Abstract
Background
The glymphatic system has recently been proposed to function as a brain-wide macroscopic system for the clearance of potentially harmful molecules, such as amyloid beta (e.g., Aβ), from the brain parenchyma. Previous literatures have established that the glymphatic function is dramatically suppressed by aging, traumatic brain injury, and some diseases. However, the effect of chronic stress on the glymphatic function and its underlying mechanism remains largely unknown.
Methods
Adult mice were randomly divided into four groups: chronic unpredictable mild stress (CUMS)–treated group, CUMS simultaneously treated with mifepristone (MFP) group, dexamethasone (DEX)-treated group, and control group. Stress response was observed by assessing the change of body weight, plasma corticosterone level, and behavior tests. The level of Aβ42 in cerebral tissue was assessed by ELISA. The glymphatic function was determined by using fluorescence tracer injection. The expression and localization of aquaporin-4 (AQP4) were evaluated by immunohistochemistry and western blot. The transcription level of AQP4 and anchoring molecules was evaluated by real-time PCR.
Findings
Compared with control group, CUMS-treated mice exhibited the impairment of global glymphatic function especially in the anterior brain. This change was accompanied by the decreased expression and polarization of AQP4, reduced transcription of AQP4, agrin, laminin, and dystroglycan in the anterior cortex. Similarly, the glucocorticoid receptor (GR) agonist DEX exposure could reduce the glymphatic function and AQP4 expression. Moreover, the GR antagonist MFP treatment could significantly rescue the glymphatic function and reverse the expression and polarization of AQP4 impaired by CUMS.
Conclusion
Chronic stress could impair the AQP4-mediated glymphatic transport in the brain through glucocorticoid signaling. Our results also suggest that GR antagonist could be beneficial to rescue the glymphatic function suppressed by chronic stress.
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Abbreviations
- CUMS:
-
Chronic unpredictable mild stress
- AQP4:
-
Aquaporin-4
- CSF:
-
Cerebrospinal fluid
- SAS:
-
Subarachnoid space
- ISF:
-
Interstitial fluid
- MFP:
-
Mifepristone
- DEX:
-
Dexamethasone
- PVS:
-
Paravascular space
- Aβ:
-
β-Amyloid
- GR:
-
Glucocorticoid receptor
References
Achariyar TM, Li B, Peng W, Verghese PB, Shi Y, McConnell E, Benraiss A, Kasper T, Song W, Takano T, Holtzman DM, Nedergaard M, Deane R (2016) Glymphatic distribution of CSF-derived apoE into brain is isoform specific and suppressed during sleep deprivation. Mol Neurodegener 11:74
Baglietto-Vargas D, Medeiros R, Martinez-Coria H, LaFerla FM, Green KN (2013) Mifepristone alters amyloid precursor protein processing to preclude amyloid beta and also reduces tau pathology. Biol Psychiatry 74:357–366
Banasr M, Chowdhury GM, Terwilliger R, Newton SS, Duman RS, Behar KL, Sanacora G (2010) Glial pathology in an animal model of depression: reversal of stress-induced cellular, metabolic and behavioral deficits by the glutamate-modulating drug riluzole. Mol Psychiatry 15:501–511
Banasr M, Valentine GW, Li XY, Gourley SL, Taylor JR, Duman RS (2007) Chronic unpredictable stress decreases cell proliferation in the cerebral cortex of the adult rat. Biol Psychiatry 62:496–504
Benveniste H, Lee H, Volkow ND (2017) The glymphatic pathway. Neuroscientist 1073858417691030
