VDJ-Sec: Análisis de secuenciación profunda del gen de la cadena pesada de inmunoglobulina reordenados para revelar clonal Evolución Patrones de linfoma de células B
This protocol describes an approach to interrogate the recombined immunoglobulin heavy chain VDJ regions of lymphomas by deep-sequencing and retrieve VDJ rearrangement and somatic hypermutation status to delineate clonal architecture of individual tumor. Comparing clonal architecture between paired diagnosis and relapse samples reveals lymphoma relapse clonal evolution modes.