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Durham University

Department of Biosciences

Events

Seminar series

The Biosciences department runs two seminar series: Departmental seminars that cover a wide range of biological topics, and EEE seminars that cover topics related to Ecology, Evolution and Environment. Please scroll down to find information about these seminars and also recordings of some of the previous talks.

Departmental Seminars

Departmental Seminars are held during term time, on Thursdays from 13.00 - 14.00, currently via Zoom. All undergraduate and postgraduate students and staff are encouraged to attend the talks and are welcome to join afterwards for less formal discussions after the seminar. If you would like more time to talk with the speaker, please contact the host listed for that seminar. Recognising that our audience is likely to be broad, speakers have been asked to make their talks accessible, focusing a substantial part of their material on general issues and background to their work. If you have suggestions for additional speakers or would like to know more about the program, please email: olena.riabinina@durham.ac.uk.

To attend a seminar, please use this link and make sure you are logged into Zoom with your Durham account (no registration is required any more):

https://durhamuniversity.zoom.us/j/93828294519?pwd=RWdXOS9KU3JpS0tzbHZ5VjhnNTY2Zz09 .

Chronobiological regulation of pulmonary disease

14th January 2021, 13:00, via Zoom, Dr John Blaikley, Manchester University, UK

Host: Steven O'Reilly

About the speaker: Prof John Blaikley is a lung transplant consultant and holds a prestigious MRC clinical scientist award- which are notoriously difficult to secure. His primary research is around the circadian regulation of inflammation and lung disease and around time of day in disease. He has published recently on the role of the circadian clock on wound healing and lung fibrosis in Science Translational Medicine and PNAS. John performs true translational research encompassing bedside to bench and back.

Abstract:

At the heart of chronobiology lies a circadian clock. This consists of a core set of transcripts that are regulated by a transcriptional translational feedback loop with a period of 24 hours. This “clock” temporally gates physiological and pathophysiological responses in the lung. Our work has shown how the clock regulates pulmonary infectious and inflammatory responses through alteration of Rho, NF-kappaB and AP-1 pathways in alveolar macrophages. It also regulates pulmonary fibrosis through temporal regulation of fibroblast behaviour via TBPL1 regulation of integrin beta 1. This temporal regulation explains circadian regulation of patient outcomes (including COVID-19) and permits discovery of novel therapeutic targets.

Contact steven.o'reilly@durham.ac.uk for more information about this event.


Ecology, Evolution and Environment (EEE) seminar series

These seminars will take place online via Zoom, and the joining links have been emailed to all Biosciences students and staff. Links to recorded seminars will be also posted here after each seminar. If you have any questions, please contact the EEE seminar organiser Dr Jonathan Drury (jonathan.p.drury@durham.ac.uk).

12 January, 4pm: Prof Steve Lindsay (Durham University) “Blowin’ in the wind: how malaria mosquitoes find you.”

26 January, 4pm: Dr Tom Finch (RSPB) Conservation trade-offs: Reconciling food production, wild spaces and farmland wildlife”

9 February, 12pm : Dr Elodie Mandel-Briefer (University of Copenhagen) “Cross-species vocal expression and perception of emotions”

23 February, 12pm: Dr Renske Onstein (German Centre for Integrative Biodiversity Research [iDiv]) “Co-evolutionary dynamics between fruits and frugivores: insights from a keystone tropical plant family (palms, Arecaceae)”

9 March, 4pm: Dr Marjorie Weber (Michigan State University) “Linking ecology and macroevolution using plant-animal mutualisms”

27 April, 12pm: Dr Patrick Green (University of Exeter) “Integrating biomechanics, physiology, and behaviour to understand assessment in animal contests”

Seminar recordings

8th October 2020, Dr Rich Roberts, "Bacterial Methylomes": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=843cc28d-1f19-4cec-bf37-ac4e011a2668

13th October 2020: Dr Richard Fuller, “Experiencing nature in a post-biodiversity world” : https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=3d56ebc4-7149-4c36-b666-ac5300c94efb

15th October 2020, Dr Vivek Nityananda, "Stereo vision and prey detection in the praying mantis": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=4ce222f0-460d-4f7c-82f4-ac560164f896

22nd October 2020, Dr Rashmi Sasidharan, "Life aquatic: signalling networks mediating flooding stress survival": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=449f529e-7d9a-459e-b03b-ac5c017dd9cd

27th October 2020, Dr Jenn Baltzer, “Fire and the decline of fire-adapted black spruce in the boreal forest”: https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=675af45a-005e-47c0-bc6a-ac61011c79b1

29th October 2020, Dr Josef Uyeda, "The measurement of macroevolutionary causes": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=88390105-3846-4662-a190-ac6300edaaf0

5th November 2020, Dr Dolf Weijers, "Convergence of cell polarity mechanisms across multicellular kingdoms": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=fe5e1320-dce2-472a-84ad-ac6a00f3fffb

10 November 2020, Dr Yann Bourgeois, “A population genomics perspective on transposable elements dynamics”: https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=aa7227eb-83dc-446a-a486-ac6f011f716f

19 November 2020, Dr Nahid Ali, "Managing Leishmania donovani infection through immunobiological approaches for innovative diagnosis, prevention and cure": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=13078ace-a1fe-4bd7-a4dd-ac7800f0f569

24 November 2020, Dr Yusan Yang, “Color polymorphism, divergent mating behavior, and the evolution of reproductive isolation”: https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=3a55103c-c1ec-4f47-9094-ac7d011dfb65

3rd December 2020, Dr Salah Elias, "Mechanisms of oriented cell divisions in the mammary epithelium": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=7319a807-ed14-4ba7-800a-ac8600f23b7d

8th December 2020, Dr Annette Fayet, “Drivers of seabird migration movements and their fitness consequences”: https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=9f96580b-a0a8-4856-bb6f-ac8b00d53664

10th December 2020, Dr Amy Zanne, "Death and decay: Drivers of wood deconstruction around the globe": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=c3f483c5-f9fa-46f3-82aa-ac8d00ed9a0a

12th January 2021, Prof Steve Lindsay, “Blowin’ in the wind: how malaria mosquitoes find you.” : https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=5804336f-f8a3-4943-a4ef-acae011ca274

14th January 2021, Dr John Blaikley, "Chronobiological regulation of pulmonary disease": https://durham.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=e6e19c8b-d4ea-4aec-9172-acb001765ae1