Scientists have found a connection between bacteria in the gut and antitumor immune responses in the liver. Bacteria found in the gut of mice affect the liver's antitumor immune function. The findings have implications for understanding the mechanisms that lead to liver cancer and for therapeutic approaches to treat them.
Some cancers express unusually high levels of a neural calcium channel known as the 'wasabi receptor,' which plays a role in detecting pain, cold and other sensations. New research finds cancer cells co-opt this neural channel to increase their tolerance against toxic oxidative stress. Blocking the activity of this channel in mice curbs tumor growt […]
p38 blockage has been shown to increase the death of tumor cells, thus causing tumors to shrink. The combination of p38 inhibitors with chemotherapeutic drugs (taxanes) strengthens, accelerates or prolongs the antitumor effect in patient-derived tumors grown in mice.
Researchers report that for a particular subset of lung cancer tumors, there is a high prevalence of immune cells called inflammatory monocytes. These immune cells, which normally help to build clotting scaffolds to promote wound healing, also make it possible for tumor cells to migrate and spread to other parts of the body.
Engineers built a 3D printer that offers a sweet solution to making detailed structures that commercial 3D printers can't: Rather than a layer-upon-layer solid shell, it produces a delicate network of thin ribbons of hardened isomalt, the type of sugar alcohol used to make throat lozenges. The water-soluble, biodegradable glassy sugar structures have mu […]