Triple-negative breast cancer (TNBC) is an aggressive breast cancer subtype characterized by limited treatment options and poor prognosis. Immune checkpoint blockade, particularly via programmed cell death protein-1/programmed death-ligand 1 inhibitio…
Adoptive transfer of unmodified T cells has shown limited clinical benefit, prompting a shift toward chimeric antigen receptor (CAR) engineering to enhance activation, persistence, and tumor specificity. CAR technology positions T cells as promising…
Tumor-associated macrophages are key myeloid cells in the tumor microenvironment (TME), acting as essential orchestrators of innate and adaptive immune responses. The efficacy of current antitumoral treatments can be promoted by macrophages, thanks to…
This Highlight describes a key observation where serotonin transporter (SERT) was shown to suppress CD8+ T cell antitumor responses via depletion of intratumoral 5-HT. While selective serotonin reuptake inhibitors (SSRIs)—among the most widely u…
Therapeutic vaccines include DNA, mRNA, protein-loaded antigen-presenting cell, synthetic long peptide (SLP) and recombinant virus platforms. Only two therapeutic vaccines for neoplastic disease were approved by the Food and Drug Administration in the…
The inducible T-cell co-stimulator (ICOS, CD278) represents an appealing yet complex target within the CD28 immunoglobulin receptor superfamily. Unlike constitutively expressed co-stimulatory molecules, ICOS is minimally present on naïve T cel…
The phase III ATOMIC trial recently showed that adding atezolizumab to standard adjuvant chemotherapy improved disease-free survival (DFS) in patients with mismatch-repair-deficient (dMMR) stage III colon cancer; however, its efficacy in mismatch-repa…
Abstract
The recent study by Di Federico et al provides valuable insights into the intrapatient heterogeneity of programmed death-ligand 1 (PD-L1) expression and tumor mutational burden (TMB) in non-small cell lung cancer (NSCLC), and its potential im…
B cell acute lymphoblastic leukemia (B-ALL) is the most common cancer of childhood. Outcomes for B-ALL have steadily improved over the last five decades, most recently due to impressive activity of chimeric antigen receptor modified T (CAR-T) cells an…
