CR Science & Theory

371 topics in this forum

1. Rethinking RDAs (Recommended Daily Allowances)

   By srid, March 30, 2020
   • 11 replies
   • 786 views
   • 
   • Ron Put
   • April 15, 2020
2. Which micronutrients that in low density in blood shorten life?

   By Fernando Gabriel, April 14, 2020
   • 0 replies
   • 311 views
   • 
   • Fernando Gabriel
   • April 14, 2020
3. Do people with less body fat have less absorption of micronutrients and macronutrients

   By Fernando Gabriel, April 14, 2020
   • 0 replies
   • 296 views
   • 
   • Fernando Gabriel
   • April 14, 2020
4. Assuming adequate nutritional intake, what is the "optimal" level of caloric restriction? At what percentage, if any, assuming adequate nutritional intake, are there no more benefits?

   By Afraid to Use my Real Name, April 10, 2020   

   • minimum daily caloric intake
   • 2 replies
   • 544 views
   • 
   • mccoy
   • April 12, 2020
5. Turning Back the Clock on Aging Cells NYT Article

   By pete533, March 24, 2020
   • 0 replies
   • 377 views
   • 
   • pete533
   • March 24, 2020
6. If a person loses weight from BMI 30 to 25, reducing their calories from 3100 to 2500, will their IQ be negatively affected even slightly during the time of weight loss?

   By Fernando Gabriel, March 2, 2020
   • 3 replies
   • 439 views
   • 
   • Gordo
   • March 7, 2020
7. Do people with less body fat have less absorption of micronutrients and macronutrients

   By Fernando Gabriel, March 4, 2020
   • 0 replies
   • 339 views
   • 
   • Fernando Gabriel
   • March 4, 2020
8. Are vegans at risk for lower IQ?

   By ras, February 25, 2020
   • 7 replies
   • 635 views
   • 
   • Saul
   • March 1, 2020
9. Ybx1 master gene for CR benefits?

   By corybroo, February 28, 2020
   • 4 replies
   • 379 views
   • 
   • Dean Pomerleau
   • March 1, 2020
10. Why do women survive with a lower BMI than men?

    By Fernando Gabriel, February 26, 2020
    • 0 replies
    • 373 views
    • 
    • Fernando Gabriel
    • February 26, 2020
11. How African turquoise killifish press the pause button on aging

    By Saul, February 23, 2020   

    • diapause
    • anti-aging
    • (and 1 more)

      Tagged with:

      • diapause
      • anti-aging
      • life extension
    • 0 replies
    • 305 views
    • 
    • Saul
    • February 23, 2020
12.  

    Do pure amino acids have calories?

    By Fernando Gabriel, February 22, 2020   

    • aminoacids
    • 1 reply
    • 362 views
    • 
    • Iporuru
    • February 22, 2020
13. An anorexic can die from complications of anorexia if he maintains a healthy percentage of fat for years, decades etc and has never had such a low fat.?

    By Fernando Gabriel, February 19, 2020
    • 2 replies
    • 447 views
    • 
    • Gordo
    • February 20, 2020
14. Adipometer does not work well on people with more or less flaccid skin for their age.

    By UserReqDel20200217, February 12, 2020
    • 1 reply
    • 354 views
    • 
    • mccoy
    • February 16, 2020
15. Stemtalk episode 98

    By mccoy, February 13, 2020
    • 2 replies
    • 305 views
    • 
    • mccoy
    • February 13, 2020
16. The lighter without zeroing the fat or perhaps without reaching less than 5% fat in men or 14% in women the more longevity we will have.

    By UserReqDel20200217, February 13, 2020
    • 2 replies
    • 363 views
    • 
    • UserReqDel20200217
    • February 13, 2020
17. How much of CR in rodents is a time-restricted eating effect?

    By sirtuin, November 12, 2015
    • 18 replies
    • 4.9k views
    • 
    • Mechanism
    • February 11, 2020
18. Flatulence study

    By UserReqDel20200217, January 19, 2020   

    • flatulence
    • 3 replies
    • 495 views
    • 
    • Ron Put
    • February 8, 2020
19. Do "Naturally Thin" People Benefit Less from CR? Good Non-technical CR Science Overview 1 2

    By Zeta, September 2, 2015   

    • CR Science
    • Longevity
    • (and 3 more)

      Tagged with:

      • CR Science
      • Longevity
      • Mice
      • Primates
      • CR Harm
    • 28 replies
    • 9.3k views
    • 
    • UserReqDel20200217
    • January 18, 2020
20. Aging Is Reversible—at Least in Human Cells and Live Mice

    By Ron Put, December 18, 2019
    • 3 replies
    • 591 views
    • 
    • UserReqDel20200217
    • January 18, 2020
21. Blood sugar levels?

    By UserReqDel20200217, November 18, 2019
    • 6 replies
    • 811 views
    • 
    • mccoy
    • December 14, 2019
22. Over-excited neurons accelerate aging

    By ras, November 27, 2019
    • 2 replies
    • 499 views
    • 
    • Ron Put
    • November 28, 2019
23. Is it possible to live only on amino acid and polyvitamin supplements?

    By UserReqDel20200217, November 18, 2019
    • 2 replies
    • 536 views
    • 
    • Saul
    • November 22, 2019
24. How many less body fat more longevity?

    By UserReqDel20200217, November 18, 2019
    • 6 replies
    • 585 views
    • 
    • mccoy
    • November 22, 2019
25. Can the small size of the organs kill or just the lack of nutrients?

    By UserReqDel20200217, November 17, 2019
    • 0 replies
    • 297 views
    • 
    • UserReqDel20200217
    • November 17, 2019