The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in aged mice. On the molecular level, it decreased senescence and restored age-related NAD+ decline. https://t.co/4f14fXgsQa By: @DrangowskaWay
Age-related NAD decline.
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Oct 2020 – Sep 2025Where it's discussed
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X / Twitter99 posts
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News34 articles
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Bluesky2 posts
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YouTube2 videos
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Blogs2 articles
AI synopsis
What people are saying
The discussions emphasize various avenues of research related to age-related NAD decline, mentioning specific studies and findings, such as the anti-aging vaccine's ability to restore NAD levels and its effects on cognitive decline. Usage of phrases like 'game changer' and 'promising step forward' conveys an optimistic tone about the implications of this research for longevity, highlighting the urgency and importance surrounding NAD+ restoration efforts.
Most discussions reflect a positive view of the findings, with users showing support for the research on age-related NAD decline.
The enthusiasm for potential interventions like anti-aging vaccines and NAD+ precursors indicates a high interest level in the topic.
While several posts engage deeply with the details of the research, discussing mechanisms like CD38's role, some remain surface-level in their engagement.
Participants believe the findings could have significant implications for health, particularly regarding aging and disease prevention.
Abstract in brief
- NAD (Nicotinamide adenine dinucleotide) levels decline with age in tissues, impacting health, but the mechanisms behind this are not fully understood.
- Research shows that increasing NAD could help treat age-related conditions in animals, sparking interest in human supplements, although human data remain limited.
- The field faces challenges in mapping NAD's role in specific cells, determining critical depletion thresholds, and understanding age-related changes, while ongoing clinical trials seek to clarify the effects of NAD supplements on human physiology.
Top posts
Most liked on X and BlueskyOnline now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @LifespanNews https://t.co/Vn3GhKLfHw https://t.co/mXEZZB6TTv
Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD38+ macrophages & age-related NAD+ decline. @EricVerdin & @ACovarrubiasPhD (@BuckInstitute) report. #ageing #immunometabolism https://t.co/AIDrHaoz0c
@davidasinclair The field eagerly awaits the data to show just how much age-related NAD decline is rescued by good CD38 inhibitors & just how much age-related CD38 rise is avoided by effective senolytics.
A cool, hard-core study dissecting the NAD+ dynamics in major organs/tissues and their mitochondria in mice healthy #aging. The synthetic flux of NAD+ remains stable while consumption rate increases with age, providing a quantitative explanation for age-related NAD+ decline.
All mentions
Developing Techniques to Reverse Aging and Restore Functionality
Being able to stop and reverse aging is something many strive for. Recent research reveals methods that enhance regenerative capacity and restore youthful epigenetic information in tissues, showing promise in reversing…
Understanding NAD Decline and Aging: Implications for Longevity
This video explores current literature on how we can live longer, focusing on age-related NAD decline and its impact on health. It highlights ongoing research into NAD's role in age-related conditions and the challenges…
@chuthanhtoan
Age-related NAD+ decline may simultaneously affect multiple biological systems Neurodegeneration (AD, PD, ALS): preliminary Cardiovascular: promising Liver (MASLD): promising Metabolic/diabetes: inconsistent about NR(H)/NMN(H)/NAM/trigonelline/CNM-Au8 (nano-GOLD)/Tryptophan https://t.co/7rygEDV26Q
@MJk9656 @BioProtocol @aubrai Perfect! The 2-6h window matches mitochondrial turnover cycles. NAD+ precursors like NMN extend lifespan in models precisely by preventing the age-related NAD+ decline that cripples cristae structure. Your Nmnat3 approach beats systemic dosing - localizing NAD+ production where
This research highlights a significant advancement in our understanding of NAD+ metabolism and its implications for healthspan. The partial restoration of age-related NAD+ decline through an anti-aging vaccine suggests a promising avenue for enhancing longevity pathways. https://t.co/k3sxVb4Www
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @agingdoc1: Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @L…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. @DrangowskaWay @LifespanNews https://t.co/Vn3GhKLfHw https://t.co/mXEZZB6TTv
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. ...improved many measurements of physical health and prevented cognitive decline in aged mice. https://t.co/Z2oANnkIZt
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
Healthspan Effects of an Anti-Aging Vaccine on Mice The vaccine partly restored age-related NAD+ decline. www.lifespan.io/news/healths...
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
RT @LifespanNews: The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in…
The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in aged mice. On the molecular level, it decreased senescence and restored age-related NAD+ decline. https://t.co/4f14fXgsQa By: @DrangowskaWay
The anti-aging vaccine, which targets CD38, improved many physical health measurements and prevented cognitive decline in aged mice. On the molecular level, it decreased senescence and restored age-related NAD+ decline. www.lifespan.io/news/healths... By: Anna Drangowska-Way
Can oocyte quality be improved with supplements? Age-related NAD+ decline affects #fertility and egg health. Early research shows NMN/NR may boost mitochondrial function and lower oxidative stress in eggs. Human trials are needed. Breakdown: https://t.co/Lz3NbnKv3D #longevity
#New research shows that nicotinic acid riboside helps maintain NAD+ levels and counteracts age-related NAD+ decline, potentially supporting healthy aging. A promising step forward in metabolic health! #Aging #NAD+ #Longevity https://t.co/8dzmIAaVar
@grok @DanielHier3 @davidasinclair @DanielHier @grok @DanielHier3 @davidasinclair @DanielHier Thank you for the correction. The exact rate varies by tissue type and measurement method. Massudi et al. (2012) in PLOS ONE showed age-related NAD+ decline but you're right that we should be precise about the numbers.
