[Immunological foundations of neurological diseases]. / Immunologische Grundlagen neurologischer Erkrankungen.
Nervenarzt
; 2024 Jul 02.
Article
em De
| MEDLINE
| ID: mdl-38953921
ABSTRACT
BACKGROUND:
Neurodegenerative diseases represent an increasing challenge in ageing societies, as only limited treatment options are currently available.OBJECTIVE:
New research methods and interdisciplinary interaction of different disciplines have changed the way neurological disorders are viewed and paved the way for the comparatively new field of neuroimmunology, which was established in the early 1980s. Starting from neurological autoimmune diseases, such as multiple sclerosis, knowledge about the involvement of immunological processes in other contexts, such as stroke or traumatic brain injury, has been significantly expanded in recent years. MATERIAL ANDMETHODS:
This review article provides an overview of the role of the immune system and the resulting potential for novel treatment approaches.RESULTS:
The immune system plays a central role in fighting infections but is also able to react to the body's own signals under sterile conditions and cause inflammation and subsequent adaptive immune responses through the release of immune mediators and the recruitment and differentiation of certain immune cell types. This can be beneficial in initiating healing processes; however, chronic inflammatory conditions usually have destructive consequences for the tissue and the organism and must be interrupted.CONCLUSION:
It is now known that different cells of the immune system play an important role in neurological diseases. Regulatory mechanisms, which are mediated by regulatory T cells or Th2 cells, are usually associated with a good prognosis, whereas inflammatory processes and polarization towards Th1 or Th17 have a destructive character. Novel immunomodulators, which are also increasingly being used in cancer treatment, can now be used in a tissue-specific manner and therefore offer great potential for use in neurological diseases.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
De
Revista:
Nervenarzt
Ano de publicação:
2024
Tipo de documento:
Article