Archive for the ‘life extension’ category: Page 365
Feb 11, 2019
Scientists believe it may be possible to reverse the heart damage caused by aging
Posted by Paul Battista in categories: biotech/medical, life extension
New research, which has been published today in the EMBO Journal, could suggest a new way of preventing heart failure in older patients.
Heart failure occurs when the heart is not pumping blood around the body as well as it should, most commonly when the heart muscle has been damaged – for example, after a heart attack.
Feb 11, 2019
Removing Senescent Cells Improves Heart Health
Posted by Steve Hill in categories: biotech/medical, life extension
Researchers at Newcastle University have shown that clearing out senescent cardiac muscle cells from the hearts of aged mice restores heart health.
It seems that not a month goes by without a new study showing that senolytics, drugs that remove aged and damaged cells from the body, improve organ or tissue function by reversing some aspects of aging. A new study has shown that removing senescent cells from the hearts of old mice restores heart health and alleviates the detrimental effects of cardiac aging, including myocardial hypertrophy and fibrosis.
Feb 10, 2019
Lyn Slater is Making the World She Wants – GoDaddy Commercial
Posted by Mary Jain in category: life extension
GoDaddy is trending longevity.✌️😊.
See how Lyn Slater, the Accidental Icon, challenges the modeling status quo, offering an urban, modern, intellectual aesthetic to women. And, she puts it all out there on a GoDaddy website. Make The World You Want: http://x.co/6ney6
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Feb 10, 2019
Hallmarks of Aging – Altered Intercellular Communication
Posted by Paul Battista in categories: biotech/medical, life extension
Today, we conclude our ongoing series discussing the Hallmarks of Aging [1] by looking at the hallmark of altered intercellular communication, the change in signals between cells that can lead to some of the diseases and disabilities of aging.
As an integrative hallmark, altered intercellular communication is caused by other hallmarks of aging. As a result, there is some hope that therapies targeting these other hallmarks will be able to treat this one.
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Feb 9, 2019
Want to live forever? You just have to make it to 2050
Posted by Paul Battista in categories: biotech/medical, life extension
“If you’re under 40 reading this article, you’re probably not going to die unless you get a nasty disease.”
Those are the words of esteemed futurologist Dr. Ian Pearson, who told The Sun he believes humans are very close to achieving “immortality” – the ability to never die.
Humans have been trying to find a way to dodge death for years.
Continue reading “Want to live forever? You just have to make it to 2050” »
Feb 9, 2019
The Book of Gates
Posted by Steve Nichols in categories: life extension, robotics/AI, space
God” according to Rev Benek is working thru people like me who are pioneers in the AI and uploading field — and I am developing a Zenet interface for artificial death simulating the Khemetic afterlife — not a Judeo-Christian version. Osiris is a key deity in Zenet, and has a special place in Mormonism btw. There are good technical reasons for using Zenet. Objectives for the dead are slightly different than play strategy for the living in Zenet (having already passed over the dangerous waters). It is the Bridge between Worlds perfect for artificial-death, no biblical or koranic account exists how to communicate between living and deceased. “The betterment of mankind” imo involves the Restoration of Ma’at. And the Egyptian afterlife is available to all races (not just chosen people) — “Hour Five is one of the most complex hours within the composition. In the upper registers, the gods are portrayed with a surveying cord, because the deceased are allotted space (in the form of fields) within this hour. The deceased are also allotted time, and hence the gods also carry the body of a serpent and the hieroglyphs meaning “lifetime” in the lower register. In order to accomplish this, the Apophis fiend, known as “the Retreater, must once again be battled and fettered. Behind Apophis we notice the ba-souls of the blessed dead, and at the beginning of the lower register are found the four ”races” of mankind, including Egyptians, Asiatics, Nubians and Libyans. Each race is represented by four individual figures, who are assured existence in the afterlife. They are placed in the care of Horus and Sakhmet. It should be noted that the Great Hymn of Akhenaten, Aten is said to care even for foreign people, and hence, they are sheltered in the realm of the dead, according to Even if the uploading doesn’t take, this belt and braces offering still offers (conventional religious) Immortality with Horus, Amen, Isis, Thoth and the gang. Why does it matter which ”God(s)” — so long as we make it to the (1st) afterlife with the bonus of communication with the living?
Funerary Text from Egypt’s New Kingdom.
Feb 8, 2019
New Senescent Cell Biomarker Discovered
Posted by Steve Hill in category: life extension
Researchers have made progress on the road to effective biomarkers for senescent cells.
In aging research, there has long been a need for better biomarkers that can detect and confirm the presence of senescent cells. This has become particularly urgent in recent years due to the meteoric rise of the senescent cell-clearing therapies known as senolytics.
Traditional ways of measuring senescent cell populations are problematic and have multiple shortfalls, so the development of better biomarkers is very important. Today, we share a new publication in which researchers take a step towards developing such a biomarker [1].
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Feb 7, 2019
Aging and chronic diseases share genetic factors, study reveals
Posted by Paul Battista in categories: biotech/medical, economics, genetics, law, life extension, neuroscience
The global population aged 60 or over is growing faster than all younger age groups and faces the tide of chronic diseases threatening their quality of life and posing challenges to healthcare and economy systems. To better understand the underlying biology behind healthspan — the healthy period of life before the first chronic disease manifestation — the scientists from Gero and MIPT collaborated with the researchers from PolyOmica, the University of Edinburgh and other institutes to analyze genetic data and medical histories of over 300,000 people aged 37 to 73 made available by UK Biobank.
The study published today in Communications Biology was lead by Dr. Peter Fedichev and Prof. Yurii Aulchenko. It shows that the most prevalent chronic conditions such as cancer, diabetes, chronic obstructive pulmonary disease, stroke, dementia, and some others apparently share the common underlying mechanism that is aging itself.
«According to Gompertz mortality law, the risk of death from all causes increases exponentially after the age of 40 and doubles approximately every 8 years», explains Peter Fedichev, founder and CSO of Gero. «By analyzing the dynamics of disease incidence in the clinical data available from UKB, we observed that the risks of age-related diseases grow exponentially with age and double at a rate compatible with the Gompertz mortality law. This close relation between the most prevalent chronic diseases and mortality suggests that their risks could be driven by the same process, that is aging. This is why healthspan can be used as a natural proxy for investigation of the genetic factors controlling the rate of aging, the “holy grail” target for anti-aging interventions».
Feb 7, 2019
RNA-binding Proteins and Aging
Posted by Steve Hill in categories: biotech/medical, life extension
Last month, researchers at Johan Auwerx’s lab at the Ecole Polytechnique Fédérale de Lausanne (EPFL) had looked at the connections between RNA-binding proteins and aging. RNA binding proteins (RBPs) play an important part in post-transcriptional control by binding to mRNAfter binding, RBPs can aid in the processing of pre-mRNA as well as mRNA stability, transport and translation [1].
Mitochondria
Upon screening aged animals for RBPs, researchers at the EPFL noticed increased activity of Pumilio2 (PUM2), which can lower the production of some proteins. It does this by binding to specific mRNAs (based on recognition sites) so that it can repress the translation of those mRNAs into proteins.