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Medicine + Health

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Purple, pink and blue rope-like 3D structures fold over each other, illustrating the protein-folding process.
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iStock / quantic69
Scientific illustration of a 3D protein molecules structure, formed by amino acids and peptides, reflecting the protein-folding process.

New tools to study protein assembly may help in the search for neurodegenerative disease therapeutics

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side by side photos of ferret and penguin
Ferrets are among the vertebrates that get the most tumors, while black footed penguins get the fewest
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students working out at the Recreation Center
Photo Credit
Elena Zhukova
Exercising with battle ropes is a popular high-intensity interval training (HIIT) workout
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scientist looking at brain imaging scans
Photo Credit
Matt Perko
Emily Jacobs
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hand holding a small white device
Photo Credit
Matt Perko
The small, wearable device is part of a system that monitors drug concentrations and delivers accurate dosages
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researchers working with Senegalese partners
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Courtesy Image
UCSB geographer David López-Carr, center left, and Stanford University health and environmental scientist Andrea Lund, center right, working with Senegalese partners
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An illustrative image of small peptide helices.
Photo Credit
Matt Perko
This is a story about proteins, how they malfunction, and what cells do to prevent that.
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the cellular development of an embryonic tooth
Photo Credit
Neha Pincha Shroff and Pengfei Xu
Tooth epithelium (cell surface; yellow) and mesenchyme (cell surface; magenta). Proliferating cells (cyan) expand the tissue, generating a mechanical pressure at the tissue center that drives the formation of the main tooth signaling center or organizer, the enamel knot.