This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID: 10.1016/j.ajcnut.2025.05.003) from the VITAL randomized controlled trial found that daily supplementation with 2,000 IU of vitamin D3 over four years https://t.co/pW9NoXSmOR
Vitamin D and marine ω-3 fatty acids supplementation and leukocyte telomere length: 4-year findings from the VITamin D and OmegA-3 TriaL (VITAL) randomized controlled trial.
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May 2025 – Sep 2025Where it's discussed
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AI synopsis
What people are saying
Many discussions center around specific details of the study, such as the mention of '2,000 IU of vitamin D3 over four years' and its link to telomere preservation. Phrases like 'may slow biological aging' and 'first large RCT showing' indicate a sense of excitement and seriousness regarding the findings. The language used, including words like 'transformative' and 'potential,' amplifies the perceived importance of the publication.
The majority of posts display strong support for the findings, highlighting the benefits of vitamin D3 supplementation.
There is evident curiosity about the implications of the study, especially regarding its potential for healthy aging.
Posts generally reflect a moderate level of engagement, with some users referencing specific details of the trial.
Many users perceive the findings as significant, suggesting a potential shift in dietary recommendations.
Abstract in brief
- Limited studies indicate potential benefits of vitamin D and omega-3 fatty acids for maintaining telomere length, but large clinical trial evidence is sparse.
- The VITAL trial investigated the effects of vitamin D3 and omega-3 fatty acids on leukocyte telomere length in a diverse group of participants over five years.
- Results showed that vitamin D3 supplementation significantly reduced telomere length attrition compared to placebo, while omega-3 supplementation did not have a significant effect.
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Most liked on X and Blueskyhttps://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID: 10.1016/j.ajcnut.2025.05.003) from the VITAL randomized controlled trial found that daily supplementation with 2,000 IU of vitamin D3 over four years https://t.co/vaoIF2eHk9
“Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the VITAL Randomized Controlled Trial” by JoAnn Manson et al. American Journal of Clinical Nutrition https://t.co/Tlw6SyMd8e
Reference: https://t.co/MdTt5Vk7nh
All mentions
Vitamin D's Role in Longevity: Insights from New VITAL Study
A recent study suggests that vitamin D supplement users may experience reduced telomere shortening, a key aging indicator. Join me as I discuss findings from the VITAL trial, which examined effects on leukocyte telomere…
Impact of Vitamin D on Telomere Length in Aging Study Analysis
A recent substudy of the VITAL trial reveals significant findings regarding vitamin D and cellular aging. The four-year study showed that daily vitamin D3 supplementation reduced telomere shortening, equating to nearly…
Vitamin D and Telomere Preservation: Key Findings from VITAL Trial
Vitamin D helps slow biological aging by protecting telomeres. A sub-study of the VITAL trial showed that 2000 IU of vitamin D3 daily for four years significantly reduced telomere shortening, translating to nearly three…
Vitamin D3 Supplementation and Aging: VITAL Trial Results
Can a simple vitamin slow down aging? Results from the VITAL clinical trial suggest that vitamin D3 supplements may protect telomeres, which shorten as we age. Participants taking 2000 IU daily experienced less telomere…
Impact of Vitamin D on Telomere Length Over Four Years
A recent substudy of the VITAL trial published in The American Journal of Clinical Nutrition reveals that daily supplementation with 2000 IU of vitamin D3 significantly reduced telomere shortening compared to placebo…
Vitamin D Effects on Telomere Length: Insights from the VITAL Trial
Nutri com ciência no ar discusses the latest scientific discoveries. This week, we delve into the VITAL trial's findings on vitamin D3 supplementation, which significantly reduced telomere length attrition. Explore its…
Effects of Vitamin D3 and Omega-3 on Telomere Length in VITAL Trial
This video analyzes the findings from the VITAL trial, which studied the impact of vitamin D3 and omega-3 fatty acid supplementation on leukocyte telomere length over four years. Results indicate significant reduction…
Effects of Omega-3 and Vitamin D on Telomere Length Retention
This video explores the VITAL trial's findings on vitamin D3 and omega-3 fatty acids' impact on leukocyte telomere length over five years. Results indicate significant telomere length retention with vitamin D3…
Vitamin D's Impact on Telomere Length and Cellular Aging
Can we really slow down aging at the cellular level? This podcast explores the science of telomeres, the protective caps on DNA that determine biological age. Recent studies, including the VITAL trial, reveal that daily…
pubmed.ncbi.nlm.nih.gov/40409468/ news.harvard.edu/gazette/stor...
