Satchin Panda, PhD studies how the body’s internal clocks shape sleep, metabolism and health — and what that means for the way we live each day.
Nearly every cell you have carries a molecular clock. Together they anticipate the day — raising and lowering hormones, body temperature, digestion, repair and alertness on a roughly 24-hour cycle.
Those clocks are set by signals we control: when light reaches the eye, when the first calorie arrives, when we move, when we sleep.
Explore the research →Satchin Panda studies how the circadian clock governs biology across every scale — from the genes that keep time to the daily choices that shape human health.
How the circadian clock is built and set, from plants to mammals.
Genome-wide allele-specific expression in multi-tissue samples from healthy male baboons reveals the transcriptional complexity of mammals
The time is now: accounting for time-of-day effects to improve reproducibility and translation of metabolism research
Energy balance drives diurnal and nocturnal brain transcriptome rhythms
How light resets the internal clock, and what happens when it can't.
Neuropsin-expressing cells in the retina affect melanopsin expression and response to light in mice
Time-restricted feeding mitigates high-fat-diet induced sleep disruption and amplifies NREM substates
Retinal ganglion cells expressing melanopsin
How meal timing shapes metabolism, weight, and long-term health.
NutriRAG: Unleashing the power of large language models for food identification and classification through retrieval methods
Comparison of self-reported dietary recalls and real-time tools to track mealtimes in older adults: A pilot study
Relative effects of time-restricted eating, energy-restricted eating, and unrestricted eating on eating patterns and dietary intake: Results from a randomized controlled trial
How circadian rhythm shapes immune function, inflammation, and cancer.
Learning from circadian rhythm to transform cancer prevention, prognosis, and survivorship care
The untapped potential of circadian timing as a variable for discoveries and reproducibility
A timely call to arms: COVID-19, the circadian clock, and critical care
How circadian biology drives energy, muscle, and healthy aging.
Blood metabolomics improves prediction of central nervous system damage in multiple sclerosis
Multi-organ transcriptome atlas of a mouse model of relative energy deficiency in sport
Energy balance drives diurnal and nocturnal brain transcriptome rhythms
For an updated list, search “Panda S [au] AND (Circadian OR melanopsin OR opsin OR retina OR Time restricted)” on PubMed or ISI Web of Science.
Satchin grew up in rural and semi-urban Odisha, India, where he became fascinated by the seasonal and daily rhythms he saw in nature. His undergraduate studies in agriculture deepened that curiosity: why do certain plants flower only in spring or winter? Why do some open their petals in the morning and others in the afternoon? Why do many animals give birth in spring, and some birds migrate on a fixed seasonal schedule? Why do we sleep at night, while rodents and frogs wake and venture out at dusk?
He soon realized that most biological research focused on what and how much — nutrition, medicine, daily practices. Far less was known about when. He built the foundation for this work through his MSc, research at International Flavors & Fragrances (India) and the University of Manitoba, and a PhD at Scripps Research in San Diego. During his postdoctoral training at what is now Novartis Research in San Diego, he learned to lead team science.
Satchin’s early work uncovered how the circadian clock’s pace is set. His PhD thesis linked NAD metabolism to the circadian clock, showing that a mutation in a gene regulating NAD levels could slow the plant clock. Later collaborative work found that the ROR family of nuclear hormone receptors helps stabilize the clock’s pace.
How do humans and animals reset their circadian clock to seasonal changes in day length, or readjust after crossing time zones? Satchin’s pioneering research identified melanopsin — a blue-light-sensing protein — and the ipRGCs that produce it as essential to aligning circadian rhythms with ambient light.
Circadian rhythms touch nearly every function of the brain and body. Satchin has led whole-genome, time-series studies of gene expression across more than 60 tissues, brain regions, and the gut microbiome — pointing to ways of improving hundreds of drugs already in clinical use.
Satchin’s landmark study found that the liver’s circadian clock follows when an animal eats, not what its eyes perceive as light or dark. This gave rise to time-restricted eating — consuming all food within a consistent 8–10 hour window — which has since inspired more than 150 clinical trials in humans.
A discovery that stays locked in a journal changes nothing until someone acts on it. Satchin has made it a mission to get the science of circadian rhythm out of the lab and into people’s daily lives — through podcasts reaching millions, public lectures worldwide, and books that have become international bestsellers.
Your body runs on a 24-hour clock — and most of us are fighting it without knowing. The Circadian Code reveals what circadian rhythms are, why they govern nearly every system in your body, and how small, deliberate changes to your daily timing can prevent disease and accelerate recovery. Translated into more than a dozen languages and read around the world.
Just a few nights of disrupted rhythm can measurably raise your risk of diabetes. In The Circadian Diabetes Code, Satchin exposes the hidden link between circadian rhythm and how your body handles food, sugar, and cravings — and lays out a clear, actionable plan that works alongside physician-guided care to improve blood sugar control and reduce diabetes complications.
Start with the most-listened-to episodes, then browse the full archive below.
Reporters have turned to Satchin’s research on meal timing, fasting, and the circadian clock for over a decade.
As featured in
What's the Best Time to Eat Dinner? Here's the Math.
A hearty breakfast could reduce jet lag in older adults, study suggests
Encore: Perceiving Without Seeing: How Light Resets Your Internal Clock
The science of intermittent fasting
Time-restricted eating, or intermittent fasting, may ease metabolic syndrome, study finds
Intermittent fasting for weight loss: What you need to know
The Fasting Cure Is No Fad
Intermittent Fasting Made My Life Easier and Happier
Author Interview: Satchin Panda
Burning calories may depend on the time of day you eat, study finds
When We Eat, or Don't Eat, May Be Critical for Health
Timing your meals may help with weight loss. That's what it seems to do in mice.
Binge Eating at Night? Your Hormones May Be to Blame
A Diet Strategy That Counts Time, Not Calories
The Case for a Breakfast Feast
How to Get the Benefits of Fasting With Less Deprivation
Researchers Say When You Eat Each Day May Be Crucial to Weight Loss
A 12-Hour Window for a Healthy Weight
Title unverified — 2008 archive piece on light and circadian research
Title and air date unverified — radio segment
Keynotes and lectures for conferences, universities, medical and scientific meetings, and corporate audiences — always grounded in published research.
Invite Satchin to speakNeuropsin-expressing cells in the retina affect melanopsin expression and response to light in mice. Calligaro H, Khov B, Kim KY, Le H, Ellisman M, Panda S. Scientific Reports. 2026;16(1):1082.
