G5011
Glucan from baker′s yeast (S. cerevisiae)
≥98.00%
Synonym(s):
Glucosan
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About This Item
biological source
bakers yeast (S. cerevisiae)
Quality Level
Assay
≥98.00%
form
powder
color
white to faint yellow
solubility
water: 9.80-10.20 mg/mL, turbid, colorless to light yellow
storage temp.
2-8°C
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General description
Glucan is a natural polysaccharide. They are carbohydrates forming structural components, which is found in the cell walls of yeast, fungi, seaweed and cereals.
Application
Glucan from baker′s yeast (S. cerevisiae) has been used:
- for immune stimulation
- to stimulate mRNA expression of a sigma class glutathione S-transferase (GST) in hemocytes
- to study its effects in rainbow trout intestinal epithelial cell line (RTgutGC)
Biochem/physiol Actions
Glucan enhances anti-infectious immunity, prevents cancer growth, lowers stress and reduces cholesterol level. It has immunostimulatory property. It maintains blood sugar level and rejuvenates skin.
Preparation Note
Prepared by the method of Bacon, et al.
Other Notes
To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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A novel LRR and Ig domain-containing protein could function as an immune effector in Crassostrea gigas
Wang X, et al.
Fish & Shellfish Immunology (2019)
Cheng Man Lun et al.
Immunobiology, 221(8), 889-903 (2016-03-30)
The purple sea urchin, Strongylocentrotus purpuratus, possesses a sophisticated innate immune system that responds to microbes effectively by swift expression of the highly diverse Sp185/333 gene family. The Sp185/333 proteins are predicted to have anti-pathogen functions based on inducible gene
Effects of beta-glucans on the immune system
Akramiene D, et a l.
Medicina, 43(8), 597-597 (2007)
Rainbow Trout (Oncorhynchus Mykiss) Intestinal Epithelial Cells as a Model for Studying Gut Immune Function and Effects of Functional Feed Ingredients
Wang J, et al.
Frontiers in immunology, 10 (2019)
Antonella Torosantucci et al.
The Journal of experimental medicine, 202(5), 597-606 (2005-09-09)
To generate a vaccine to protect against a variety of human pathogenic fungi, we conjugated laminarin (Lam), a well-characterized but poorly immunogenic beta-glucan preparation from the brown alga Laminaria digitata, with the diphtheria toxoid CRM197, a carrier protein used in
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