Evaluation of Inflammatory Cytokine and Anti Helicobacter Pylori Antibodies in the Pathogenesis of Parkinson's Disease.

BACKGROUND: Parkinson's disease is a neurodegenerative disorder characterized by degeneration of dopaminergic neurons in the substantia nigari. Previous studies have shown that Helicobacter pylori (H. pylori) infection is associated with treatment and clinical response to Parkinson's disease. In the...

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Publicado en:Middle East Journal of Digestive Diseases Vol. 14; no. 1; pp. 96 - 103
Autores principales: Shamsdin, Seyedeh Azra, Khazraei, Hajar, Jaberi, Abass Rahimi, Zamani, Mozhdeh, Monjezi, Mohammad Rafiee
Formato: research tables/charts Journal Article
Publicado: Iranian Association of Gastroenterology & Hepatology Jan2022
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Jan2022
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      pub: Iranian Association of Gastroenterology & Hepatology
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        10.34172/mejdd.2022.261
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        atl: Evaluation of Inflammatory Cytokine and Anti Helicobacter Pylori Antibodies in the Pathogenesis of Parkinson's Disease.
      aug:
        au:
          Shamsdin, Seyedeh Azra
          Khazraei, Hajar
          Jaberi, Abass Rahimi
          Zamani, Mozhdeh
          Monjezi, Mohammad Rafiee
        affil: Gastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
      sug:
        subj:
          Inflammation
          Cytokines
          Helicobacter Infections Immunology
          Antibodies, Bacterial
          Parkinson Disease Pathology
          Human
          Immunoglobulins Blood
          Tumor Necrosis Factor
          Interleukins
          Enzyme-Linked Immunosorbent Assay
          Male
          Female
          Middle Age
          Aged
          Middle Aged: 45-64 years
          Aged: 65+ years
          Male
          Female
      ab: BACKGROUND: Parkinson's disease is a neurodegenerative disorder characterized by degeneration of dopaminergic neurons in the substantia nigari. Previous studies have shown that Helicobacter pylori (H. pylori) infection is associated with treatment and clinical response to Parkinson's disease. In the present study, we aimed to investigate the effect of H. pylori infection in the pathogenesis of Parkinson's disease. METHODS: 75 patients who suffered from Parkinson's disease and H. pylori infection and 91 healthy controls were recruited. All the subjects were evaluated for serum IgM, IgG, and IgA antibodies as well as TNF-α, IL-6, and IL-4 cytokines by Enzyme-Linked ImmunoSorbent Assay (ELISA)methods. RESULTS: The participants included 102 men and 64 women with a mean age of 66 ± 10.2 and 52.6 ± 10.7 years in the patients and control groups, respectively. The level of IgG, TNF-α, IL-6 in the patients with Parkinson's infected with H. pylori was significantly more than that in the control group. In contrast, IgA was significantly lower in patients with Parkinson's disease compared with the control group. CONCLUSION: Probably, persistent infection with H. pylori could be effective in the pathogenesis of Parkinson's disease by dominating the systemic inflammatory profile. It is suggested that pro-inflammatory cytokines followed by H. pylori infection through the promotion of immune response or neurotoxicity might have a role in the pathogenesis of Parkinson's disease.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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