New nanoparticles enable the removal of melanoma tumors with low-power laser

Researchers at Oregon State University have developed and tested in a mouse model a new type of nanoparticle that enables the removal of melanoma tumors with a low-power laser. After the systemically administered nanoparticles accumulate in cancerous tissue, exposure to near-infrared light causes them to heat up and destroy the melanoma cells, leaving healthy tissue … Read more

Common human fungus found to worsen melanoma aggressiveness

Cancer is one of the causes responsible for the most deaths worldwide; in 2020, for example, it resulted in ten million deaths. It has been estimated that micro-organism infections caused between 13-18% of these cases. Until now, the International Agency for Research on Cancer (IARC) has classified thirteen micro-organisms as carcinogenic, which include viruses, bacteria … Read more

GSK3β identified as a driver of drug resistance in BRAF mutant melanoma

A new research perspective was published in Oncotarget, Volume 16, on April 4, 2025, titled “GSK3β activation is a key driver of resistance to Raf inhibition in BRAF mutant melanoma cells.” In this work, first author Diana Crisan and corresponding author Abhijit Basu from the University Hospital Ulm led a team that presents experimental evidence pointing to the protein … Read more