Therapeutic strategy to identify potential RAGE inhibitors against Alzheimer’s disease: An in-silico approach

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F25%3APU152604" target="_blank" >RIV/00216305:26220/25:PU152604 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/10822044" target="_blank" >https://ieeexplore.ieee.org/document/10822044</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/BIBM62325.2024.10822044" target="_blank" >10.1109/BIBM62325.2024.10822044</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Therapeutic strategy to identify potential RAGE inhibitors against Alzheimer’s disease: An in-silico approach

Popis výsledku v původním jazyce

Alzheimer’s disease (AD) is a progressive neurodegenerative disorder caused by the accumulation of senile plaques composed of amyloid beta (Aβ) protein and neurofibrillary tangles of abnormal hyperphosphorylated tau (τ) protein. The receptor for advanced glycation end products (RAGE) is the immunoglobulin superfamily receptor that can bind to numerous extracellular and intracellular ligands leading to inflammatory disorders including cancer, diabetes, and Alzheimer’s disease (AD). This study aims to identify the potential RAGE inhibitors through in-silico molecular modeling approaches. Here we performed structure-based virtual screening of 556,773 compounds from various databases to identify prospective lead compounds. The resultant molecules with good glide scores were assessed via molecular docking studies to check their inhibitory effect against RAGE (PDB: 6XQ3). The top five hits with a binding affinity (<-6.0 kcal/mol) were further subjected to molecular dynamic (MD) simulations for 100ns to identify the stability of the hit compounds with RAGE. Furthermore, the top five hits were selected for the binding free energy calculation through Prime/MM-GBSA, per-residue decomposition analysis, and ADMET evaluation. These results indicate that the hit compounds IBSNC and IBSSC3 can be used for further in-vitro analysis and could be a promising candidate for targeting RAGE protein and acting as an anti-Alzheimer drug.

Název v anglickém jazyce

Therapeutic strategy to identify potential RAGE inhibitors against Alzheimer’s disease: An in-silico approach

Popis výsledku anglicky

Alzheimer’s disease (AD) is a progressive neurodegenerative disorder caused by the accumulation of senile plaques composed of amyloid beta (Aβ) protein and neurofibrillary tangles of abnormal hyperphosphorylated tau (τ) protein. The receptor for advanced glycation end products (RAGE) is the immunoglobulin superfamily receptor that can bind to numerous extracellular and intracellular ligands leading to inflammatory disorders including cancer, diabetes, and Alzheimer’s disease (AD). This study aims to identify the potential RAGE inhibitors through in-silico molecular modeling approaches. Here we performed structure-based virtual screening of 556,773 compounds from various databases to identify prospective lead compounds. The resultant molecules with good glide scores were assessed via molecular docking studies to check their inhibitory effect against RAGE (PDB: 6XQ3). The top five hits with a binding affinity (<-6.0 kcal/mol) were further subjected to molecular dynamic (MD) simulations for 100ns to identify the stability of the hit compounds with RAGE. Furthermore, the top five hits were selected for the binding free energy calculation through Prime/MM-GBSA, per-residue decomposition analysis, and ADMET evaluation. These results indicate that the hit compounds IBSNC and IBSSC3 can be used for further in-vitro analysis and could be a promising candidate for targeting RAGE protein and acting as an anti-Alzheimer drug.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10608 - Biochemistry and molecular biology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2024 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)

ISBN

979-8-3503-8622-6

ISSN

2156-1133

e-ISSN

—

Počet stran výsledku

8

Strana od-do

6061-6068

Název nakladatele

IEEE International Conference on Bioinformatics and Biomedicine (BIBM) 2024

Místo vydání

Lisbon, Portugal

Místo konání akce

Lisbon

Datum konání akce

3. 12. 2024

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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