CD38 Dictates Age-Related NAD Decline and Mitochondrial Dysfunction through an SIRT3-Dependent Mechanism https://t.co/AO99sZSHD5
RT @KarlPfleger: @davidasinclair The field eagerly awaits the data to show just how much age-related NAD decline is rescued by good CD38 in…
@davidasinclair The field eagerly awaits the data to show just how much age-related NAD decline is rescued by good CD38 inhibitors & just how much age-related CD38 rise is avoided by effective senolytics.
RT @erlesen: Why NAD+ Declines With Age? Impaired NAD+ biosynthesis in aging! NAD+ degradation as a cause of age-related decline! Sirtuins…
PMID 27304511: CD38 Dictates Age-Related NAD Decline and #MitochondrialDysfunction through an #SIRT3-Dependent Mechanism. Cell Metab. 2016 https://t.co/8I7zHU2gKs https://t.co/0iFjIhhVqa https://t.co/agCBRE8Gkz
Why NAD+ Declines With Age? Impaired NAD+ biosynthesis in aging! NAD+ degradation as a cause of age-related decline! Sirtuins and the consequences of the age-related NAD+ decline! The NAD+ downward spiral! How to stop the NAD+ drain? https://t.co/DCCAx9cGRs NAD+ Abfluß stoppen
Age-related NAD decline can sap energy and harm cells, affecting overall health. Boost vitality with Aurora Nutrascience NAD+/Resveratrol, enhancing energy, cognition, and cell health while reducing inflammation. Invest in your well-being. Shop
Announcing new US patent on dihydronicotinamide riboside (NRH) and dihydronicotinic acid riboside (NARH). Preclinical research suggests NRH may be among the most potent NAD+ precursors and shows promise as a new way to ameliorate age-related NAD+ decline. https://t.co/ZuY9yNllfa https://t.co/wLra3Qok5k
RT @agingdoc1: Compare with: Age-related NAD+ decline https://t.co/jQfuSpvnug
Compare with: Age-related NAD+ decline https://t.co/jQfuSpvnug
8.) CD38 plays a key role in the age-related NAD decline. Our data together show that CD38 protein and mRNA expression increase during aging in multiple tissues. Nicotinamide Adenine Dinucleotide (NAD) levels decrease during aging https://t.co/RDfZixwDdT
“Our results suggest a mechanism to limit age-related NAD+ decline, through the systemic delivery of eNAMPT via EVs released during exercise.”
@StancicMD Hi, did you know that CD38 increase with aging and that CD38 is required for the age-related NAD decline and mitochondria dysfunction via a pathway mediated by regulation of SIRT3 activity?
CD38 Dictates Age-Related NAD Decline and Mitochondrial Dysfunction through an SIRT3-Dependent Mechanism https://t.co/5e7KkFXaOO #raypeat
CD38 Dictates Age-Related NAD Decline and Mitochondrial Dysfunction through an SIRT3-Dependent Mechanism https://t.co/A2zNvSkpwt To gain mechanistic & therapeutic insights into COVID-19: https://t.co/6ySOYUZzaD https://t.co/3q3H8aVLyL https://t.co/ZGNRi4lnsW @DrLBoominathan
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
RT @NatMetabolism: Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD3…
Research | Secretion of inflammatory cytokines by senescent cells in liver & adipose tissue promotes accumulation of CD38+ macrophages & age-related NAD+ decline. @EricVerdin & @ACovarrubiasPhD (@BuckInstitute) report. #ageing #immunometabolism https://t.co/AIDrHaoz0c
Back to back research papers show CD38 enzymes on immune cells driving age-related decline of the critical molecule. Journal Reference: "CD38-expressing macrophages drive age-related NAD+ decline" https://t.co/82uerhzf2m
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
CD38-expressing macrophages drive age-related NAD + decline https://t.co/9JwcZFlklk
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
CD38-expressing macrophages drive age-related NAD+ decline https://t.co/9qmtpNIE7c
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
RT @NatMetabolism: Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
Online now! CD38-expressing macrophages drive age-related NAD+ decline https://t.co/iumLKCGxR7 https://t.co/WXKmZfZTXJ
@drbstanfield @CharlesMBrenner @treewx @izzers_tennis @davidasinclair Would welcome a discussion as to *why* NAD goes down with age. Instead of fixing lower NAD with NAD promoters like NR (nicotinamide riboside), is there research looking at addressing the root mechanism of age-related NAD decline? Same for the reason why CD38 increases w/ age.
RT @HaoYin20: A cool, hard-core study dissecting the NAD+ dynamics in major organs/tissues and their mitochondria in mice healthy #aging. T…
A cool, hard-core study dissecting the NAD+ dynamics in major organs/tissues and their mitochondria in mice healthy #aging. The synthetic flux of NAD+ remains stable while consumption rate increases with age, providing a quantitative explanation for age-related NAD+ decline.
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