CR Science & Theory

369 topics in this forum

1. Do people with less body fat have less absorption of micronutrients and macronutrients

   By Fernando Gabriel, April 14, 2020
   • 0 replies
   • 268 views
   • 
   • Fernando Gabriel
   • April 14, 2020

2. 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
   • 502 views
   • 
   • mccoy
   • April 12, 2020

3. Turning Back the Clock on Aging Cells NYT Article

   By pete533, March 24, 2020
   • 0 replies
   • 350 views
   • 
   • pete533
   • March 24, 2020

4. 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
   • 402 views
   • 
   • Gordo
   • March 7, 2020

5. Do people with less body fat have less absorption of micronutrients and macronutrients

   By Fernando Gabriel, March 4, 2020
   • 0 replies
   • 315 views
   • 
   • Fernando Gabriel
   • March 4, 2020

6. Are vegans at risk for lower IQ?

   By ras, February 25, 2020
   • 7 replies
   • 584 views
   • 
   • Saul
   • March 2, 2020

7. Ybx1 master gene for CR benefits?

   By corybroo, February 28, 2020
   • 4 replies
   • 324 views
   • 
   • Dean Pomerleau
   • March 1, 2020

8. Why do women survive with a lower BMI than men?

   By Fernando Gabriel, February 26, 2020
   • 0 replies
   • 341 views
   • 
   • Fernando Gabriel
   • February 26, 2020

9. 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
   • 275 views
   • 
   • Saul
   • February 23, 2020

10. Do pure amino acids have calories?

    By Fernando Gabriel, February 22, 2020   

    • aminoacids
    • 1 reply
    • 334 views
    • 
    • Iporuru
    • February 22, 2020

11. 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
    • 412 views
    • 
    • Gordo
    • February 20, 2020

12. Adipometer does not work well on people with more or less flaccid skin for their age.

    By UserReqDel20200217, February 12, 2020
    • 1 reply
    • 311 views
    • 
    • mccoy
    • February 16, 2020

13. Stemtalk episode 98

    By mccoy, February 13, 2020
    • 2 replies
    • 271 views
    • 
    • mccoy
    • February 13, 2020

14. 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
    • 323 views
    • 
    • UserReqDel20200217
    • February 13, 2020

15. How much of CR in rodents is a time-restricted eating effect?

    By sirtuin, November 12, 2015
    • 18 replies
    • 4.8k views
    • 
    • Mechanism
    • February 12, 2020

16. Flatulence study

    By UserReqDel20200217, January 19, 2020   

    • flatulence
    • 3 replies
    • 448 views
    • 
    • Ron Put
    • February 8, 2020

17. 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
    • 9.1k views
    • 
    • UserReqDel20200217
    • January 18, 2020

18. Aging Is Reversible—at Least in Human Cells and Live Mice

    By Ron Put, December 18, 2019
    • 3 replies
    • 556 views
    • 
    • UserReqDel20200217
    • January 18, 2020

19. Blood sugar levels?

    By UserReqDel20200217, November 18, 2019
    • 6 replies
    • 770 views
    • 
    • mccoy
    • December 14, 2019

20. Over-excited neurons accelerate aging

    By ras, November 27, 2019
    • 2 replies
    • 464 views
    • 
    • Ron Put
    • November 28, 2019

21. Is it possible to live only on amino acid and polyvitamin supplements?

    By UserReqDel20200217, November 18, 2019
    • 2 replies
    • 503 views
    • 
    • Saul
    • November 22, 2019

22. How many less body fat more longevity?

    By UserReqDel20200217, November 18, 2019
    • 6 replies
    • 541 views
    • 
    • mccoy
    • November 22, 2019

23. Can the small size of the organs kill or just the lack of nutrients?

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

24. If I eat my metabolic rate every day of my life, will I die?

    By UserReqDel20200217, November 16, 2019
    • 3 replies
    • 412 views
    • 
    • UserReqDel20200217
    • November 16, 2019

25. What is the ideal weight for longevity, for my height by age,according to my biotype?

    By UserReqDel20200217, November 14, 2019
    • 8 replies
    • 1.1k views
    • 
    • Saul
    • November 16, 2019