Comparison of agar and microcrystal cellulose as gelling agents forin vitro culture ofNicotiana tabacum stem expiants

1993 ◽  
Vol 35 (2) ◽  
pp. 217-221 ◽  
Author(s):  
N. Gorinova ◽  
A. Atanasov ◽  
K. Alexandrova ◽  
R. Velkova ◽  
A. Kasachka
Keyword(s):  
Gelling Agents ◽  
Ofnicotiana Tabacum

Identification and Development of a Gelled Fuel through the Use of Liquid Gelling Agents

2008 ◽  
Author(s):  
Claire Wells ◽  
James R. Lee ◽  
Christopher Hooban ◽  
Wynn Vo
Keyword(s):  
Gelling Agents

scholarly journals The Seaweed Diet in Prevention and Treatment of the Neurodegenerative Diseases

Marine Drugs ◽  
2021 ◽  
Vol 19 (3) ◽  
pp. 128
Author(s):  
Leonel Pereira ◽  
Ana Valado
Keyword(s):  
Multiple Sclerosis ◽  
Fatty Acids ◽  
Neurodegenerative Diseases ◽  
Marine Algae ◽  
Gelling Agents ◽  
Prevention And Treatment ◽  
Pharmaceutical Industries ◽  
Therapeutic Properties ◽  
Main Components ◽  
Long Chain

Edible marine algae are rich in bioactive compounds and are, therefore, a source of bioavailable proteins, long chain polysaccharides that behave as low-calorie soluble fibers, metabolically necessary minerals, vitamins, polyunsaturated fatty acids, and antioxidants. Marine algae were used primarily as gelling agents and thickeners (phycocolloids) in food and pharmaceutical industries in the last century, but recent research has revealed their potential as a source of useful compounds for the pharmaceutical, medical, and cosmetic industries. The green, red, and brown algae have been shown to have useful therapeutic properties in the prevention and treatment of neurodegenerative diseases: Parkinson, Alzheimer’s, and Multiple Sclerosis, and other chronic diseases. In this review are listed and described the main components of a suitable diet for patients with these diseases. In addition, compounds derived from macroalgae and their neurophysiological activities are described.

scholarly journals Examination of Gelling Agents to Produce Acetaminophen Jelly

2015 ◽  
Vol 63 (7) ◽  
pp. 519-524 ◽  
Author(s):  
Yutaka Inoue ◽  
Yuka Iwazaki ◽  
Yoshinori Onuki ◽  
Chiaki Funatani ◽  
Isamu Murata ◽  
...  
Keyword(s):  
Gelling Agents

scholarly journals Gel casting of silicon nitride foams using biopolymers as gelling agents

Open Ceramics ◽  
2021 ◽  
Vol 8 ◽  
pp. 100183
Author(s):  
E. Guzi de Moraes ◽  
M.D.M. Innocentini ◽  
L. Biasetto ◽  
A.P. Novaes de Oliveira ◽  
D. Hotza ◽  
...  
Keyword(s):  
Silicon Nitride ◽  
Gelling Agents ◽  
Gel Casting

Steroid glycosides ofNicotiana tabacum seeds I. The structures of nicotianosides A, B, and E

1994 ◽  
Vol 30 (6) ◽  
pp. 684-688 ◽  
Author(s):  
S. A. Shvets ◽  
P. K. Kintya ◽  
O. N. Gutsu
Keyword(s):  
Ofnicotiana Tabacum ◽  
Steroid Glycosides

The Influence of Carbohydrate Gelling Agents on Rat Intestinal Transport of Monosaccharides and Neutral Amino Acids in Vitro

1980 ◽  
Vol 59 (5) ◽  
pp. 373-380 ◽  
Author(s):  
B. Elsenhans ◽  
U. Süfke ◽  
R. Blume ◽  
W. F. Caspary
Keyword(s):  
Intestinal Absorption ◽  
Membrane Filtration ◽  
Intestinal Transport ◽  
Michaelis Constant ◽  
Experimental Conditions ◽  
Plant Polysaccharides ◽  
Gelling Agents ◽  
Layer Resistance ◽  
Filtration Technique

1. In the present investigation with rings of everted rat small intestine, carbohydrate gelling agents (plant polysaccharides) such as guaran, pectin, tragacanth, carubin and carrageenan were employed to study their direct effect on intestinal absorption of α-methyl-d-glucoside, d-galactose, l-leucine and l-phenylalanine. 2. Inhibition was found to correlate with the viscosity of the incubation medium, a function only of the polysaccharide concentration, and was independent of other properties of the carbohydrate gelling agents. 3. Reversal of this inhibition was achieved either by washing the tissue free of polysaccharide or by raising tissue agitation. 4. Uptake kinetics in polysaccharide-containing solutions revealed a marked increase of the apparent Michaelis constant although the maximal transport capacity remained essentially unaltered. 5. Since there was no binding of the substrate by the polysaccharides under experimental conditions as judged by a membrane filtration technique, it is concluded that carbohydrate gelling agents may impair intestinal absorption by means of an increased unstirred layer resistance.

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