Putative therapeutic agents for the learning and memory deficits of people with Down syndrome

A novel series of DYRK1A inhibitors were identified by combination of in silico screening, in vitro assay, and cell-based screenings. Mental retardation is the most common and debilitating condition for individuals with Down syndrome (DS). The hyper-activation of DYRK1A by overexpression causes sign...

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Veröffentlicht in:Bioorganic & medicinal chemistry letters 2006-07, Vol.16 (14), p.3772-3776
Hauptverfasser: Kim, Nam Doo, Yoon, Jeonghyeok, Kim, Jung Ho, Lee, Jung Tae, Chon, Yong Sog, Hwang, Mi-Kyung, Ha, Ilho, Song, Woo-Joo
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container_end_page 3776
container_issue 14
container_start_page 3772
container_title Bioorganic & medicinal chemistry letters
container_volume 16
creator Kim, Nam Doo
Yoon, Jeonghyeok
Kim, Jung Ho
Lee, Jung Tae
Chon, Yong Sog
Hwang, Mi-Kyung
Ha, Ilho
Song, Woo-Joo
description A novel series of DYRK1A inhibitors were identified by combination of in silico screening, in vitro assay, and cell-based screenings. Mental retardation is the most common and debilitating condition for individuals with Down syndrome (DS). The hyper-activation of DYRK1A by overexpression causes significant learning and memory deficits in DS-model mice. Thus far, no mechanism-based drug has been developed to address this. After a combination of in silico and in vitro screenings, two DYRK1A inhibitors were isolated that are active in a cell-based assay. Further optimization could lead to a novel drug discovery that could address DS learning and memory deficits.
doi_str_mv 10.1016/j.bmcl.2006.04.042
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Further optimization could lead to a novel drug discovery that could address DS learning and memory deficits.</description><subject>Amino Acids - chemistry</subject><subject>Animals</subject><subject>Binding Sites</subject><subject>Biological and medical sciences</subject><subject>Disease Models, Animal</subject><subject>Down syndrome</subject><subject>Down Syndrome - drug therapy</subject><subject>Down Syndrome - physiopathology</subject><subject>Dyrk Kinases</subject><subject>DYRK1A</subject><subject>Enzyme Inhibitors - isolation &amp; purification</subject><subject>Enzyme Inhibitors - pharmacology</subject><subject>Humans</subject><subject>Hydrogen Bonding</subject><subject>Inhibitor</subject><subject>Learning and memory deficits</subject><subject>Learning Disabilities - drug therapy</subject><subject>Learning Disabilities - physiopathology</subject><subject>Medical sciences</subject><subject>Memory Disorders - drug therapy</subject><subject>Memory Disorders - physiopathology</subject><subject>Mice</subject><subject>Miscellaneous</subject><subject>Molecular Structure</subject><subject>Neuropharmacology</subject><subject>Pharmacology. 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subjects Amino Acids - chemistry
Animals
Binding Sites
Biological and medical sciences
Disease Models, Animal
Down syndrome
Down Syndrome - drug therapy
Down Syndrome - physiopathology
Dyrk Kinases
DYRK1A
Enzyme Inhibitors - isolation & purification
Enzyme Inhibitors - pharmacology
Humans
Hydrogen Bonding
Inhibitor
Learning and memory deficits
Learning Disabilities - drug therapy
Learning Disabilities - physiopathology
Medical sciences
Memory Disorders - drug therapy
Memory Disorders - physiopathology
Mice
Miscellaneous
Molecular Structure
Neuropharmacology
Pharmacology. Drug treatments
Pharmacophore
Protein Serine-Threonine Kinases - antagonists & inhibitors
Protein-Tyrosine Kinases - antagonists & inhibitors
title Putative therapeutic agents for the learning and memory deficits of people with Down syndrome
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