Long-Chain N-Vanillyl-acylamides from Capsicum Oleoresin
نویسندگان
چکیده
منابع مشابه
Clinicopathological effects of pepper (oleoresin capsicum) spray.
OBJECTIVES Pepper (oleoresin capsicum) spray is one of the most common riot-control measures used today. Although not lethal, exposure of pepper spray can cause injury to different organ systems. This review aimed to summarise the major clinicopathological effects of pepper spray in humans. DATA SOURCES MEDLINE, EMBASE database, and Cochrane Database of Systematic Reviews were used to search ...
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Paprika oleoresin was fractionated by extraction with supercritical carbon dioxide (SCF-CO(2)). Higher extraction volumes, increasing extraction pressures, and similarly, the use of cosolvents such as 1% ethanol or acetone resulted in higher pigment yields. Within the 2000-7000 psi range, total oleoresin yield always approached 100%. Pigments isolated at lower pressures consisted almost exclusi...
متن کاملLong-chain N-acyltyrosine synthases from environmental DNA.
The heterologous expression of DNA extracted directly from environmental samples (environmental DNA [eDNA]) in easily cultured hosts provides access to natural products produced by previously inaccessible microorganisms. When eDNA cosmid libraries were screened in Escherichia coli for antibacterially active clones, long-chain N-acyltyrosine-producing clones were found in every eDNA library. The...
متن کاملLipolytic efficacy of alginate double-layer nanoemulsion containing oleoresin capsicum in differentiated 3T3-L1 adipocytes
Background: Oleoresin capsicum (OC) is an organic extract from fruits of the genus Capsicum, and has been reported to have an anti-obesity effect. Objective: This study comparatively investigated lipolytic effects of single-layer nanoemulsion (SN) and alginate double-layer nanoemulsion (AN) containing OC in 3T3-L1 adipocytes. Methods: SN and AN were compared by analyzing the intracellular lipid...
متن کاملOleoresin Capsicum Has Potential as a Rodent Repellent in Direct Seeding
Direct seeding of southern pines has been a versatile and inexpensive alternative to planting on many reforestation sites across the South. Successful direct seeding has required that seeds be coated with thiram to repel birds, and with endrin to repel rodents. Endrin, which is extremely toxic, is no longer produced in the United States. Therefore, a substitute is needed. Oleoresin capsicum, a ...
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ژورنال
عنوان ژورنال: Journal of Agricultural and Food Chemistry
سال: 2010
ISSN: 0021-8561,1520-5118
DOI: 10.1021/jf904280z