Lifeboat Foundation

There is a 3-day conference in Brussels on November 8–10 for those of you in Europe interested in aging research.

The Eurosymposium on Healthy Ageing (EHA) is an international event that provides a unique opportunity for researchers, government officials, biotech executives, entrepreneurs, and non-governmental institutions from around the world to meet, network, and forge new scientific collaborations.

Check out Synthego’s blog post to explore the possibility of CRISPR aided anti-aging solutions. #aging #genomics #GenomeEngineering https://buff.ly/2Ohmj2F

Evolutionary theory predicts that reproduction entails costs that detract from somatic maintenance, accelerating biological aging. Despite support from studies in human and non-human animals, mechanisms linking ‘costs of reproduction’ (CoR) to aging are poorly understood. Human pregnancy is characterized by major alterations in metabolic regulation, oxidative stress, and immune cell proliferation. We hypothesized that these adaptations could accelerate blood-derived cellular aging. To test this hypothesis, we examined gravidity in relation to telomere length (TL, n = 821) and DNA-methylation age (DNAmAge, n = 397) in a cohort of young (20–22 year-old) Filipino women. Age-corrected TL and accelerated DNAmAge both predict age-related morbidity and mortality, and provide markers of mitotic and non-mitotic cellular aging, respectively. Consistent with theoretical predictions, TL decreased (p = 0.031) and DNAmAge increased (p = 0.007) with gravidity, a relationship that was not contingent upon resource availability. Neither biomarker was associated with subsequent fertility (both p 0.3), broadly consistent with a causal effect of gravidity on cellular aging. Our findings provide evidence that reproduction in women carries costs in the form of accelerated aging through two independent cellular pathways.

This is part of our ongoing series of articles that discuss the Hallmarks of Aging. Published in 2013, the paper divides aging into distinct categories (“hallmarks”) of damage to explain how the aging process works and how it causes age-related diseases. Today, we will be looking at the hallmark of cellular senescence.

What are senescent cells?

As you age, increasing numbers of your cells enter into a state known as senescence. Senescent cells do not divide or support the tissues of which they are part; instead, they emit a range of potentially harmful chemical signals that encourage nearby healthy cells to enter the same senescent state. Their presence causes many problems: they reduce tissue repair, increase chronic inflammation, and can even eventually raise the risk of cancer and other age-related diseases.

We’re excited to announce that we have partnered with Future Grind to produce the Rejuvenation Roundup Podcast, hosted by Ryan O’Shea! Explore the latest in life extension and anti-aging science with a dive into a month’s worth of scientific insights and new breakthroughs. More at lifespan.io/roundup

Fantastic Video Set of Aubrey De Grey discussing Indefinite Longevity.

This video is a compilation of the biogerontologist Aubrey de Grey. He has been pushing the scientific frontier of indefinite longevity for the last few decades and predicts that science and technology will be advanced enough 20 years from now so that we can all achieve longevity escape velocity.

Continue reading “Aubrey De Grey Discusses Indefinite Longevity” »

Life extension would give us more time to enjoy; why not?

At times, meeting people feels like going to the theater. Conversations tend to revolve around the same topics and can sound so cliché that they seem scripted. Of course, it depends on the people—close friends tend to be far more genuine than that—but if you pay attention during a conversation, a certain topic will pop up several times: aging.

Depending on the age of the people involved, the way they discuss aging will be different. Teenagers probably won’t even touch the subject; it generally starts creeping up in conversations once working life has begun or is about to begin. At this stage, chronological and biological aging are mostly conflated; responsibilities, more demanding schedules, and abandoning student life are all seen as hallmarks of growing older, when, in fact, they are only signs of growing up and are not absolute.

Continue reading “Time Is Precious, So Let’s Enjoy More of It” »

We have now launched the Rejuvenation Roundup Podcast, a monthly podcast accompanying our regular Rejuvenation Roundup digest. Check out the first episode of this new show hosted by Ryan O’Shea from Future Grind.

Brought to you by Nicola Bagalà, the Rejuvenation Roundup is our monthly digest, which takes a look at the big news stories involving the industry and helps keep you informed of current developments in the aging research field. Hosted by Ryan O’Shea of the Future Grind podcast, the Rejuvenation Roundup podcast is a regular podcast that complements the monthly written Roundup articles that we publish here on the blog. The podcast aims not to replace the regular written Roundup articles but to offer a deeper dive into some of the key stories, and it includes quotes and interviews from industry leaders. We suggest enjoying both written and podcast versions every month!

Continue reading “The Rejuvenation Roundup” »

845 pages in length, the report aims to outline the history, present state and future of the Longevity Industry in the United Kingdom, profiling hundreds of companies, investors, and trends, and offering guidance on the most optimal ways in which UK longevity industry stakeholders, as well as government officials, can work to strengthen the industry, and allow it to reach its full potential as a global longevity science and preventive medicine hub. The report uses comprehensive infographics to distill the report’s data and conclusions into easily understandable portions, and interested readers can get a quick understanding of the report’s main findings and conclusions in its 10-page executive summary.

This special regional case study follows-up on the content and general outline of the Longevity Industry made by our consortium in the previous Longevity Industry Landscape Overviews, including Volume I “The Science of Longevity” (750 pages), and Volume II “The Business of Longevity” (650 pages), published earlier this year.

These ongoing analytical reports are part of a collaborative project by The Global Longevity Consortium, consisting of the Biogerontology Research Foundation, Deep Knowledge Analytics, Aging Analytics Agency and the Longevity. International platform.

Continue reading “Deep Knowledge Analytics announces the publication of a new analytical report titled Longevity Industry in UK Landscape Overview” »