Bernard R, Kerman IA, Thompson RC, Jones EG, Bunney WE, Barchas JD, Schatzberg AF, Myers RM, Akil H, Watson SJ (2011) Altered expression of glutamate signaling, growth factor, and glia genes in the locus coeruleus of patients with major depression. Mol Psychiatry 16:634–646
Camassa LMA, Lunde LK, Hoddevik EH, Stensland M, Boldt HB, De Souza GA, Ottersen OP, Amiry-Moghaddam M (2015) Mechanisms underlying AQP4 accumulation in astrocyte endfeet. Glia 63:2073–2091
Carroll JC, Iba M, Bangasser DA, Valentino RJ, James MJ, Brunden KR, Lee VM, Trojanowski JQ (2011) Chronic stress exacerbates tau pathology, neurodegeneration, and cognitive performance through a corticotropin-releasing factor receptor-dependent mechanism in a transgenic mouse model of tauopathy. J Neurosci 31:14436–14449
Conrad CD, Lupien SJ, McEwen BS (1999) Support for a bimodal role for type II adrenal steroid receptors in spatial memory. Neurobiol Learn Mem 72:39–46
Csernansky JG, Dong H, Fagan AM, Wang L, Xiong C, Holtzman DM, Morris JC (2006) Plasma cortisol and progression of dementia in subjects with Alzheimer-type dementia. Am J Psychiatry 163:2164–2169
Cuadrado-Tejedor M, Ricobaraza A, Frechilla D, Franco R, Perez-Mediavilla A, Garcia-Osta A (2012) Chronic mild stress accelerates the onset and progression of the Alzheimer’s disease phenotype in Tg2576 mice. J Alzheimers Dis 28:567–578
Czeh B, Muller-Keuker JI, Rygula R, Abumaria N, Hiemke C, Domenici E, Fuchs E (2007) Chronic social stress inhibits cell proliferation in the adult medial prefrontal cortex: hemispheric asymmetry and reversal by fluoxetine treatment. Neuropsychopharmacology 32:1490–1503
de Kloet ER, Joels M, Holsboer F (2005) Stress and the brain: from adaptation to disease. Nat Rev Neurosci 6:463–475
DeBattista C, Belanoff J, Glass S, Khan A, Horne RL, Blasey C, Carpenter LL, Alva G (2006) Mifepristone versus placebo in the treatment of psychosis in patients with psychotic major depression. Biol Psychiatry 60:1343–1349
Djamshidian A, Lees AJ (2014) Can stress trigger Parkinson’s disease? J Neurol Neurosurg Psychiatry 85:878–881
Dong L, Li B, Verkhratsky A, Peng L (2015) Cell type-specific in vivo expression of genes encoding signalling molecules in the brain in response to chronic mild stress and chronic treatment with fluoxetine. Psychopharmacology 232:2827–2835
Dong L, Wang S, Li Y, Zhao Z, Shen Y, Liu L, Xu G, Ma C, Li S, Zhang X, Cong B (2017) RU486 reverses emotional disorders by influencing astrocytes and endoplasmic reticulum stress in chronic restraint stress challenged rats. Cell Physiol Biochem 42:1098–1108
Eilert-Olsen M, Haj-Yasein NN, Vindedal GF, Enger R, Gundersen GA, Hoddevik EH, Petersen PH, Haug FM, Skare O, Adams ME, Froehner SC, Burkhardt JM, Thoren AE, Nagelhus EA (2012) Deletion of aquaporin-4 changes the perivascular glial protein scaffold without disrupting the brain endothelial barrier. Glia 60:432–440
Enger R, Gundersen GA, Haj-Yasein NN, Eilert-Olsen M, Thoren AE, Vindedal GF, Petersen PH, Skare O, Nedergaard M, Ottersen OP, Nagelhus EA (2012) Molecular scaffolds underpinning macroglial polarization: an analysis of retinal Muller cells and brain astrocytes in mouse. Glia 60:2018–2026
Frigeri A, Nicchia GP, Nico B, Quondamatteo F, Herken R, Roncali L, Svelto M (2001) Aquaporin-4 deficiency in skeletal muscle and brain of dystrophic mdx mice. FASEB J 15:90–98
