Life Biosciences reports preliminary visual-field improvements in two of three glaucoma patients treated with the experimental therapy developed by Dr. David Sinclair’s Harvard team, ER-100.

Aging &amp; Longevity

Model: 6- to 8-week-old male C57BL/6J mice
Dosage: 0.5 mg/kg of isolated mitochondria injected every two days for six injections in the tail vein

Mitochondrial Transplantation Rejuvenates Aging Hearts, Study Finds

Transplantation of the cell’s powerhouses (mitochondria) improves heart function by restoring mitophagy (the cellular process that clears damaged mitochondria) in a mouse model of cardiac aging.

(An image depicting mitochondria [ovoid structures] in cardiac tissue | NAD.com)

Mitochondrial transplantation improves heart function by restoring the cellular process that clears damaged mitochondria in a mouse model of cardiac aging.

Cardiovascular

The Harvard geneticist discussed an early human trial, unpublished mouse results, and an AI-assisted search for chemical rejuvenation therapies on the Joe Rogan Experience. 

Aging Clocks Applied to Human Trial Data Support AI-Designed Drug Lowering Age

Six proteomics-based aging clocks (age assessments from large-scale analyses of proteins) agreed that patients treated with the AI-designed drug rentosertib appeared younger.

(A vial containing rentosertib tablets | New York Times)

The AI-designed drug rentosertib was shown to lower biological age across six aging clocks in patients with idiopathic pulmonary fibrosis.

Model: 6-week-old ICR mice
Dosage: 250 mg/kg per day or 500 mg/kg per day of glucosamine and 100 mg/kg per day or 200 mg/kg per day of aspirin for either eight (acute alcohol exposure model) or 40 days (chronic alcohol exposure model)

New Study Supports Repurposing Glucosamine Against Liver Aging

A sugar-like compound found in cartilage called glucosamine reduces dysfunctional cells (senescent cells) in the liver and attenuates liver damage from alcohol consumption in mice.

(Glucosamine capsules | MedicalNewsToday)

Glucosamine alleviates liver damage from alcohol consumption in mice, supporting its potential for use against alcoholic liver disease.

Search Result: Safety

David Sinclair’s Experimental Cell-Rejuvenation Therapy Shows Early Vision Signals in First Human Trial

Mitochondrial Transplantation Rejuvenates Aging Hearts, Study Finds

“Prophet of Longevity” David Sinclair Reveals New Anti-Aging Data

Aging Clocks Applied to Human Trial Data Support AI-Designed Drug Making People Younger

New Study Supports Repurposing Glucosamine Against Liver Aging and Alcoholic Liver Disease