Circadian Biology in the Zierath Group

The Zierath Group investigates the interactions between intrinsic biorhythms and external perturbations such as exercise and nutrient provision to identify novel translational strategies for prevention and treatment of metabolic disease.

 

 

 

 

 

 

 

 

 

 

 

 

  1. "Time of Exercise Specifies the Impact on Muscle Metabolic Pathways and Systemic Energy Homeostasis"
    Published in Cell Metabolism in 2019, this study examines how exercise at two distinct times-of-day results in a differential utilization of energy substrates resulting in divergent transcriptional activation.

  2. “Time-restricted feeding alters lipid and amino acid metabolite rhythmicity without perturbing clock gene expression”
    Published in Nature Communications, this study on short-term time-restricted feeding found metabolic improvements associated with increased rhythmicity in amino acid transporter genes and in amino acid metabolites.

  3. “Contraction influences Per2 gene expression in skeletal muscle through a calcium-dependent pathway“
    Published in The Journal of Physiology, this study shows how an acute bout of exercise induces expression of the circadian gene Per2 through a cAMP mediated mechanism providing insight as to how exercise may act as a zeitgeber to our daily rhythms.

  4. "Circadian Rhythms and Exercise – Re-Setting the Clock in Metabolic Disease"
    Published in Nature Reviews Endocrinology in 2019, this article provides a comprehensive overview of how exercise influences the circadian clock and its potential to reset the clock in metabolic disease.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Portrait of Juleen Zierath

Group Leader

Juleen R. Zierath
Professor, Executive Director

Phone +45 3532 7051
juleen.zierath@sund.ku.dk

Secondary affiliation
Karolinska Institutet, Stockholm:
Professor, Head of Section of Integrative Physiology,
Department of Molecular Medicine and Surgery

Group members

Name Title Job responsibilities Phone E-mail
Altintas, Ali Assistant Professor Zierath Group, Circadian Biology +4535330625 E-mail
Altintas, Ali Assistant Professor Zierath Group, Circadian Biology +4535330625 E-mail
Ashcroft, Stephen Paul Postdoc Zierath Group, Circadian Biology +4535334677 E-mail
Cervone, Daniel Thomas Postdoc Zierath Group, Circadian Biology, Deshmukh Group, Functional Proteomics in Metabolism +4535320581 E-mail
Dalbram, Emilie PhD Student Treebak Group, Molecular Metabolism +4535333791 E-mail
Ehrlich, Amy Melissa Postdoc Zierath Group, Circadian Biology +4535332397 E-mail
Lundell, Leonidas Postdoc Zierath Group, Circadian Biology +4535324862 E-mail
Small, Lewin Barkla Postdoc Zierath Group, Circadian Biology +4591108278 E-mail
Stocks, Ben Nicholas Postdoc Deshmukh Group, Functional Proteomics in Metabolism +4535332944 E-mail
Thomsen, Jane Sohn Special Consultant Administration, Zierath Group, Circadian Biology +4535337043 E-mail
Zierath, Juleen R Professor Executive Director, Zierath Group, Circadian Biology +4535337048 E-mail
Photo of the Zierath Group members

From the left: Alba Gonzalez-Franquesa, Leonidas Lundell, Juleen R. Zierath, Emilie Dalbram, Ali Altintas, Astrid Linde Basse and Søren Madsen.