Time-restricted feeding mitigates high-fat-diet induced sleep disruption and amplifies NREM substates. Lam MTY, Askari K, Ashtiani KC, Li Y, Andrews NA, Panda S. bioRxiv. 2026.
Retinal ganglion cells expressing melanopsin. Calligaro H, Dkhissi-Benyahya O, Panda S. Handbook of Clinical Neurology. 2026;217:277–287.
NutriRAG: Unleashing the power of large language models for food identification and classification through retrieval methods. Zhou, H., Chow, L., Harnack, L., Panda, S., Manoogian, E.N.C., Li, M., Xiao, Y., and Zhang, R. Journal of the American Medical Informatics Association. 2026;33:802–811.
Comparison of self-reported dietary recalls and real-time tools to track mealtimes in older adults: A pilot study. Santos-Báez, L.S., Kazmi, O., Díaz-Rizzolo, D., Popp, C.J., Manoogian, E.N.C., Panda, S., Cheng, B., and Laferrère, B. Inquiry. 2026;63:469580261419162.
Relative effects of time-restricted eating, energy-restricted eating, and unrestricted eating on eating patterns and dietary intake: Results from a randomized controlled trial. Harnack, L.J., Oldenburg, N., Wang, Q., Helgeson, E., Taddese, A., LaPage, N., Alvear, A., Wong, A., Hanson, M., Anderson, J.D., Yentzer, B.P., Mashek, D.G., Manoogian, E.N.C., Panda, S., and Chow, L.S. Journal of the Academy of Nutrition and Dietetics. 2026.
Time-restricted eating promotes weight loss and favorable changes in adipose in obesity: The TREAD randomized control trial. Wilkinson, M.J., Padilla, E., Wang, Y., Raygani, S., Manoogian, E.N.C., Laing, K., Tong, K., Liu, L., Van, D., Nguyen, J., Saltiel, A.R., Reilly, S.M., O'Neal, M., Panda, S., Majithia, A.R., and Taub, P.R. Obesity. 2026.
Post-intervention sustainability of time-restricted eating versus caloric restriction: A secondary analysis. Chen, D.A., Pena, R.H., Oldenburg, N., Wang, Q., Helgeson, E., Yentzer, B., Taddese, A., LaPage, N., Manoogian, E.N.C., Panda, S., and Chow, L.S. International Journal of Obesity. 2026;50:474–477.
The diversity and consistency of what and when people eat. Tran, T., Manoogian, E.N.C., Hou, Z.J., Varshney, S., Sui, J., Laing, K.L., Fleischer, J.G., and Panda, S. Nature Metabolism. 2026;8:981–997.
Genome-wide allele-specific expression in multi-tissue samples from healthy male baboons reveals the transcriptional complexity of mammals. Ramasamy R, Raveendran M, Harris RA, Le HD, Mure LS, Benegiamo G, Dkhissi-Benyahya O, Cooper H, Rogers J, Panda S. Cell Genomics. 2025;5:100823.
The time is now: accounting for time-of-day effects to improve reproducibility and translation of metabolism research. Deota S, Pendergast JS, Kolthur-Seetharam U, Esser KA, Gachon F, Asher G, Dibner C, Benitah SA, Escobar C, Muoio DM, Zhang EE, Hotamışlıgil GS, Bass J, Takahashi JS, Rabinowitz JD, Lamia KA, de Cabo R, Kajimura S, Longo VD, Xu Y, Lazar MA, Verdin E, Zierath JR, Auwerx J, Drucker DJ, Panda S. Nature Metabolism. 2025;7:454–468.
Lateral habenula astroglia modulate the potentiating antidepressant-like effects of bright light stimulation in intractable depression. Delcourte S, Bouloufa A, Rovera R, Brunet E, Le HD, Williams AE, Panda S, Azmani R, Raineteau O, Dkhissi-Benyahya O, Haddjeri N. Front Pharmacol. 2025;16:1592909.
Blood metabolomics improves prediction of central nervous system damage in multiple sclerosis. Rebeaud J, Phillips NE, Thevoz G, Vigne S, Nassirnia S, Gauthier-Jaques A, Lim-Dubois-Ferriere P, Panda S, Theaudin M, Du Pasquier R, Greub G, Bertelli C, Kuhle J, Collet TH, Pot C. Metabolomics. 2025;21(5):114.
Metatranscriptomics uncover diurnal functional shifts in bacterial transgenes with profound metabolic effects. Ramos, S.F., Siguenza, N., Zhong, W., Mohanty, I., Lingaraju, A., Richter, R.A., Karthikeyan, S., Lukowski, A.L., Zhu, Q., Nunes, W.D.G., Zemlin, J., Xu, Z.Z., Hasty, J., Dorrestein, P.C., Panda, S., Knight, R., and Zarrinpar, A. Cell Host & Microbe. 2025;33:1057–1072.
Time-restricted eating, caloric reduction, and unrestricted eating effects on weight and metabolism: A randomized trial. Oldenburg, N., Mashek, D.G., Harnack, L., Wang, Q., Manoogian, E.N.C., Evanoff, N., Dengel, D.R., Taddese, A., Yentzer, B.P., Lysne, L., Wong, A., Hanson, M., Anderson, J.D., Alvear, A., LaPage, N., Ryder, J., Varady, K., Gao, Z., Ryu, S., Bolan, P.J., Bergman, B., Helgeson, E., Panda, S., and Chow, L.S. Obesity. 2025;33:671–684.
Comparing the effectiveness of calorie restriction with and without time-restricted eating on the circadian regulation of metabolism: Rationale and protocol of a three-arm randomized controlled trial in adults at risk of type 2 diabetes. Chang, Y.J., Turner, L., Teong, X.T., Zhao, L., Variji, A., Wittert, G.A., Thompkins, S., Vincent, A.D., Grosser, L., Young, M.J., Blake, S., Panda, S., Manoogian, E.N.C., Banks, S., Heilbronn, L.K., and Hutchison, A.T. Nutrition Research. 2025;138:33–44.
Biological vs. chronological overnight fasting: Influence of last evening meal on morning glucose in dysglycemia. Diaz-Rizzolo, D.A., Yao, H., Santos-Baez, L.S., Popp, C.J., Borhan, R., Sordi-Guth, A., DeBonis, A., Manoogian, E.N.C., Panda, S., Cheng, B., and Laferrere, B. Nutrients. 2025;1:7.
