Nonstressful environment

Nonstressful environment extends lifespan in rats.

“The provision of a nonstressful environment is believed to have dampened the usual chronic hyperadrenocorticism and prolonged the lifespan of the Obese/SHR.”

Animalsin Obese/SHR

Cushingoid pathophysiology of old, massively obese, spontaneously hypertensive rats (SHR)

Journal of gerontology·1 Mar 1983