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Dr. Nayantara Santhi, PhD

Sleep & Circadian Rhythm

Connect with Dr. Nayantara Santhi, PhD


Dr. Nayantara Santhi is an associate professor of psychology at Northumbria University in Newcastle. Santhi’s body of work includes numerous articles on how circadian rhythms regulate an individual’s sleep-wake cycle. Santhi’s articles have also focused on related elements such as bright light exposure and melatonin production.


After completing her Ph.D. at Northeastern University (Boston, MA), Dr. Nayantara Santhi first joined the Division of Sleep Medicine at Harvard Medical School as a post-doctoral fellow to research how sleep and circadian rhythmicity influence our cognitive functioning.

Articles by Dr. Nayantara Santhi, PhD