Articles with "black pepper" as a keyword



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The gender variation on the electroencephalographic activity in response to the exposure of black pepper essential oil from Kampong Cham, Cambodia

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Published in 2020 at "Flavour and Fragrance Journal"

DOI: 10.1002/ffj.3560

Abstract: The present study was carried out to investigate the effect of exposure of Cambodian black pepper essential oil on the human electroencephalographic (EEG) activity. In the EEG study, 20 men and 20 women healthy volunteers… read more here.

Keywords: essential oil; exposure black; pepper essential; black pepper ... See more keywords
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Differential expression of PR genes in response to Phytophthora capsici inoculation in resistant and susceptible black pepper (Piper nigrum L.) lines

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Published in 2017 at "European Journal of Plant Pathology"

DOI: 10.1007/s10658-017-1319-1

Abstract: AbstractDifferential expression of three important genes encoding pathogenesis related proteins (PR proteins) viz. β-1,3-glucanase (PR-2), osmotin (PR-5) and cytosolic ascorbate peroxidase (cAPX, PR-9) were carried out in Phytophthora susceptible (Sreekara) and resistant (04-P24) black pepper… read more here.

Keywords: inoculation; response; capsici inoculation; expression ... See more keywords
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Plant growth promotion and fungal antagonism of endophytic bacteria for the sustainable production of black pepper (Piper nigrum L.)

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Published in 2019 at "Research on Chemical Intermediates"

DOI: 10.1007/s11164-019-03972-4

Abstract: In this study, one hundred and six endophytic bacteria were isolated from the roots of black pepper (Piper nigrum L.) cultivated in the central highlands of Vietnam, which is the largest region of black pepper… read more here.

Keywords: piper nigrum; pepper piper; endophytic bacteria; pepper ... See more keywords
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Isolation, characterization and in vitro antioxidant activity screening of pure compound from black pepper (Piper nigrum)

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Published in 2022 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-022-19403-8

Abstract: The present study’s aims of isolation, characterization and in vitro antioxidant activity screening of pure compound from Black pepper (Piper nigrum) were investigated. Nowadays, scientific exploration of medicinal plants from natural sources has become the… read more here.

Keywords: pure; black pepper; compound; antioxidant activity ... See more keywords
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Physicochemical properties of black pepper (Piper nigrum) starch.

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Published in 2018 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.11.051

Abstract: Black pepper (Piper nigrum) is among the most popular spices around the world. Starch is the major component of black pepper. However, little is known about functional properties of this starch. In this study, swelling,… read more here.

Keywords: piper nigrum; maize starch; pepper piper; pepper starch ... See more keywords
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Phytochemical and pharmacological attributes of piperine: A bioactive ingredient of black pepper.

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Published in 2019 at "European journal of medicinal chemistry"

DOI: 10.1016/j.ejmech.2019.04.002

Abstract: Plants are vital for the wellbeing of humankind in a variety of ways. Some plant extracts contain antimicrobial properties that can treat different pathogens. Most of the world's population relies on medicinal plants and natural… read more here.

Keywords: pharmacological attributes; phytochemical pharmacological; black pepper; chemistry ... See more keywords
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Encapsulation of the black pepper (Piper nigrum L.) essential oil by lactoferrin-sodium alginate complex coacervates: Structural characterization and simulated gastrointestinal conditions.

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Published in 2020 at "Food chemistry"

DOI: 10.1016/j.foodchem.2020.126345

Abstract: Black pepper essential oil (EO) was encapsulated by complex coacervation with lactoferrin and sodium alginate using transglutaminase as a cross-linking agent. The encapsulation efficiency varied from 31.66 to 84.48%. Chemical and morphological characteristics suggest that… read more here.

Keywords: sodium alginate; lactoferrin sodium; black pepper;
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Effect of black pepper essential oil on quorum sensing and efflux pump systems in the fish-borne spoiler Pseudomonas psychrophila KM02 identified by RNA-seq, RT-qPCR and molecular docking analyses

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Published in 2021 at "Food Control"

DOI: 10.1016/j.foodcont.2021.108284

Abstract: Abstract Given the increasing consumption of aquatic foods and green consumerism, efficient methods for extending the shelf-life and maintaining the safety of seafood are urgently required. The present study aimed to evaluate the effect of… read more here.

Keywords: quorum sensing; sensing efflux; pepper essential; black pepper ... See more keywords
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Chemical analysis and classification of black pepper (Piper nigrum L.) based on their country of origin using mass spectrometric methods and chemometrics.

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Published in 2021 at "Food research international"

DOI: 10.1016/j.foodres.2020.109877

Abstract: The current study applied gas chromatography-mass spectrometry (GC-MS), liquid chromatography-mass spectrometry (LC-MS), and thermal desorption direct analysis in real-time mass spectrometry (TD-DART-MS) methods to the analysis of black pepper (Piper nigrum L.) samples from different… read more here.

Keywords: classification; analysis; pepper piper; mass ... See more keywords
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Ochratoxin A and related fungi in Brazilian black pepper (Piper nigrum L.).

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Published in 2021 at "Food research international"

DOI: 10.1016/j.foodres.2021.110207

Abstract: Ochratoxin A (OTA) is a mycotoxin with nephrotoxic, genotoxic, teratogenic and carcinogenic properties, produced by several species of Aspergillus, mainly those belonging to the A. section Circumdati and A. section Nigri. Although this toxin has… read more here.

Keywords: section nigri; pepper piper; black pepper; section circumdati ... See more keywords
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The impact of different plant extracts on biological parameters of Housefly [Musca domestica (Diptera: Muscidae)]: Implications for management

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Published in 2021 at "Saudi Journal of Biological Sciences"

DOI: 10.1016/j.sjbs.2021.03.070

Abstract: Housefly is a significant domestic pest, which causes nuisance. The use of insecticides is discouraged to manage housefly; therefore, alternative management strategies are inevitable. The current study investigated the impact of different plant extracts, i.e.,… read more here.

Keywords: biological parameters; pepper; black pepper; concentration ... See more keywords