Speciality Medical Dialogues
    • facebook
    • twitter
    Login Register
    • facebook
    • twitter
    Login Register
    • Medical Dialogues
    • Education Dialogues
    • Business Dialogues
    • Medical Jobs
    • Medical Matrimony
    • MD Brand Connect
    Speciality Medical Dialogues
    • Editorial
    • News
        • Anesthesiology
        • Cancer
        • Cardiac Sciences
        • Critical Care
        • Dentistry
        • Dermatology
        • Diabetes and Endo
        • Diagnostics
        • ENT
        • Featured Research
        • Gastroenterology
        • Geriatrics
        • Medicine
        • Nephrology
        • Neurosciences
        • Nursing
        • Obs and Gynae
        • Ophthalmology
        • Orthopaedics
        • Paediatrics
        • Parmedics
        • Pharmacy
        • Psychiatry
        • Pulmonology
        • Radiology
        • Surgery
        • Urology
    • Practice Guidelines
        • Anesthesiology Guidelines
        • Cancer Guidelines
        • Cardiac Sciences Guidelines
        • Critical Care Guidelines
        • Dentistry Guidelines
        • Dermatology Guidelines
        • Diabetes and Endo Guidelines
        • Diagnostics Guidelines
        • ENT Guidelines
        • Featured Practice Guidelines
        • Gastroenterology Guidelines
        • Geriatrics Guidelines
        • Medicine Guidelines
        • Nephrology Guidelines
        • Neurosciences Guidelines
        • Obs and Gynae Guidelines
        • Ophthalmology Guidelines
        • Orthopaedics Guidelines
        • Paediatrics Guidelines
        • Psychiatry Guidelines
        • Pulmonology Guidelines
        • Radiology Guidelines
        • Surgery Guidelines
        • Urology Guidelines
    LoginRegister
    Speciality Medical Dialogues
    LoginRegister
    • Home
    • Editorial
    • News
      • Anesthesiology
      • Cancer
      • Cardiac Sciences
      • Critical Care
      • Dentistry
      • Dermatology
      • Diabetes and Endo
      • Diagnostics
      • ENT
      • Featured Research
      • Gastroenterology
      • Geriatrics
      • Medicine
      • Nephrology
      • Neurosciences
      • Nursing
      • Obs and Gynae
      • Ophthalmology
      • Orthopaedics
      • Paediatrics
      • Parmedics
      • Pharmacy
      • Psychiatry
      • Pulmonology
      • Radiology
      • Surgery
      • Urology
    • Practice Guidelines
      • Anesthesiology Guidelines
      • Cancer Guidelines
      • Cardiac Sciences Guidelines
      • Critical Care Guidelines
      • Dentistry Guidelines
      • Dermatology Guidelines
      • Diabetes and Endo Guidelines
      • Diagnostics Guidelines
      • ENT Guidelines
      • Featured Practice Guidelines
      • Gastroenterology Guidelines
      • Geriatrics Guidelines
      • Medicine Guidelines
      • Nephrology Guidelines
      • Neurosciences Guidelines
      • Obs and Gynae Guidelines
      • Ophthalmology Guidelines
      • Orthopaedics Guidelines
      • Paediatrics Guidelines
      • Psychiatry Guidelines
      • Pulmonology Guidelines
      • Radiology Guidelines
      • Surgery Guidelines
      • Urology Guidelines
    • Home
    • News
    • Diabetes and Endo
    • Antidiabetics improve...

    Antidiabetics improve cognitive function in Alzheimer’s Disease

    Written by Vinay Singh singh Published On 2018-11-05T19:25:57+05:30  |  Updated On 5 Nov 2018 7:25 PM IST
    Antidiabetics improve cognitive function in Alzheimer’s Disease

    A new study published in the journal Plos One reveals that antidiabetic medications may have beneficial effects on cognitive function and on Alzheimer’s disease-related neuropathology.


    The results suggested that anti-diabetes medications had a protective effect on the brains of Alzheimer’s disease patients.


    According to Mount Sinai researchers, this is the first study to examine what happens in the pathways of both brain tissue and endothelial cells—the cells lining blood vessels—in the brains of Alzheimer’s patients treated with diabetes medication.


