Rejuvenation of Human Skin Cells to Reverse Ageing

Professor Wolf Reik from the Babraham Institute in Cambridge, has led a group of scientists to find a technique that rejuvenates skin cells by 30 years. BBC News recently reported about this breakthrough, a step forward in regenerative medicine research, which eventually might help in the treatment of diabetes, heart disease or neurological disorders, although there is still a great deal of work to be done, because some of the chemicals involved in the process of cell reprogramming can cause cancer, and clinical application are still "a long way off", according to Prof. Robin Lovell-Badge of the Francis Crick Institute in London.

The BBC News article and the video below are suitable for C1 students and above. You will find interesting words like: to tackle, ageing, tissues, age-related disease, disorders, to build on [a technique], to clone, super [exciting], to stress that, [scientific] issues to overcome, a critical step forward, to stem from, embryo, [human embryonic] stem cells, worn-out [body parts], to be regrown, to prove difficult, to cut short, a chemical bath, to be confident that, the [human] health span, the lifespan, to speed up [healing], to [part-]fund [the research], the long-stalled [benefits], immune cells, [immune cells become less] responsive, to boost [people's response to vaccination], [a method] of whole-body regeneration, an elixir of youth, an anti-ageing pill, fart-fetched, [scientific] hurdles, a trivial [process], chemicals, a long way off.

You can also watch this short BBC News video with subtitles (2':20"), which tells the story in, perhaps, slightly more colloquial terms:

Finally, if you are an expert in Biology, you might enjoy watching this 4':49" video from Golahura You Tube Channel, which is more technical, and could be assessed as beyond C2 level, that is ("Level Ex" for experts) in the classification of this blog.

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