Barsak Mikrobiyotasının Nörodejeneratif Hastalıklar Üzerindeki Patofizyolojik Rolü

Year 2019, Volume: 4 Issue: 4, 152 - 157, 31.12.2019

Serkan Sugeçti , Ender Büyükgüzel , Kemal Büyükgüzel

Abstract

Barsak mikrobiyotasını oluşturan virüs, bakteri,
mantar ve protozoa gibi birçok mikroorganizma türü; fizyolojik adaptasyon,
diyet, ilaç tüketimi gibi birçok etmen nedeniyle oldukça çeşitlilik
göstermektedir. Mikrobiyotanın bu etmenlerden olumsuz etkilenmesi durumuna
disbiyosiz adı verilir. Barsak ile beyin arasında, enterik sinir ağı, vagus
siniri, immün sistem ve mikroorganzimaların oluşturduğu biyokimyasal
reaksiyonların sonuçları olmak üzere birçok ilişki bulunmaktadır. Beyin ile
barsak arasındaki bu bağlantı, disbiyosiz durumunda Alzheimer, Parkinson gibi
nörolojik hastalıkların tetikleyicisi olabilir. Son yıllarda prebiyotik,
probiyotik ve fekal transplantasyon gibi yeni tedavi yöntemlerinin
kullanılması, bağısak-beyin arasındaki nöropatolojik ilişki üzerinde oldukça
önemlidir.

Keywords

Alzheimer, Nöroinflamasyon, Mikrobiyota, Parkinson

Pathophysiologic Role of Intestinal Microbiota on Neurodegenerative Diseases

Abstract

Many types of microorganisms such as viruses,
bacteria, fungi and protozoa that form the intestinal microbiota; physiological
adaptation, diet, drug consumption vary greatly due to many factors such as. If
the microbiota is affected negatively by these factors, it is called as
dysbiosis. There are many relationships between the intestine and the brain,
the results of the biochemical reactions of the enteric neural network, vagus
nerve, immune system and microorganisms. This linkage between the brain and the
intestine may be the trigger of neurological diseases such as Alzheimer's and
Parkinson's in the case of dysbiosis. In recent years, the use of new treatment
modalities such as prebiotic, probiotic and fecal transplantation is very
important in the neuropathological relationship between the brain and the
intestine.

