Our story
- About us
- Latest
- Centres
Our science
- Mission
  - Discover
  - Develop
  - Deliver
- Approaches
- Explore by
Our people
- Researchers
- Governance
- Latest
  
  Jun 25, 2025
  
  Prof Miratul Muqit appointed to lead national Parkinson’s Research Centre
  
  The UK DRI and Parkinson’s UK are delighted to announce the appointment of Prof Miratul...
  Learn more Prof Miratul Muqit appointed to lead national Parkinson’s Research Centre
Our partners
- Partnerships
- Initiatives
  - Dementia Trials Accelerator (DTA)
  - CURE-ND
- Latest
  
  Jan 01, 2024
  
  Why partner with the UK DRI?
  
  The UK DRI is central to a rich and connected dementia research ecosystem, and we...
  Learn more Why partner with the UK DRI?
Careers
- Join us
  - Vacancies
  - Centres
- Latest
  
  Jan 01, 2024
  
  Why join the UK DRI?
  
  By joining the UK DRI you’ll belong to a team of world-class researchers, technical specialists...
  Learn more Why join the UK DRI?
Public Information
- Information
- Dementias
- Movement conditions

Journal of biological rhythms

Published Aug 20, 2025

Asymmetric Velocity Response Curves to Light and the Intrinsic Period of the Human Circadian Pacemaker

Authors

Anne C Skeldon, Imran M Usmani, Derk-Jan Dijk

Read More

Abstract

J Biol Rhythms. 2025 Aug 20:7487304251355454. doi: 10.1177/07487304251355454. Online ahead of print.

NO ABSTRACT

PMID:40832804 | DOI:10.1177/07487304251355454

UK DRI Authors

Derk-Jan Dijk

Prof Derk-Jan Dijk

Group Leader

Developing and evaluating new technologies that can measure a person’s sleep and wake patterns at home

Prof Derk-Jan Dijk