Aethlon Hemopurifier captures immunosuppressive exosomes from people with metastatic melanoma. Aethlon Medical, Inc. Metastatic melanoma can be an advanced stage of skin cancer where cancer cells have spread to tissues, lymph nodes, or body organs. Metastasis significantly affects the survival rate or life span of individuals with melanoma. Our objective is to supply oncologists with a device that will improve performance of melanoma tumor therapies without adding drug toxicity or interaction risks, stated Aethlon Chairman and CEO, Jim Joyce.The still-unidentified glycolipid antigens that NKT cells observe in asthma may come from plant pollens, bacterias, or your body itself even. Understanding their origins and how they activate NKT cells to trigger asthma may reveal new biological pathways which can be targeted by medications, the researchers say. Furthermore to searching for these antigens, Umetsu, Akbari and colleagues intend to look at milder asthma and expand their studies to children to see if NKT cells play a similar role. They will also seek ways of switching off or counteracting NKT cells, which could be progressed into new drugs. Corticosteroids, which focus on Th2 cells and various other inflammatory cells, reduce swelling but may actually have little influence on NKT cells, Umetsu says.