In the Shade of Lockdown – How does the lack of daylight affect us?
Talks from Professor Russell Foster, Dr Samer Hattar, and Professor Till Roenneberg, moderated by Professor Debra Skene for the Daylight Academy.
Sleep and Dreams: Professor Russell Foster in Conversation with Kristin Scott Thomas
Understanding Mental Health – A series of online conversations featuring leading mental health researchers and well known celebrities. Brought to you by Dora Loewenstein and Partners in association with the University of Oxford’.
In the dark: Body clocks and blindness
‘Our eyes are the window through which we make sense of the colours, people and objects around us. But scientists at Oxford University say they have another important role – setting our internal body clocks. When bright light enters the eye in the morning, it kick-starts the brain into generating a regular pattern of sleeping and waking. So what does this mean for people who can’t see anything at all? Smitha Mundasad reports from Oxford.’
Click this link to watch the video on the bbc news website: https://www.bbc.co.uk/news/av/health-30938173
Overcoming Sleep Problems
A talk from the University of Oxford’s Psychology department exploring what sleep is for, how does it work, and how can we deal with tricky sleep problems.
Sleep, Photosensitivity and Retinoblastoma
Dr. Iona Alexander explores how the body’s sensitive biological clock regulates sleep, and how some effects of retinoblastoma treatment may disrupt this highly tuned system.
Click this link to read the full article: https://wechope.org/research/sleep-photosensitivity-and-retinoblastoma/
Why do we Sleep? A TED Talk by Russell Foster
Russell Foster is a circadian neuroscientist: He studies the sleep cycles of the brain. And he asks: What do we know about sleep? Not a lot, it turns out, for something we do with one-third of our lives. In this talk, Foster shares three popular theories about why we sleep, busts some myths about how much sleep we need at different ages — and hints at some bold new uses of sleep as a predictor of mental health.
Body Clocks, Sleep and Light
In a podcast for the University of Oxford, Russell Foster explains the role of light in regulating our bodies and discusses the implications of today’s almost constant exposure to light
Click this link to listen to the podcast on the University of Oxford website: https://podcasts.ox.ac.uk/body-clocks-sleep-and-light.
How Sleep Science Explains Eye Disease and Mental Health
“Sleep disruption is so much more than the inconvenience of being able to sleep at the desired time — it is a global health disruption,” said Russell Foster, a professor of circadian neuroscience at the University of Oxford, speaking at Wired Health in London.
The Science of Sleep: Melatonin to Neural Pathways
Russell Foster, Debra Skene and Stafford Lightman discuss the science of sleep in this video from The Royal Institution. Why do we need sleep and what are the physiological processes driving our circadian rhythm? When is our circadian clock disrupted and how does this affect our health? Cognitive neuroscientist Vincent Walsh chairs the debate.
Light and the circadian rhythm: The key to a good night’s sleep?
We spend about a third of our lives asleep and cannot survive without it. But while scientists have long understood the importance of getting enough sleep, the key part played by light exposure can sometimes be overlooked. Click this link to read more on the BBC website: https://www.bbc.co.uk/news/health-48268110