The Claim
Caloric restriction at 15% and 35% levels for 6-12 months is associated with reduced testicular apoptosis in 12-month-old male Wistar rats, as indicated by decreased annexin V fluorescence intensity compared to control groups showing increased apoptosis.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
When male rats ate less food for several months, their testicles showed fewer signs of cell death compared to rats that ate normally. This was measured using a special light test that detects dying cells.
See the scientific wording
Caloric restriction at 15% and 35% levels for 6-12 months is associated with reduced testicular apoptosis in 12-month-old male Wistar rats, as indicated by decreased annexin V fluorescence intensity compared to control groups showing increased apoptosis.
What the research says
1 studyStudy: Effect of Chronic Moderate Caloric Restriction on the Reproductive Function in Aged Male Wistar Rats
The study looked at the same diet restriction in rats and found less cell death in testicles after 6 months, matching the claim, but it didn't last a full year.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.