So disease-causing bacteria in the body finally have multiplied to the point where their numbers are large enough to cause illness. What’s next? They get out their “smart phones” and whisper “Let’s roll!” That’s how an article in ACS’ monthly Chemic…
A rare case of familial heart failure has shown that a loss of calcium regulation in heart cells may directly cause this hereditary form of the disease. The researchers who studied the case, from the Harvard Medical School lab of Christine Seidman, professor of medicine, and Jonathan Seidman, the Bugher Foundation professor of genetics, developed transgenic mice for their work that now offer a model for further investigation of heart failure and calcium signaling. The study, led by research fellow Joachim Schmitt and published in the Feb. 28 Science, suggests a specific protein target for future heart disease therapies.