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Human body

The human body is the entire structure of a human organism, and consists of a head, neck, torso, two arms and two legs. By the time the human reaches adulthood, the body consists of close to 10 trillion cells, the basic unit of life. Groups of cells combine and work in tandem to form tissue, which combines to form organs, which work together to form organ systems.

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The secret lives, and deaths, of neurons

As the human body fine-tunes its neurological wiring, nerve cells often must fix a faulty connection by amputating an axon—the "business end" of the neuron that sends electrical impulses to tissues or other ...

Neuroscience created May 23, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Insight into the dazzling impact of insulin in cells

Australian scientists have charted the path of insulin action in cells in precise detail like never before. This provides a comprehensive blueprint for understanding what goes wrong in diabetes.

Medical research created May 21, 2013 | popularity 4.6 / 5 (8) | comments 0 | with audio podcast

Genetic risk for obesity found in many Mexican young adults

As many as 35 percent of Mexican young adults may have a genetic predisposition for obesity, said a University of Illinois scientist who conducted a study at the Universidad Autónoma de San Luis Potosί.

Overweight and Obesity created May 21, 2013 | popularity not rated yet | comments 0