TY - JOUR
T1 - Five latent factors underlie response to immunotherapy
AU - Usset, Joseph
AU - Rosendahl Huber, Axel
AU - Andrianova, Maria A.
AU - Batlle, Eduard
AU - Carles, Joan
AU - Cuppen, Edwin
AU - Elez, Elena
AU - Felip, Enriqueta
AU - Gómez-Rey, Marina
AU - Lo Giacco, Deborah
AU - Martinez-Jimenez, Francisco
AU - Muñoz-Couselo, Eva
AU - Siu, Lillian L.
AU - Tabernero, Josep
AU - Vivancos, Ana
AU - Muiños, Ferran
AU - Gonzalez-Perez, Abel
AU - Lopez-Bigas, Nuria
N1 - Publisher Copyright:
© The Author(s) 2024.
PY - 2024/10
Y1 - 2024/10
N2 - Only a subset of patients treated with immune checkpoint inhibitors (CPIs) respond to the treatment, and distinguishing responders from non-responders is a major challenge. Many proposed biomarkers of CPI response and survival probably represent alternative measurements of the same aspects of the tumor, its microenvironment or the host. Thus, we currently ignore how many truly independent biomarkers there are. With an unbiased analysis of genomics, transcriptomics and clinical data of a cohort of patients with metastatic tumors (n = 479), we discovered five orthogonal latent factors: tumor mutation burden, T cell effective infiltration, transforming growth factor-beta activity in the microenvironment, prior treatment and tumor proliferative potential. Their association with CPI response and survival was observed across all tumor types and validated across six independent cohorts (n = 1,491). These five latent factors constitute a frame of reference to organize current and future knowledge on biomarkers of CPI response and survival.
AB - Only a subset of patients treated with immune checkpoint inhibitors (CPIs) respond to the treatment, and distinguishing responders from non-responders is a major challenge. Many proposed biomarkers of CPI response and survival probably represent alternative measurements of the same aspects of the tumor, its microenvironment or the host. Thus, we currently ignore how many truly independent biomarkers there are. With an unbiased analysis of genomics, transcriptomics and clinical data of a cohort of patients with metastatic tumors (n = 479), we discovered five orthogonal latent factors: tumor mutation burden, T cell effective infiltration, transforming growth factor-beta activity in the microenvironment, prior treatment and tumor proliferative potential. Their association with CPI response and survival was observed across all tumor types and validated across six independent cohorts (n = 1,491). These five latent factors constitute a frame of reference to organize current and future knowledge on biomarkers of CPI response and survival.
KW - Humans
KW - Immunotherapy/methods
KW - Tumor Microenvironment/immunology
KW - Biomarkers, Tumor/genetics
KW - Neoplasms/immunology
KW - Immune Checkpoint Inhibitors/therapeutic use
KW - Mutation
KW - Transforming Growth Factor beta/metabolism
KW - Treatment Outcome
KW - Cohort Studies
UR - http://www.scopus.com/inward/record.url?scp=85203702892&partnerID=8YFLogxK
U2 - 10.1038/s41588-024-01899-0
DO - 10.1038/s41588-024-01899-0
M3 - Article
C2 - 39266764
AN - SCOPUS:85203702892
SN - 1061-4036
VL - 56
SP - 2112
EP - 2120
JO - Nature genetics
JF - Nature genetics
IS - 10
ER -