ce phénomène va permett...
Immunoglobulin (Ig) gene expression in B cells depends on multiple genetic rearrangements named V(D)...
Antibody class switching is induced by B-cell activators in the presence of cytokines. The identity ...
During B-cell development, the immunoglobulin heavy chain locus (IgH) undergoes three major genic re...
The immune system takes advantage of different genetic alterations to amplify its diversity. First a...
Human B lymphocytes not only play the critical role in the humoral immunity to generate antibodies, ...
A process called class switching recombination (CSR) regulates the production of isotypes by enablin...
The predominant path of immunoglobulin class switch recombination follows the paradigm of intra-chro...
International audienceExcept for the expression of IgM and IgD, DNA recombination is constantly need...
The process of class switch recombination (CSR) or isotypic switching of immunoglobulin genes charac...
Le processus de la commutation de classe ou commutation isotypique (CSR) des gènes d’immunoglobuline...
After antigen recognition, B cells are activated and interact with other cells within secondarylymph...
Immunoglobulin (Ig) gene class-switch DNA recombination (CSR) and somatic hypermutation (SHM), which...
Human IgG can be subdivided into four subclasses, each encoded by a separate heavy chain constant (C...
Immunoglobulin isotype switching is the process where the Cmy region, initially located downstream o...
La commutation de classe (CSR) est une étape clef de la réponse immunitaire. Ce phénomène va permett...
Immunoglobulin (Ig) gene expression in B cells depends on multiple genetic rearrangements named V(D)...
Antibody class switching is induced by B-cell activators in the presence of cytokines. The identity ...
During B-cell development, the immunoglobulin heavy chain locus (IgH) undergoes three major genic re...
The immune system takes advantage of different genetic alterations to amplify its diversity. First a...
Human B lymphocytes not only play the critical role in the humoral immunity to generate antibodies, ...
A process called class switching recombination (CSR) regulates the production of isotypes by enablin...
The predominant path of immunoglobulin class switch recombination follows the paradigm of intra-chro...
International audienceExcept for the expression of IgM and IgD, DNA recombination is constantly need...