Keywords

Alzheimer, Neuroinflammation, Microbiota, Parkinson

References

• Morgan XC, Segata N, Huttenhower C. Biodiversity and functional genomics in the human microbiome. Trends in genetics. 2013;29(1):51-8.
• Gill SR, Pop M, DeBoy RT, Eckburg PB, Turnbaugh PJ, Samuel BS, et al. Metagenomic analysis of the human distal gut microbiome. Science. 2006;312(5778):1355-9.
• Flint HJ, Duncan SH, Scott KP, Louis P. Interactions and competition within the microbial community of the human colon: links between diet and health. Environmental microbiology. 2007;9(5):1101-11.
• Walker AW, Ince J, Duncan SH, Webster LM, Holtrop G, Ze X, et al. Dominant and diet-responsive groups of bacteria within the human colonic microbiota. The ISME journal. 2011;5(2):220-30.
• Zhu X, Han Y, Du J, Liu R, Jin K, Yi W. Microbiota-gut-brain axis and the central nervous system. Oncotarget. 2017; 10;8(32):53829-53838
• Yatsunenko T, Rey FE, Manary MJ, Trehan I, Dominguez- Bello MG, Contreras M, Magris M, Hidalgo G, Baldassano RN, Anokhin AP, Heath AC, Warner B, Reeder J, et al. Human gut microbiome viewed across age and geography. Nature. 2012; 486:222–227.
• David LA, Maurice CF, Carmody RN, Gootenberg DB, Button JE, Wolfe BE, Ling AV, Devlin AS, Varma Y, Fischbach MA, Biddinger SB, Dutton RJ, Turnbaugh PJ. Diet rapidly and reproducibly alters the human gut microbiome. Nature. 2014; 505:559–563.
• O'Mahony SM, Felice VD, Nally K, Savignac HM, Claesson MJ, Scully P, Woznicki J, Hyland NP, Shanahan F, Quigley EM, Marchesi JR, O'Toole PW, Dinan TG, et al. Disturbance of the gut microbiota in early-life selectively affects visceral pain in adulthood without impacting cognitive or anxiety-related behaviors in male rats. Neuroscience. 2014; 277:885–901.
• Yalçın S.S, Kanatlı M.Ç. İntestinal mikrobiyota transplantasyonu; neden, kime, nasıl? Pamukkale Medical Journal.2015;8(1):148-54.
• Smits LP, Bouter KE, de Vos WM, Borody TJ, Nieuwdorp M. Therapeutic potential of fecal microbiota transplantation. Gastroenterology 2013;145:946-953.
• Westfall S, Lomis N, Kahouli I, Dia SY, Singh SP, Prakash S. Microbiome, probiotics and neurodegenerative diseases: deciphering the gut brain axis. Cell Mol Life Sci. 2017;74(20):3769-3787
• Yılmaz K, Altundiş M. Sindirim sistemi mikrobiyotası ve fekal transplantasyon. Nobel Med.2017; 13(1): 9-15.
• Bravo JA, Forsythe P, Chew MV, Escaravage E, Savignac HM, Dinan TG, Bienenstock J, Cryan JF. Ingestion of Lactobacillus strain regulates emotional behavior and central GABA receptor expression in a mouse via the vagus nerve. Proc Natl Acad Sci U S A. 2011; 108:16050–16055.
• Forsythe P, Bienenstock J. Immunomodulation by commensal and probiotic bacteria. Immunol Invest. 2010; 39:429–448.
• Erny D, Hrabe de Angelis AL, Jaitin D, Wieghofer P, Staszewski O, David E, Keren-Shaul H, Mahlakoiv T, Jakobshagen K, Buch T, Schwierzeck V, Utermohlen O, Chun E, et al. Host microbiota constantly control maturation and function of microglia in the CNS. Nat Neurosci. 2015; 18:965–977
• Barrett E, Ross RP, O'Toole PW, Fitzgerald GF, Stanton C. gammaAminobutyric acid production by culturable bacteria from the human intestine. J Appl Microbiol. 2012; 113:411–417.
• Mandal RS, Saha S, Das S. Metagenomic surveys of gut microbiota. Genom Proteom Bioinform. 2015; 13:148–158.
• Luczynski P, McVey Neufeld K-A, Oriach CS et al (2016) Growing up in a bubble: using germ-free animals to assess the infl uence of the gut microbiota on brain and behavior. Int J Neuropsychopharmacol 19(8):234–248.
• Jyothi HJ, Vidyadhara DJ, Mahadevan A et al (2015) Aging causes morphological alterations in astrocytes and microglia in human substantia nigra pars compacta. Neurobiol Aging 36:3321–3333.
• Sampson TR, Debelius JW, Thron T et al (2016) Gut microbiota regulate motor defi cits and neuroinfl ammation in a model of Parkinson’s disease. Cell. 167.1469–1480
• Poukka H, Karvonen U, Janne OA, Palvimo JJ. Covalent modification of the androgen receptor by small ubiquitin-like modifier 1 (SUMO-1). Proc Natl Acad Sci USA 2000; 97:14145-14150.
• Blandino G, et al. Impact of gut microbiota on diabetes mellitus. Diabetes & metabolism 2016;42(5):303-315.
• Jiang C, Li G, Huang P, Liu Z, Zhao B. The gut microbiota and Alzheimer’s Disease. J Alzheimers Dis. 2017;58(1):1-15.
• Knopman DS. Alzheimer disease: Preclinical Alzheimer disease - the new frontier.Nat Rev Neurol. 2016;12(11):620-621.
• Bruce-Keller AJ, Salbaum JM, Luo M, Blanchard Et, Taylor CM, Welsh DA, Berthoud HR. Obese-type gut microbiota induce neurobehavioral changes in the absence of obesity. Biol Psychiatry. 2015; 77:607–615.
• Willis, A., Evanoff, B.A., Lian, M., Criswell, S.R., Racetta, B.A. Geographic and Ethnic Variation in Parkinson Disease: A Population-Based Study of US Medicare Beneficiaries. Neuroepide. 2010; 4 (3), 143-51.
• Kalia, L.V., Lang, A.E. (2015). Parkinson’s Disease. Lancet, 386 (9996), 896-912
• Olanow, C.W., Brundin, P. Parkinson's Disease and Alpha Synuclein: Is Parkinson's Disease a Prion-Like Disorder? Movement Disorders. 2013; 28(1), 31-4.
• Kelly, L. P. et al. Progression of intestinal permeability changes and alphasynuclein expression in a mouse model of Parkinson's disease. Mov. Disord.2014; 29: 999–1009
• Devos, D. et al. Colonic infl ammation in Parkinson's disease. Neurobiol. Dis. 2013; 50: 42–48
• Olanow, C.W., Kordower, J.H., Lang, A.E., Obeso, J.A. Dopaminergic transplantation for Parkinson’s disease: Current status and future prospects. Annals of Neurology. 2009; 66 (5):591-6