<p>Model: Young (2- to 4-month-old) and aged (9- to 10-month-old) C57Bl/6JR mice, APP/PS1 mice, and 5xFAD mice<br />
Dosage: 0.2 mg/mL of doxycycline in drinking water starting at least 7 days before surgery and ceased 2 days before the partial cellular reprogramming window for engram tagging, after which it was immediately reintroduced</p>


Gene Therapy Restores Cognitive Function in Aging and Alzheimer’s Disease

Delivering a gene therapy targeting ensembles of neurons that store memories restores learning and memory capabilities in mouse models of aging and Alzheimer’s disease.

(The study’s principal investigator, Professor Johannes Gräff | 24 Heures)

A partial cellular reprogramming gene therapy targeting memory trace cells restores facets of learning and memory in aged mice and those modeling Alzheimer’s disease.

Brain &amp; Neurons

Approved Human Study Sets Up Pivotal Test for Aging Theory from Harvard’s David Sinclair

In a major proving ground test for the longevity field, the FDA has given its approval for a human trial for a gene therapy attempting a near-total rejuvenating reset of cells.

(David Sinclair, Michael Ringel, Sharon Rosenzweig-Lipson, and Jerry McLaughlin of Life Biosciences | Longevity.technology)

The FDA has greenlighted Life Biosciences’ first human trial testing whether their gene therapy can confer a near-total rejuvenating reset of cells.

Clinical Trials

Elon Musk Says Figuring Out How to Reverse Aging ‘Highly Likely’

The business magnate and SpaceX CEO, Elon Musk, now believes that death is a kind of engineering bug that determined aging scientists can eventually fix.

The high-profile American entrepreneur, Elon Musk, now says figuring out human lifespan extension is highly likely.

Aging &amp; Longevity

Anti-Aging Breakthrough? Harvard's David Sinclair Predicts Age-Reversing Pill by 2035

A leading thinker in the field of aging research, Dr. David Sinclair, shares insights on the rapid pace of advancements in aging research and predicts the availability of age-reversing pills within the next 10 years.

(Dr. David Sinclair believes an age-reversing pill is under development | YouTube)

Harvard’s Dr. David Sinclair believes an age-reversing pill may become available within a decade and that researchers may find a way to one day double human lifespan.

A new model of ChatGPT called ChatGPT4b may expedite Retro Biosciences’ pursuit of increasing human lifespan by 10 years. 


Retro Biosciences CEO Joe Betts-Lacroix (Image: retro.bio) and OpenAI CEO Sam Altman. 

Search Result: Yamanaka Factors

Gene Therapy Targeting Memory-Encoding Neurons Restores Cognitive Function in Aging and Alzheimer’s Disease

FDA Greenlights Life Biosciences’ Human Study, Setting Up Pivotal Test for Aging Theory from Harvard’s David Sinclair

Elon Musk Says Figuring Out How to Reverse Aging ‘Highly Likely’

Anti-Aging Breakthrough? Harvard’s David Sinclair Predicts Age-Reversing Pill by 2035

ChatGPT and Retro Biosciences: The Future of AI-Backed Age-Reversal Technology?