Something Cannibalistic

Toothpaste containing synthetic tooth minerals can prevent cavities as effectively as fluoride: Clinical trial

Jul 2023, phys.org

https://medicalxpress.com/news/2023-07-toothpaste-synthetic-tooth-minerals-cavities.html

Tooth-toothpaste

via Department of Integrated Dentistry, Poznan University of Medical Sciences, Poznan, Poland: Caries-preventing effect of a hydroxyapatite-toothpaste in adults: A 18 months double-blinded randomized clinical trial, Frontiers in Public Health (2023). DOI: 10.3389/fpubh.2023.1199728.

https://doi.org/10.3389/fpubh.2023.1199728

Image credit: 3-D printed cilia sensors - Jeff Kelley and Virginia Commonwealth University - 2023

Transparent mouse - Helmholtz Munich - 2023

Transparent mouse could improve cancer drug tests

Jul 2023, BBC News

https://www.bbc.com/news/science-environment-66119980

Prof Ali Ertürk of the Helmholtz Munich research centre worked out how to make a dead mouse transparent in 2018.