Gaberel T, Gakuba C, Goulay R, Martinez De Lizarrondo S, Hanouz JL, Emery E, Touze E, Vivien D, Gauberti M (2014) Impaired glymphatic perfusion after strokes revealed by contrast-enhanced MRI: a new target for fibrinolysis? Stroke 45:3092–3096
Green KN, Billings LM, Roozendaal B, McGaugh JL, LaFerla FM (2006) Glucocorticoids increase amyloid-beta and tau pathology in a mouse model of Alzheimer’s disease. J Neurosci 26:9047–9056
He XF, Liu DX, Zhang Q, Liang FY, Dai GY, Zeng JS, Pei Z, Xu GQ, Lan Y (2017) Voluntary exercise promotes glymphatic clearance of amyloid beta and reduces the activation of astrocytes and microglia in aged mice. Front Mol Neurosci 10:144
Iliff JJ, Chen MJ, Plog BA, Zeppenfeld DM, Soltero M, Yang L, Singh I, Deane R, Nedergaard M (2014) Impairment of glymphatic pathway function promotes tau pathology after traumatic brain injury. J Neurosci 34:16180–16193
Iliff JJ, Wang M, Liao Y, Plogg BA, Peng W, Gundersen GA, Benveniste H, Vates GE, Deane R, Goldman SA, Nagelhus EA, Nedergaard M (2012) A paravascular pathway facilitates CSF flow through the brain parenchyma and the clearance of interstitial solutes, including amyloid beta. Sci Transl Med 4:147ra111
Jeong YH, Park CH, Yoo J, Shin KY, Ahn SM, Kim HS, Lee SH, Emson PC, Suh YH (2006) Chronic stress accelerates learning and memory impairments and increases amyloid deposition in APPV717I-CT100 transgenic mice, an Alzheimer’s disease model. FASEB J 20:729–731
Jessen NA, Munk AS, Lundgaard I, Nedergaard M (2015) The glymphatic system: a beginner’s guide. Neurochem Res 40:2583–2599
Joshi YB, Chu J, Pratico D (2013) Knockout of 5-lipoxygenase prevents dexamethasone-induced tau pathology in 3xTg mice. Aging Cell 12:706–711
Kress BT, Iliff JJ, Xia M, Wang M, Wei HS, Zeppenfeld D, Xie L, Kang H, Xu Q, Liew JA, Plog BA, Ding F, Deane R, Nedergaard M (2014) Impairment of paravascular clearance pathways in the aging brain. Ann Neurol 76:845–861
Kulstad JJ, McMillan PJ, Leverenz JB, Cook DG, Green PS, Peskind ER, Wilkinson CW, Farris W, Mehta PD, Craft S (2005) Effects of chronic glucocorticoid administration on insulin-degrading enzyme and amyloid-beta peptide in the aged macaque. J Neuropathol Exp Neurol 64:139–146
Landfield PW, Blalock EM, Chen KC, Porter NM (2007) A new glucocorticoid hypothesis of brain aging: implications for Alzheimer’s disease. Curr Alzheimer Res 4:205–212
Lee BK, Glass TA, Wand GS, McAtee MJ, Bandeen-Roche K, Bolla KI, Schwartz BS (2008) Apolipoprotein e genotype, cortisol, and cognitive function in community-dwelling older adults. Am J Psychiatry 165:1456–1464
Lee H, Xie L, Yu M, Kang H, Feng T, Deane R, Logan J, Nedergaard M, Benveniste H (2015) The effect of body posture on brain glymphatic transport. J Neurosci 35:11034–11044
Lien CF, Mohanta SK, Frontczak-Baniewicz M, Swinny JD, Zablocka B, Gorecki DC (2012) Absence of glial alpha-dystrobrevin causes abnormalities of the blood-brain barrier and progressive brain edema. J Biol Chem 287:41374–41385
Livak KJ, Schmittgen TD (2001) Analysis of relative gene expression data using real-time quantitative PCR and the 2(−Delta Delta C(T)) method. Methods 25:402–408
Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) Protein measurement with the Folin phenol reagent. J Biol Chem 193:265–275
Lucassen PJ, Pruessner J, Sousa N, Almeida OF, Van Dam AM, Rajkowska G, Swaab DF, Czeh B (2014) Neuropathology of stress. Acta Neuropathol 127:109–135
