Granlibakken Tahoe Floorplan

Registered Attendees


Registered attendees (and speakers, organizers, etc.) will have access to the following items from their Account page:

  • Abstracts from speakers and poster sessions, including the joint meeting abstracts, available 30 days prior to the meeting (You can edit your own abstract from My Account page as well)

    NOTE: Abstract authors/submitters may choose to not have their abstract available online and in the secure mobile app until a week before the meeting.

  • Full participant list, including joint meeting participants
  • Printable Invoices and Invitation Letters
  • Scholarship Information
  • Lodging Information

Login to My Account page

Sleep and Circadian Biology — Maintaining Tempo for Optimal Health (B3)

Scientific Organizers: Marie-Pierre St-Onge, Eve Van Cauter, Christian Benedict and Jonathan Cedernaes


February 21—24, 2021

Granlibakken Tahoe, Tahoe City, California, USA


Supported by the Directors' Fund


BEWARE of booking lodging through companies unaffiliated with Keystone Symposia. Click here for more details.

Keystone Symposia is committed to maintaining a positive and respectful environment at its meetings. To this end, please review and comply with our policies.

** Registration opens in January 2020 **



Discounted Abstract Deadline:

*All deadlines end at 11:59 PM US Mountain Standard Time

Abstract Submission Fee: 100.00 USD*
Submission by this date receives 50.00 USD discount.
*50.00 USD will be applied to Registration Fee when you register

Abstract Details: It is best to submit your abstract early. Abstract and registration spaces are limited and may fill prior to the abstract or discounted registration deadlines. Submitting an abstract does not constitute or guarantee registration.

Submitting your abstract early allows us to:
  • submit your abstract to organizers to be considered for a short talk
  • accept your abstract online
  • include your abstract on our website and in our secure mobile app
  • reserve your space at the meeting for a poster presentation.**
**Submitting an abstract does not constitute or guarantee registration.
(The Abstract Deadline: is )

Global Health Travel Award Deadline:

*All deadlines end at 11:59 PM US Mountain Standard Time


Global Health Travel Award Details: You MUST complete your Global Health Travel Award appplication by the Global Health Travel Award Deadline and complete the other required steps (verify your contact information and submit a recommendation letter) to be considered for a travel award.


Click here to learn more about Global Health Travel Awards.

Scholarship Deadline:

*All deadlines end at 11:59 PM US Mountain Standard Time


Scholarship Details: You MUST submit your abstract by the Scholarship Deadline and complete the other required steps (submit a scholarship application and submit a mentor letter) to be considered for a scholarship.

Click here to learn more about Scholarships.

Abstract Deadline:

*All deadlines end at 11:59 PM US Mountain Standard Time


Abstract Submission Fee: 100.00 USD*
*50.00 USD will be applied to Registration Fee when you register

Details: It is best to submit your abstract early. Abstract and registration spaces are limited and may fill prior to the abstract or discounted registration deadline. Submitting an abstract does not constitute or guarantee registration.

Submitting your abstract by the Abstract Deadline allows us to:

  • submit your abstract to organizers to be considered for a short talk
  • include your abstract on our website and in our secure mobile app
  • reserve your space at the meeting for a poster presentation.**
**Submitting an abstract does not constitute or guarantee registration.
Abstracts submitted after the Abstract Deadline will NOT be considered for a short talk.

(Discounted Abstract Deadline: is )

Discounted Registration Deadline: December 15, 2020

*All deadlines end at 11:59 PM US Mountain Standard Time


Registration Fee: 845.00 USD* (includes 200.00 USD discount)
Student Registration Fee: 620.00 USD* (must complete student verification form)

*Includes 50.00 USD of your abstract submission fee

After the Discounted Registration Deadline:


Registration Fee: 1045.00 USD*
Student Registration Fee: 820.00 USD* (must complete student verification form)

*Includes 50.00 USD of your abstract submission fee

Registration spaces are limited and may fill prior to discounted registration deadline.

