New advance in the biological fixation of nitrogen in rice

Researchers from the Center for Plant Biotechnology and Genomics (CBGP, UPM-INIA), in collaboration with the University of Lleida-Agrotecnio and the Catalan Institution for Research and Advanced Studies (ICREA), have succeeded ...

Signaling molecule may regulate proteins in wheat plants

Triggers for food crop growth are complex and new research by South Australian plant scientists is investigating one way wheat responds to common stresses such as poor soil health.

How calcium ions get into the cellular power stations of plants

Calcium is a very special nutrient. In the cells of most living beings calcium ions function as so-called second messengers to transmit important signals. The same applies equally to animal, plant and fungal cells. Through ...

Research uncovers mechanism of plant hormone signaling

The plant hormone jasmonate (JA) regulates plant immunity and adaptive growth through orchestrating a genome-wide transcriptional program, which is mainly regulated by the master transcription factor MYC2. It's well known ...

Diphthamide is an Achilles heel shared by both plants and animals

The biomolecule diphthamide is essential for the proper formation of proteins in cells. When humans are infected with diphtheria, diphthamide is altered by the diphtheria toxin so that life-threatening complications can arise ...

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