Time-restricted eating improves quality of life, heart rate, and mitochondrial function in patients with postural orthostatic tachycardia syndrome: An open-label pilot study. Dzotsi, M., Strohm, A., Varshney, S., Zuniga-Hertz, J.P., Chitteti, R., Manoogian, E., Sethi, A., Panda, S., Patel, H.H., Doherty, T.A., and Taub, P. Scientific Reports. 2025;15:34345.
Short-term 24h dietary recalls from observational studies cannot support claims on mortality. Manoogian, E.N.C., Peterson, C.M., Sears, D.D., Playdon, M., Banks, S., Bonham, M., Chaix, A., Chow, L.S., Coletta, A., De Cabo, R., Desplats, P., Dibner, C., Gabel, K., Johnson, S.L., Kriegsfeld, L.J., Hardikar, S., Hawley, J.A., Heilbronn, L.K., Hogenesch, J., James, D.L., Kleckner, A.S., Laferrere, B., Marinac, C., Panda, S., Parr, E., Pendergast, J.S., Quist, J.S., Ravussin, E., Scheer, F., Swiatkiewicz, I., Takahashi, J.S., Taub, P., Termannsen, A.D., Varady, K.A., Wilkinson, M.J., Zee, P.C., and Collet, T.H. Diabetes & Metabolic Syndrome. 2025;19:103316.
Energy balance drives diurnal and nocturnal brain transcriptome rhythms. van Rosmalen L, Deota S, Maier G, Le HD, Lin T, Ramasamy RK, Hut RA, Panda S. Cell Reports. 2024;43:113951.
Neuronal reprogramming of mouse and human fibroblasts using transcription factors involved in suprachiasmatic nucleus development. Hirayama M, Mure LS, Le HD, Panda S. iScience. 2024;27(3):109051.
Time-restricted feeding reduces atherosclerosis in LDLR KO mice but not in ApoE knockout mice. Chaix, A., Lin, T., Ramms, B., Cutler, R.G., Le, T., Lopez, C., Miu, P., Pinto, A.F.M., Saghatelian, A., Playford, M.P., Mehta, N.N., Mattson, M.P., Gordts, P., Witztum, J.L., and Panda, S. Arteriosclerosis, Thrombosis, and Vascular Biology. 2024.
Effects of 3 months of 10-h per-day time-restricted eating and 3 months of follow-up on bodyweight and cardiometabolic health in Danish individuals at high risk of type 2 diabetes: The RESET randomized controlled trial. Quist, J.S., Pedersen, H.E., Jensen, M.M., Clemmensen, K.K.B., Bjerre, N., Ekblond, T.S., Uldal, S., Storling, J., Wewer Albrechtsen, N.J., Holst, J.J., Torekov, S.S., Nyeland, M.E., Vistisen, D., Jorgensen, M.E., Panda, S., Brock, C., Finlayson, G., Blond, M.B., and Færch, K. Lancet Healthy Longevity. 2024;5:e314–e325.
Time-restricted eating in adults with metabolic syndrome: A randomized controlled trial. Manoogian, E.N.C., Wilkinson, M.J., O'Neal, M., Laing, K., Nguyen, J., Van, D., Rosander, A., Pazargadi, A., Gutierrez, N.R., Fleischer, J.G., Golshan, S., Panda, S., and Taub, P.R. Annals of Internal Medicine. 2024.
International consensus on fasting terminology. Koppold, D.A., Breinlinger, C., Hanslian, E., Kessler, C., Cramer, H., Khokhar, A.R., Peterson, C.M., Tinsley, G., Vernieri, C., Bloomer, R.J., Boschmann, M., Bragazzi, N.L., Brandhorst, S., Gabel, K., Goldhamer, A.C., Grajower, M.M., Harvie, M., Heilbronn, L., Horne, B.D., Karras, S.N., Langhorst, J., Lischka, E., Madeo, F., Mitchell, S.J., Papagiannopoulos-Vatopaidinos, I.E., Papagiannopoulou, H., Pijl, H., Ravussin, E., Ritzmann-Widderich, M., Varady, K., Adamidou, L., Chihaoui, M., de Cabo, R., Hassanein, M., Lessan, N., Longo, V., Manoogian, E.N.C., Mattson, M.P., Muhlestein, J.B., Panda, S., Papadopoulou, S.K., Rodopaios, N.E., Stange, R., and Michalsen, A. Cell Metabolism. 2024;36:1779–1794.e4.
Learning from circadian rhythm to transform cancer prevention, prognosis, and survivorship care. Zhu X, Maier G, Panda S. Trends in Cancer. 2024;10(3):196–207.
Multi-organ transcriptome atlas of a mouse model of relative energy deficiency in sport. van Rosmalen, L., Zhu, J., Maier, G., Gacasan, E.G., Lin, T., Zhemchuzhnikova, E., Rothenberg, V., Razu, S., Deota, S., Ramasamy, R.K., Sah, R.L., McCulloch, A.D., Hut, R.A., and Panda, S. Cell Metabolism. 2024;36:2015–2037.e6.
Diurnal transcriptome landscape of a multi-tissue response to time-restricted feeding in mammals. Deota S, Lin T, Chaix A, Williams A, Le H, Calligaro H, Ramasamy R, Huang L, Panda S. Cell Metabolism. 2023;35:150–165.
The untapped potential of circadian timing as a variable for discoveries and reproducibility. Panda S. Cellular and Molecular Gastroenterology and Hepatology. 2023;16:497–498.
Ultrastructure of synaptic connectivity within subregions of the suprachiasmatic nucleus revealed by a genetically encoded tag and serial blockface electron microscopy. Calligaro H, Shoghi A, Chen X, Kim KY, Yu HL, Khov B, Finander B, Le H, Ellisman MH, Panda S. eNeuro. 2023;10(8).
Daytime light exposure is a strong predictor of seasonal variation in sleep and circadian timing of university students. Dunster GP, Hua I, Grahe A, Fleischer JG, Panda S, Wright KP Jr, Vetter C, Doherty JH, de la Iglesia HO. J Pineal Res. 2023;74(2):e12843.
Time-restricted feeding promotes muscle function through purine cycle and AMPK signaling in Drosophila obesity models. Livelo, C., Guo, Y., Abou Daya, F., Rajasekaran, V., Varshney, S., Le, H.D., Barnes, S., Panda, S., and Melkani, G.C. Nature Communications. 2023;14:949.
When a calorie is not just a calorie: Diet quality and timing as mediators of metabolism and healthy aging. Mihaylova, M.M., Chaix, A., Delibegovic, M., Ramsey, J.J., Bass, J., Melkani, G., Singh, R., Chen, Z., Ja, W.W., Shirasu-Hiza, M., Latimer, M.N., Mattison, J.A., Thalacker-Mercer, A.E., Dixit, V.D., Panda, S., and Lamming, D.W. Cell Metabolism. 2023;35:1114–1131.
