Scientific Research on the Chitin–Glucan–Melanin Complex

Overview

Fundevit is based on a chitin–glucan–melanin biopolymer complex derived from the fruiting bodies of Fomes fomentarius. This complex has been investigated in laboratory, experimental, and clinical observational settings since the 1990s.

Research activities were conducted with participation of scientists affiliated with the National Academy of Sciences of Ukraine and medical research institutions in Kyiv. Key contributors to early investigations include Leontiy F. Gorovoy and Olga F. Seniuk, along with collaborators in gastroenterology, immunology, and biomedical research programs.

Studied Biopolymer Structure

Published investigations describe two primary structural forms:

• Water-soluble melanin–glucan complex (MGC)
• Insoluble chitin–glucan–melanin complex (ChGMC)

The preserved matrix contains:

• chitin microfibrils
• beta-glucans
• fungal melanins

The intact structural complex was evaluated for biological interaction, sorption properties, and immunomodulatory activity.

Laboratory Research (In Vitro)

Antibacterial Activity

In vitro models evaluated activity against:

• Helicobacter pylori
• Escherichia coli
• Staphylococcus aureus
• Enterobacter species
• Klebsiella species

Antifungal Activity

• Candida albicans

Antiviral Activity

• Herpes simplex virus (HSV-1)
• HIV-1 laboratory cell line models (MT-4 cells)

Sorption and Binding Properties

• adsorption of microbial byproducts
• interaction with bacterial endotoxins
• binding characteristics associated with chitin microfibrils
• interaction with selected heavy metal ions

Experimental Animal Models (In Vivo)

• Wistar rat models
• infectious-inflammatory gastrointestinal models
• Helicobacter pylori–associated ulcer models
• mixed infectious models

Measured parameters included:

• leukogram indicators
• NBT-test (nitroblue tetrazolium reduction test)
• pathological integral index (PII)
• inflammatory response markers

Clinical Observational Data

Clinical observational programs conducted in pediatric gastroenterology settings during the late 1990s reported monitored changes in leukocyte parameters, inflammatory indicators, pathological integral index values, and phagocytic cell activity markers.

Genoprotective and Radioprotective Research

• genoprotective activity in bacterial mutation models
• radioprotective effects associated with liver enzyme normalization
• reduction of autoantibody levels
• sorption of radionuclides including cesium-137 (¹³⁷Cs)
• binding of heavy metals

Safety and Tolerability

• low cytotoxicity in laboratory cell models
• absence of significant toxic effects on blood parameters in animal studies
• high tolerance in tested biological systems

Published Scientific Sources

• International Journal of Medicinal Mushrooms (2011)
• Pharmacological Bulletin (Ukraine, 1999 special issue)
• Scientific conference proceedings on medicinal mushrooms
• Biomedical publications by Ukrainian academic institutions

Scientific Position Statement

The information above reflects published laboratory research, experimental investigations, and clinical observational data regarding fungal chitin–glucan–melanin biopolymer complexes.

Fundevit is a dietary supplement formulated to support systemic immune-metabolic balance and natural detoxification processes. It is not intended to diagnose, treat, cure, or prevent any disease.