Lundgaard I, Li B, Xie L, Kang H, Sanggaard S, Haswell JD, Sun W, Goldman S, Blekot S, Nielsen M, Takano T, Deane R, Nedergaard M (2015) Direct neuronal glucose uptake heralds activity-dependent increases in cerebral metabolism. Nat Commun 6:6807
Lundgaard I, Lu ML, Yang E, Peng W, Mestre H, Hitomi E, Deane R, Nedergaard M (2017) Glymphatic clearance controls state-dependent changes in brain lactate concentration. J Cereb Blood Flow Metab 37:2112–2124
Lundgaard I, Wang W, Eberhardt A, Vinitsky HS, Reeves BC, Peng S, Lou N, Hussain R, Nedergaard M (2018) Beneficial effects of low alcohol exposure, but adverse effects of high alcohol intake on glymphatic function. Sci Rep 8:2246
Mawuenyega KG, Sigurdson W, Ovod V, Munsell L, Kasten T, Morris JC, Yarasheski KE, Bateman RJ (2010) Decreased clearance of CNS beta-amyloid in Alzheimer’s disease. Science 330:1774
McEwen BS, Gianaros PJ (2010) Central role of the brain in stress and adaptation: links to socioeconomic status, health, and disease. Ann N Y Acad Sci 1186:190–222
Medina A, Watson SJ, Bunney W Jr, Myers RM, Schatzberg A, Barchas J, Akil H, Thompson RC (2016) Evidence for alterations of the glial syncytial function in major depressive disorder. J Psychiatr Res 72:15–21
Mejia S, Giraldo M, Pineda D, Ardila A, Lopera F (2003) Nongenetic factors as modifiers of the age of onset of familial Alzheimer’s disease. Int Psychogeriatr 15:337–349
Miguel-Hidalgo JJ, Baucom C, Dilley G, Overholser JC, Meltzer HY, Stockmeier CA, Rajkowska G (2000) Glial fibrillary acidic protein immunoreactivity in the prefrontal cortex distinguishes younger from older adults in major depressive disorder. Biol Psychiatry 48:861–873
Mo C, Renoir T, Hannan AJ (2014) Effects of chronic stress on the onset and progression of Huntington’s disease in transgenic mice. Neurobiol Dis 71:81–94
Musiek ES, Holtzman DM (2015) Three dimensions of the amyloid hypothesis: time, space and ‘wingmen’. Nat Neurosci 18:800–806
Nedergaard M (2013) Neuroscience. Garbage truck of the brain. Science 340: 1529–1530
Neely JD, Amiry-Moghaddam M, Ottersen OP, Froehner SC, Agre P, Adams ME (2001) Syntrophin-dependent expression and localization of Aquaporin-4 water channel protein. Proc Natl Acad Sci U S A 98:14108–14113
Nielsen S, Nagelhus EA, Amiry-Moghaddam M, Bourque C, Agre P, Ottersen OP (1997) Specialized membrane domains for water transport in glial cells: high-resolution immunogold cytochemistry of aquaporin-4 in rat brain. J Neurosci 17:171–180
Nishioka R, Sugimoto K, Aono H, Mise A, Choudhury ME, Miyanishi K, Islam A, Fujita T, Takeda H, Takahashi H, Yano H, Tanaka J (2016) Treadmill exercise ameliorates ischemia-induced brain edema while suppressing Na(+)/H(+) exchanger 1 expression. Exp Neurol 277:150–161
Noell S, Wolburg-Buchholz K, Mack AF, Beedle AM, Satz JS, Campbell KP, Wolburg H, Fallier-Becker P (2011) Evidence for a role of dystroglycan regulating the membrane architecture of astroglial endfeet. Eur J Neurosci 33:2179–2186
Ostadhadi S, Imran Khan M, Norouzi-Javidan A, Dehpour AR (2016) Antidepressant effect of pramipexole in mice forced swimming test: a cross talk between dopamine receptor and NMDA/nitric oxide/cGMP pathway. Biomed Pharmacother 81:295–304
Pavlides C, Nivon LG, McEwen BS (2002) Effects of chronic stress on hippocampal long-term potentiation. Hippocampus 12:245–257
