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Solana-Manrique C, Sanz FJ, Martínez-Carrión G, Paricio N. Antioxidant and Neuroprotective Effects of Carnosine: Therapeutic Implications in Neurodegenerative Diseases. Antioxidants (Basel) 2022; 11:antiox11050848. [PMID: 35624713 PMCID: PMC9137727 DOI: 10.3390/antiox11050848] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/12/2022] [Accepted: 04/25/2022] [Indexed: 01/27/2023] Open
Abstract
Neurodegenerative diseases (NDs) constitute a global challenge to human health and an important social and economic burden worldwide, mainly due to their growing prevalence in an aging population and to their associated disabilities. Despite their differences at the clinical level, NDs share fundamental pathological mechanisms such as abnormal protein deposition, intracellular Ca2+ overload, mitochondrial dysfunction, redox homeostasis imbalance and neuroinflammation. Although important progress is being made in deciphering the mechanisms underlying NDs, the availability of effective therapies is still scarce. Carnosine is a natural endogenous molecule that has been extensively studied during the last years due to its promising beneficial effects for human health. It presents multimodal mechanisms of action, being able to exert antioxidant, anti-inflammatory and anti-aggregate activities, among others. Interestingly, most NDs exhibit oxidative and nitrosative stress, protein aggregation and inflammation as molecular hallmarks. In this review, we discuss the neuroprotective functions of carnosine and its implications as a therapeutic strategy in different NDs. We summarize the existing works that study alterations in carnosine metabolism in Alzheimer’s disease and Parkinson’s disease, the two most common NDs. In addition, we review the beneficial effect that carnosine supplementation presents in models of such diseases as well as in aging-related neurodegeneration.
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Affiliation(s)
- Cristina Solana-Manrique
- Departamento de Genética, Facultad CC Biológicas, Universidad de Valencia, 46100 Burjassot, Spain; (C.S.-M.); (F.J.S.); (G.M.-C.)
- Instituto Universitario de Biotecnología y Biomedicina (BIOTECMED), Universidad de Valencia, 46100 Burjassot, Spain
| | - Francisco José Sanz
- Departamento de Genética, Facultad CC Biológicas, Universidad de Valencia, 46100 Burjassot, Spain; (C.S.-M.); (F.J.S.); (G.M.-C.)
- Instituto Universitario de Biotecnología y Biomedicina (BIOTECMED), Universidad de Valencia, 46100 Burjassot, Spain
| | - Guillermo Martínez-Carrión
- Departamento de Genética, Facultad CC Biológicas, Universidad de Valencia, 46100 Burjassot, Spain; (C.S.-M.); (F.J.S.); (G.M.-C.)
- Instituto Universitario de Biotecnología y Biomedicina (BIOTECMED), Universidad de Valencia, 46100 Burjassot, Spain
| | - Nuria Paricio
- Departamento de Genética, Facultad CC Biológicas, Universidad de Valencia, 46100 Burjassot, Spain; (C.S.-M.); (F.J.S.); (G.M.-C.)
- Instituto Universitario de Biotecnología y Biomedicina (BIOTECMED), Universidad de Valencia, 46100 Burjassot, Spain
- Correspondence: ; Tel.: +34-96-354-3005; Fax: +34-96-354-3029
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Exogenous Bioactive Peptides Have a Potential Therapeutic Role in Delaying Aging in Rodent Models. Int J Mol Sci 2022; 23:ijms23031421. [PMID: 35163342 PMCID: PMC8835817 DOI: 10.3390/ijms23031421] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/18/2022] [Accepted: 01/20/2022] [Indexed: 02/01/2023] Open
Abstract
In recent years, some exogenous bioactive peptides have been shown to have promising anti-aging effects. These exogenous peptides may have a mechanism similar to endogenous peptides, and some can even regulate the release of endogenous active peptides and play a synergistic role with endogenous active peptides. Most aging studies use rodents that are easy to maintain in the laboratory and have relatively homogenous genotypes. Moreover, many of the anti-aging studies using bioactive peptides in rodent models only focus on the activity of single endogenous or exogenous active peptides, while the regulatory effects of exogenous active peptides on endogenous active peptides remain largely under-investigated. Furthermore, the anti-aging activity studies only focus on the effects of these bioactive peptides in individual organs or systems. However, the pathological changes of one organ can usually lead to multi-organ complications. Some anti-aging bioactive peptides could be used for rescuing the multi-organ damage associated with aging. In this paper, we review recent reports on the anti-aging effects of bioactive peptides in rodents and summarize the mechanism of action for these peptides, as well as discuss the regulation of exogenous active peptides on endogenous active peptides.
