Sodium homeostasis in the tumour microenvironment

TK Leslie, AD James, F Zaccagna, JT Grist… - … et Biophysica Acta (BBA …, 2019 - Elsevier
The concentration of sodium ions (Na+) is raised in solid tumours and can be measured at
the cellular, tissue and patient levels. At the cellular level, the Na+ gradient across the …

SCN5A channelopathy: arrhythmia, cardiomyopathy, epilepsy and beyond

CA Remme - … Transactions of the Royal Society B, 2023 - royalsocietypublishing.org
Influx of sodium ions through voltage-gated sodium channels in cardiomyocytes is essential
for proper electrical conduction within the heart. Both acquired conditions associated with …

Targeting ion channels for cancer treatment: current progress and future challenges

AL Capatina, D Lagos, WJ Brackenbury - Targets of Cancer Diagnosis and …, 2020 - Springer
Ion channels are key regulators of cancer cell pathophysiology. They contribute to a variety
of processes such as maintenance of cellular osmolarity and membrane potential, motility …

Mechanisms of cancer inhibition by local anesthetics

Y Zhang, Y Jing, R Pan, K Ding, R Chen… - Frontiers in …, 2021 - frontiersin.org
The use of local anesthetics during surgical treatment of cancer patients is an important part
of perioperative analgesia. In recent years, it has been showed that local anesthetics can …

Sodium Channel Nav1.5 Controls Epithelial-to-Mesenchymal Transition and Invasiveness in Breast Cancer Cells Through its Regulation by the Salt-Inducible …

F Gradek, O Lopez-Charcas, S Chadet, L Poisson… - Scientific reports, 2019 - nature.com
Loss of epithelial polarity and gain in invasiveness by carcinoma cells are critical events in
the aggressive progression of cancers and depend on phenotypic transition programs such …

Bioelectric control of metastasis in solid tumors

SL Payne, M Levin, MJ Oudin - Bioelectricity, 2019 - liebertpub.com
As the leading cause of death in cancer, there is an urgent need to develop treatments to
target the dissemination of primary tumor cells to secondary organs, known as metastasis …

The emerging role of voltage-gated sodium channels in tumor biology

W Mao, J Zhang, H Körner, Y Jiang, S Ying - Frontiers in oncology, 2019 - frontiersin.org
Voltage-gated sodium channels (VGSCs) are transmembrane proteins which function as
gates that control the flux of ions across the cell membrane. They are key ion channels for …

Voltage-Gated Sodium Channel NaV1.5 Controls NHE−1−Dependent Invasive Properties in Colon Cancer Cells

O Lopez-Charcas, L Poisson, O Benouna, R Lemoine… - Cancers, 2022 - mdpi.com
Simple Summary Colorectal cancer is a major cause of morbidity and mortality that affects
men and women equally. Here, we present the role of voltage-gated sodium channels (NaV) …

Pharmacological and nutritional targeting of voltage-gated sodium channels in the treatment of cancers

O Lopez-Charcas, P Pukkanasut, SE Velu… - IScience, 2021 - cell.com
Voltage-gated sodium (Na V) channels, initially characterized in excitable cells, have been
shown to be aberrantly expressed in non-excitable cancer tissues and cells from epithelial …

The functional role of voltage-gated sodium channel Nav1. 5 in metastatic breast cancer

Q Luo, T Wu, W Wu, G Chen, X Luo, L Jiang… - Frontiers in …, 2020 - frontiersin.org
Voltage-gated sodium channels (VGSCs), which are abnormally expressed in various types
of cancers such as breast cancer, prostate cancer, lung cancer, and cervical cancer, are …