The effect of hypergravity on carcinogenesis in mice

In recent years, investigators began studying the effect of hypergravity on pathological developments in the animal and human body. It was shown that a regular exposure of tail suspended rats to normal gravity diminished osteopenia and muscle atrophy. Moderate gravitational loading produced by a G-suit dramatically increased the therapeutic success rate in children with cerebral palsy. Rotation of patients with obliterating endarteritis and limb bone fractures in a short-radius centrifuge in hospitals of the city of Samara (Russia) yielded promising results. The purpose of our investigations was to investigate the effects of hypergravity on chemically induced carcinogenesis in mice. We hypothesized that gravitational loading may produce a generalized effect on the animal body and thus to enhance its nonspecific anti-tumor resistance.