Reciprocal regulation between the molecular clock and kidney injury. Rey-Serra, C., Tituana, J., Lin, T., Herrero, J.I., Miguel, V., Barbas, C., Meseguer, A., Ramos, R., Chaix, A., Panda, S., and Lamas, S. Life Science Alliance. 2023;6.
The effects of time-restricted eating and weight loss on bone metabolism and health: A 6-month randomized controlled trial. Papageorgiou, M., Biver, E., Mareschal, J., Phillips, N.E., Hemmer, A., Biolley, E., Schwab, N., Manoogian, E.N.C., Gonzalez Rodriguez, E., Aeberli, D., Hans, D., Pot, C., Panda, S., Rodondi, N., Ferrari, S.L., and Collet, T.H. Obesity. 2023;31 Suppl 1:85–95.
Time-restricted eating alters the 24-hour profile of adipose tissue transcriptome in men with obesity. Zhao, L., Hutchison, A.T., Liu, B., Wittert, G.A., Thompson, C.H., Nguyen, L., Au, J., Vincent, A., Manoogian, E.N.C., Le, H.D., Williams, A.E., Banks, S., Panda, S., and Heilbronn, L.K. Obesity. 2023;31 Suppl 1:63–74.
Targeting energy intake and circadian biology to engage mechanisms of aging in older adults with obesity: Calorie restriction and time-restricted eating. Panda, S., Maier, G., and Villareal, D.T. Journals of Gerontology: Series A, Biological Sciences and Medical Sciences. 2023;78:79–85.
Insulin-regulated serine and lipid metabolism drive peripheral neuropathy. Handzlik, M.K., Gengatharan, J.M., Frizzi, K.E., McGregor, G.H., Martino, C., Rahman, G., Gonzalez, A., Moreno, A.M., Green, C.R., Guernsey, L.S., Lin, T., Tseng, P., Ideguchi, Y., Fallon, R.J., Chaix, A., Panda, S., Mali, P., Wallace, M., Knight, R., Gantner, M.L., Calcutt, N.A., and Metallo, C.M. Nature. 2023;614:118–124.
Ultrastructure of synaptic connectivity within subregions of the suprachiasmatic nucleus revealed by serial block-face electron microscopy. Calligaro, H., Shoghi, A., Chen, X., Kim, K.Y., Yu, H.L., Khov, B., Finander, B., Le, H., Ellisman, M.H., and Panda, S. eNeuro. 2023;1:0.
Revival of light signalling in the postmortem mouse and human retina. Abbas F, Becker S, Jones BW, Mure LS, Panda S, Hanneken A, Vinberg F. Nature. 2022;606(7913):351–357.
Ocular and extraocular roles of neuropsin in vertebrates. Calligaro H, Dkhissi-Benyahya O, Panda S. Trends Neurosci. 2022;45(3):200–211.
Diet and feeding pattern modulate diurnal dynamics of the ileal microbiome and transcriptome. Dantas Machado, A.C., Brown, S.D., Lingaraju, A., Sivaganesh, V., Martino, C., Chaix, A., Zhao, P., Pinto, A.F.M., Chang, M.W., Richter, R.A., Saghatelian, A., Saltiel, A.R., Knight, R., Panda, S., and Zarrinpar, A. Cell Reports. 2022;40:111008.
Aligning mealtimes to live longer. Deota, S., and Panda, S. Science. 2022;376:1159–1160.
Associations between the timing of eating and weight-loss in calorically restricted healthy adults: Findings from the CALERIE study. Fleischer, J.G., Das, S.K., Bhapkar, M., Manoogian, E.N.C., and Panda, S. Experimental Gerontology. 2022;165:111837.
Calorie and time restriction in weight loss. Laferrere, B., and Panda, S. New England Journal of Medicine. 2022;386:1572–1573.
Time-restricted eating for the prevention and management of metabolic diseases. Manoogian, E.N., Chow, L.S., Taub, P.R., Laferrere, B., and Panda, S. Endocrine Reviews. 2022;43:405–436.
Assessing temporal eating pattern in free-living humans through the myCircadianClock app. Manoogian, E.N.C., Wei-Shatzel, J., and Panda, S. International Journal of Obesity. 2022;46:696–706.
Feasibility of time-restricted eating and impacts on cardiometabolic health in 24-hour shift workers: The Healthy Heroes randomized control trial. Manoogian, E.N.C., Zadourian, A., Lo, H.C., Gutierrez, N.R., Shoghi, A., Rosander, A., Pazargadi, A., Ormiston, C.K., Wang, X., Sui, J., Hou, Z., Fleischer, J.G., Golshan, S., Taub, P.R., and Panda, S. Cell Metabolism. 2022;34:1442–1456.e7.
Barriers to adherence in time-restricted eating clinical trials: An early preliminary review. O'Neal, M.A., Gutierrez, N.R., Laing, K.L., Manoogian, E.N.C., and Panda, S. Frontiers in Nutrition. 2022;9:1075744.
The impact of a self-selected time-restricted eating intervention on eating patterns, sleep, and late-night eating in individuals with obesity. Simon, S.L., Blankenship, J., Manoogian, E.N.C., Panda, S., Mashek, D.G., and Chow, L.S. Frontiers in Nutrition. 2022;9:1007824.
Time for better time-restricted eating trials to lessen the burden of metabolic diseases. Taub, P.R., and Panda, S. Cell Reports Medicine. 2022;3:100665.
Time-restricted eating improves glycemic control and dampens energy-consuming pathways in human adipose tissue. Zhao, L., Hutchison, A.T., Liu, B., Yates, C.L., Teong, X.T., Wittert, G.A., Thompson, C.H., Nguyen, L., Au, J., Manoogian, E.N.C., Le, H.D., Williams, A.E., Panda, S., Banks, S., and Heilbronn, L.K. Nutrition. 2022;96:111583.
Eating architecture in adults at increased risk of type 2 diabetes: Associations with body fat and glycaemic control. Zhao, L., Teong, X.T., Liu, K., Liu, B., Melaku, Y.A., Vincent, A., Manoogian, E., Panda, S., Wittert, G.A., Hutchison, A., and Heilbronn, L.K. British Journal of Nutrition. 2022;128:324–333.
Focus on diet and exercise. Speakman, J., Johnstone, A., Moholdt, T., Panda, S., Klein, S., Parker, B.L., and Goodyear, L. Cell Metabolism. 2022;34:1416–1419.
