Study Design, Caudal vertebrae were obtained from male and female mice from two transgenic lines expressing an erythroid-specific human growth hormone-transgene construct, and gender-matched, age-matched, nontransgenic control mice. Objective. To…
Allen's Rule documents a century-old biological observation that strong positive correlations exist among latitude, ambient temperature, and limb length in mammals. Although genetic selection for thermoregulatory adaptation is frequently presumed to…
