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Hebrew University Launches BitterDB to Improve Medicine Taste

4/1/2026

Summary

Story summary

Prof. Masha Niv of Hebrew University developed BitterDB, an online database of more than 2,200 bitter-tasting molecules.
The resource helps predict bitterness and aids design of better-tasting medicines.
Niv's research reveals a method to block bitter taste receptors, potentially improving medications for children and the elderly.
Findings on TAS2R14 suggest targeted drugs for respiratory issues and easier medicine for those sensitive to bitter tastes.

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Story summary

Prof. Masha Niv of Hebrew University developed BitterDB, an online database of more than 2,200 bitter-tasting molecules.
The resource helps predict bitterness and aids design of better-tasting medicines.
Niv's research reveals a method to block bitter taste receptors, potentially improving medications for children and the elderly.
Findings on TAS2R14 suggest targeted drugs for respiratory issues and easier medicine for those sensitive to bitter tastes.