Assessing temporal eating patterns in free-living humans through the myCircadianClock app. Manoogian, E.N.C., Wei-Shatzel, J., and Panda, S. International Journal of Obesity. 2022;46:696–706.
A genome-wide microRNA screen identifies the microRNA-183/96/182 cluster as a modulator of circadian rhythms. Zhou L, Miller C, Miraglia LJ, Romero A, Mure LS, Panda S, Kay SA. Proceedings of the National Academy of Sciences USA. 2021;118.
Sex- and age-dependent outcomes of 9-hour time-restricted feeding of a Western high-fat high-sucrose diet in C57BL/6J mice. Chaix, A., Deota, S., Bhardwaj, R., Lin, T., and Panda, S. Cell Reports. 2021;36:109543.
Time-restricted eating improves quality of life measures in overweight humans. Crose, A., Alvear, A., Singroy, S., Wang, Q., Manoogian, E., Panda, S., Mashek, D.G., and Chow, L.S. Nutrients. 2021;1:3.
Time-restricted eating for 12 weeks does not adversely alter bone turnover in overweight adults. Lobene, A.J., Panda, S., Mashek, D.G., Manoogian, E.N.C., Hill Gallant, K.M., and Chow, L.S. Nutrients. 2021;1:3.
Protocol for a randomized controlled trial on 10-hour time-restricted eating among career firefighters doing 24-hour shift work: The Healthy Heroes Study. Manoogian, E.N.C., Zadourian, A., Lo, H.C., Gutierrez, N.R., Shoghi, A., Rosander, A., Pazargadi, A., Wang, X., Fleischer, J.G., Golshan, S., Taub, P.R., and Panda, S. BMJ Open. 2021;11:e045537.
The effects of time-restricted eating versus standard dietary advice on weight, metabolic health and the consumption of processed food: A pragmatic randomized controlled trial in community-based adults. Phillips, N.E., Mareschal, J., Schwab, N., Manoogian, E.N.C., Borloz, S., Ostinelli, G., Gauthier-Jaques, A., Umwali, S., Rodriguez, E.G., Aeberli, D., Hans, D., Panda, S., Rodondi, N., Naef, F., and Collet, T.H. Nutrients. 2021;1:3.
A smartphone intervention to promote time-restricted eating reduces body weight and blood pressure in adults with overweight and obesity: A pilot study. Prasad, M., Fine, K., Gee, A., Nair, N., Popp, C.J., Cheng, B., Manoogian, E.N.C., Panda, S., and Laferrère, B. Nutrients. 2021;1:3.
Pilot clinical trial of time-restricted eating in patients with metabolic syndrome. Świątkiewicz, I., Mila-Kierzenkowska, C., Woźniak, A., Szewczyk-Golec, K., Nuszkiewicz, J., Wróblewska, J., Rajewski, P., Eussen, S., Færch, K., Manoogian, E.N.C., Panda, S., and Taub, P.R. Nutrients. 2021;1:3.
A timely call to arms: COVID-19, the circadian clock, and critical care. Haspel JA, Kim M, Zee PC, Schwarzmeier T, Montagnese S, Panda S, Albani A, Merrow M. Journal of Biological Rhythms. 2021;36(1):55–70.
Time-restricted eating effects on body composition and metabolic measures in humans who are overweight: A feasibility study. Chow, L.S., Manoogian, E.N.C., Alvear, A., Fleischer, J.G., Thor, H., Dietsche, K., Wang, Q., Hodges, J.S., Esch, N., Malaeb, S., Harindhanavudhi, T., Nair, K.S., Panda, S., and Mashek, D.G. Obesity. 2020;28:860–869.
New horizons: Circadian control of metabolism offers novel insight into the cause and treatment of metabolic diseases. Deota, S., and Panda, S. Journal of Clinical Endocrinology and Metabolism. 2020.
Time-restricted eating alters food intake patterns, as prospectively documented by a smartphone application. Malaeb, S., Harindhanavudhi, T., Dietsche, K., Esch, N., Manoogian, E.N.C., Panda, S., Mashek, D., Wang, Q., and Chow, L.S. Nutrients. 2020;1:2.
Protocol for the RESET study: Effects of time-restricted eating on body weight, behaviour and metabolism in individuals at high risk of type 2 diabetes. Quist, J.S., Jensen, M.M., Clemmensen, K.K.B., Pedersen, H., Bjerre, N., Storling, J., Blond, M.B., Wewer Albrechtsen, N.J., Holst, J.J., Torekov, S.S., Vistisen, D., Jorgensen, M.E., Panda, S., Brock, C., and Finlayson, G. BMJ Open. 2020;10:e037166.
Ten-hour time-restricted eating reduces weight, blood pressure, and atherogenic lipids in patients with metabolic syndrome. Wilkinson, M.J., Manoogian, E.N.C., Zadourian, A., Lo, H., Fakhouri, S., Shoghi, A., Wang, X., Fleischer, J.G., Navlakha, S., Panda, S., and Taub, P.R. Cell Metabolism. 2020;31:91–104.
The arrival of circadian medicine. Panda S. Nature Reviews Endocrinology. 2019;15:67–69.
Synaptic specializations of melanopsin-retinal ganglion cells in multiple brain regions revealed by genetic label for light and electron microscopy. Kim KY, Rios LC, Le H, Perez AJ, Phan S, Bushong EA, Deerinck TJ, Liu YH, Ellisman MA, Lev-Ram V, Ju S, Yoon S, Hirayama M, Mure LS, Hatori M, Ellisman MH, Panda S. Cell Reports. 2019;29(3):628–644.e6.
Functional diversity of human intrinsically photosensitive retinal ganglion cells. Mure LS, Vinberg F, Hanneken A, Panda S. Science. 2019;366(6470):1251–1255.
Time-restricted feeding prevents obesity and metabolic syndrome in mice lacking a circadian clock. Chaix, A., Lin, T., Le, H.D., Chang, M.W., and Panda, S. Cell Metabolism. 2019;29:303–319.e4.
Genetic liver-specific AMPK activation protects against diet-induced obesity and NAFLD. Garcia, D., Hellberg, K., Chaix, A., Wallace, M., Herzig, S., Badur, M.G., Lin, T., Shokhirev, M.N., Pinto, A.F.M., Ross, D.S., Saghatelian, A., Panda, S., Dow, L.E., Metallo, C.M., and Shaw, R.J. Cell Reports. 2019;26:192–208.e6.
