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Scientists discover molecules that can repair damaged cells, reverse ageing

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Australian Microplastic Assessment Project Research Director Dr Scott Wilson looks at microplastics through a microscope at Macquarie University in Sydney, Australia, April 15, 2021. — Reuters/File
Australian Microplastic Assessment Project Research Director Dr Scott Wilson appears to be like at microplastics by means of a microscope at Macquarie University in Sydney, Australia, April 15, 2021. — Reuters/File

Researchers from The Hebrew University of Jerusalem say they discovered a gaggle of molecules that repair damaged cells which degenerate over time. The discovery can also be linked to a brand new tablet that prevents age-related ailments like Parkinson’s or Alzheimer’s.

To conduct the examine, the researchers developed a drug to guard human cells from harm, which permits an individual’s tissues to retain their perform for an extended interval.

“Mitochondria, the cell’s ‘power plants,’ are responsible for energy production. They can be compared to tiny electric batteries that help cells function properly. 

“Although these ‘batteries’ wear out constantly, our cells have a sophisticated mechanism that removes defective mitochondria and replaces them with new ones,” Professor Einav Gross defined in a media launch.

However, the mechanism breaks down as individuals get older, which can result in cell dysfunction and ailments like Parkinson’s, Alzheimer’s and coronary heart failure.

The staff is hopeful that their oral tablet could act as a preventative measure to repair mobile breakdown earlier than a illness is triggered.

“Ben-Sasson’s and Gross’s findings have significant value for the global ageing population,” stated Itzik Goldwaser, CEO of Yissum. 

“As Vitalunga advances towards pre-clinical studies, they’re closer than ever to minimising the unbearable burden that ageing-related diseases, such as Alzheimer’s and Parkinson’s, have on individuals, their families and our health care systems.”

The examine was printed in Autophagy


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