The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease

Despite many years of research, radical treatment of Alzheimer's disease (AD) has still not been found. Amyloid-β (Aβ) peptide is known to play an important role in the pathogenesis of this disease. AD is characterized by three main changes occurring in the central nervous system: (1) Aβ plaque...

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Autores principales: Asli Aykac, Ahmet Özer Sehirli
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Lenguaje:EN
Publicado: Georg Thieme Verlag KG 2021
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spelling oai:doaj.org-article:7c3a21cc02674b059b83186f8ced0d412021-12-01T23:41:03ZThe Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease2699-940410.1055/s-0041-1735541https://doaj.org/article/7c3a21cc02674b059b83186f8ced0d412021-09-01T00:00:00Zhttp://www.thieme-connect.de/DOI/DOI?10.1055/s-0041-1735541https://doaj.org/toc/2699-9404Despite many years of research, radical treatment of Alzheimer's disease (AD) has still not been found. Amyloid-β (Aβ) peptide is known to play an important role in the pathogenesis of this disease. AD is characterized by three main changes occurring in the central nervous system: (1) Aβ plaque accumulation that prevents synaptic communication, (2) the accumulation of hyperphosphorylated tau proteins that inhibit the transport of molecules inside neurons, and (3) neuronal cell loss of the limbic system. Mechanisms leading to Aβ accumulation in AD are excessive Aβ production as a result of mutations in amyloid precursor protein or genes, and impairment of clearance of Aβ due to changes in Aβ aggregation properties and/or Aβ removal processes. Human ATP-binding cassette (ABC) transporters are expressed in astrocyte, microglia, neuron, brain capillary endothelial cell, choroid plexus, choroid plexus epithelial cell, and ventricular ependymal cell. ABC transporters have essential detoxification and neuroprotective roles in the brain. The expression and functional changes in ABC transporters contribute to the accumulation of Aβ peptide. In conclusion, the review was aimed to summarize and highlight accumulated evidence in the literature focusing on the changing functions of human ABC transporter members, in AD pathogenesis and progression.Asli AykacAhmet Özer SehirliGeorg Thieme Verlag KGarticleabc transportersalzheimer's diseasesamyloid-βp-glycoproteinmultidrug resistance protein 1GeneticsQH426-470Neoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENGlobal Medical Genetics, Vol 08, Iss 04, Pp 149-155 (2021)
institution DOAJ
collection DOAJ
language EN
topic abc transporters
alzheimer's diseases
amyloid-β
p-glycoprotein
multidrug resistance protein 1
Genetics
QH426-470
Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
spellingShingle abc transporters
alzheimer's diseases
amyloid-β
p-glycoprotein
multidrug resistance protein 1
Genetics
QH426-470
Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
Asli Aykac
Ahmet Özer Sehirli
The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease
description Despite many years of research, radical treatment of Alzheimer's disease (AD) has still not been found. Amyloid-β (Aβ) peptide is known to play an important role in the pathogenesis of this disease. AD is characterized by three main changes occurring in the central nervous system: (1) Aβ plaque accumulation that prevents synaptic communication, (2) the accumulation of hyperphosphorylated tau proteins that inhibit the transport of molecules inside neurons, and (3) neuronal cell loss of the limbic system. Mechanisms leading to Aβ accumulation in AD are excessive Aβ production as a result of mutations in amyloid precursor protein or genes, and impairment of clearance of Aβ due to changes in Aβ aggregation properties and/or Aβ removal processes. Human ATP-binding cassette (ABC) transporters are expressed in astrocyte, microglia, neuron, brain capillary endothelial cell, choroid plexus, choroid plexus epithelial cell, and ventricular ependymal cell. ABC transporters have essential detoxification and neuroprotective roles in the brain. The expression and functional changes in ABC transporters contribute to the accumulation of Aβ peptide. In conclusion, the review was aimed to summarize and highlight accumulated evidence in the literature focusing on the changing functions of human ABC transporter members, in AD pathogenesis and progression.
format article
author Asli Aykac
Ahmet Özer Sehirli
author_facet Asli Aykac
Ahmet Özer Sehirli
author_sort Asli Aykac
title The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease
title_short The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease
title_full The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease
title_fullStr The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease
title_full_unstemmed The Function and Expression of ATP-Binding Cassette Transporters Proteins in the Alzheimer's Disease
title_sort function and expression of atp-binding cassette transporters proteins in the alzheimer's disease
publisher Georg Thieme Verlag KG
publishDate 2021
url https://doaj.org/article/7c3a21cc02674b059b83186f8ced0d41
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AT asliaykac functionandexpressionofatpbindingcassettetransportersproteinsinthealzheimersdisease
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