The IPB has once again been recognized for its exemplary actions in terms of equal opportunity-oriented personnel and organizational policies and has received the TOTAL E-QUALITY certification for the…
The Plant Science Student Conference (PSSC) has been organised by students from the two Leibniz institutes, IPK and IPB, every year for the last 20 years. In this interview, Christina Wäsch (IPK) and…
Metabolism depends on inorganic phosphate (Pi) as reactant, allosteric effector and regulatory moiety in covalent protein modification. To cope with Pi shortage (a common situation in many ecosystems), plants activate a set of adaptive responses to enhance Pi recycling and acquisition by reprogramming metabolism and restructuring root system architecture. The physiology of Pi starvation responses has become well understood, and so current research focuses on the initial molecular events that sense, transmit and integrate information about external and internal Pi status. Recent studies have provided evidence for Pi as a signaling molecule and initial insight into the coordination of Pi deficiency responses at the cellular and molecular level.