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Poddar MK, Banerjee S, Chakraborty A, Dutta D. Metabolic disorder in Alzheimer's disease. Metab Brain Dis 2021; 36:781-813. [PMID: 33638805 DOI: 10.1007/s11011-021-00673-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 01/14/2021] [Indexed: 12/21/2022]
Abstract
Alzheimer's disease (AD), a well known aging-induced neurodegenerative disease is related to amyloid proteinopathy. This proteinopathy occurs due to abnormalities in protein folding, structure and thereby its function in cells. The root cause of such kind of proteinopathy and its related neurodegeneration is a disorder in metabolism, rather metabolomics of the major as well as minor nutrients. Metabolomics is the most relevant "omics" platform that offers a great potential for the diagnosis and prognosis of neurodegenerative diseases as an individual's metabolome. In recent years, the research on such kinds of neurodegenerative diseases, especially aging-related disorders is broadened its scope towards metabolic function. Different neurotransmitter metabolisms are also involved with AD and its associated neurodegeneration. The genetic and epigenetic backgrounds are also noteworthy. In this review, the physiological changes of AD in relation to its corresponding biochemical, genetic and epigenetic involvements including its (AD) therapeutic aspects are discussed.
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Affiliation(s)
- Mrinal K Poddar
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S. C. Mallick Road, Kolkata, 700032, India.
| | - Soumyabrata Banerjee
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S. C. Mallick Road, Kolkata, 700032, India
- Departrment of Psychology, Neuroscience Program, Field Neurosciences Institute Research Laboratory for Restorative Neurology, Central Michigan University, Mount Pleasant, MI, 48859, USA
| | - Apala Chakraborty
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S. C. Mallick Road, Kolkata, 700032, India
| | - Debasmita Dutta
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S. C. Mallick Road, Kolkata, 700032, India
- Department of Coatings and Polymeric Materials, North Dakota State University, Fargo, ND, 58102, USA
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Banerjee S, Mukherjee B, Poddar MK, Dunbar GL. Carnosine improves aging-induced cognitive impairment and brain regional neurodegeneration in relation to the neuropathological alterations in the secondary structure of amyloid beta (Aβ). J Neurochem 2021; 158:710-723. [PMID: 33768569 DOI: 10.1111/jnc.15357] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 02/21/2021] [Accepted: 03/15/2021] [Indexed: 12/16/2022]
Abstract
Aging-induced proteinopathies, including deterioration of amyloid beta (Aβ) conformation, are associated with reductions in endogenous levels of carnosine and cognitive impairments. Carnosine is a well-known endogenous antioxidant, which counteracts aging-induced Aβ plaque formation. The aim of this study was to investigate the effects of exogenous carnosine treatments on aging-induced changes (a) in the steady-state level of endogenous carnosine and conformation of Aβ secondary structure in the different brain regions (cerebral cortex, hippocampus, hypothalamus, pons-medulla, and cerebellum) and (b) cognitive function. Young (4 months) and aged (18 and 24 months) male albino Wistar rats were treated with carnosine (2.0 μg kg-1 day-1 ; i.t.) or equivalent volumes of vehicle (saline) for 21 consecutive days and were tested for cognition using 8-arm radial maze test. Brains were processed to assess the conformational integrity of Aβ plaques using Raman spectroscopy and endogenous levels of carnosine were measured in the brain regions using HPLC. Results indicated that carnosine treatments improved the aging-induced deficits in cognitive function and reduced the β-sheets in the secondary structure of Aβ protein, as well as mitigating the reduction in the steady-state levels of carnosine and spine density in the brain regions examined. These results thus, suggest that carnosine can attenuate the aging-induced: (a) conformational changes in Aβ secondary structure by reducing the abundance of β-sheets and reductions in carnosine content in the brain regions and (b) cognitive impairment.
