Caninized PD-1 monoclonal antibody in oral malignant melanoma: efficacy and exploratory biomarker analysis

Background
Canine oral malignant melanoma (OMM) is a highly aggressive tumor, with several available treatment options, though few achieve durable response or complete remission. Because of its biological similarity to human mucosal melanoma, canine O…

Primary and secondary pseudo-stability and progression after atezolizumab with and without bevacizumab

Background
Atypical tumor response patterns associated with immunotherapies pose significant challenges for assessing treatment response and clinical decision-making. We characterized the epidemiology, clinical impact, and molecular determinants of ps…

Neoadjuvant lenvatinib plus pembrolizumab in Merkel cell carcinoma: an investigator-initiated, open-label phase II trial

Background
Given the success of checkpoint inhibitor therapy in the advanced Merkel cell carcinoma (MCC) setting, there is interest in exploring immunotherapy as a neoadjuvant approach. We report the primary results of a neoadjuvant study of lenvatini…

Decoding adipocyte heterogeneity through single-nucleus transcriptomics unveils subtype-specific adipocytes orchestrate immunosuppressive niches in breast cancer

Background
While adipose tissue constitutes a substantial proportion of breast composition, the functional characteristics and pathological relevance of the adipocyte microenvironment in breast carcinogenesis remain undercharacterized. This study empl…

Botensilimab (Fc-enhanced anti-CTLA-4 antibody) plus balstilimab (anti-PD-1 antibody) in patients with treatment-refractory ovarian cancer

Background
Patients with platinum-resistant/refractory ovarian cancer (PROC) experience suboptimal outcomes, highlighting an immediate need for novel therapies. This phase 1b study investigated the safety and efficacy of botensilimab (BOT), a fragment…

Interpretable multimodal radiopathomics model predicting pathological complete response to neoadjuvant chemoimmunotherapy in esophageal squamous cell carcinoma

Background
Accurate preoperative prediction of pathological complete response (pCR) following neoadjuvant chemoimmunotherapy (nCIT) could help individualize treatment for patients with esophageal squamous cell carcinoma (ESCC). This study aimed to dev…

Phase 1 study evaluating the safety, preliminary efficacy, and pharmacodynamics of recombinant interleukin-15 in combination with nivolumab and ipilimumab in patients with refractory cancers

Purpose
Combinations of immune checkpoint inhibitors and cytokine therapies have shown promise in cancer immunotherapy. We aimed to evaluate the safety, tolerability, and preliminary efficacy of recombinant human interleukin-15 (rhIL-15) in combinatio…

Patterns of immune-related adverse events and treatment responses in adolescents and young adults with melanoma during initial and rechallenge immune checkpoint inhibitor therapy

Background
Immune checkpoint inhibitors (ICIs) are increasingly used in adolescents and young adults (AYAs) with cancer; however, data on treatment response, the frequency and pattern of immune-related adverse events (irAEs), and the feasibility of IC…

HERV-derived epitopes represent new targets for T-cell-based immunotherapies in ovarian cancer

Background
Ovarian cancer represents the most lethal gynecological cancer with poor response to checkpoint inhibitors. Human endogenous retroviruses (HERVs) are aberrantly expressed by tumor cells and may represent a source of shared T-cell epitopes f…

Randomized phase II study of consolidation immunotherapy with nivolumab and ipilimumab or nivolumab alone following concurrent chemoradiotherapy for unresectable stage IIIA/IIIB non-small-cell lung cancer (NSCLC): Big Ten Cancer Research Consortium LUN16-081

Background
For unresectable stage III non-small-cell lung cancer (NSCLC), the optimal duration and regimen of consolidation immunotherapy following chemoradiation is unknown. Despite improved outcomes with 12 months of durvalumab, which has become the…

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nginx/1.24.0 (Ubuntu)