Peng W, Achariyar TM, Li B, Liao Y, Mestre H, Hitomi E, Regan S, Kasper T, Peng S, Ding F, Benveniste H, Nedergaard M, Deane R (2016) Suppression of glymphatic fluid transport in a mouse model of Alzheimer’s disease. Neurobiol Dis 93:215–225
Prenderville JA, Kennedy PJ, Dinan TG, Cryan JF (2015) Adding fuel to the fire: the impact of stress on the ageing brain. Trends Neurosci 38:13–25
Rajkowska G, Hughes J, Stockmeier CA, Javier Miguel-Hidalgo J, Maciag D (2013) Coverage of blood vessels by astrocytic endfeet is reduced in major depressive disorder. Biol Psychiatry 73:613–621
Rajkowska G, Stockmeier CA (2013) Astrocyte pathology in major depressive disorder: insights from human postmortem brain tissue. Curr Drug Targets 14:1225–1236
Rangroo Thrane V, Thrane AS, Plog BA, Thiyagarajan M, Iliff JJ, Deane R, Nagelhus EA, Nedergaard M (2013) Paravascular microcirculation facilitates rapid lipid transport and astrocyte signaling in the brain. Sci Rep 3:2582
Rauch SM, Huen K, Miller MC, Chaudry H, Lau M, Sanes JR, Johanson CE, Stopa EG, Burgess RW (2011) Changes in brain beta-amyloid deposition and aquaporin 4 levels in response to altered agrin expression in mice. J Neuropathol Exp Neurol 70:1124–1137
Ren H, Luo C, Feng Y, Yao X, Shi Z, Liang F, Kang JX, Wan JB, Pei Z, Su H (2017) Omega-3 polyunsaturated fatty acids promote amyloid-beta clearance from the brain through mediating the function of the glymphatic system. FASEB J 31:282–293
Reul JM, de Kloet ER (1985) Two receptor systems for corticosterone in rat brain: microdistribution and differential occupation. Endocrinology 117:2505–2511
Ron NP, Kazianis JA, Padbury JF, Brown CM, McGonnigal BG, Sysyn GD, Sadowska GB, Stonestreet BS (2005) Ontogeny and the effects of corticosteroid pretreatment on aquaporin water channels in the ovine cerebral cortex. Reprod Fertil Dev 17:535–542
Ross CA, Poirier MA (2004) Protein aggregation and neurodegenerative disease. Nat Med 10(Suppl):S10–S17
Rothman SM, Mattson MP (2010) Adverse stress, hippocampal networks, and Alzheimer’s disease. NeuroMolecular Med 12:56–70
Satz JS, Ostendorf AP, Hou S, Turner A, Kusano H, Lee JC, Turk R, Nguyen H, Ross-Barta SE, Westra S, Hoshi T, Moore SA, Campbell KP (2010) Distinct functions of glial and neuronal dystroglycan in the developing and adult mouse brain. J Neurosci 30:14560–14572
Si X, Miguel-Hidalgo JJ, O'Dwyer G, Stockmeier CA, Rajkowska G (2004) Age-dependent reductions in the level of glial fibrillary acidic protein in the prefrontal cortex in major depression. Neuropsychopharmacology 29:2088–2096
Smith AD, Castro SL, Zigmond MJ (2002) Stress-induced Parkinson’s disease: a working hypothesis. Physiol Behav 77:527–531
Srivareerat M, Tran TT, Alzoubi KH, Alkadhi KA (2009) Chronic psychosocial stress exacerbates impairment of cognition and long-term potentiation in beta-amyloid rat model of Alzheimer’s disease. Biol Psychiatry 65:918–926
Unemura K, Kume T, Kondo M, Maeda Y, Izumi Y, Akaike A (2012) Glucocorticoids decrease astrocyte numbers by reducing glucocorticoid receptor expression in vitro and in vivo. J Pharmacol Sci 119:30–39
Verheggen ICM, Van Boxtel MPJ, Verhey FRJ, Jansen JFA, Backes WH (2018) Interaction between blood-brain barrier and glymphatic system in solute clearance. Neurosci Biobehav Rev 90:26–33
Wang L, Lin F, Wang J, Wu J, Han R, Zhu L, Difiglia M, Qin Z (2012a) Expression of mutant N-terminal huntingtin fragment (htt552-100Q) in astrocytes suppresses the secretion of BDNF. Brain Res 1449:69–82