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Affiliation(s)
- Soumyabrata Banerjee
- Department of Pharmaceutical Technology, Jadavpur University, Kolkata, India.,Department of Psychology, Neuroscience Program, Field Neurosciences Institute Research Laboratory for Restorative Neurology, Central Michigan University, Mount Pleasant, MI, USA
| | - Biswajit Mukherjee
- Department of Pharmaceutical Technology, Jadavpur University, Kolkata, India
| | - Mrinal K Poddar
- Department of Pharmaceutical Technology, Jadavpur University, Kolkata, India
| | - Gary L Dunbar
- Department of Psychology, Neuroscience Program, Field Neurosciences Institute Research Laboratory for Restorative Neurology, Central Michigan University, Mount Pleasant, MI, USA
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Banerjee S, Poddar MK. Carnosine research in relation to aging brain and neurodegeneration: A blessing for geriatrics and their neuronal disorders. Arch Gerontol Geriatr 2020; 91:104239. [PMID: 32866926 DOI: 10.1016/j.archger.2020.104239] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 07/29/2020] [Accepted: 08/18/2020] [Indexed: 12/11/2022]
Abstract
Carnosine, an endogenous dipeptide (β-Ala-l-His), is enriched in prefrontal cortex and olfactory bulb of the brain, blood and also in muscle. It has mainly antioxidant and antiglycating properties which makes this molecule unique. Its content reduces during aging and aging-induced neurodegenerative diseases. Aging is a progressive biological process that leads to develop the risk factors of diseases and death. During aging the morphological, biochemical, cellular and molecular changes occur in brain and blood including other tissues. The objective of this review is to combine the updated information from the existing literature about the aging-induced neurodegeneration and carnosine research to meet the lacuna of mechanism of carnosine. The grey matter and white matter loses its normal ratio in aging, and hence the brain volume and weight. Different aging related neurodegenerative disorders arise due to loss of neurons, and synapses as a result of proteinopathies in some cases. Carnosine, being an endogenous biomolecule and having antioxidant, antiglycating properties has shown its potency to counteract erroneous protein biosynthesis, stress, activated microglial and astrocyte activity, and different neurodegenerative disorders. It (carnosine) can also inhibit the metal ion-induced degeneration by acting as a metal chelator. In this review the trends in carnosine research in relation to aging brain and neurodegeneration have been discussed with a view to its (carnosine) eligibility (including its mechanism of action) to be used as a promising neurotherapeutic for the betterment of elderly populations of our society at the national and international levels in near future.
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Affiliation(s)
- Soumyabrata Banerjee
- Department of Biochemistry, University of Calcutta, 35, B.C. Road, Kolkata, 700019, India
| | - Mrinal K Poddar
- Department of Biochemistry, University of Calcutta, 35, B.C. Road, Kolkata, 700019, India.
