Tumor

The laser irradiated area (the white square) shows live cancer cells (green) as well as dead cancer cells (red) as a result of the irradiation
New tech could take light-based cancer treatment deep inside the body
Leonard and his team have developed a technology for engineering human cell-based 'devices' that monitor and modify human physiology. This technology is a protein biosensor that sits on the surface of a cell, can be programmed to sense specific external factors, and upon detecting these factors sends a signal into the engineered cell’s nucleus to activate a gene expression program.
Living devices may selectively kill cancer cells without disrupting healthy cells.
Maximilian Diehn shares senior authorship of a paper describing a technique that is sensitive enough to detect just one molecule of tumor DNA in a sea of 10,000 healthy DNA molecules in the blood.
Blood test could provide rapid, accurate method of detecting solid cancers, study finds
via Lund University
Nanoparticles Cause Cancer Cells to Self-Destruct
Wireless Sensor Transmits Tumor Pressure
Micrograph of pancreatic ductal adenocarcinoma (the most common type of pancreatic cancer). H&E stain. (Photo credit: Wikipedia)
Early Pancreatic Cancer Diagnosis – 97% accuracy but 5 years away
Gagomers (labeled in color) accumulating on ovarian cancer cells
Researchers Devise a Fast and Effective Mechanism to Combat One of the Most Aggressive Cancers
Scientists have discovered that a polymer can provide a key to get into tumors
Innovative Vaccine Trains Immune System to Fight Melanoma
Special camera detects tumors
Nano-dwarves turn tumor assassins
Scripps Florida Scientists Identify Potential New Drug for Inherited Cancer
Liquid biopsy could improve cancer diagnosis and treatment
New laser-based tool could dramatically improve the accuracy of brain tumor surgery, researchers show
Single Injection May Revolutionize Melanoma Treatment