Time-restricted eating to prevent and manage chronic metabolic diseases. Chaix, A., Manoogian, E.N.C., Melkani, G.C., and Panda, S. Annual Review of Nutrition. 2019;39:291–315.
Prospective association between late evening food consumption and risk of prediabetes and diabetes: The Whitehall II cohort study. Faerch, K., Quist, J.S., Hulman, A., Witte, D.R., Tabak, A.G., Brunner, E.J., Kivimaki, M., Jorgensen, M.E., Panda, S., and Vistisen, D. Diabetic Medicine. 2019;36:1256–1260.
Alternate-day fasting gets a safe bill of health. Heilbronn, L.K., and Panda, S. Cell Metabolism. 2019;30:411–413.
Time-restricted feeding improves glucose tolerance in men at risk for type 2 diabetes: A randomized crossover trial. Hutchison, A.T., Regmi, P., Manoogian, E.N.C., Fleischer, J.G., Wittert, G.A., Panda, S., and Heilbronn, L.K. Obesity. 2019;27:724–732.
When to eat: The importance of eating patterns in health and disease. Manoogian, E.N.C., Chaix, A., and Panda, S. Journal of Biological Rhythms. 2019;34:579–581.
Interplay between circadian clock and cancer: New frontiers for cancer treatment. Sulli G, Lam MTY, Panda S. Trends in Cancer. 2019;5(8):475–494.
Time-restricted feeding restores muscle function in Drosophila models of obesity and circadian-rhythm disruption. Villanueva, J.E., Livelo, C., Trujillo, A.S., Chandran, S., Woodworth, B., Andrade, L., Le, H.D., Manor, U., Panda, S., and Melkani, G.C. Nature Communications. 2019;10:2700.
Synaptic specializations of melanopsin retinal ganglion cells revealed by genetic labeling and volume electron microscopy. Kim, K.Y., Rios, L.C., Le, H., Perez, A.J., Phan, S., Bushong, E.A., Deerinck, T.J., Liu, Y.H., Ellisman, M.A., Lev-Ram, V., Ju, S., Panda, S., Yoon, S., Hirayama, M., Mure, L.S., Hatori, M., Ellisman, M.H., and Panda, S. Cell Reports. 2019;29:628–644.e6.
Diurnal transcriptome atlas of a primate across major neural and peripheral tissues. Mure LS, Le HD, Benegiamo G, Chang MW, Rios L, Jillani N, Ngotho M, Kariuki T, Dkhissi-Benyahya O, Cooper HM, Panda S. Science. 2018;359.
Sustained melanopsin photoresponse is supported by specific roles of beta-arrestin 1 and 2 in deactivation and regeneration of photopigment. Mure LS, Hatori M, Ruda K, Benegiamo G, Demas J, Panda S. Cell Reports. 2018;25(9):2497–2509.e4.
Sleepmore in Seattle: Later school start times are associated with more sleep and better performance in high school students. Dunster GP, de la Iglesia L, Ben-Hamo M, Nave C, Fleischer JG, Panda S, de la Iglesia HO. Sci Adv. 2018;4(12):eaau6200.
The RNA-binding protein NONO coordinates hepatic adaptation to feeding. Benegiamo, G., Mure, L.S., Erikson, G., Le, H.D., Moriggi, E., Brown, S.A., and Panda, S. Cell Metabolism. 2018;27:404–418.e7.
Antibiotic-induced microbiome depletion alters metabolic homeostasis by affecting gut signaling and colonic metabolism. Zarrinpar, A., Chaix, A., Xu, Z.Z., Chang, M.W., Marotz, C.A., Saghatelian, A., Knight, R., and Panda, S. Nature Communications. 2018;9:2872.
Effects of 8-hour time restricted feeding on body weight and metabolic disease risk factors in obese adults: A pilot study. Gabel, K., Hoddy, K.K., Haggerty, N., Song, J., Kroeger, C.M., Trepanowski, J.F., Panda, S., and Varady, K.A. Nutrition and Healthy Aging. 2018;4:345–353.
Pharmacological activation of REV-ERBs is lethal in cancer and oncogene-induced senescence. Sulli G, Rommel A, Wang X, Kolar MJ, Puca F, Saghatelian A, Plikus MV, Verma IM, Panda S. Nature. 2018;553(7688):351–355.
Training the circadian clock, clocking the drugs, and drugging the clock to prevent, manage, and treat chronic diseases. Sulli G, Manoogian ENC, Taub PR, Panda S. Trends in Pharmacological Sciences. 2018;39(9):812–827.
Global rise of potential health hazards caused by blue light-induced circadian disruption in modern aging societies. Hatori M, Gronfier C, Van Gelder RN, Bernstein PS, Carreras J, Panda S, Marks F, Sliney D, Hunt CE, Hirota T, Furukawa T, Tsubota K. NPJ Aging Mech Dis. 2017;3:9.
Health consequences of electric lighting practices in the modern world: A report on the National Toxicology Program’s workshop on shift work at night, artificial light at night, and circadian disruption. Lunn RM, Blask DE, Coogan AN, Figueiro MG, Gorman MR, Hall JE, Hansen J, Nelson RJ, Panda S, Smolensky MH, Stevens RG, Turek FW, Vermeulen R, Carreon T, Caruso CC, Lawson CC, Thayer KA, Twery MJ, Ewens AD, Garner SC, Schwingl PJ, Boyd WA. Sci Total Environ. 2017;607–608:1073–1084.
A camera-phone based study reveals erratic eating pattern and disrupted daily eating-fasting cycle among adults in India. Gupta, N.J., Kumar, V., and Panda, S. PLoS ONE. 2017;12:e0172852.
Time-restricted feeding for prevention and treatment of cardiometabolic disorders. Melkani, G.C., and Panda, S. Journal of Physiology. 2017;595:3691–3700.
The circadian coordination of cell biology. Chaix A, Zarrinpar A, Panda S. Journal of Cell Biology. 2016;215:15–25.
Circadian physiology of metabolism. Panda S. Science. 2016;354:1008–1015.
Intrinsically photosensitive retinal ganglion cells (ipRGCs) are necessary for light entrainment of peripheral clocks. Kofuji P, Mure LS, Massman LJ, Purrier N, Panda S, Engeland WC. PLoS ONE. 2016;11(12):e0168651.
Melanopsin-encoded response properties of intrinsically photosensitive retinal ganglion cells. Mure LS, Hatori M, Zhu Q, Demas J, Kim IM, Nayak SK, Panda S. Neuron. 2016;90(5):1016–1027.
