Words similar to carrageenan
Example sentences for: carrageenan
How can you use “carrageenan” in a sentence? Here are some example sentences to help you improve your vocabulary:
Such activity was reported for dextran sulfate after 2 h incubation with HIV-1 [ 2 ] but results of other studies indicated that dextran sulfate failed to neutralize virus infectivity [ 4 10 ] . Inactivation of HIV-1 by carrageenan was reported in a review article [ 18 ] . BufferGel is virucidal against HIV-1 by providing a buffered low pH environment (pH 3.9 [ 25 ] ), but virus inactivation might be incomplete and possibly compromised by minor pH increases due to the presence of seminal fluid [ 40 ] . To be effective in preventing infection by direct virus inactivation, anti-HIV-1 microbicides must be virucidal against both X4 and R5 viruses, utilizing CXCR4 and CCR5 as coreceptors [ 39 41 ] , respectively, R5 HIV-1 being most frequently sexually transmitted.
Among the sulfonates and polysaccharide sulfates, carrageenan and poly(napthalene sulfonate) had lower anti-coagulant activity in comparison with cellulose sulfate, dextran sulfate and poly(styrene-4-sulfonate) (Fig.
The gel used, as modulator is a soluble mixture of purified type A gelatin from porcine skin and a polysaccharide, type III carrageenan K in nanopure water [ 17 ] . Both components are commercially available for laboratory use (Sigma Chemical Co, St Louis, Mo).
Among anionic polymers considered as topical microbicides to prevent sexual transmission of HIV-1 {Carbomer 974P/BufferGel, carrageenan, CAP, cellulose sulfate, dextran/dextrin sulfate, poly(napthalene sulfonate) and poly(styrene-4-sulfonate)}, CAP formulated in a micronized form, is the only compound which has a capacity to remove from physiological fluids infectious virus by adsorption onto the micronized particles.
Among the three polysaccharide sulfate esters (carrageenan, cellulose sulfate and dextran sulfate), cellulose sulfate appeared to be more effective against HIV-1 BaL than the other polymers.
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