PMID- 25247581 OWN - NLM STAT- MEDLINE DCOM- 20150622 LR - 20211021 IS - 1422-0067 (Electronic) IS - 1422-0067 (Linking) VI - 15 IP - 9 DP - 2014 Sep 22 TI - Melatonin regulates aging and neurodegeneration through energy metabolism, epigenetics, autophagy and circadian rhythm pathways. PG - 16848-84 LID - 10.3390/ijms150916848 [doi] AB - Brain aging is linked to certain types of neurodegenerative diseases and identifying new therapeutic targets has become critical. Melatonin, a pineal hormone, associates with molecules and signaling pathways that sense and influence energy metabolism, autophagy, and circadian rhythms, including insulin-like growth factor 1 (IGF-1), Forkhead box O (FoxOs), sirtuins and mammalian target of rapamycin (mTOR) signaling pathways. This review summarizes the current understanding of how melatonin, together with molecular, cellular and systemic energy metabolisms, regulates epigenetic processes in the neurons. This information will lead to a greater understanding of molecular epigenetic aging of the brain and anti-aging mechanisms to increase lifespan under healthy conditions. FAU - Jenwitheesuk, Anorut AU - Jenwitheesuk A AD - Research Center for Neuroscience, Institute of Molecular Biosciences, Mahidol University, Salaya, Nakornpathom 73170, Thailand. anorutj@gmail.com. FAU - Nopparat, Chutikorn AU - Nopparat C AD - Research Center for Neuroscience, Institute of Molecular Biosciences, Mahidol University, Salaya, Nakornpathom 73170, Thailand. chukorn.nop@mahidol.ac.th. FAU - Mukda, Sujira AU - Mukda S AD - Research Center for Neuroscience, Institute of Molecular Biosciences, Mahidol University, Salaya, Nakornpathom 73170, Thailand. sujira.muk@mahidol.ac.th. FAU - Wongchitrat, Prapimpun AU - Wongchitrat P AD - Center for Innovation Development and Technology Transfer, Faculty of Medical Technology, Mahidol University, Salaya, Nakornpathom 73170, Thailand. prapimpun.won@mahidol.ac.th. FAU - Govitrapong, Piyarat AU - Govitrapong P AD - Research Center for Neuroscience, Institute of Molecular Biosciences, Mahidol University, Salaya, Nakornpathom 73170, Thailand. piyarat.gov@mahidol.ac.th. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20140922 PL - Switzerland TA - Int J Mol Sci JT - International journal of molecular sciences JID - 101092791 RN - 0 (Forkhead Transcription Factors) RN - 0 (Insulin) RN - 67763-96-6 (Insulin-Like Growth Factor I) RN - EC 3.5.1.- (Sirtuins) RN - JL5DK93RCL (Melatonin) SB - IM MH - Aging/*physiology MH - Animals MH - Autophagy/*physiology MH - Brain/growth & development/metabolism MH - Caloric Restriction MH - Circadian Rhythm/genetics/*physiology MH - Diabetes Mellitus/physiopathology MH - Energy Metabolism/*physiology MH - Epigenesis, Genetic/*physiology MH - Forkhead Transcription Factors/physiology MH - Gene Expression Regulation/physiology MH - Humans MH - Inflammation/physiopathology MH - Insulin/physiology MH - Insulin Resistance/physiology MH - Insulin-Like Growth Factor I/physiology MH - Longevity/physiology MH - Melatonin/*physiology MH - Memory/physiology MH - Nerve Degeneration/*physiopathology MH - Obesity/physiopathology MH - Signal Transduction/physiology MH - Sirtuins/physiology PMC - PMC4200827 EDAT- 2014/09/24 06:00 MHDA- 2015/06/24 06:00 PMCR- 2014/09/01 CRDT- 2014/09/24 06:00 PHST- 2014/07/25 00:00 [received] PHST- 2014/09/03 00:00 [revised] PHST- 2014/09/12 00:00 [accepted] PHST- 2014/09/24 06:00 [entrez] PHST- 2014/09/24 06:00 [pubmed] PHST- 2015/06/24 06:00 [medline] PHST- 2014/09/01 00:00 [pmc-release] AID - ijms150916848 [pii] AID - ijms-15-16848 [pii] AID - 10.3390/ijms150916848 [doi] PST - epublish SO - Int J Mol Sci. 2014 Sep 22;15(9):16848-84. doi: 10.3390/ijms150916848.