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Chakraborty A, Banerjee S, Mukherjee B, Poddar MK. Calorie restriction improves aging-induced impairment of cognitive function in relation to deregulation of corticosterone status and brain regional GABA system. Mech Ageing Dev 2020; 189:111248. [PMID: 32339520 DOI: 10.1016/j.mad.2020.111248] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 03/16/2020] [Accepted: 04/05/2020] [Indexed: 12/21/2022]
Abstract
Aging is known to affect adversely the corticosterone status and the brain function including cognition. Calorie restricted (CR) diet has been found to improve brain aging. The objective of the present investigation is to study the effect of short-term CR diet without any food deprivation on aging-induced impairment of cognitive function in relation to the corticosterone status and the brain regional GABA system. The result showed that aging-induced deregulation of the brain regional GABA system, increase in plasma and adrenal corticosterone levels and cognitive impairment were attenuated with short-term CR diet supplementation for consecutive 1 and 2 months to the aged (18 and 24 months) rats. But in young rats (4 months) consumption of the same CR diet under similar conditions reversibly affected those above-mentioned parameters. These results, thus suggest that (a) aging down-regulates brain regional GABA system with an up-regulation of corticosterone status and impairment of cognitive function, (b) CR diet consumption improves this aging-induced deregulation of brain regional GABA system, corticosterone status, and cognitive function, (c) these attenuating effects of CR diet are greater with a longer period of consumption but (d) CR diet consumption is harmful to young rats as observed in those parameters.
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Affiliation(s)
- Apala Chakraborty
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S.C. Mallick Road, Kolkata, 700032, India
| | - Soumyabrata Banerjee
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S.C. Mallick Road, Kolkata, 700032, India
| | - Biswajit Mukherjee
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S.C. Mallick Road, Kolkata, 700032, India
| | - Mrinal Kanti Poddar
- Department of Pharmaceutical Technology, Jadavpur University, 188, Raja S.C. Mallick Road, Kolkata, 700032, India.
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Varanoske AN, Wells AJ, Boffey D, Harat I, Frosti CL, Kozlowski GJ, Gepner Y, Hoffman JR. Effects of High-Dose, Short-Duration β-Alanine Supplementation on Cognitive Function, Mood, and Circulating Brain-Derived Neurotropic Factor (BDNF) in Recreationally-Active Males Before Simulated Military Operational Stress. J Diet Suppl 2020; 18:147-168. [DOI: 10.1080/19390211.2020.1733730] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Alyssa N. Varanoske
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - Adam J. Wells
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - David Boffey
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - Idan Harat
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - Cheyanne L. Frosti
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - Gregory J. Kozlowski
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - Yftach Gepner
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
| | - Jay R. Hoffman
- Institute of Exercise Physiology and Rehabilitation Science, Division of Kinesiology, University of Central Florida, Orlando, FL, USA
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Attia H, Fadda L, Al-Rasheed N, Al-Rasheed N, Maysarah N. Carnosine and L-arginine attenuate the downregulation of brain monoamines and gamma aminobutyric acid; reverse apoptosis and upregulate the expression of angiogenic factors in a model of hemic hypoxia in rats. Naunyn Schmiedebergs Arch Pharmacol 2019; 393:381-394. [PMID: 31641819 DOI: 10.1007/s00210-019-01738-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 09/20/2019] [Indexed: 12/29/2022]
Abstract
PURPOSE The purpose of the present study was to investigate the preventive effect of L-arginine (ARG) and carnosine (CAR) on hypoxia-induced neurotoxicity in rats. The impact on neuro-inflammation, apoptosis, angiogenesis, and the brain levels of monoamines and GABA were investigated. METHODS Rats were divided into the following: normal control, hypoxia model induced by sodium nitrite (75 mg/kg s.c), and hypoxic rats pre-treated with CAR (250 mg/kg), ARG (200 mg/kg), and their combination. RESULTS Data revealed that hypoxia induced significant elevation of hypoxia inducible factor-1α (HIF-1α), vascular endothelial growth factor (VEGF), and its receptor reflecting the stimulation of angiogenesis. Hypoxia also resulted in increased inflammatory mediators-including nuclear factor kappa B (NF-κB), tumor necrosis factor-alpha (TNF-α), and interleukin-6 (IL-6). In addition, hypoxia initiates cerebral apoptosis as revealed by increased caspase-3 and BAX with reduced Bcl-2. These changes were associated with reduced brain levels of GABA and monoamines including noradrenaline (NADR), dopamine (DOP), and serotonin (SER). Pre-treatment with ARG and/or CAR significantly mitigated the neural changes induced by hypoxia and attenuated the elevated levels of NF-κB, TNF-α, IL-6, caspase-3, and BAX, while ameliorated the reduced levels of Bcl-2, NADR, DOP, SER, and GABA, with the best improvement observed with the combination. Further elevation of the angiogenic markers was observed indicating their role in boosting oxygen delivery to brain. CONCLUSION CAR, ARG, and, importantly, their combination could effectively protect against hypoxia-induced neurotoxicity, via their angiogenic, anti-inflammatory, and anti-apoptotic properties in addition to reversing the effect on GABA and monoamines.
