In the Spotlight...

Radiotherapy synergizes with an inducible AAV-based immunotherapy platform to program local and systemic antitumor immunity

Marco et al. sought to expand the utility of immunizing radiation (IR) therapy by intratumorally delivering agents to remodel the tumor immune microenvironment (TIME). After observing that IR enhanced...

A bispecific nanobody-drug conjugate targeting TROP2 and c-Met for low-concentration, single-dose treatment of pancreatic cancer

To address limitations of pancreatic cancer treatment, Ning, Liu, Liu, Zeng, and Qin et al. developed an internalizing, nanobody-based, bispecific ADC (B6ADC) that simultaneously bound TROP2 and c-MET...

Biodegradable targeted polymeric mRNA nanoparticles enable in vivo CD19 CAR T cell generation and lead to B cell depletion

To enhance nanoparticle (NP) uptake by, target gene delivery to, and activation of T cells, Jain et al. generated stable (to lyophilization and freeze/thaw), biodegradable, beta-­amino ester polymer-b...

Cancer cell-derived sialylated IgG interacting with Siglec-7/9/10 is a potential immunotherapeutic target in pancreatic cancer

Zhang et al. identified sialic acid-bearing IgG (SIA-IgG) in PDAC cells, which correlated positively with immunosuppressive (IS) TAM infiltration, and negatively with survival. SIA-IgG potently induce...

Previous Digests

The surprising effect of TOX in CD4+ T cells

March 18, 2026

In settings of chronic antigen stimulation, such as chronic infection and cancer, expression of the transcription factor TOX in CD8+ T cells has been associated with cell persistence and survival, but also with exhaustion, dysfunction, and poor prognosis. As...

Neoantigen vaccination boosts long-lasting T cell responses in TNBC

March 11, 2026

Triple-negative breast cancer (TNBC) is characterized by DNA repair deficiency, genomic instability, and an immunogenic tumor microenvironment, suggesting it might serve as a candidate for individualized vaccination targeting somatic tumor mutation-associated neoantigens. Sahin, Schmidt, et al. recently published the...

AACR IO 2026

March 4, 2026

The ACIR team attended the AACR IO meeting held on February 18-21, 2026 in Los Angeles, CA, USA. This week’s extensive special feature covers select talks from the conference. We have organized the content by topics below. T cellsPhilip...

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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

Gaëlle Llambi

Gaëlle 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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