PHABB | Pathogens of Algae for Biocontrol and Biosecurity

Original description

Algae play an important role in water ecosystems and our future increasingly depends on the presence of both desirable and undesirable algae. Desirable algae are, for example, seaweeds that we consume, use for biofuels, pharmaceuticals and cosmetics. Whereas undesirable algae can form harmful algal blooms (HABs) that can alter the quality of water, with dramatic consequences for wild and farmed fish and shellfish, as well as our supply of drinking water. Micro and macroalgae are vulnerable to many diseases. The presence of pathogens and their potential spread to non-native areas can significantly hinder seaweed production. Likewise, microscopic algae (i.e. cyanobacteria, diatoms, and dino-flagellates) that can form HABs are also vulnerable to many pathogens. There are a wide range of microorganisms, including fungal, oomycete, protist, bacterial and viral agents that can all reduce fitness or kill algae. Therefore, the central research aim that links all 10 training projects in PHABB is to exploit the infection strategies of algal pathogens to either fight diseases that they cause in seaweeds or to harness these infection tactics to combat harmful algal blooms.
To achieve this goal, PHABB brings together an exceptional combination of researchers in Europe from both academia and SMEs that have unique expertise to train and mentor 10 early career researchers in understanding biological and evolutionary processes linked to microbial community dynamics, virulence and host specificity of a range of pathogens of both desirable algae as well as undesirable algae. The overall aim is to develop new disease management strategies in seaweeds and biocontrol measures of HABs with the help of natural pathogens. The ESRs in PHABB will gain broad interdisciplinary skills plus a translational mindset through our integrated and inter-sectoral training programme and will secure continued vital research on Biocontrol of HABs and Biosecurity of seaweeds in Europe.

Status

SIGNED

Url

https://cordis.europa.eu/project/id/101120280

Call topic

HORIZON-MSCA-2022-DN-01-01

Update Date

12-03-2024