Ketone bodies signal opportunistic food-seeking activity. Chaix, A., and Panda, S. Trends in Endocrinology and Metabolism. 2016;27:350–352.
Circadian clock, nutrient quality, and eating pattern tune diurnal rhythms in the mitochondrial proteome. Manoogian, E.N., and Panda, S. Proceedings of the National Academy of Sciences USA. 2016;113:3127–3129.
Fasting, circadian rhythms, and time-restricted feeding in healthy lifespan. Longo, V.D., and Panda, S. Cell Metabolism. 2016;23:1048–1059.
Circadian rhythms, time-restricted feeding, and healthy aging. Manoogian, E.N., and Panda, S. Ageing Research Reviews. 2016.
Daily eating patterns and their impact on health and disease. Zarrinpar, A., Chaix, A., and Panda, S. Trends in Endocrinology and Metabolism. 2016;27:69–83.
Time-restricted feeding attenuates age-related cardiac decline in Drosophila. Gill, S., Le, H.D., Melkani, G.C., and Panda, S. Science. 2015;347:1265–1269.
A smartphone app reveals erratic diurnal eating patterns in humans that can be modulated for health benefits. Gill, S., and Panda, S. Cell Metabolism. 2015;22:789–798.
T-box transcription regulator Tbr2 is essential for the formation and maintenance of Opn4/melanopsin-expressing intrinsically photosensitive retinal ganglion cells. Mao CA, Li H, Zhang Z, Kiyama T, Panda S, Hattar S, Ribelayga CP, Mills SL, Wang SW. J Neurosci. 2014;34(39):13083–13095.
Lhx1 maintains synchrony among circadian oscillator neurons of the SCN. Hatori M, Gill S, Mure LS, Goulding M, O’Leary DD, Panda S. eLife. 2014;3:e03357.
Experience-dependent remodeling of basket cell networks in the dentate gyrus. Pieraut S, Gounko N, Sando R 3rd, Dang W, Rebboah E, Panda S, Madisen L, Zeng H, Maximov A. Neuron. 2014;84(1):107–122.
Time-restricted feeding is a preventative and therapeutic intervention against diverse nutritional challenges. Chaix, A., Zarrinpar, A., Miu, P., and Panda, S. Cell Metabolism. 2014;20:991–1005.
Diet and feeding pattern affect the diurnal dynamics of the gut microbiome. Zarrinpar, A., Chaix, A., Yooseph, S., and Panda, S. Cell Metabolism. 2014;20:1006–1017.
Meal frequency and timing in health and disease. Mattson, M.P., Allison, D.B., Fontana, L., Harvie, M., Longo, V.D., Malaisse, W.J., Mosley, M., Notterpek, L., Ravussin, E., Scheer, F.A., Seyfried, T.N., Varady, K.A., and Panda, S. Proceedings of the National Academy of Sciences USA. 2014;111:16647–16653.
Circadian timekeeping and output mechanisms in animals. Hardin PE, Panda S. Current Opinion in Neurobiology. 2013;23:724–731.
Small-molecule antagonists of melanopsin-mediated phototransduction. Jones KA, Hatori M, Mure LS, Bramley JR, Artymyshyn R, Hong SP, Marzabadi M, Zhong H, Sprouse J, Zhu Q, Hartwick AT, Sollars PJ, Pickard GE, Panda S. Nature Chemical Biology. 2013;9(10):630–635.
Aberrant development of the suprachiasmatic nucleus and circadian rhythms in mice lacking the homeodomain protein Six6. Clark DD, Gorman MR, Hatori M, Meadows JD, Panda S, Mellon PL. J Biol Rhythms. 2013;28(1):15–25.
Local circadian clock gates cell cycle progression of transient amplifying cells during regenerative hair cycling. Plikus MV, Vollmers C, de la Cruz D, Chaix A, Ramos R, Panda S, Chuong CM. Proceedings of the National Academy of Sciences USA. 2013;110(23):E2106–E2115.
Regulation of circadian behaviour and metabolism by REV-ERBα and REV-ERBβ. Cho H, Zhao X, Hatori M, Yu RT, Barish GD, Lam MTY, Chong LW, DiTacchio L, Atkins AR, Glass CK, Liddle C, Auwerx J, Downes M, Panda S, Evans RM. Nature. 2012;485:123–127.
Circadian oscillations of protein-coding and regulatory RNAs in a highly dynamic mammalian liver epigenome. Vollmers C, Schmitz RJ, Nathanson J, Yeo G, Ecker JR, Panda S. Cell Metabolism. 2012;16:833–845.
Fear of the light or need for action: the IGL will judge. Mure LS, Panda S. Neuron. 2012;75(4):546–548.
Time-restricted feeding without reducing caloric intake prevents metabolic diseases in mice fed a high-fat diet. Hatori, M., Vollmers, C., Zarrinpar, A., DiTacchio, L., Bushong, E.A., Gill, S., Leblanc, M., Chaix, A., Joens, M., Fitzpatrick, J.A., Ellisman, M.H., and Panda, S. Cell Metabolism. 2012;15:848–860.
Circadian clock protein cryptochrome regulates the expression of proinflammatory cytokines. Narasimamurthy R, Hatori M, Nayak SK, Liu F, Panda S, Verma IM. Proceedings of the National Academy of Sciences USA. 2012;109(31):12662–12667.
Histone lysine demethylase JARID1a activates CLOCK-BMAL1 and influences the circadian clock. DiTacchio L, Le HD, Vollmers C, Hatori M, Witcher M, Secombe J, Panda S. Science. 2011;333:1881–1885.
Altered activity-rest patterns in mice with a human autosomal-dominant nocturnal frontal lobe epilepsy mutation in the beta2 nicotinic receptor. Xu J, Cohen BN, Zhu Y, Dziewczapolski G, Panda S, Lester HA, Heinemann SF, Contractor A. Molecular Psychiatry. 2011;16(10):1048–1061.
Feeding mistiming decreases reproductive fitness in flies. Gill, S., and Panda, S. Cell Metabolism. 2011;13:613–614.
Jumonji domain protein JMJD5 functions in both the plant and human circadian systems. Jones MA, Covington MF, DiTacchio L, Vollmers C, Panda S, Harmer SL. Proceedings of the National Academy of Sciences USA. 2010;107:21623–21628.
Melanopsin contributions to irradiance coding in the thalamo-cortical visual system. Brown TM, Gias C, Hatori M, Keding SR, Semo M, Coffey PJ, Gigg J, Piggins HD, Panda S, Lucas RJ. PLoS Biol. 2010;8(12):e1000558.
