Meal

1. Meal has no effect on pTau181/ in humans.

   “Results provided strong and very strong evidence for no changes in Aβ42/40 ratio and pTau181, respectively.”

   Human trialpost-prandialplasman = 30

   EFFECTS OF FASTING STATUS ON BLOOD-BASED NEURODEGENERATIVE BIOMARKERS IN OLDER ADULTS

   GSA 2024 abstract·31 Dec 2024

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1. Meal has no effect on Aβ42:40 ratio in humans.

   “Results provided strong and very strong evidence for no changes in Aβ42/40 ratio and pTau181”

   Human trialpost-prandialplasman = 30

   EFFECTS OF FASTING STATUS ON BLOOD-BASED NEURODEGENERATIVE BIOMARKERS IN OLDER ADULTS

   GSA 2024 abstract·31 Dec 2024

More on Aβ42:40 ratio

1. Meal decreases NfL in humans.

   “weak evidence that eating decreased NfL levels”

   Human trialpost-prandialplasman = 30

   EFFECTS OF FASTING STATUS ON BLOOD-BASED NEURODEGENERATIVE BIOMARKERS IN OLDER ADULTS

   GSA 2024 abstract·31 Dec 2024

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1. Meal decreases pTau217 in humans.

   “substantial evidence that eating decreased pTau217 levels”

   Human trialpost-prandialplasman = 30

   EFFECTS OF FASTING STATUS ON BLOOD-BASED NEURODEGENERATIVE BIOMARKERS IN OLDER ADULTS

   GSA 2024 abstract·31 Dec 2024

More on pTau217

1. Meal decreases GFAP in humans.

   “there was very strong evidence that eating decreased GFAP levels”

   Human trialpost-prandialplasman = 30

   EFFECTS OF FASTING STATUS ON BLOOD-BASED NEURODEGENERATIVE BIOMARKERS IN OLDER ADULTS

   GSA 2024 abstract·31 Dec 2024

More on GFAP

1. Meal has no effect on Nampt serum concentration in humans.

   “Meals did not influence Nampt serum levels”

   HumansHealthy individuals with normal weight or obesityserum

   Diurnal rythm of Nampt is gender and weight dependent

   Obesity research & clinical practice·1 May 2024

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