Wang L, Lin F, Wang J, Wu J, Han R, Zhu L, Zhang G, DiFiglia M, Qin Z (2012b) Truncated N-terminal huntingtin fragment with expanded-polyglutamine (htt552-100Q) suppresses brain-derived neurotrophic factor transcription in astrocytes. Acta Biochim Biophys Sin 44:249–258
Wei F, Zhang C, Xue R, Shan L, Gong S, Wang G, Tao J, Xu G, Zhang G, Wang L (2017) The pathway of subarachnoid CSF moving into the spinal parenchyma and the role of astrocytic aquaporin-4 in this process. Life Sci 182:29–40
Wilson RS, Arnold SE, Schneider JA, Kelly JF, Tang Y, Bennett DA (2006) Chronic psychological distress and risk of Alzheimer’s disease in old age. Neuroepidemiology 27:143–153
Wilson RS, Evans DA, Bienias JL, Mendes de Leon CF, Schneider JA, Bennett DA (2003) Proneness to psychological distress is associated with risk of Alzheimer’s disease. Neurology 61:1479–1485
Wu LM, Han H, Wang QN, Hou HL, Tong H, Yan XB, Zhou JN (2007) Mifepristone repairs region-dependent alteration of synapsin I in hippocampus in rat model of depression. Neuropsychopharmacology 32:2500–2510
Wu Q, Yang X, Zhang Y, Zhang L, Feng L (2016) Chronic mild stress accelerates the progression of Parkinson’s disease in A53T alpha-synuclein transgenic mice. Exp Neurol 285:61–71
Wulsin AC, Herman JP, Solomon MB (2010) Mifepristone decreases depression-like behavior and modulates neuroendocrine and central hypothalamic-pituitary-adrenocortical axis responsiveness to stress. Psychoneuroendocrinology 35:1100–1112
Xia M, Yang L, Sun G, Qi S, Li B (2017) Mechanism of depression as a risk factor in the development of Alzheimer’s disease: the function of AQP4 and the glymphatic system. Psychopharmacology 234:365–379
Xie L, Kang H, Xu Q, Chen MJ, Liao Y, Thiyagarajan M, O'Donnell J, Christensen DJ, Nicholson C, Iliff JJ, Takano T, Deane R, Nedergaard M (2013) Sleep drives metabolite clearance from the adult brain. Science 342:373–377
Zhang C, Lin J, Wei F, Song J, Chen W, Shan L, Xue R, Wang G, Tao J, Zhang G, Xu GY, Wang L (2018) Characterizing the glymphatic influx by utilizing intracisternal infusion of fluorescently conjugated cadaverine. Life Sci 201:150–160
Zhang J, Zhan Z, Li X, Xing A, Jiang C, Chen Y, Shi W, An L (2017) Intermittent fasting protects against Alzheimer’s disease possible through restoring aquaporin-4 polarity. Front Mol Neurosci 10:395
Zhang X, Song D, Gu L, Ren Y, Verkhratsky A, Peng L (2015) Decrease of gene expression of astrocytic 5-HT2B receptors parallels development of depressive phenotype in a mouse model of Parkinson’s disease. Front Cell Neurosci 9:388
Funding
This study was supported by the National Natural Science Foundation of China (31871167), China Postdoctoral Science Foundation (No. 2016M601882), Postdoctoral Science Foundation of Jiangsu Province, China (No.1601083C), Suzhou Science and Technology Research Project (No. SYS201669), and Priority Academic Program Development of Jiangsu Higher Education Institutions.
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Wei, F., Song, J., Zhang, C. et al. Chronic stress impairs the aquaporin-4-mediated glymphatic transport through glucocorticoid signaling. Psychopharmacology 236, 1367–1384 (2019). https://doi.org/10.1007/s00213-018-5147-6
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DOI: https://doi.org/10.1007/s00213-018-5147-6