Neurotrophins and Neurotrophic Therapy (Based on the Cerebrolysin Model) in the Treatment of Elderly Patients with Cognitive Disorders and Depression. Part 2

Author:

Gavrilova S. I.1ORCID,Safarova T. P.1ORCID

Affiliation:

1. FSBSI “Mental Health Research Centre”

Abstract

Background: сognitive impairment and late depression, along with dementia, are the most common mental disorders in elderly and senile patients. Currently, more and more attention is being paid to preventive therapeutic approaches in the treatment of these conditions and to the study of drugs with multimodal neuroprotective and neurotrophic properties that contribute to the strengthening of the so-called endogenous system of protection and recovery of the brain, which is a kind of barrier to the incipient neurodegeneration. Objective: to present a review of domestic and foreign modern studies devoted to the study of the multimodal effects of the drug cerebrolysin, which has neurotrophin-like properties, and the results of its use in the treatment of cognitive disorders that do not reach the degree of dementia, as well as late depression. Material and methods: using the keywords “late age, mild cognitive disorders, depression, MCI syndrome, therapy, cerebrolysin”, we searched for scientifi c articles in the MEDLINE and PubMed databases for the period 2000–2020. Conclusion: the data presented in the review showed that cerebrolysin, acting as a multi-target drug, affects multiple molecular mechanisms of the pathogenesis of pre-dementia cognitive disorders and late-age depression. The drug detects a neurotrophin-like effect, improves the processes of neuroplasticity and can help enhance the protection and restoration of the brain under various pathological infl uences. Neurobiological studies and the results of a pilot prospective study indicate the preventive potential of cerebrolysin in preventing the development or slowing the progression of the neurodegenerative process of Alzheimer’s type. In the studies presented in the review, the ability of cerebrolysin to increase the effectiveness of modern antidepressant therapy (with second-generation drugs) in the elderly has been shown, presumably by potentiating the therapeutic effect of antidepressants or by improving their tolerability, which makes it possible to safely use higher doses of antidepressants in the elderly and senile patients.

Publisher

Medical Informational Agency Publishers

Subject

Pharmacology (medical)

Reference46 articles.

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