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Semyachkina-Glushkovskaya O, Penzel T, Blokhina I, Khorovodov A, Fedosov I, Yu T, Karandin G, Evsukova A, Elovenko D, Adushkina V, Shirokov A, Dubrovskii A, Terskov A, Navolokin N, Tzoy M, Ageev V, Agranovich I, Telnova V, Tsven A, Kurths J. Night Photostimulation of Clearance of Beta-Amyloid from Mouse Brain: New Strategies in Preventing Alzheimer's Disease. Cells 2021; 10:3289. [PMID: 34943796 PMCID: PMC8699220 DOI: 10.3390/cells10123289] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 11/19/2021] [Accepted: 11/22/2021] [Indexed: 12/11/2022] Open
Abstract
The deposition of amyloid-β (Aβ) in the brain is a risk factor for Alzheimer's disease (AD). Therefore, new strategies for the stimulation of Aβ clearance from the brain can be useful in preventing AD. Transcranial photostimulation (PS) is considered a promising method for AD therapy. In our previous studies, we clearly demonstrated the PS-mediated stimulation of lymphatic clearing functions, including Aβ removal from the brain. There is increasing evidence that sleep plays an important role in Aβ clearance. Here, we tested our hypothesis that PS at night can stimulate Aβ clearance from the brain more effectively than PS during the day. Our results on healthy mice show that Aβ clearance from the brain occurs faster at night than during wakefulness. The PS course at night improves memory and reduces Aβ accumulation in the brain of AD mice more effectively than the PS course during the day. Our results suggest that night PS is a more promising candidate as an effective method in preventing AD than daytime PS. These data are an important informative platform for the development of new noninvasive and nonpharmacological technologies for AD therapy as well as for preventing Aβ accumulation in the brain of people with disorder of Aβ metabolism, sleep deficit, elderly age, and jet lag.
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Affiliation(s)
- Oxana Semyachkina-Glushkovskaya
- Institute of Physics, Humboldt University, Newtonstrasse 15, 12489 Berlin, Germany;
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Thomas Penzel
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
- Sleep Medicine Center, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Inna Blokhina
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Alexander Khorovodov
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Ivan Fedosov
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Tingting Yu
- Britton Chance Center for Biomedical Photonics, Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China;
- Collaborative Innovation Center for Biomedical Engineering, MoE Key Laboratory for Biomedical Photonics, School of Engineering Sciences, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Georgy Karandin
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Arina Evsukova
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Dariya Elovenko
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Viktoria Adushkina
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Alexander Shirokov
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
- Saratov Scientific Centre of the Russian Academy of Sciences (IBPPM RAS), Institute of Biochemistry and Physiology of Plants and Microorganisms, Prospekt Entuziastov 13, 410049 Saratov, Russia
| | - Alexander Dubrovskii
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Andrey Terskov
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Nikita Navolokin
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
- Department of Pathological Anatomy, Saratov Medical State University, Kazachaya 112, 410012 Saratov, Russia
| | - Maria Tzoy
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Vasily Ageev
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Ilana Agranovich
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Valeria Telnova
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Anna Tsven
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
| | - Jürgen Kurths
- Institute of Physics, Humboldt University, Newtonstrasse 15, 12489 Berlin, Germany;
- Department of Biology, Saratov State University, Astrakhanskaya 82, 410012 Saratov, Russia; (T.P.); (I.B.); (A.K.); (I.F.); (G.K.); (A.E.); (D.E.); (V.A.); (A.S.); (A.D.); (A.T.); (N.N.); (M.T.); (V.A.); (I.A.); (V.T.); (A.T.)
- Department of Complexity Science, Potsdam Institute for Climate Impact Research, Telegrafenberg A31, 14473 Potsdam, Germany
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Semyachkina-Glushkovskaya O, Mamedova A, Vinnik V, Klimova M, Saranceva E, Ageev V, Yu T, Zhu D, Penzel T, Kurths J. Brain Mechanisms of COVID-19-Sleep Disorders. Int J Mol Sci 2021; 22:6917. [PMID: 34203143 PMCID: PMC8268116 DOI: 10.3390/ijms22136917] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 06/15/2021] [Accepted: 06/17/2021] [Indexed: 02/06/2023] Open
Abstract
2020 and 2021 have been unprecedented years due to the rapid spread of the modified severe acute respiratory syndrome coronavirus around the world. The coronavirus disease 2019 (COVID-19) causes atypical infiltrated pneumonia with many neurological symptoms, and major sleep changes. The exposure of people to stress, such as social confinement and changes in daily routines, is accompanied by various sleep disturbances, known as 'coronasomnia' phenomenon. Sleep disorders induce neuroinflammation, which promotes the blood-brain barrier (BBB) disruption and entry of antigens and inflammatory factors into the brain. Here, we review findings and trends in sleep research in 2020-2021, demonstrating how COVID-19 and sleep disorders can induce BBB leakage via neuroinflammation, which might contribute to the 'coronasomnia' phenomenon. The new studies suggest that the control of sleep hygiene and quality should be incorporated into the rehabilitation of COVID-19 patients. We also discuss perspective strategies for the prevention of COVID-19-related BBB disorders. We demonstrate that sleep might be a novel biomarker of BBB leakage, and the analysis of sleep EEG patterns can be a breakthrough non-invasive technology for diagnosis of the COVID-19-caused BBB disruption.
