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  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    5/Heart quantitative aging echocardiogram (echo). Left ventricle: E/A pulsed wave doppler in the mitral valve of 1.67 score (dimensionless) age 28, w/ E component at 0.96 m/s of age 15 average for healthy caucasian men. Measures how well blood is flowing through the mitral valve.

    Dec 16, 2021 1 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    6/Echo (cont’d): Intraventricular relaxation time (IVRT) of 50.6 ms scored at age 19. Tissue doppler showed septal LV E’ (e prime) mitral annulus speed of 11.12 cm/s, age 24. (Measure of how well the left ventricle septum is contracting back and forth.)

    Dec 16, 2021 1 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    7/Kidneys. Zero cysts, zero parenchymal thickness abnormalities (i.e. irregular or thinning) present in the kidneys

    Dec 16, 2021 1 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    2/Carotid arteries: pressure strain elastic modulus (PSEM) of the right and left common carotid arteries (RCCA and LCCA) elasticity scoring at 4.51 Pascal units = to age 26 and 2.82 Pascal units = to age 18, respectively

    Dec 16, 2021 1 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    3/Carotid arteries (cont’d): Common carotid average intima media thicknesses at 0.47 mm = to age 32 (there is little change (.03) between age 18 and age 32)

    Dec 16, 2021 1 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    1/ Nov #blueprint notes are up:

    Ultrasound measurements started
    New age reduction points: 332
    Total: 1099
    165.2 lbs (90% muscle mass)
    5.7% body fat
    4.3% bone mass
    60.9% body water
    22.3 BMI
    Reduced caloric intake 2,150 from 2,250

    Tweet media
    Dec 16, 2021 32 4 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    “I can resist anything except temptation.”
    - Oscar Wilde

    Dec 12, 2021 23 1 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    An impressive win by @scump. Someone needs to get a brain interface on him to figure out how he is so good.

    Dec 1, 2021 13 1 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    RT @KernelCo: Don't miss @KernelCo CTO @RyanMField at @IEEEBrain
    on Tues Nov. 30th at noon est. Free registration.

    …

    Nov 30, 2021 0 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    My Pulse wave Velocity (PWV) of 5.7, ranks in 10% <30, top 5% of 45+.

    Nov 9, 2021 1 0 View on X
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