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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Cancer

University of Texas Rio Grande Valley

2023

Neoplasms

Articles 1 - 2 of 2

Full-Text Articles in Medicine and Health Sciences

Significance Of Targeting Rna Polymerase I In Intrahepatic Cholangiocarcinoma, Muhammad A. Bangash, Aun A. Bangash, Haider Ahsan, Sahir Alvi, Mudassier Ahmad, Alejandro Rincon, Samuel Owusu-Mireku, Bilal Hafeez Oct 2023

Significance Of Targeting Rna Polymerase I In Intrahepatic Cholangiocarcinoma, Muhammad A. Bangash, Aun A. Bangash, Haider Ahsan, Sahir Alvi, Mudassier Ahmad, Alejandro Rincon, Samuel Owusu-Mireku, Bilal Hafeez

MEDI 9331 Scholarly Activities Clinical Years

Intrahepatic cholangiocarcinoma (IHCC) is a much-overlooked cancer with a mortality rate that has increased throughout recent years, as stated by the American Cancer Society [1]. In the United States alone, there are an estimated 8,000 adults being diagnosed with IHCC every year, with a five-year survival rate of 9% [2]. Chemotherapy options for the treatment of IHCC include systemic chemotherapy such as gemcitabine, capecitabine, and oxaliplatin. These medications carry a wide array of adverse factors that may warrant discontinuation due to the detriment to the well-being of the patient. Additionally, a broad field of therapy that may also be used, …


The Dual Delivery Of Y15 And Metformin In A Plga Scaffold For The Treatment Of Platinum Resistant Ovarian Cancer, Emily M. Jordan, Hannah Obregon, Arkene Levy, Sue Anne Chew Sep 2023

The Dual Delivery Of Y15 And Metformin In A Plga Scaffold For The Treatment Of Platinum Resistant Ovarian Cancer, Emily M. Jordan, Hannah Obregon, Arkene Levy, Sue Anne Chew

Research Symposium

Background: Ovarian cancer is the fifth leading cause of cancer mortality among women in the US. High mortality is linked to resistance to platinum compounds. Currently there is no treatment for platinum resistant ovarian cancer (OCpt). Platinum resistance shows increased activity of focal adhesion kinase (FAK). Y15 is a FAK inhibitor and increases OCpt sensitivity to chemotherapy. Metformin induces apoptosis, has no increased cytotoxicity, and works synergistically with Y15 in OCpt cells. Biomaterial scaffolds deliver drugs locally, maximizing drug concentration and bioavailability while minimizing systemic toxicity. PLGA copolymer has excellent biocompatibility, versatility, and a tailorable degradation rate. The objective of …