Work

Prospects of β‐Secretase Inhibitors for the Treatment of Alzheimer’s Disease

Year: 2015

Type: article

Abstract: β-Secretase continues to be an attractive drug discovery target for the therapeutic intervention of Alzheimer's disease (AD). This enzyme plays a critical role in the production of neurotoxic β-amyloid (Aβ) peptides in the brain. Over the years, extensive research efforts have led to the development of many promising classes of inhibitors against this protease. Many small-molecule, peptidomimetic, and nonpeptide β-secretase inhibitors have now overcome the key challenging development hurdles such as selectivity and brain penetration. A number of inhibitors have also shown further promise in reducing brain Aβ and rescuing cognitive decline in animal models. Recently, several β-secretase inhibitors have entered into preclinical and phase I studies, and at least one of these inhibitors has advanced to phase II/III human trials. The outlook on β-secretase inhibitor drugs for the treatment of AD patients is discussed herein.

Source: ChemMedChem

DOI: 10.1002/cmdc.201500216

Authors: Arun K. Ghosh, Jordan Tang

Institutions: Purdue University West Lafayette, Oklahoma Medical Research Foundation

Language: English

Topic: Alzheimer's disease research and treatments

Subfield: Physiology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: green

Funders: Purdue University, National Institute of Allergy and Infectious Diseases