Imaging and Molecular Mechanisms of Alzheimer’s Disease: A Review

Autor: Grazia Daniela Femminella, Giuseppe Rengo, Graziamaria Corbi, Tony Thayanandan, Klara Komici, Nicola Ferrara, Valeria Calsolaro
Přispěvatelé: Femminella, Grazia Daniela, Thayanandan, Tony, Calsolaro, Valeria, Komici, Klara, Rengo, Giuseppe, Corbi, Graziamaria, Ferrara, Nicola
Rok vydání: 2018
Předmět:
0301 basic medicine
MILD COGNITIVE IMPAIRMENT
Chemistry
Multidisciplinary

Plaque
Amyloid

Review
Disease
lcsh:Chemistry
0302 clinical medicine
PERIPHERAL BENZODIAZEPINE-RECEPTOR
lcsh:QH301-705.5
IN-VIVO
Spectroscopy
Computer Science Applications1707 Computer Vision and Pattern Recognition
General Medicine
Alzheimer's disease
Magnetic Resonance Imaging
Computer Science Applications
Clinical Practice
Chemistry
Blood-Brain Barrier
Alzheimer’s disease
Magnetic resonance imaging (MRI)
Positron emission tomography (PET)
Catalysis
Molecular Biology
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
CEREBRAL GLUCOSE-METABOLISM
Physical Sciences
Life Sciences & Biomedicine
Healthcare system
Biochemistry & Molecular Biology
PITTSBURGH COMPOUND B
0699 Other Biological Sciences
tau Proteins
03 medical and health sciences
POSITRON-EMISSION-TOMOGRAPHY
Alzheimer Disease
0399 Other Chemical Sciences
medicine
Animals
Humans
Dementia
Multimodal imaging
0604 Genetics
Science & Technology
Chemical Physics
BLOOD-BRAIN-BARRIER
business.industry
BETA-AMYLOID BURDEN
Pet imaging
medicine.disease
PARTIAL VOLUME CORRECTION
FLORBETAPIR F 18
030104 developmental biology
lcsh:Biology (General)
lcsh:QD1-999
Positron-Emission Tomography
Clinical diagnosis
business
Research setting
Neuroscience
030217 neurology & neurosurgery
Zdroj: International Journal of Molecular Sciences
International Journal of Molecular Sciences, Vol 19, Iss 12, p 3702 (2018)
ISSN: 1422-0067
DOI: 10.3390/ijms19123702
Popis: Alzheimer’s disease is the most common form of dementia and is a significant burden for affected patients, carers, and health systems. Great advances have been made in understanding its pathophysiology, to a point that we are moving from a purely clinical diagnosis to a biological one based on the use of biomarkers. Among those, imaging biomarkers are invaluable in Alzheimer’s, as they provide an in vivo window to the pathological processes occurring in Alzheimer’s brain. While some imaging techniques are still under evaluation in the research setting, some have reached widespread clinical use. In this review, we provide an overview of the most commonly used imaging biomarkers in Alzheimer’s disease, from molecular PET imaging to structural MRI, emphasising the concept that multimodal imaging would likely prove to be the optimal tool in the future of Alzheimer’s research and clinical practice.
Databáze: OpenAIRE
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