NDLI: Spreading of Pathology in Alzheimer’s Disease

Content Provider	Springer Nature Link
Author	Lv, Zhong Yue Tan, Chen Chen Yu, Jin Tai Tan, Lan
Copyright Year	2017
Abstract	The senile plaques (SPs) and neurofibrillary tangles (NFTs) are the two major pathological hallmarks of AD, which are composed of β-amyloid protein and Tau protein. So the β-amyloid protein (Aβ) and Tau oligomers (oTau) are the majority in the pathology of AD. Recently, the spreading of Aβ and oTau in the brain of AD patients has received heated value. In this review, we summarize recent research progress and aim to figure out the spreading mechanism of Aβ and Tau in AD via introduction of the formation, release, uptake, diffusion between different brain regions, and the propagation principle of Aβ and Tau. Although the mechanisms of the spreading pathology in AD are still not very clear, increasing discoveries confirm that Aβ and oTau could transmit from one neuron to another along the anatomical connected synapses. Meanwhile, a mass of studies also report that they have a totally opposite hierarchical spatiotemporal pattern of spreading in cerebral areas. In addition, Tau proteins might mediate Aβ toxicity in the brain, and they might have synergistic roles with each other. So some therapies have emerged, such as inhibiting the release, preventing the oligomerization, and blocking the uptake. This review would be helpful to comprehend the mechanism of transmission in AD and provide a new way to the targeted therapy.
Starting Page	707
Ending Page	722
Page Count	16
File Format	PDF
ISSN	10298428
Journal	Neurotoxicity Research
Volume Number	32
Issue Number	4
e-ISSN	14763524
Language	English
Publisher	Springer US
Publisher Date	2017-06-16
Publisher Place	New York
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Alzheimer’s disease Tau oligomers Aβ oligomers Pathology Spreading Template Trans-synapses Neurosciences Neurology Neurochemistry Pharmacology/Toxicology Neurobiology Cell Biology
Content Type	Text
Resource Type	Article
Subject	Neuroscience Toxicology

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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