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Harvard Heart Letter

One reason for diabetes identified

Published: July, 2012

A biological mechanism that enabled our prehistoric ancestors to survive times of famine may explain why some people develop type II diabetes. It all has to do with the way our bodies store fat.

Researchers in California discovered that a protein called fibroblast growth factor-1 (FGF1) helps the body metabolize fat. The protein enables a body to hold fat in reserve and dole it out over time by regulating insulin to help maintain normal blood sugar levels. This ensures we have energy at all times, even when our food intake is irregular.

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Try the tree pose

To build concentration and balance, try doing the tree pose: Stand with your feet directly under your hips, feet parallel. Lift your right foot and rest it on the inside of your left leg, under your knee. Clasp your hands together in front of your heart. Keep your gaze forward and take up to six easy breaths. Then repeat, this time standing on your right leg and lifting your left. If your balance is shaky, rest your hands on a chair in front of you.

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One reason for diabetes identified

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One reason for diabetes identified

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