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New peptide-based technology selectively erases ageing cells

Mitochondria targeting could lead to new treatments for age-related diseases

14-Sep-2023

Key points from article :

Researchers from UNIST and Konkuk University have developed a new technology to selectively remove ageing cells, which are the root cause of many age-related diseases.

The researchers designed organic molecules that selectively target receptors over-expressed in the membranes of ageing cells.

These molecules then promote the formation of protein-like nano-assemblies that disrupt the mitochondrial membranes of ageing cells, leading to cell death.

Researchers are currently working on preclinical and clinical trials of their new technology.

With low toxicity and broad therapeutic potential, it heralds a precise era in age-related ailment treatment.

The research was published in the online version of the Journal of the American Chemical Society (JACS).

Mentioned in this article:

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Journal of the American Chemical Society (JACS)

Scientific journal providing information from the all fields of chemistry.

Konkuk University

Private University in South Korea

Topics mentioned on this page:
Senescent Cells, Mitochondria
New peptide-based technology selectively erases ageing cells