Aging & Rejuvenation– category –
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Aging & Rejuvenation Research Series Vol.4: The Nine Hallmarks of Stem Cell Aging
[Review] A Landmark Overview on Stem Cell Aging, Cell Stem Cell 2025 Introduction As we age, one of the most fundamental biological changes is the decline in stem cell function. Stem cells are essential for maintaining tissue homeostasis... -
Aging, Rejuvenation and Regeneration Series Vol. 3: Is the Brain the Master Regulator of Aging?
New Hypothesis Links Stress, the Brain, and Systemic Aging In the June 2025 issue of Nature (Vol.642), researchers from Columbia University led by Dr. Martin Picard proposed that senescent cells—those associated with aging—may consume do... -
[Aging & Rejuvenation Science Series #2] GLP-1R Agonists May Mitigate Alzheimer’s via Energy Regulation: Insights from Nature Aging
In a May 2025 Nature Aging publication, Zhang and colleagues report that GLP-1 receptor agonists (GLP-1R agonists), widely used in the treatment of type 2 diabetes, may also alleviate Alzheimer’s disease (AD) symptoms in mice. Key Findin... -
[Aging & Rejuvenation Science Series #1] The Hayflick Limit and Cellular Aging: Revisiting the Roots of Rejuvenation Research
Can human cells divide forever? In 1961, Leonard Hayflick and Paul Moorhead provided a clear answer to this question. Their seminal paper demonstrated that normal human diploid cells have a limited number of divisions, introducing the co...
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