Ca(2+)-ATPase activity

Biomarker

1 paper2 findings

  • Animals1

Interventions

1

Caloric restriction

upin rats1downin rats1−39%

1 study
  1. Caloric restriction increases Ca(2+)-ATPase activity in rats (+62% and +58%).

    “pooled (all ages) Ca(2+)-ATPase response in vitro to T4 and to T3 in calorically restricted animals was enhanced compared with the ad lib group (+62% and +58%, P less than .001, respectively).”

    Animalsin vitro thyroid hormone stimulationerythrocyte membrane

    Effects of caloric restriction and aging on erythrocyte membrane Ca(2+)-ATPase activity in specific pathogen-free Fischer 344 rats

    Metabolism: clinical and experimental1 Aug 1991

  2. Caloric restriction decreases Ca(2+)-ATPase activity in rats (-39%).

    “Plasma membrane Ca(2+)-ATPase activity in the absence of added thyroid hormone and calmodulin was significantly reduced in calorically restricted rats (-39%, P less than .001)”

    Animalserythrocyte membrane

    Effects of caloric restriction and aging on erythrocyte membrane Ca(2+)-ATPase activity in specific pathogen-free Fischer 344 rats

    Metabolism: clinical and experimental1 Aug 1991

More on Caloric restriction

Latest