Please be advised that some meeting participants have received calls and emails from a number of different housing services, including "Exhibitors Housing Services," “Expo Housing Services,” "Global Housing," etc. THESE COMPANIES ARE NOT AFFILIATED WITH KEYSTONE SYMPOSIA and are not authorized by Keystone Symposia to contact you. These companies may tell you that the meeting is filling, without any actual knowledge to that effect, and pressure you into giving them your credit card number to make a lodging reservation with them.

We highly recommend that you not make a reservation with these companies or any other housing service! These companies' representations to participants have been misleading. Please report any calls or correspondence you might have received to Keystone Symposia and book only through lodging links in your Keystone Symposia account, an established travel agency or directly with the hotel(s) listed on our website.
No registration fees are used to fund entertainment or alcohol at this conference

Conference Program    Print  |   View meeting in 12 hr (am/pm) time


The meeting will begin on Sunday, February 21 with registration from 16:00 to 20:00 and a welcome mixer and light meal from 18:00 to 20:00. Conference events conclude on Wednesday, February 24 with a closing plenary session from 14:30 to 19:00, followed by dinner and entertainment. We recommend return travel on Thursday, February 25 in order to fully experience the meeting.

SUNDAY, FEBRUARY 21

16:00—20:00
Arrival and Registration

Pre Function
18:00—20:00
Welcome Mixer
No registration fees are used to fund alcohol served at this function.

Granhall
18:00—20:00
Light Meal - Provided by Granlibakken

Granhall

MONDAY, FEBRUARY 22

07:00—08:00
Breakfast

Granhall
08:00—09:00
Welcome and Keynote Address
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Michael W. Young†, Rockefeller University, USA
Molecular Mechanisms Controlling Circadian Rhythms

09:00—11:15
Circadian Rhythms and Chronic Disease Risk: Population Studies
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Kristen L. Knutson, Northwestern University, USA
Behavioral Chronotype: Implications for Metabolic Health in Population Studies

Coffee Break

Richa Saxena†, Massachusetts General Hospital, USA
Genetic Links between Sleep and Circadian Regulation and Chronic Disease Risk

Céline Vetter, University of Colorado Boulder, USA
Shift Work and Risk of Coronary Heart Disease

Short Talk(s) Chosen from Abstracts

11:15—17:00
On Own for Lunch

11:15—13:00
Poster Setup

Bay
13:00—22:00
Poster Viewing

Bay
16:30—17:00
Coffee Available

Pre Function
17:00—19:00
Sleep and Circadian Disturbances: Impact on Obesity Risk
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Marie-Pierre St-Onge, Columbia University, USA
Sleep Duration, Energy Balance, and Obesity Risk

Jonathan Cedernaes, Northwestern University, USA
Circadian Regulation of Appetite

Kenneth P. Wright†, University of Colorado, Boulder, USA
Light Exposure and Metabolism

Short Talk(s) Chosen from Abstracts

19:00—20:00
Dinner

Granhall
19:00—20:00
Social Hour
No registration fees are used to fund alcohol served at this function.

Granhall
19:30—22:00
Poster Session 1

Bay

TUESDAY, FEBRUARY 23

07:00—08:00
Breakfast

Granhall
08:00—11:00
Sleep and Circadian Disturbances: Impact on Cardio-Metabolic Risk
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Frank A.J.L. Scheer, Harvard Medical School, USA
Circadian Misalignment, Cardiometabolic Risk, and Countermeasures

Sirimon Reutrakul, University of Illinois College of Medicine, USA
Impact of Circadian and Sleep Factors in Risk and Severity of Diabetes

Coffee Break

Linda W. van Laake, University Medical Center Utrecht, Netherlands
Role of Circadian Rhythms in Cardiovascular Injuries and Regeneration

Aaron D. Laposky†, NHLB, National Institutes of Health, USA
Roles of Sleep and Circadian Disruption in Mediating Disparities in Cardiovascular Health