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Affiliation(s)
- Hala Attia
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11451, Saudi Arabia. .,Department of Biochemistry, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt.
| | - Laila Fadda
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11451, Saudi Arabia
| | - Nouf Al-Rasheed
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11451, Saudi Arabia
| | - Nawal Al-Rasheed
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11451, Saudi Arabia
| | - Nadia Maysarah
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Qassim University, Buraydah, Saudi Arabia
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Schön M, Mousa A, Berk M, Chia WL, Ukropec J, Majid A, Ukropcová B, de Courten B. The Potential of Carnosine in Brain-Related Disorders: A Comprehensive Review of Current Evidence. Nutrients 2019; 11:nu11061196. [PMID: 31141890 PMCID: PMC6627134 DOI: 10.3390/nu11061196] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 05/17/2019] [Accepted: 05/23/2019] [Indexed: 12/17/2022] Open
Abstract
Neurological, neurodegenerative, and psychiatric disorders represent a serious burden because of their increasing prevalence, risk of disability, and the lack of effective causal/disease-modifying treatments. There is a growing body of evidence indicating potentially favourable effects of carnosine, which is an over-the-counter food supplement, in peripheral tissues. Although most studies to date have focused on the role of carnosine in metabolic and cardiovascular disorders, the physiological presence of this di-peptide and its analogues in the brain together with their ability to cross the blood-brain barrier as well as evidence from in vitro, animal, and human studies suggest carnosine as a promising therapeutic target in brain disorders. In this review, we aim to provide a comprehensive overview of the role of carnosine in neurological, neurodevelopmental, neurodegenerative, and psychiatric disorders, summarizing current evidence from cell, animal, and human cross-sectional, longitudinal studies, and randomized controlled trials.
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Affiliation(s)
- Martin Schön
- Institute of Pathophysiology, Faculty of Medicine, Comenius University, 84215 Bratislava, Slovakia.
- Biomedical Research Center, Slovak Academy of Sciences, 81439 Bratislava, Slovakia.
| | - Aya Mousa
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Melbourne, Victoria 3168, Australia.
| | - Michael Berk
- School of Medicine, IMPACT Strategic Research Centre, Barwon Health, Deakin University, Geelong, Victoria 3220, Australia.
- Orygen, The Centre of Excellence in Youth Mental Health, the Department of Psychiatry and the Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Melbourne, Victoria 3052, Australia.
| | - Wern L Chia
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Melbourne, Victoria 3168, Australia.
| | - Jozef Ukropec
- Biomedical Research Center, Slovak Academy of Sciences, 81439 Bratislava, Slovakia.
| | - Arshad Majid
- Sheffield Institute for Translational Neuroscience, University of Sheffield, Sheffield S10 2HQ, UK.
| | - Barbara Ukropcová
- Institute of Pathophysiology, Faculty of Medicine, Comenius University, 84215 Bratislava, Slovakia.
- Biomedical Research Center, Slovak Academy of Sciences, 81439 Bratislava, Slovakia.
- Faculty of Physical Education and Sports, Comenius University, 81469 Bratislava, Slovakia.
| | - Barbora de Courten
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Melbourne, Victoria 3168, Australia.
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Aging-induced changes in brain regional serotonin receptor binding: Effect of Carnosine. Neuroscience 2016; 319:79-91. [DOI: 10.1016/j.neuroscience.2016.01.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Accepted: 01/14/2016] [Indexed: 12/11/2022]
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