Effects of supplementing dietary
laminarin and fucoidan on intestinal morphology and the immune gene expression in the weaned pig.
JoJ48C11 and JoJ48F1 showed a slight interaction with
laminarin of Laminaria digitata.
In the experiments employing [beta]-glucanolytic enzymes (a commercial preparation from Lallzyme BETA[R], Lallemand Inc., Canada; 4 mL (30 Units assayed against
laminarin) [26], and a [beta]-(1 [right arrow] 3)-glucanase preparation from Trichoderma harzianum Rifai) [27], the enzyme was added to the 6-day-old yeast strain culture media.
phaseolina (M), glucose, S-glucan, casein,
laminarin or colloidal chitin as a carbon source.
Effect of
laminarin on the expression of GRP78 and GRP94 in rat after unilateral ureteral obstruction.
Previous studies have shown that many marine algal polysaccharides, including
laminarin 13, exopolysaccharide of Porphyridium cruentum 18, Spirulina polysaccharides 22, and alginic sodium diester 25, play a role in lowering blood sugar and treating DM complications, such as hyperlipidemia [10-13].
virescens antimicrobial peptides and other immune system components by lipopolysacharides and by
laminarin (Chung & Ourth 2000).
The enzyme activity was assayed by measuring the rate of reducing sugar production with
laminarin (Sigma-Aldrich, Shanghai, China) as the substrate.
Seaweed also contains fucoidan,
laminarin and alginate.
Hemagglutination activity of lectins was poorly inhibited by the presence of arabinose-BSA, galactan, galactose, N-acetylglucosamine,
laminarin, and mannan.
A series of structure-activity relationship studies compared the activity of three soluble beta glucans (scleroglucan, a fungal derived glucan; Imprime PGG, a yeast-derived glucan from Biothera; and
laminarin, an algae-derived glucan) for both binding and immune activation studies.