Uploaded April 2023 | Updated September 2026, 2 weeks ago

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This animal research news includes a potential male contraceptive drug; a gene-editing cure for the lethal inherited condition: metachromatic leukodystrophy; an inhalable shield against COVID-19 and news of a new 3R's report.

Chapters
0:00 Introduction
0:08 Male contraceptive
1:16 Human brain tissue transplanted into rats
2:00 Gene therapy saves child
2:50 Inhaled protection against COVID-19
3:20 New NC3rs review

NC3Rs review: nc3rs.org.uk/news/new-report-3rs-animal-research

understandinganimalresearch.org.uk/news/animal-research-news-february-2023

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Credits
Gene editing diagram BBC