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Edition #18 · Saturday, May 9, 2026 · 1124 positive stories
Science & Breakthroughs

A targeted 'off switch' in a plant's egg cell speeds up the breeding process

Phys.org Latest Thu, 07 Ma
A targeted 'off switch' in a plant's egg cell speeds up the breeding process

An international research team led by the IPK Leibniz Institute has succeeded in generating haploids in the model plant Arabidopsis thaliana very efficiently. This process involves degrading a specific protein in the centromere. The study's findings, published in the journal Plant Communications, could in principle also be applied to crop plants, significantly speeding up breeding processes.

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About Science & Breakthroughs coverage

The science section covers breakthroughs in medicine, physics, biology, and technology. We surface discoveries that expand what humanity can do, from new treatments reaching clinical trials to engineering feats that seemed impossible a decade ago. Every link goes to the original publisher so you can read the full study or press release yourself.

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One night last fall, University of Cincinnati astrophysics graduate Paul Smith waited anxiously for data to start rollin…

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Archaeology breakthrough found in 'exciting' fossil from 25M years ago - Daily Express US

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