John Hancock's Outputs (4)

Production of reactive oxygen species and reactive nitrogen species by angiosperm stigmas and pollen: Potential signalling crosstalk? (2006)
Journal Article

• Angiosperm stigmas exhibit high levels of peroxidase activity when receptive to pollen. To explore possible function(s) of this peroxidase activity we investigated amounts of reactive oxygen species (ROS), particularly hydrogen peroxide, in stigmas... Read More about Production of reactive oxygen species and reactive nitrogen species by angiosperm stigmas and pollen: Potential signalling crosstalk?.

Ethylene-induced stomatal closure in Arabidopsis occurs via AtrbohF-mediated hydrogen peroxide synthesis (2006)
Journal Article

Ethylene is a plant hormone that regulates many aspects of growth and development. Despite the well-known association between ethylene and stress signalling, its effects on stomatal movements are largely unexplored. Here, genetic and physiological da... Read More about Ethylene-induced stomatal closure in Arabidopsis occurs via AtrbohF-mediated hydrogen peroxide synthesis.

ABA-induced NO generation and stomatal closure in Arabidopsis are dependent on H2O2 synthesis (2006)
Journal Article

Nitric oxide (NO) and hydrogen peroxide (H2O2) are key signalling molecules produced in response to various stimuli and involved in a diverse range of plant signal transduction processes. Nitric oxide and H 2O2 have been identified as essential compo... Read More about ABA-induced NO generation and stomatal closure in Arabidopsis are dependent on H2O2 synthesis.

Oxygen metabolism coming up ROSes: A holistic view of the redox metabolism of plant cell (2006)
Journal Article