GIST-T1 In Vitro H2O2 Assay (Oxidative Stress)

This assay is to provide GIST-T1-based In Vitro H2O2 Assay (Oxidative Stress) to accelerate our client's oncology projects. The assay will be customized according to the specific requirements. Please contact our scientists to discuss more details.

GIST-T1

Human

A new human cell line, GIST-T1, was established from a metastatic plural tumor from a gastrointestinal stromal tumor (GIST) of the stomach in a Japanese woman, and was characterized by immunohistochemistry, conventional banding methods, comparative genomic hybridization (CGH), and fluorescence in situ hybridization (FISH).

Gastrointestinal Stromal Tumor; GIST

Oncology

In Vitro H2O2 Assay (Oxidative Stress)

GIST-T1-cell based In Vitro H2O2 Assay (Oxidative Stress)

Some products of chemical reactions/modifications (e.g., H2O2 and GSH) have been considered as ideal indicators of cellular oxidative stress. H2O2 concentration increases during oxidative stress at cellular level.

Oxidative Stress Assays

Disturbance between the production of reactive oxygen species (ROS), free radicals and antioxidant mechanisms is defined as the oxidative stress, or more precisely, it is an imbalance between the oxidant and antioxidant state in cells. This imbalance can cause harmful effects to cells and biomolecules, which ultimately causes adverse effects in the whole organism. Oxidative imbalance can target important proteinsand lipids in cells, which can increase the risk of developing a cancer. On the other hand, increased ROS production in cancer cells by certain cancer drugs can also arrest cancer cell cycle and cause senescence and apoptosis through oxidative stress.

Markers Thiobarbituric Acid Reactive Substances