On 28th November OxTalks will move to the new Halo platform and will become 'Oxford Events' (full details are available on the Staff Gateway).
There will be an OxTalks freeze beginning on Friday 14th November. This means you will need to publish any of your known events to OxTalks by then as there will be no facility to publish or edit events in that fortnight. During the freeze, all events will be migrated to the new Oxford Events site. It will still be possible to view events on OxTalks during this time.
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Blackman Lecture
To understand the dynamics of root cell specification and root growth we have developed new experimental, analytical and monitoring methods. To identify networks functioning within different cell types and developmental stages of the root we generated an atlas based on single cell RNA sequencing of over 100,000 cells. We have used the atlas as a reference to gain insights into root development in other species, in mutants and in time-series responses to stimuli. We are particularly interested in the regulation of a key asymmetric cell division of a stem cell in the root. To quantify dynamic aspects of this process, we used high resolution time-lapse imaging of living roots to quantify accumulation of the transcriptional regulators. In work with Hi Fidelity Technologies we have developed a technology platform able to monitor root growth in soil in controlled environments and under field conditions. These results are being used in a program to mitigate greenhouse gas emissions from crops.
