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Archive for the ‘life extension’ category: Page 512

Dec 15, 2016

Cellular Reprogramming Has Been Used to Reverse Ageing in Living Animals for the First Time

Posted by in categories: biotech/medical, life extension

For the first time, scientists have used cellular reprogramming to reverse the ageing process in living animals, enabling mice with a form of premature ageing to live 30 percent longer than control animals.

The technique involves the use of induced pluripotent stem cells (iPSCs), which lets scientists reprogram skin cells to a base, embryonic-like state. From there, iPSCs can develop into other types of cells in the body – and now researchers have shown that reprogramming cells can also rejuvenate living creatures, in addition to winding back cells.

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Dec 15, 2016

Aging May Be Reversible: Researchers Rejuvenate Older Mice

Posted by in categories: biotech/medical, health, life extension

Getting old may not be inevitable — scientists have found a way to turn back the clock on human and animal cells, making them look and behave like younger versions of themselves.

The researchers also used the method to treat mice with a rare disease that causes them to age prematurely and die early, and found that the method increased the animals’ lifespan by 30 percent. And, when normal mice received the treatment, they appeared to be rejuvenated, with some of their cells healing faster than normal in response to injury.

The researchers said that their findings may help scientists better understand the process of aging. One day, it may be possible to use a similar approach to ward off age-related diseases in humans, and thus improve people’s health and increase their lifespan, they said.

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Dec 15, 2016

Rejuvenating the Mitochondria

Posted by in categories: biotech/medical, life extension

Dr. Matthew O’Connor from the SENS Research Foundation gives a fascinating talk about this years successful results of the mitochondrial repair project (MitoSENS) and the potential for repairing age-related damage to the mitochondria that SENS proposes. 2017 could be an even better year for progress, please consider donating to the SRF Winter Fundraiser and help them make age-related disease a thing of the past.


Please take a few minutes to watch SENS Research Foundation’s Matthew O’Connor give a Google TechTalk during Google’s Giving Week campaign. The topic is his recently published article on our MitoSENS Research. If you enjoy this presentation and support our work please go to our website and donate today. Your support is critical to our success. You can donate at www.sens.org/donate

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Dec 15, 2016

Ageing process may be reversible, scientists claim

Posted by in categories: biotech/medical, genetics, health, life extension

The team showed that a new form of gene therapy produced a remarkable rejuvenating effect in mice. After six weeks of treatment, the animals looked younger, had straighter spines and better cardiovascular health, healed quicker when injured, and lived 30% longer.

Juan Carlos Izpisua Belmonte, who led the work at the Salk Institute in La Jolla, California, said: “Our study shows that ageing may not have to proceed in one single direction. With careful modulation, ageing might be reversed.”

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Dec 15, 2016

Can naked mole rats teach us the secrets to living far longer? Google thinks so

Posted by in categories: biotech/medical, genetics, life extension

It is looking increasingly likely the mysterious Google Calico have very modest ambitions regarding increased lifespans for humans given the comments made by Dr. Aubrey de Grey and others and the direction they are taking with their research. Modest increases of lifespan over the kind of robust therapies of SENS seems pretty dissapointing.


More about Google Calico and their aim to modestly increase lifespan. People like Dr. Aubrey de Grey and Nathaniel David from rising biotech star Unity.

“To some, Calico’s heavy bet on basic biology is a wrong turn. The company is “my biggest disappointment right now,” says Aubrey de Grey, an influential proponent of attempts to intervene in the aging process and chief science officer of the SENS Research Foundation, a charity an hour’s drive from Calico that promotes rejuvenation technology. It is being driven, he complains, “by the assumption that we still do not understand aging well enough to have a chance to develop therapies.” Indeed, some competitors are far more aggressive in pursuing interventions than Calico is.

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Dec 14, 2016

Can Cellular Senescence be Reversed in the Near Future, and is Reversal Desirable?

Posted by in categories: biotech/medical, life extension

Senescent cell removal holds great potential but are all research approaches equal?


Some scientific commentary on senescent cell clearing (Senolytics) and the different approaches the research community is engaged in.

“Researchers are taking two broad approaches to cellular senescence at the present time. The first is to build therapies that can selectively destroy senescent cells, following the SENS rejuvenation model of periodic removal of damage. If the number of senescent cells is managed so as to keep that count low, then they will not cause further harm. This has the advantage of being straightforward and requiring little further research to put into practice. A range of demonstrated treatments and potential treatments already exist — gene therapies, immunotherapies, senolytic drugs, and so forth — and companies such as Oisin Biotechnologies and UNITY Biotechnology are bringing some of these technologies to the clinic.”

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Dec 14, 2016

CellAge: Senescent Cell Targeting Technology Video

Posted by in categories: bioengineering, biotech/medical, finance, genetics, health, life extension

Synthetic biology meets senolytics at Lifespan.io

We are developing tools to help researchers accurately target and remove dysfunctional cells in the body that have entered a state called “senescence”, and thereby assist in restoring it to youthful functionality. Please subscribe, share, and fund our campaign today! ►Campaign Link: https://www.lifespan.io/campaigns/cellage-targeting-senescen…c-biology/ ►Subscribe: https://www.youtube.com/user/LifespanIO?sub_confirmation=1

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Dec 14, 2016

CellAge: Dr. Aubrey de Grey Endorsement Video

Posted by in categories: bioengineering, biotech/medical, finance, genetics, health, life extension

Dr. Aubrey de Grey from the SENS Research Foundation was kind enough to talk in support of CellAge and their campaign on Lifespan.io

We are developing tools to help researchers accurately target and remove dysfunctional cells in the body that have entered a state called “senescence”, and thereby assist in restoring it to youthful functionality. Please subscribe, share, and fund our campaign today! ►Campaign Link: https://www.lifespan.io/campaigns/cellage-targeting-senescen…c-biology/ ►Subscribe: https://www.youtube.com/user/LifespanIO?sub_confirmation=1

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Dec 14, 2016

Senescent cells accumulate with age and gradually poison their neighboring cells and secrete signals that shut down your stem cells and reduce your ability to regenerate tissue

Posted by in categories: biotech/medical, life extension

Cellular senescence is a complicated process but here it is explained in a simple infographic. The removal of senescent cells (senolytics) is a very hot topic right now and it represents the arrival of the first of the SENS therapies.

CellAge is one of the companies engaged in senolytic research and they are running a campaign on Lifespan.io if you would like to learn more about them.

https://www.lifespan.io/campaigns/cellage-targeting-senescen…c-biology/

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Dec 14, 2016

Aging Research Internships Available 6

Posted by in category: life extension

Are you an avid supporter of aging research and a keen longevity activist?
The Biogerontology Research Foundation is offering select summer internships for talented individuals. You’d join a passionate and supportive team in researching diagnostic, prognostic, and therapeutic strategies; advising a panel of investors in developing a roadmap to promote longevity science and related technologies across the globe.

The advertised positions are 3 month internships, with the possibility of continuing afterwards. Free accommodation will be provided for in London, alongside a negotiable salary.

The Biogerontology Research Foundation is a UK based think tank dedicated to aging research and accelerating its application worldwide.

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