Relevance of biomarkers across different neurodegenerative diseases.
Alzheimers Res Ther
; 12(1): 56, 2020 05 13.
Article
en En
| MEDLINE
| ID: mdl-32404143
ABSTRACT
BACKGROUND:
The panel of fluid- and imaging-based biomarkers available for neurodegenerative disease research is growing and has the potential to close important gaps in research and the clinic. With this growth and increasing use, appropriate implementation and interpretation are paramount. Various biomarkers feature nuanced differences in strengths, limitations, and biases that must be considered when investigating disease etiology and clinical utility. For example, neuropathological investigations of Alzheimer's disease pathogenesis can fall in disagreement with conclusions reached by biomarker-based investigations. Considering the varied strengths, limitations, and biases of different research methodologies and approaches may help harmonize disciplines within the neurodegenerative disease field. PURPOSE OF REVIEW Along with separate review articles covering fluid and imaging biomarkers in this issue of Alzheimer's Research and Therapy, we present the result of a discussion from the 2019 Biomarkers in Neurodegenerative Diseases course at the University College London. Here, we discuss themes of biomarker use in neurodegenerative disease research, commenting on appropriate use, interpretation, and considerations for implementation across different neurodegenerative diseases. We also draw attention to areas where biomarker use can be combined with other disciplines to understand issues of pathophysiology and etiology underlying dementia. Lastly, we highlight novel modalities that have been proposed in the landscape of neurodegenerative disease research and care.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Enfermedades Neurodegenerativas
/
Enfermedad de Alzheimer
Tipo de estudio:
Diagnostic_studies
Límite:
Humans
Idioma:
En
Revista:
Alzheimers Res Ther
Año:
2020
Tipo del documento:
Article
País de afiliación:
Estados Unidos