Pharmaceutical Preservatives

Known as: Preservative, Pharmaceutical, Preservative Excipient, drug preservatives 
Chemicals that are added to drug products to prolong shelf life and maintain sterility. Protection of formulations, especially aqueous solutions… (More)
National Institutes of Health

Papers overview

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Review
2016
Review
2016
Aromatic and medicinal plants produce essential oils in the form of secondary metabolites. These essential oils can be used in… (More)
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Highly Cited
2010
Highly Cited
2010
There is a large body of evidence from experimental and clinical studies showing that the long-term use of topical drugs may… (More)
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Highly Cited
2009
Highly Cited
2009
OBJECTIVE To compare the efficacy and safety of 1-mg and 4-mg doses of preservative-free intravitreal triamcinolone with… (More)
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Review
2008
Review
2008
Antiglaucoma medications are often associated with ocular adverse reactions such as dry eye, and burning or stinging sensations… (More)
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Review
2005
Review
2005
The immunopathogenesis of autism is presented schematically in Fig. 1. Two main immune dysfunctions in autism are immune… (More)
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Highly Cited
2001
Highly Cited
2001
AIMS The minimum inhibitory concentration (MIC) of oregano essential oil (OEO) and two of its principle components, i.e. thymol… (More)
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Review
2001
Review
2001
Frequently the decomposing plant materials where fungi grow as saprophytes will contain high concentrations of weak organic acids… (More)
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Highly Cited
1999
Highly Cited
1999
OBJECTIVES To investigate conjunctival and trabecular specimens from patients with glaucoma according to the duration and number… (More)
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Review
1995
Review
1995
In recent years, a group of antibacterial proteins produced by gram-positive bacteria have attracted great interest in their… (More)
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Review
1990
Review
1990
Many factors contribute to a successful natural fermentation of carbohydrate-rich food and feed products. Metabolic activities of… (More)
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