Beta-catenin May Be 'Hub' For Fear In Mammals

Beta-catenin May Be 'Hub' For Fear In Mammals

A protein required for the earliest steps in embryonic development also plays a key role in solidifying fear memories in the brains of adult animals, scientists have revealed. An apparent "hub" for…
Stopping Cancer Drug Resistance at the Source

Stopping Cancer Drug Resistance at the Source

We have many great anti-tumor drugs that can do a fantastic job destroying the molecular insides of tumor cells. There is, however, a major catch: tumors have a nasty habit of become drug resistant.…