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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology

Understanding The Role Of Arglu1 In Interferon Signaling Activation In Breast Cancer, Phuoc Nguyen Aug 2021

Understanding The Role Of Arglu1 In Interferon Signaling Activation In Breast Cancer, Phuoc Nguyen

Dissertations & Theses (Open Access)

In the U.S., the highest number of new cancer cases belongs to breast cancer in women, and this cancer also bears the second-highest death rate in women. Despite significant progress in breast cancer treatment that has been made in the past several decades, innovative and efficient therapies are still needed to eradicate this deadly disease. Novel cancer immunotherapy with immune checkpoint blockade (ICB) could induce long-lasting responses and improve survival in hard-to-treat malignancies. Regrettably, only a fraction of breast cancer patients respond to this highly promising strategy. To improving ICB therapy in breast cancer treatment, IFN signaling induction is a …


The Context-Dependent Impact Of Integrin-Associated Cd151 And Other Tetraspanins On Cancer Development And Progression: A Class Of Versatile Mediators Of Cellular Function And Signaling, Tumorigenesis And Metastasis, Sonia F. Erfani, Hui Hua, Yueyin Pan, Binhua P. Zhou, Xiuwei H. Yang Apr 2021

The Context-Dependent Impact Of Integrin-Associated Cd151 And Other Tetraspanins On Cancer Development And Progression: A Class Of Versatile Mediators Of Cellular Function And Signaling, Tumorigenesis And Metastasis, Sonia F. Erfani, Hui Hua, Yueyin Pan, Binhua P. Zhou, Xiuwei H. Yang

Molecular and Cellular Biochemistry Faculty Publications

As a family of integral membrane proteins, tetraspanins have been functionally linked to a wide spectrum of human cancers, ranging from breast, colon, lung, ovarian, prostate, and skin carcinomas to glioblastoma. CD151 is one such prominent member of the tetraspanin family recently suggested to mediate tumor development, growth, and progression in oncogenic context- and cell lineage-dependent manners. In the current review, we summarize recent advances in mechanistic understanding of the function and signaling of integrin-associated CD151 and other tetraspanins in multiple cancer types. We also highlight emerging genetic and epigenetic evidence on the intrinsic links between tetraspanins, the epithelial-mesenchymal transition …