Carbonic anhydrases: role in pH control and cancer

MY Mboge, BP Mahon, R McKenna, SC Frost - Metabolites, 2018 - mdpi.com
The pH of the tumor microenvironment drives the metastatic phenotype and
chemotherapeutic resistance of tumors. Understanding the mechanisms underlying this pH …

Inhibition of carbonic anhydrase IX targets primary tumors, metastases, and cancer stem cells: three for the price of one

CT Supuran, V Alterio, A Di Fiore… - Medicinal Research …, 2018 - Wiley Online Library
Human carbonic anhydrase (CA) IX is a tumor‐associated protein, since it is scarcely
present in normal tissues, but highly overexpressed in a large number of solid tumors, where …

Carbonic anhydrase IX and acid transport in cancer

HM Becker - British journal of cancer, 2020 - nature.com
Alterations in tumour metabolism and acid/base regulation result in the formation of a hostile
environment, which fosters tumour growth and metastasis. Acid/base homoeostasis in …

[HTML][HTML] Recent developments in targeting carbonic anhydrase IX for cancer therapeutics

PC McDonald, JY Winum, CT Supuran, S Dedhar - Oncotarget, 2012 - ncbi.nlm.nih.gov
Carbonic anhydrase IX (CAIX) is a hypoxia-inducible enzyme that is overexpressed by
cancer cells from many tumor types, and is a component of the pH regulatory system …

Expression of hypoxia-inducible cell-surface transmembrane carbonic anhydrases in human cancer

S Ivanov, SY Liao, A Ivanova… - The American journal of …, 2001 - Elsevier
An acidic extracellular pH is a fundamental property of the malignant phenotype. In von
Hippel-Lindau (VHL)-defective tumors the cell surface transmembrane carbonic anhydrase …

Targeting carbonic anhydrases for the management of hypoxic metastatic tumors

CT Supuran - Expert Opinion on Therapeutic Patents, 2023 - Taylor & Francis
Introduction Several isoforms of the metalloenzyme carbonic anhydrase (CA, EC 4.2. 1.1)
are connected with tumorigenesis. Hypoxic tumors overexpress CA IX and XII as a …

Carbonic anhydrase IX: A tumor acidification switch in heterogeneity and chemokine regulation

A Queen, HN Bhutto, M Yousuf, MA Syed… - Seminars in Cancer …, 2022 - Elsevier
The primary physiological process of respiration produces carbon dioxide (CO 2) that reacts
with water molecules which subsequently liberates bicarbonate (HCO–3) and protons …

Carbonic anhydrase IX is an independent predictor of survival in advanced renal clear cell carcinoma: implications for prognosis and therapy

MHT Bui, D Seligson, K Han, AJ Pantuck, FJ Dorey… - Clinical cancer …, 2003 - AACR
Purpose: Metastatic renal cell carcinoma (RCC) has a poor prognosis and an unpredictable
course. To date, there are no molecular markers which can reliably predict RCC outcome …

How and why are cancers acidic? Carbonic anhydrase IX and the homeostatic control of tumour extracellular pH

SH Lee, JR Griffiths - Cancers, 2020 - mdpi.com
The acidic tumour microenvironment is now recognized as a tumour phenotype that drives
cancer somatic evolution and disease progression, causing cancer cells to become more …

Cyclooxygenase-2 (COX-2)–independent anticarcinogenic effects of selective COX-2 inhibitors

S Grösch, TJ Maier, S Schiffmann… - Journal of the National …, 2006 - academic.oup.com
Nonsteroidal antiinflammatory drugs (NSAIDs) appear to reduce the risk of developing
cancer. One mechanism through which NSAIDs act to reduce carcinogenesis is to inhibit the …