[HTML][HTML] Cancer stem cells in immunoregulation and bypassing anti-checkpoint therapy

E Rouzbahani, J Majidpoor, S Najafi… - Biomedicine & …, 2022 - Elsevier
Tumor microenvironment (TME) takes critical roles in tumor resistance to immune checkpoint
inhibitors (ICIs) including anti-programmed death-1 (PD-1) or anti-programmed death-ligand …

Tumor-associated macrophages and ovarian cancer: implications for therapy

D Schweer, A McAtee, K Neupane, C Richards… - Cancers, 2022 - mdpi.com
Simple Summary Ovarian cancer is a highly lethal female malignancy with high rates of
advanced stage and recurrent disease. Ovarian cancer is characterized as poorly …

A second-generation M1-polarized CAR macrophage with antitumor efficacy

A Lei, H Yu, S Lu, H Lu, X Ding, T Tan, H Zhang… - Nature …, 2024 - nature.com
Chimeric antigen receptor (CAR) T cell therapies have successfully treated hematological
malignancies. Macrophages have also gained attention as an immunotherapy owing to their …

[HTML][HTML] CircITGB6 promotes ovarian cancer cisplatin resistance by resetting tumor-associated macrophage polarization toward the M2 phenotype

H Li, F Luo, X Jiang, W Zhang, T Xiang… - … for immunotherapy of …, 2022 - ncbi.nlm.nih.gov
Background Platinum resistance is a major challenge in the clinical treatment of advanced
ovarian cancer (OC). Accumulating evidence shows that the tumor-promotive M2 …

Structural snapshots along K48-linked ubiquitin chain formation by the HECT E3 UBR5

LA Hehl, D Horn-Ghetko, JR Prabu, R Vollrath… - Nature Chemical …, 2024 - nature.com
Ubiquitin (Ub) chain formation by homologous to E6AP C-terminus (HECT)-family E3 ligases
regulates vast biology, yet the structural mechanisms remain unknown. We used chemistry …

Cryo‐EM structure of the chain‐elongating E3 ubiquitin ligase UBR5

Z Hodáková, I Grishkovskaya, HL Brunner… - The EMBO …, 2023 - embopress.org
UBR5 is a nuclear E3 ligase that ubiquitinates a vast range of substrates for proteasomal
degradation. This HECT domain‐containing ubiquitin ligase has recently been identified as …

Newly developed 3D in vitro models to study tumor–immune interaction

P Mu, S Zhou, T Lv, F Xia, L Shen, J Wan… - Journal of Experimental …, 2023 - Springer
Immunotherapy as a rapidly developing therapeutic approach has revolutionized cancer
treatment and revitalized the field of tumor immunology research. 3D in vitro models are …

Tumor microenvironment in ovarian cancer peritoneal metastasis

S Mei, X Chen, K Wang, Y Chen - Cancer cell international, 2023 - Springer
Ovarian cancer (OC) is one of the most common gynecological malignancies with high
morbidity and mortality. The peritoneum is one of the most common metastatic sites in …

The E3 ubiquitin ligases regulate PD-1/PD-L1 protein levels in tumor microenvironment to improve immunotherapy

B Hou, T Chen, H Zhang, J Li, P Wang… - Frontiers in …, 2023 - frontiersin.org
The tumor microenvironment (TME) is the tumor surrounding environment, which is critical
for tumor development and progression. TME is also involved in clinical intervention and …

Orphan quality control shapes network dynamics and gene expression

KG Mark, SDD Kolla, JD Aguirre, DM Garshott… - Cell, 2023 - cell.com
All eukaryotes require intricate protein networks to translate developmental signals into
accurate cell fate decisions. Mutations that disturb interactions between network …