it? By measuring blood glucose? Fat deposits? Core body temperature? Pressure on the soles of the feet? This all remained a mystery until 1994, when Jeffrey Friedman and his colleagues at Rockefeller University reported their observations of two strains of mutant mouse, one called obese and the other called db. (T

t? By measuring blood glucose? Fat deposits? Core body temperature? Pressure on the soles of the feet? This all remained a mystery until 1994, when Jeffrey Friedman and his colleagues at Rockefeller University reported their observations of two strains of mutant mouse, one called obese and the other called db.

t? By measuring blood glucose? Fat deposits? Core body temperature? Pressure on the soles of the feet? This all remained a mystery until 1994, when Jeffrey Friedman and his colleagues at Rockefeller University reported their observations of two strains of mutant mouse, one called obese and the other called db.