Allosteric Modulators of Potential Targets Related to Alzheimer's Disease: a Review

Guilherme Martins Silva1,2, Mariana Pegrucci Barcelos1,2, João Gabriel Curtolo Poiani1

  • 1Faculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, Av. do Café, s/n, 14040-903, Ribeirão Preto, Brazil.

Chemmedchem
|July 17, 2019
PubMed

Insights

This review explores allosteric modulators as a promising strategy for Alzheimer's disease (AD) treatment. These compounds offer a way to target AD

Area of Science:

  • Neuroscience
  • Pharmacology
  • Biochemistry

Background:

  • Alzheimer's disease (AD) is the most prevalent neurodegenerative dementia, necessitating novel therapeutic strategies.
  • Key pathological hallmarks of AD include cholinergic dysfunction, elevated β-amyloid (Aβ) peptide levels, and neurofibrillary tangles, all linked to specific biological targets.
  • Current drug interactions with AD targets often involve orthosteric ligands, which can lead to undesirable side effects.

Purpose of the Study:

  • To provide a comprehensive overview of compounds functioning as allosteric modulators for major AD-related biological targets.
  • To highlight the potential of allosteric modulation as a therapeutic strategy for Alzheimer's disease.

Main Methods:

  • Literature review of scientific publications on Alzheimer's disease and allosteric modulators.
  • Analysis of compounds targeting key biological pathways implicated in AD pathogenesis.
  • Synthesis of information regarding the mechanisms of action and therapeutic potential of allosteric modulators.

Main Results:

  • Allosteric modulation offers a targeted approach to modulate AD-related biological targets.
  • This mechanism may reduce the likelihood of side effects compared to traditional orthosteric ligands.
  • A variety of compounds exhibiting allosteric activity against AD targets have been identified.

Conclusions:

  • Allosteric modulators represent a significant therapeutic strategy for Alzheimer's disease.
  • Targeting AD through allosteric mechanisms holds promise for improved efficacy and reduced side effects.
  • Further research into allosteric modulators is crucial for developing next-generation AD treatments.

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