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Published on: February 20, 2017
Tubulin targeting agents and their implications in non-cancer disease management
Samridhi Lal1, Timothy J Snape2
1Amity Institute of Pharmacy, Amity University, Gurugram 122413 Haryana, India.
Abstract:
Microtubules act as molecular 'tracks' for the intracellular transport of accessory proteins, enabling them to assemble into various larger structures, such as spindle fibres formed during the cell cycle. Microtubules provide an organisational framework for the healthy functioning of various cellular processes that work through the process of dynamic instability, driven by the hydrolysis of GTP. In this role, tubulin proteins undergo various modifications, and in doing so modulate various healthy or pathogenic physiological processes within cells. In this review, we provide a detailed update of small molecule chemical agents that interact with tubulin, along with their implications, specifically in non-cancer disease management.
Insights
This review details small molecules targeting tubulin, essential for cellular transport and organization. These agents show promise for managing non-cancer diseases by modulating cellular processes.
Area of Science:
- Cell Biology
- Molecular Biology
- Pharmacology
Background:
- Microtubules serve as intracellular tracks for protein transport and cellular organization.
- Microtubule dynamics, driven by GTP hydrolysis, are crucial for cellular processes like the cell cycle.
- Tubulin proteins, the building blocks of microtubules, undergo modifications that influence cellular functions.
Purpose of the Study:
- To provide an updated review of small molecule agents that interact with tubulin.
- To explore the implications of these tubulin-targeting agents in non-cancer disease management.
Main Methods:
- Literature review of scientific publications.
- Analysis of small molecule compounds and their mechanisms of action.
- Synthesis of information on therapeutic implications in non-cancer diseases.
Main Results:
- Identified various small molecules that modulate tubulin function.
- Detailed the diverse mechanisms by which these agents interact with tubulin.
- Highlighted the potential therapeutic applications of these agents beyond oncology.
Conclusions:
- Small molecules targeting tubulin represent a promising therapeutic avenue for non-cancer diseases.
- Further research into tubulin-modulating agents could lead to novel treatments for various pathological conditions.
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