Treating a rare type of malignant lung cancer could improve, thanks to near-infrared irradiation and a cancer-targeting compound. Nagoya University oncologist Kazuhide Sato and colleagues tested the treatment and published their findings in the journal Cells.
Malignant pleural mesothelioma (MPM) is a rare type of cancer that affects the lung lining. It rarely spreads to other parts of the body, but is usually diagnosed too late, leading to a poor prognosis and very limited treatment options.
Sato and colleagues investigated the effectiveness of near-infrared photoimmunotherapy (NIR-PIT) as a treatment strategy for MPM. NIR-PIT has been fast-tracked for approval by the US Food & Drug Administration for treatment of a type of malignant head and neck tumor. For NIR-PIT to work, a cancer-targeting compound must first be injected. The compound is made of an antibody, which targets a specific structure on the cancer cells, and a photoabsorber, called IR700. When near-infrared light is shone on the body part affected by cancer, the compound aggregates on the cancer cell membranes, leading to acute cell rupture and tumor death.
Lung Cancer
Langerhans cell histiocytosis 
At Last!!
Newly diagnosed with non small cell lung cancer stage 3A