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Affiliation(s)
- Oxana Semyachkina-Glushkovskaya
- Institute of Physics, Humboldt University, Newtonstrasse 15, 12489 Berlin, Germany;
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
| | - Aysel Mamedova
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
| | - Valeria Vinnik
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
| | - Maria Klimova
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
| | - Elena Saranceva
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
| | - Vasily Ageev
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
| | - Tingting Yu
- Wuhan National Laboratory for Optoelectronics, Britton Chance Center for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan 430074, China; (T.Y.); (D.Z.)
- MoE Key Laboratory for Biomedical Photonics, Collaborative Innovation Center for Biomedical Engineering, School of Engineering Sciences, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Dan Zhu
- Wuhan National Laboratory for Optoelectronics, Britton Chance Center for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan 430074, China; (T.Y.); (D.Z.)
- MoE Key Laboratory for Biomedical Photonics, Collaborative Innovation Center for Biomedical Engineering, School of Engineering Sciences, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Thomas Penzel
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
- Sleep Medicine Center, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Jürgen Kurths
- Institute of Physics, Humboldt University, Newtonstrasse 15, 12489 Berlin, Germany;
- Department of Biology, Saratov State University, Atrakhanskaya Str. 83, 410012 Saratov, Russia; (A.M.); (V.V.); (M.K.); (E.S.); (V.A.)
- Potsdam Institute for Climate Impact Research, Telegrafenberg A31, 14473 Potsdam, Germany
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Huygens P, Baratti CM, Gardella JL, Filinger E. Brain catecholamines modifications. The effects on memory facilitation induced by oxotremorine in mice. Psychopharmacology (Berl) 1980; 69:291-4. [PMID: 6774370 DOI: 10.1007/bf00433098] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
the immediate posttrial injection of oxotremorine (0.250 mu Mol/kg, IP) can facilitate the retention of a passive-avoidance response in mice. After the administration of alfa-methyl-p-tyrosine methylester (alpha-MPT) by intracerebroventricular injection at doses that had no effect on retention (100 microgram, 10 microliter, 60 min before trial), the immediate posttrial injection of oxotremorine did not enhance retention. The employed dose of alpha-MPT reduced brain levels of norepinephrine by about 40% and those of dopamine by about 25%. Pretreatment with nialamide (30 mg/kg, 20h IP), which prevents the catecholamine depletion induced by alpha-MPT, counteracted the effects depletion induced by alpha-MPT, counteracted the effects of alpha-MPT on the actions of oxotremorine on retention. These results suggest a participation of brain catecholamines on the actions of oxotremorine on retention and a possible interaction of cholinergic neurons with catecholaminergic system in memory processes.
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Perlow M, Ebert MH, Gordon EK, Ziegler MG, Lake CR, Chase TN. The circadian variation of catecholamine metabolism in the subhuman primate. Brain Res 1978; 139:101-13. [PMID: 413608 DOI: 10.1016/0006-8993(78)90063-x] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Cerebrospinal fluid (CSF) was removed continuously in 2- or 3-h aliquots from the lateral and fourth cerebral ventricles of chronic chair restrained rhesus monkeys. Under conditions of 12 h light (06.00-18.00 h) and 12 h darkness (18.00-06.00 h) the concentrations of norepinephrine (NE) were found to describe a circadian pattern, with maximal concentrations occurring during the light hours and minimal concentrations occurring during the dark hours. The patterns were generally coincident with the circadian patterns of brain temperature and body activity. When assayed for 3-methoxy-4-hydroxyphenylethylene glycol (MHPG) and 3-methoxy-4-hydroxymandelic acid (VMA), samples of CSF collected over 3-4 days demonstrated no reproducible pattern of change. Fluctuation in the concentration of MHPG did not correspond in direction or magnitude to changes in the concentration of VMA. These random fluctuations may in part be accounted for by the influx of the metabolites from peripheral sources to the brain and CSF, and by the relatively slow movement of these metabolites as they diffuse from brain parenchyma to the CSF.
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