Daily vitamin D3 isn’t just for bones – a 2025 study finds it may slow biological aging and potentially keep cells “younger” longer. A very simple step for supporting healthy aging. Source: https://t.co/wdyK7MmnRB
一般中高年者では、ビタミンD3サプリメントを2,000 IU/日の摂取は、白血球テロメア長の減少を抑制する効果があったそうです。 https://t.co/9cbu6SAI7C
RT @DrAkhilX: https://t.co/bK5h9SprcY
https://t.co/bK5h9SprcY
Vitamin D3 and marine ω-3 fatty acids supplementation and leukocyte telomere length: 4-year findings from the VITamin D and OmegA-3 TriaL (VITAL) randomized controlled trial. Am J Clin Nutr. (2025). doi:10.1016/j.ajcnut.2025.05.003 https://t.co/mRvnCftNm1
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID: 10.1016/j.ajcnut.2025.05.003) from the VITAL randomized controlled trial found that daily supplementation with 2,000 IU of vitamin D3 over four years https://t.co/vaoIF2eHk9
Zhu H et al. Vitamin D3 and marine ω-3 fatty acids supplementation and leukocyte telomere length: 4-year findings from the VITamin D and OmegA-3 TriaL (VITAL) randomized controlled trial. Am J Clin Nutr. 2025 May 21:S0002-9165(25)00255-2. doi: 10.1016/j.ajcnut.2025.05.003. +
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
@theliverdr sir, please comment https://t.co/yQvBWgmGN4
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
RT @RosenelliEM: https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
https://t.co/NJhPlFc66r https://t.co/XfGbJ7imKQ
Reference: https://t.co/MdTt5Vk7nh
RT @PonNutr: Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the VITAL Random…
Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the VITAL Randomized Controlled Trial. The American journal of clinical nutrition, S0002-9165(25)00255-2. https://t.co/56Wif3v59P
RT @CristinaDragani:
@BrandonLuuMD I would add sun exposure and robust vitamin D serum concentrations to your list—https://t.co/c4jcESmPFe
Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the V… https://t.co/BFo0yvKIuQ
RT @CristinaDragani:
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
فيتامين د3 قد يساعد في الحفاظ على علامات الشيخوخة البيولوجية الأبحاث الحديثة (PMID: 10.1016/j.ajcnut.2025.05.003) من تجربة VITAL العشوائية الخاضعة للرقابة أن تناول مكملات يومية تحتوي على 2000 وحدة دولية من فيتامين D3 على مدى أربع سنوات أدى إلى إبطاء التيلومير في الكريات البيضاء https://t.co/MESUJsGRHc
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
約3年分の老化を予防しました。オメガ3脂肪酸サプリメントは、追跡期間を通じてテロメア長に有意な影響を与えませんでした。https://t.co/t5LDkX5CZt
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
Long live long telomeres!
RT @drwilliamwallac: This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID…
This is the first large RCT showing that vitamin D3 may help preserve biological aging markers. Recent research (PMID: 10.1016/j.ajcnut.2025.05.003) from the VITAL randomized controlled trial found that daily supplementation with 2,000 IU of vitamin D3 over four years https://t.co/pW9NoXSmOR
RT @CristinaDragani:
RT @CristinaDragani:
delay telomere shortening, affecting biological age, vitamin d3 and omega 3 fatty acids . weird if true . https://t.co/Us2ilTlxNM https://t.co/DwTCCAD6Ex
RT @CristinaDragani:
RT @CristinaDragani:
RT @CristinaDragani:
RT @CristinaDragani:
Vitamin D supplements may help prevent the loss of #telomeres and cell #aging, but fish oil had no significant effect, a large 4-year study shows. "4-years of supplementation with 2000 IU/day vitamin D3 reduced telomere attrition by 140 bp," https://t.co/HBbWNfLVSQ https://t.co/v063wW9Ujl
RT @NeuroscienceNew: “Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the VIT…
RT @NeuroscienceNew: “Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the VIT…
“Vitamin D3 and Marine Omega-3 Fatty Acids Supplementation and Leukocyte Telomere Length: 4-Year Findings from the VITAL Randomized Controlled Trial” by JoAnn Manson et al. American Journal of Clinical Nutrition https://t.co/Tlw6SyMd8e