Gelation ofLimulusAmoebocyte Lysate by Simple Polysaccharides
نویسندگان
چکیده
منابع مشابه
Structural requirements for initiation of Limulus amebocyte lysate gelation by lipoteichoic acids
Lipoteichoic acids (LTAs) of varying chemical composition from five streptococcal species and one lactobacillus species initiated gelation of Limu lus amebocyte lysate. Preincubation with antisera specific for the poly(glycerol phosphate) (PGP) chain or, when appropriate, with antisera, specific for a carbohydrate substituent inhibited gelation initiated by lipoteichoic acid, but did not inhibi...
متن کاملGelation of charged bio-nanocompartments induced by associative and non-associative polysaccharides.
Vesicles composed of sodium oleate (NaO) and monoolein (MO) are adequate candidates for drug nanoencapsulation and controlled release due to their stability and perceived biocompatibility. The object of the present study is to design hydrogels based on those anionic vesicles and polymers of both non-associative and associative type. The selected macromolecules were k-carrageenan (KC), carboxyme...
متن کاملFormulation of Ibuprofen Beads by Ionotropic Gelation
Microencapsulation has become a common technique in the production of controlled release dosage forms. Many results have been reported, concerning the use of alginate beads as controlled release drug formulations. Alginate has a unique gel-forming property in the presence of multivalent cations, in an aqueous medium. Ibuprofen is an excellent analgesic and antipyretic, non-steroidal anti-inflam...
متن کاملFormulation of Ibuprofen Beads by Ionotropic Gelation
Microencapsulation has become a common technique in the production of controlled release dosage forms. Many results have been reported, concerning the use of alginate beads as controlled release drug formulations. Alginate has a unique gel-forming property in the presence of multivalent cations, in an aqueous medium. Ibuprofen is an excellent analgesic and antipyretic, non-steroidal anti-inflam...
متن کاملGelation and gel properties of polysaccharides gellan gum and tamarind xyloglucan
Polysaccharide is used widely in food, cosmetic and pharmaceutical industries. The main use is to give appropriate texture to the products. Thus the polysaccharides used in such way are called texture modifier. Here two important texture modifiers, gellan and tamarind xyloglucan are introduced. The former one is a microbial polysaccharide with gelling ability. Gelling ability makes gellan valua...
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ژورنال
عنوان ژورنال: Microbiology and Immunology
سال: 1982
ISSN: 0385-5600
DOI: 10.1111/j.1348-0421.1982.tb00190.x