Difference in Dispersed Properties of O/W Emulsion prepared with Polyoxyethylene[20] sorbitan Monopalmitate (Tween 40) or Polyoxyethylene[20] sorbitan Trioleate (Tween 85).
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Chikungunya virus vaccine prepared by Tween-ether extraction.
Chikungunya virus vaccines prepared by Tween 80 and ether inactivation of virus grown in green monkey kidney cell cultures were shown to be as immunogenic as comparable Formalin-inactivated vaccines. Both types of vaccine stimulated hemagglutination-inhibiting, complement-fixing, and neutralizing antibody and afforded protection to mice against a live virus challenge. It was shown after Tween-e...
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Epidemiological evidence suggests that dietary intake of carotenoids and tocopherols may influence the risk of certain chronic diseases, such as cancer and CVD. In vitro studies investigating the synergistic effects of mixtures of carotenoids and tocopherols have been hindered due to the difficulty of solubilising these lipophilic compounds. The objective of the present study was to develop a s...
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We examined the phase behavior of various polyoxyethylene sorbitan fatty acid ester (polysorbates)/ethanol/isopropyl myristate (IPM)/150 mM NaCl solution (NaClaq) systems in order to prepare a microemulsion containing a low ratio of ethanol, which is more suitable for in vivo application. Using polyoxyethylene sorbitan trioleate (Tween 85), which has a large lipophilic moiety, as a surfactant c...
متن کاملEffect of Tween 40 and DtsR1 on l-arginine overproduction in Corynebacterium crenatum
BACKGROUND L-Glutamate is an important precursor in the L-arginine (L-Arg) biosynthetic pathway. Various methods, including polyoxyethylene sorbitan monopalmitate (Tween 40) addition and dtsR1 disruption, have been widely used to induce L-glutamate overproduction in Corynebacterium glutamicum. In this study, a novel strategy for L-Arg overproduction through Tween 40 trigger and ΔdtsR1 mutant we...
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ژورنال
عنوان ژورنال: NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI
سال: 2000
ISSN: 1341-027X,1881-6681
DOI: 10.3136/nskkk.47.487