Short Talk(s) Chosen from Abstracts

11:00—17:00
On Own for Lunch

11:00—13:00
Poster Setup

Bay
13:00—22:00
Poster Viewing

Bay
16:30—17:00
Coffee Available

Pre Function
17:00—19:00
Sleep Duration, Circadian Rhythms and Cancer
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Paolo Sassone-Corsi, University of California, Irvine, USA
Links between Circadian Rhythms, Epigenetics and Cancer

Eva Schernhammer, Harvard Medical School, USA
Circadian Misalignment and Cancer Risk

Russel J. Reiter†, University of Texas Health Science Center at San Antonio, USA
Antioxidant Functions of Melatonin: Therapeutic Implications

Short Talk(s) Chosen from Abstracts

19:00—20:00
Dinner

Granhall
19:00—20:00
Social Hour
No registration fees are used to fund alcohol served at this function.

Granhall
19:30—22:00
Poster Session 2

Bay

WEDNESDAY, FEBRUARY 24

07:00—08:00
Breakfast

Granhall
08:00—11:00
Sleep and Circadian Rhythms and Brain Health
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Pierre Maquet†, Centre Hospitalier Universitaire, Belgium
Local Modulation of Human Brain Responses by Circadian Rhythmicity and Sleep Debt

Erik S. Musiek, Washington University, USA
Circadian Clocks in Neuroinflammation and Neurodegenerative Disease

Coffee Break

Christian Benedict, Uppsala University, Sweden
Acute and Long-Term Effects of Night Shift Work on Brain Health and Cognitive Function

Maiken Nedergaard†, University of Copenhagen, Denmark
Role of the Glymphatic System in Sleep/Wake Regulation

Short Talk(s) Chosen from Abstracts

11:00—17:00
On Own for Lunch

14:30—16:30
Chrono-Nutrition, Chrono-Exercise and Health
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Marta Garaulet, University of Murcia, Spain
Food Timing and Weight Loss

Jonathan Johnston, University of Surrey, UK
Meal Timing Regulates the Human Circadian System

Erin Hanlon†, University of Chicago, USA
Circadian Rhythms of the Endocannabinoid System and Food Intake

Short Talk(s) Chosen from Abstracts

16:30—17:00
Coffee Available

Pre Function
17:00—18:45
Chronotherapeutics: Pharmacology, Behavior and Environment
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
Satchidananda Panda, The Salk Institute for Biological Studies, USA
Training the Circadian Clock and Clocking the Drugs

Ramon C. Hermida, University of Vigo, Spain
Timing of Antihypertensive Drug Ingestion: An Example of Chronotherapy to Reduce Cardiovascular and Other Risks

Ari Shechter, Columbia University, USA
Bright Light Therapy and Nocturnal Blue Light Avoidance for Sleep, Mood, and Fatigue

Short Talk(s) Chosen from Abstracts

18:45—19:00
Meeting Wrap-Up: Outcomes and Future Directions (Organizers)
Registered attendees can view abstracts starting on 01/21/2021

Mountain/Lake
19:00—20:00
Dinner
No registration fees are used to fund alcohol served at this function.

Granhall
19:00—20:00
Social Hour
No registration fees are used to fund alcohol served at this function.

Granhall
20:00—23:00
Entertainment
Entertainment is not subsidized by conference registration fees nor any U.S. federal government grants. Funding for this expense is provided by other revenue sources.

Granhall

THURSDAY, FEBRUARY 25

 
Departure


*Session Chair †Invited, not yet responded.



We appreciate the organizations that provide Keystone Symposia with additional support, such as marketing and advertising:


Click here to view more of these organizations


Special thanks to the following for their support of Keystone Symposia initiatives to increase participation at this meeting by scientists from underrepresented backgrounds:


Click here to view more of these organizations


If your organization is interested in joining these entities in support of Keystone Symposia, please contact: Sarah Lavicka, Director of Corporate Relations, Email: sarahl@keystonesymposia.org,
Phone:+1 970-262-2690

Click here for more information on Industry Support and Recognition Opportunities.

If you are interested in becoming an advertising/marketing in-kind partner, please contact:
Nick Dua, Senior Director, Communications, Email: nickd@keystonesymposia.org,
Phone:+1 970-262-1179