In the Spotlight...

Targeting orthotopic and metastatic pancreatic cancer with allogeneic stem cell-engineered mesothelin-redirected CAR-NKT cells

Li et al. generated CAR-NKT cells by transducing cord blood HSPCs with an anti-mesothelin CAR, the iNKT TCR, and sIL-15, prior to a 6-week NKT differentiation protocol with high purity and yield. Comp...

Thrombospondin-1-CD47 signaling contributes to the development of T cell exhaustion in cancer

Weng et al. focused on unexplored mechanisms that contribute to T cell exhaustion. They observed that CD47, upregulated on human and murine tumor-infiltrating exhausted CD8+ T cells, bound matrix prot...

Tumour-reactive heterotypic CD8 T cell clusters from clinical samples

Ibanez-Molero and Veldman et al. isolated heterotypic clusters of CD8+ T cells with tumor cells and antigen-presenting cells (APCs) from melanoma metastases, revealing stable conjugates normally exclu...

EVOLVE platform, a trispecific T cell engager with integrated CD2 costimulation, for the treatment of solid and hematologic tumors

Sergeeva and Jin et al. developed the EVOLVE trispecific T cell engager (TCE) platform, comprising a tumor antigen-targeting domain, an affinity-attenuated CD3 agonist (optimized to increase T cell vi...

Previous Digests

MiTEs turn TAM suppression into T cell synergy

November 26, 2025

Inhibition or reprogramming of tumor-associated macrophages (TAMs) has great potential to improve the tumor immune environment, but has, so far, shown limited clinical efficacy. To improve macrophage-targeted therapies, von Locquenghien, Zwicky, Cie, et al. described their dual TAM- and...

SITC - 40th Anniversary Annual Meeting 2025

November 19, 2025

The ACIR team attended the SITC - 40th Anniversary Annual Meeting 2025 in National Harbor, Maryland. This week’s extensive special feature covers select talks from the conference. We have organized the content by topics below. Keynote addressJennifer A. Wargo...

N17350: a cytotoxic cancer therapy that spares the immune system

November 12, 2025

Cytotoxic cancer treatments, like chemotherapy and radiation, have the potential to synergize with immunotherapies through direct killing of tumor cells, which leads to the release of antigens and damage-associated molecular patterns. However, this potential synergy is often hindered when...

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About ACIR

ACIR's mission is to fast-track cancer immunotherapy research by helping researchers stay on top of the new literature in this fast-moving and multifaceted field, fostering their creativity and productivity in bringing us ever closer to curing this deadly disease.

Ute Burkhardt

Ute Burkhardt

Ed Fritsch

Ed Fritsch

Lauren Hitchings

Lauren Hitchings

Gaelle Llambi

Gaelle Llambi

Maartje Wouters

Maartje Wouters

Alex Najibi

Alex Najibi

Katherine J. Turner

Katherine J. Turner

Stan Wolf

Stan Wolf

Paula Hochman

Paula Hochman

Shishir Pant

Shishir Pant

Nathan Suek

Nathan Suek

Morgan Janes

Morgan Janes

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