Related topics: genome

'Plant cinema' shows the flow of energy

Nothing works without fuel: plants also depend on fuel for growth and development. In living organisms, fuel comes as the universal energy currency adenosine triphosphate (ATP). An international team of researchers led by ...

Antimalarial drugs offer a smorgasbord of new herbicides

A team of plant biologists and chemists from The University of Western Australia in collaboration with staff from chemical company BASF have used the surprisingly close relationship between plants and malarial parasites to ...

How phytoplankton rule the oceans

Photosynthesis is a unique biological process that has permitted the colonization of land and sea by plants and phytoplankton respectively. While the mechanisms of photosynthesis in plants are well understood, scientists ...

Biologists find missing link for the 'safe' signal in plants

The hormone jasmonic acid plays a major role in the plant immune system and in regulating growth. Scientists have already learned much about how jasmonic acid works, but one important link was missing: what makes the plant's ...

How thirsty roots go in search of water

Scientists from the University of Nottingham, England and Tohoku University, Japan have helped to solve a mystery that has fascinated scientists since Charles Darwin - how plant roots sense water and change direction to find ...

Chemicals that cure malaria can kill weeds too

Plant biologists at The University of Western Australia have revealed the relationship between plants and the parasite that causes malaria is close enough to mean many antimalarial drugs are effective herbicides.

Transgenic plants against malaria

Scientists have discovered a gene that allows to double the production of artemisinin in the Artemisia annua plant.The artemisinin-based combination therapy (ACT) is the standard treatment for malaria worldwide, endorsed ...

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