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Compositions, Formulations, And Methods Of Treating Neurodegenerative Diseases

InventionPending
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29Claims · 4 independent
§ Ⅰ

Dossier Overview

IPC Classification

A61K 31/4164A61K 31/165

CPC Classification

A61K31/4164A61K31/165

The present disclosure relates to compositions, formulations, and associated methods for treating neurodegenerative diseases, wherein the compositions include an alpha-1 adrenergic agonist, such as midodrine, and an alpha-2A adrenergic agonist, such as dexmedetomidine. Upon administering to a human subject, the alpha-2A adrenergic agonist crosses the subject's blood-brain barrier thereby acting upon the subject's central nervous system, whereas the alpha-1 adrenergic agonist does not cross the subject's blood-brain barrier. The alpha-1 adrenergic agonist minimizes or eliminates the systemic vascular effects induced by the alpha-2A adrenergic agonist that causes the negative cerebral autoregulatory response, thereby enabling the alpha-2A adrenergic agonist to increase glymphatic flow in the subject's brain.

Original (Chinese)

The present disclosure relates to compositions, formulations, and associated methods for treating neurodegenerative diseases, wherein the compositions include an alpha-1 adrenergic agonist, such as midodrine, and an alpha-2A adrenergic agonist, such as dexmedetomidine. Upon administering to a human subject, the alpha-2A adrenergic agonist crosses the subject's blood-brain barrier thereby acting upon the subject's central nervous system, whereas the alpha-1 adrenergic agonist does not cross the subject's blood-brain barrier. The alpha-1 adrenergic agonist minimizes or eliminates the systemic vascular effects induced by the alpha-2A adrenergic agonist that causes the negative cerebral autoregulatory response, thereby enabling the alpha-2A adrenergic agonist to increase glymphatic flow in the subject's brain.

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