In the era of molecular biology, the drug development process has moved from a “let’s try it and see what happens” approach to a scientifically based process of discovery and application.

For many of the diseases in MDA’s program, drug discovery begins with gene discovery — identifying a gene that, when flawed, causes a disease.

It seems as if everybody wants information about you these days. Try to get that rebate the salesman promised on your new computer, and the company wants to know how old you are, how much money you make and whether you went to college.

Phone surveys want to know what you think of your congressional representative, whether you’re planning to sell your house and what radio stations you listen to.

*Note: In the print edition of Quest, this article was titled "Rounding Up the Usual -- and Not So Usual -- Suspects."

The scene is familiar to everyone who watches crime dramas. The safe has been opened, and the hotel guests' jewelry and other valuables are missing. What happened, and when, and who's responsible?

Some people have nightmares about falling off cliffs. Brad Williams has nightmares about falling — period.

“Whenever I’m walking, falling down is always the major thought on my mind,” says Williams, 39, of Alexandria, Va. “It has to be on my mind a lot for me to be dreaming about it.”

Williams has Miyoshi distal myopathy, a slowly progressive form of muscular dystrophy that primarily affects the extremities. He hosts an MDA Internet chat under the nickname “dysf,” and notes that other chat participants also have reported falling nightmares.

Part 1 of this series(Quest, Vol. 6, No. 2) addressed cardiomyopathy, the degeneration of heart muscle that often occurs in many neuromuscular diseases.

Cardiac problems are common in several neuromuscular disorders. They can be quite serious, particularly in Duchenne and Becker muscular dystrophy (DMD and BMD). In this, the first of a two-part series, we'll explore cardiomyopathy, the type of heart problem that's found most often in DMD and BMD and also occurs in some other neuromuscular conditions. (Read Part 2 of this series.)