Antimicrobial Activity of Hypericum perforatum Essential Oil

Kalabá, Vesna; Glušac, Jovana; Stijepić, Milka; Kalabá, Dragana; Milosević, Dragica Đurđević

doi:10.7251/qol1503045k

Cited by 2 publications

(2 citation statements)

References 33 publications

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“…Велики број зачинског биља налази примјену као природни конзерванс у прехрамбеној индустрији. Осим што се користи за постизање одговарајуће ароме и интензивирање укуса, значајан број зачина и љековитог биља показује и антимикробно дејство, што је од великог значаја за прехрамбену индустрију у процесу спречавања развоја патогених микроорганизама Kalaba et al 2015;Marjanović-Balaban et al 2018;Stanojević et al 2011;Stanojević et al 2015;Stanojević et al 2016a;Stanojević et al 2016d).…”

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Bioactive plant products in the food industry

Stanojevic,

Cakić

2020

ORUPRS

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Plant bioactive products, known as natural isolates or natural biochemicals, have been increasingly used in food production. New aspects of traditional plant materials application are examined, as well as extensive phytochemical tests are conducted in order to discover some new active principles from natural sources. Raw plant materials are a source of various secondary metabolites that mostly show a wide range of positive biological properties. There is a growing interest of scientists, food producers and consumers in the usage of plant extracts as functional ingredients in food and beverages and development of new food products that positively affect health. Plant extracts are also recognized as a source of the compounds which exhibit the potential of various diseases prevention and risks reduction. In the same time, there are growing remarks from consumers to the extensive utilization of synthetic additives in food industry due to their undesired side effects. The usage of raw plant materials and bioactive plant isolates is significant in food industry as spices, aromas and flavor correctors, preservatives, antioxidants, phytonutrients, antimicrobial agents, nutrients, emulsifiers, food thickeners, in meat industry, alcoholic and nonalcoholic beverages production, as well as in the confectionery and bakery industry. Generally, the usage of bioactive products of plant origin is a new trend in food industry creating a wide technological potential for new products development.

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Bioactive plant products in the food industry

Stanojevic,

Cakić

2020

ORUPRS

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“…Carvacrol is a major component of O. vulgare, which is a phenolic compound of this plant and has antimicrobial properties (Amin, 2007). Hypericin is also a compound with antibacterial activity (Kalaba et al, 2015). Both of the compounds are phenolic and flavonoid compounds with antibacterial properties.…”

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confidence: 99%

The Restorative Effect of Titanium Dioxide Nanoparticles Synthesized with Origanum vulgare L., Carvacrol, Hypericum perforatum L., and Hypericin Loaded in Calcium Alginate Scaffold on Staphylococcus aureus-Infected Ulcers in Diabetic Rats

Altememy¹,

Darvishi²,

Shokri³

et al. 2022

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In this study, the restorative effect of titanium dioxide nanoparticles (TiO2NPs) synthesized with Origanum vulgare, carvacrol, Hypericum perforatum, and calcium alginate scaffold-loadable calcium alginate on infected wounds with Staphylococcus aureus was investigated in diabetic rats. Eight groups of 12 rats in any group were diabetic by intraperitoneal injection of alloxan. After the rats were anesthetized, 2cm 2 wounds were created and inoculated with bacterial suspension of S. aureus (ATCC 12600) equivalent to the 0.5 MacFarland tube. The hydroalcoholic extracts of Origanum vulgare, Hypericum perforatum, and their active ingredients including carvacrol and hypericin, were prepared, and then TiO2N.Ps. were prepared from them using isopropoxide. The antibiotic methicillin and calcium alginate pad was also loaded as control of nanoparticles embedded in the calcium alginate pad and then the restorative effect on the wound was studied. On days 0, 3, 7, 14, and 21, hematoxylin-eosin slides (H&E) of the tissue, angiogenesis rate, and division of fibroblast cells and Masson's trichrome slides were used to determine the rate of collagenization, wound, and extracellular matrix. After the treatment, the size of the wound in the Tio2 N.P. synthesis by Origanum vulgare, Tio2 N.P. synthesis by carvacrol, methicillin, Tio2 N.P., and alginate pad groups of diabetic rats and alginate pad group of non-diabetic rats were determined 7.03

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Antimicrobial Activity of Hypericum perforatum Essential Oil

Cited by 2 publications

References 33 publications

Bioactive plant products in the food industry

Bioactive plant products in the food industry

The Restorative Effect of Titanium Dioxide Nanoparticles Synthesized with Origanum vulgare L., Carvacrol, Hypericum perforatum L., and Hypericin Loaded in Calcium Alginate Scaffold on Staphylococcus aureus-Infected Ulcers in Diabetic Rats

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