Fcγ receptors and immunomodulatory antibodies in cancer

F Galvez-Cancino, AP Simpson, C Costoya… - Nature Reviews …, 2024 - nature.com
The discovery of both cytotoxic T lymphocyte-associated antigen 4 (CTLA4) and
programmed cell death protein 1 (PD1) as negative regulators of antitumour immunity led to …

[HTML][HTML] Delivering co-stimulatory tumor necrosis factor receptor agonism for cancer immunotherapy: past, current and future perspectives

O Dadas, A Ertay, MS Cragg - Frontiers in Immunology, 2023 - frontiersin.org
The tumor necrosis factor superfamily (TNFSF) and their receptors (TNFRSF) are important
regulators of the immune system, mediating proliferation, survival, differentiation, and …

[HTML][HTML] Hypoxia as a modulator of inflammation and immune response in cancer

RA Castillo-Rodríguez, C Trejo-Solís, A Cabrera-Cano… - Cancers, 2022 - mdpi.com
Simple Summary The tumoral microenvironment comprises cancer cells and surrounding
components, including immune and endothelial cells, along with the extracellular matrix. As …

Agonist Antibodies for Cancer Immunotherapy: History, Hopes, and Challenges

SH Lim, SA Beers, A Al-Shamkhani, MS Cragg - Clinical Cancer Research, 2024 - AACR
Immunotherapy is amongst the most promising new treatment modalities to arise over the
last two decades; antibody drugs are delivering immunotherapy to millions of patients with …

[HTML][HTML] Identification of molecular subtypes based on PANoptosis-related genes and construction of a signature for predicting the prognosis and response to …

J Zhu, Q Huang, X Peng, C Luo, Z Liu, D Liu… - Frontiers in …, 2023 - frontiersin.org
Background Previous studies have demonstrated that PANoptosis is strongly correlated with
cancer immunity and progression. This study aimed to develop a PANoptosis-related …

[HTML][HTML] A Blood-Based Immune Gene Signature with Prognostic Significance in Localized Prostate Cancer

SP Fortis, P Batsaki, S Stokidis, D Moschandreou… - Cancers, 2023 - mdpi.com
Simple Summary The discovery of prognostic biomarkers constitutes an important issue
because it allows the tailoring of therapeutic treatments, thus avoiding over-treatment and …

Tumor-associated macrophages improve hypoxia-induced endoplasmic reticulum stress response in colorectal cancer cells by regulating TGF-β1/SOX4

Y Kang, R Lv, Z Feng, J Zhu - Cellular Signalling, 2022 - Elsevier
Hypoxia is a common feature of solid tumors that can induce endoplasmic reticulum stress
(ERS). This study aimed to explore the mechanism behind tumor-associated macrophages …

[HTML][HTML] FcγRIIB is an immune checkpoint limiting the activity of Treg-targeting antibodies in the tumor microenvironment

DA Knorr, L Blanchard, RS Leidner, SM Jensen… - Cancer immunology …, 2024 - AACR
Preclinical murine data indicate that fragment crystallizable (Fc)-dependent depletion of
intratumoral regulatory T cells (Treg) is a major mechanism of action of anti–CTLA-4 …

[HTML][HTML] FcyRIIB is a novel immune checkpoint in the tumor microenvironment limiting activity of Treg-targeting antibodies

D Knorr, R Leidner, S Jensen, R Meng, A Jones… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Despite pre-clinical murine data supporting T regulatory (Treg) cell depletion as a major
mechanism by which anti-CTLA-4 antibodies function in vivo, the two main antibodies tested …

[HTML][HTML] Functional Modulation of Human Macrophages by Secreted Phospholipases A2: Implications in Cancer

MR Galdiero, I Mormile, F Granata, S Loffredo… - Biomedicines, 2022 - mdpi.com
Cancer-related inflammation has recently emerged as an important component of cancer
pathogenesis that is able to promote tumor initiation and progression, and the acquisition of …