Large Cell Lung Carcinoma

Large cell lung carcinoma is a subtype of non-small cell lung cancer characterized by large, undifferentiated cells lacking specific features of other lung cancer types such as adenocarcinoma or squamous cell carcinoma. It is associated with genes like NME1, involved in metastasis suppression, and pathways including signaling by receptor tyrosine kinases and the breast cancer pathway. The disease is linked to tissues such as lung and endothelial cells, with phenotypic manifestations involving craniofacial abnormalities and cellular changes. Drugs such as temsirolimus and sirolimus have been explored in its treatment, reflecting potential therapeutic targets within mTOR-related signaling.