The emerging roles of melanopsin in behavioral adaptation to light. Hatori M, Panda S. Trends Mol Med. 2010;16(10):435–446.
Network features of the mammalian circadian clock. Baggs JE, Price TS, DiTacchio L, Panda S, Fitzgerald GA, Hogenesch JB. PLoS Biology. 2009;7:e52.
Harmonics of circadian gene transcription in mammals. Hughes ME, DiTacchio L, Hayes KR, Vollmers C, Pulivarthy S, Baggs JE, Panda S, Hogenesch JB. PLoS Genetics. 2009;5:e1000442.
Time of feeding and the intrinsic circadian clock drive rhythms in hepatic gene expression. Vollmers, C., Gill, S., DiTacchio, L., Pulivarthy, S.R., Le, H.D., and Panda, S. Proceedings of the National Academy of Sciences USA. 2009;106:21453–21458.
Inducible ablation of melanopsin-expressing retinal ganglion cells reveals their central role in non-image forming visual responses. Hatori M, Le H, Vollmers C, Keding SR, Tanaka N, Schmedt C, Jegla T, Panda S. PLoS ONE. 2008;3(6):e2451.
Restoration of visual function in retinal degeneration mice by ectopic expression of melanopsin. Lin B, Koizumi A, Tanaka N, Panda S, Masland RH. Proc Natl Acad Sci U S A. 2008;105(41):16009–16014.
Melanopsin signaling and nonvisual ocular photoreception. In: Fliesler SJ, Kisselev OG, editors. Yelamanchili SV, Piamonte V, Nayak SK, Tanaka N, Zhu Q, Jones K, Le H, Panda S. Signal Transduction in the Retina. Boca Raton, FL: CRC Press; 2008. p. 165–194
Reciprocity between phase shifts and amplitude changes in the mammalian circadian clock. Pulivarthy SR, Tanaka N, Welsh DK, De Haro L, Verma IM, Panda S. Proceedings of the National Academy of Sciences USA. 2007;104:20356–20361.
High-resolution time course analysis of gene expression from pituitary. Hughes M, De Haro L, Pulivarthy SR, Gu J, Hayes K, Panda S, Hogenesch JB. Cold Spring Harbor Symposia on Quantitative Biology. 2007;72:381–386.
Circadian and CLOCK-controlled regulation of the mouse transcriptome and cell proliferation. Miller BH, McDearmon EL, Panda S, Hayes KR, Zhang J, Andrews JL, Antoch MP, Walker JR, Esser KA, Hogenesch JB, Takahashi JS. Proceedings of the National Academy of Sciences USA. 2007;104:3342–3347.
Role of a novel photopigment, melanopsin, in behavioral adaptation to light. Nayak SK, Jegla T, Panda S. Cell Mol Life Sci. 2007;64(2):144–154.
Multiple photopigments entrain the mammalian circadian oscillator. Panda S. Neuron. 2007;53(5):619–621.
The imprinted gene Magel2 regulates normal circadian output. Kozlov SV, Bogenpohl JW, Howell MP, Wevrick R, Panda S, Hogenesch JB, Muglia LJ, Van Gelder RN, Herzog ED, Stewart CL. Nat Genet. 2007;39(10):1266–1272.
Systems biology of circadian rhythms: an outlook. De Haro L, Panda S. Journal of Biological Rhythms. 2006;21:507–518.
Illumination of the melanopsin signaling pathway. Panda S, Nayak SK, Campo B, Walker JR, Hogenesch JB, Jegla T. Science. 2005;307(5709):600–604.
A functional genomics strategy reveals RORα as a component of the mammalian circadian clock. Sato TK, Panda S, Miraglia LJ, Reyes TM, Rudic RD, McNamara P, Naik KA, FitzGerald GA, Kay SA, Hogenesch JB. Neuron. 2004;43:527–537.
Circadian transcriptional output in the SCN and liver of the mouse. Hogenesch JB, Panda S, Kay SA, Takahashi JS. Novartis Foundation Symposium. 2003;253:171–180.
Circadian light input in plants, flies and mammals. Panda S, Hogenesch JB, Kay SA. Novartis Foundation Symposium. 2003;253:73–82.
Circadian light input in plants, flies and mammals. Panda S, Hogenesch JB, Kay SA. Novartis Found Symp. 2003;253:73–82.
Melanopsin is required for non-image-forming photic responses in blind mice. Panda S, Provencio I, Tu DC, Pires SS, Rollag MD, Castrucci AM, Pletcher MT, Sato TK, Wiltshire T, Andahazy M, Kay SA, Van Gelder RN, Hogenesch JB. Science. 2003;301(5632):525–527.
tej defines a role for poly(ADP-ribosyl)ation in establishing period length of the Arabidopsis circadian oscillator. Panda S, Poirier GG, Kay SA. Developmental Cell. 2002;3:51–61.
Genome-wide expression analysis in Drosophila reveals genes controlling circadian behavior. Ceriani MF, Hogenesch JB, Yanovsky M, Panda S, Straume M, Kay SA. Journal of Neuroscience. 2002;22:9305–9319.
Coordinated transcription of key pathways in the mouse by the circadian clock. Panda S, Antoch MP, Miller BH, Su AI, Schook AB, Straume M, Schultz PG, Kay SA, Takahashi JS, Hogenesch JB. Cell. 2002;109:307–320.
Circadian rhythms from flies to human. Panda S, Hogenesch JB, Kay SA. Nature. 2002;417:329–335.
Melanopsin (Opn4) requirement for normal light-induced circadian phase shifting. Panda S, Sato TK, Castrucci AM, Rollag MD, DeGrip WJ, Hogenesch JB, Provencio I, Kay SA. Science. 2002;298(5601):2213–2216.
ELF3 modulates resetting of the circadian clock in Arabidopsis. Covington MF, Panda S, Liu XL, Strayer CA, Wagner DR, Kay SA. Plant Cell. 2001;13:1305–1315.
Molecular bases of circadian rhythms. Harmer SL, Panda S, Kay SA. Annual Review of Cell and Developmental Biology. 2001;17:215–253.
Functional interaction of phytochrome B and cryptochrome 2. Mas P, Devlin PF, Panda S, Kay SA. Nature. 2000;408:207–211.
Cloning of the Arabidopsis clock gene TOC1, an autoregulatory response regulator homolog. Strayer C, Oyama T, Schultz TF, Raman R, Somers DE, Mas P, Panda S, Kreps JA, Kay SA. Science. 2000;289:768–771.
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