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Updated: Aug 12, 2025

Metabolic Glycoengineering of Sialic Acid Using N-acyl-modified Mannosamines
Published on: November 25, 2017
Mannose: a potential saccharide candidate in disease management
M Dhanalakshmi1, D Sruthi2, K R Jinuraj3
1Research and Development Centre, Bharathiar University, Coimbatore, 641046 Tamil Nadu India.
D-Mannose shows promise as a nutraceutical for various diseases, including cancer and diabetes. Research reveals its potential as a drug delivery enhancer and identifies 50 targets, mostly human, offering new therapeutic avenues.
Area of Science:
- Nutraceuticals and Drug Discovery
- Carbohydrate Chemistry
- Infectious Disease Therapeutics
Background:
- Antibiotic resistance and emerging infectious diseases pose significant global health threats.
- Pathogen evolution necessitates novel therapeutic strategies beyond traditional antibiotics.
- Drug repurposing and artificial intelligence accelerate the discovery of new treatments.
Purpose of the Study:
- To review the multifaceted roles of D-Mannose in disease management.
- To explore D-Mannose's potential as a nutraceutical and drug delivery enhancer.
- To identify targetable proteins associated with D-Mannose in pathogens and humans.
Main Methods:
- Data mining from the ChEMBL database.
- Analysis of D-Mannose's protein targets.
- Review of existing literature on D-Mannose's therapeutic applications.
Main Results:
- D-Mannose exhibits potential against Congenital Disorders of Glycosylation (CDG), diabetes, obesity, lung disease, and autoimmune diseases.
- Recent findings indicate anti-tumor activity and utility in drug delivery enhancement.
- Analysis identified 50 targetable proteins for D-Mannose, with a majority on human cells.
Conclusions:
- D-Mannose is a promising natural molecule with broad therapeutic potential.
- Understanding its targets is crucial for developing effective disease management strategies.
- D-Mannose represents a hopeful avenue for future drug discovery and development.
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