    Read Also: Antivirals may be prospective treatment for Alzheimer’s disease


    The results of the study will inform future Alzheimer’s disease studies and potential new therapies targeting specific cells since they suggest that targeting the brain’s capillary system could have beneficial effects in Alzheimer’s patients.


    “Most modern Alzheimer’s treatments target amyloid plaques and haven’t succeeded in effectively treating the disease,” said Dr. Haroutunia, co-author of the study. “Insulin and diabetes medications such as metformin are FDA approved and safely administered to millions of people and appear to have a beneficial effect on people with Alzheimer’s. This opens opportunities to conduct research trials on people using similar drugs or on drugs that have similar effects on the brains’ biological pathways and cell types identified in this study.”


    In order to have a molecular level study, Mount Sinai research team developed a method to separate brain capillaries from the brain tissue of 34 people with Alzheimer’s and type 2 diabetes who had been treated with anti-diabetes drugs and compare them to tissue from 30 brains of people with Alzheimer’s without diabetes and 19 brains of people without Alzheimer’s or diabetes. (Because most people who have diabetes are treated with insulin or oral medications, the scientists were unable to compare their results to brain tissue from people with Alzheimer’s disease and diabetes who were not treated with anti-diabetes drugs.)


    Then, they examined the vessels and brain tissue separately to measure Alzheimer’s Disease-associated changes in molecular RNA markers for brain capillary cells and insulin signaling.


    The researchers found that the levels of about half of these markers were reduced in the vessels and brain tissue in the group with Alzheimer’s and diabetes. The great majority of the RNA changes seen in Alzheimer’s disease were absent in those Alzheimer’s patients who had been treated with anti-diabetes drugs.


    Read Also: Promising drug for restoring memory in Alzheimer’s disease


    “The results of this study are important because they give us new insights for the treatment of Alzheimer’s disease,” said the study’s senior author, Vahram Haroutunian, Ph.D., Professor of Psychiatry and Neuroscience at the Icahn School of Medicine at Mount Sinai.


    For full study log on to https://doi.org/10.1371/journal.pone.0206547


    BraincellsdementiadrugsHaroutunianmedicationMount SinaineuropathologyPLOS ONEVahram Haroutunian
    Source : With inputs from the journal Plos One

    Disclaimer: This site is primarily intended for healthcare professionals. Any content/information on this website does not replace the advice of medical and/or health professionals and should not be construed as medical/diagnostic advice/endorsement or prescription. Use of this site is subject to our terms of use, privacy policy, advertisement policy. © 2020 Minerva Medical Treatment Pvt Ltd

    Vinay Singh singh
    Vinay Singh singh
      Show Full Article
      Next Story
      Similar Posts
      NO DATA FOUND

      • Email: info@medicaldialogues.in
      • Phone: 011 - 4372 0751

      Website Last Updated On : 12 Oct 2022 7:06 AM GMT
      Company
      • About Us
      • Contact Us
      • Our Team
      • Reach our Editor
      • Feedback
      • Submit Article
      Ads & Legal
      • Advertise
      • Advertise Policy
      • Terms and Conditions
      • Privacy Policy
      • Editorial Policy
      • Comments Policy
      • Disclamier
      Medical Dialogues is health news portal designed to update medical and healthcare professionals but does not limit/block other interested parties from accessing our general health content. The health content on Medical Dialogues and its subdomains is created and/or edited by our expert team, that includes doctors, healthcare researchers and scientific writers, who review all medical information to keep them in line with the latest evidence-based medical information and accepted health guidelines by established medical organisations of the world.

      Any content/information on this website does not replace the advice of medical and/or health professionals and should not be construed as medical/diagnostic advice/endorsement or prescription.Use of this site is subject to our terms of use, privacy policy, advertisement policy. You can check out disclaimers here. © 2025 Minerva Medical Treatment Pvt Ltd

      © 2025 - Medical Dialogues. All Rights Reserved.
      Powered By: Hocalwire
      X
      We use cookies for analytics, advertising and to improve our site. You agree to our use of cookies by continuing to use our site. To know more, see our Cookie Policy and Cookie Settings.Ok