Results 11 to 20 of about 324 (104)

Boron-containing capsaicinoids

open access: yesRSC Advances, 2021
This study reports on the preparation of eight new boron-containing capsaicinoids bearing long aliphatic chains, and initial bioactivities are reported.
Jennifer A. Melanson   +6 more
openaire   +3 more sources

EXTRACCIÓN POR FLUIDO SUPERCRÍTICO DE CO2 Y CUANTIFICACIÓN DE CAPSAICINOIDES DE ROCOTO (Capsicum Pubescen) DEL VALLE DEL MANTARO [PDF]

open access: yes, 2022
The chromatograms obtained allowed to identify and quantify the fractions of capsaicinoids of the oleoresin of Capsicum sp. (Hot peppers) T2 treatment at 40 ° C and 400 bar, permitted greater extraction as opposed to other conditions, being ...
Gamarra Mendoza, Norma   +4 more
core   +2 more sources

Bioinsecticida de capsaicinoides para el control de acanthoscelides obtectus (Say) (gorgojo) de frejol rojo (Phaseolus vulgaris L.) almacenado [PDF]

open access: yes, 2021
Generally stored dry bean grains are attacked by weevils, which cause a negative impact to small and médium producers of these legumes from a socioeconomic point of view, who to counteract these pest insects use synthetic insecticides highly dangerous ...
Gamarra Poma, Raúl Nilton   +1 more
core   +2 more sources

Digestion behaviour of capsaicinoid-loaded emulsion gels and bioaccessibility of capsaicinoids: Effect of emulsifier type

open access: yesCurrent Research in Food Science, 2023
In this study, the effect of emulsifier type, i.e. whey protein versus Tween 80, on the digestion behaviour of emulsion gels containing capsaicinoids (CAPs) was examined. The results indicate that the CAP-loaded Tween 80 emulsion gel was emptied out significantly faster during gastric digestion than the CAP-loaded whey protein emulsion gel.
Nan Luo   +3 more
openaire   +3 more sources

Diversidad genética del chile habanero, genes y rutas metabólicas que regulan la síntesis de capsaicinoides [PDF]

open access: yes, 2023
"El objetivo del presente trabajo, fue documentar la diversidad genética del chile habanero, además de los genes genes y las rutas metabólicas que regulan la síntesis de capsaicinoides.
De la Cruz Juárez, Anselmo
core  

An Alternate Synthesis of the Capsaicinoids

open access: yesBioscience, Biotechnology, and Biochemistry, 1992
Five capsaicinoids, the pungent ingredients of hot peppers, have been efficiently synthesized by a method involving the Wittig reaction between isobutyl triphenylphosphorane and the appropriate lactols (3), followed by the nitrous acid-induced isomerization of the resultant (Z)-olefins (4) to (E)-olefins (5).
KAGA, Harumi   +3 more
openaire   +2 more sources

Teores de capsaicinoides em pimenta habanero 'BRS Nandaia' cultivada em telado e campo. [PDF]

open access: yes, 2020
O objetivo deste estudo foi avaliar o conteúdo de capsaicinoides em frutos de habanero, cultivar BRS Nandaia, cultivada em telado e em campo ...
SOARES, J. de S.   +4 more
core   +1 more source

Stability of Capsaicinoid Content at Raised Temperatures [PDF]

open access: yesNatural Product Communications, 2014
Capsaicinoids, found in the fruits of Capsicum species, contribute to the spiciness of foods. However, the fruits are often subjected to heat, particularly during food preparation and in other high temperature operations, and possible changes in the capsaicinoid content have not been systematically reported. Therefore, this investigation focused on the
Wenhui, Si   +3 more
openaire   +2 more sources

Extraction, bioavailability, and bioefficacy of capsaicinoids

open access: yesJournal of Food and Drug Analysis, 2017
Capsaicinoids are active constituents responsible for the pungent and spicy flavor in chili peppers. During the past few decades, various extraction methods of capsaicinoids from peppers have been developed with high yields. Through biological studies, pharmacological benefits have been reported such as pain relief, antiinflammation, anticancer, cardio-
Lu, Muwen, Ho, Chi-Tang, Huang, Qingrong
openaire   +2 more sources

Capsaicinoids in the treatment of neuropathic pain: a review [PDF]

open access: yesTherapeutic Advances in Neurological Disorders, 2013
The treatment of neuropathic pain is difficult. Oral pharmaceuticals have significant side effects, and treatment efficacy tends to be modest. The use of topical analgesics reduces the potential for systemic side effects and allows direct application of medications to the area of pain.
John F. Peppin, Marco Pappagallo
openaire   +3 more sources

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