Quality Variation of the Moldovan Origanum vulgare L. ssp. vulgare L. and Origanum vulgare L. ssp. hirtum (Link) Ietsw. Varieties in Drought Conditions

Gil, Maria M.; Muntean, Mircea; Violeta, Butnaraş; Duda, Marcel; Anna, Benea; Tamara, Jelezneac; Zinaida, Vornicu; Ludmila, Cotelea; Pantelimon, Botnarenco

doi:10.3390/agriculture11121211

Cited by 6 publications

(6 citation statements)

References 64 publications

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“…In this study, selected EOs were conducted to GC-MS analysis in order to determine chemical profiles and compositions. Comparing the referenced data from the literature about chemical composition with the obtained chemical compositions of EOs in this study (Table 5, Supplementary Table S1), it could be assumed that the largest number of O. vulgare essential oil do not have the same chemical composition compared with the presented oil in this study [29][30][31][32][33][34][35][36][37]. Briefly, the most abundant compound in this oil, γ-terpinene, was not defined in other studies as the most dominant compound.…”

Section: Discussionmentioning

confidence: 84%

Screening of Antifungal Activity of Essential Oils in Controlling Biocontamination of Historical Papers in Archives

Tomić

Šovljanski

Nikolić³

et al. 2023

Antibiotics

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The main challenge in controlling the microbiological contamination of historical paper is finding an adequate method that includes the use of cost-effective, harmless, and non-toxic biocides whose effectiveness is maintained over time and without adverse effects on cultural heritage and human health. Therefore, this study demonstrated the possibility of using a non-invasive method of historical paper conservation based on plant essential oils (EOs) application. Evaluation of antimicrobial effects of different EOs (lemongrass, oregano, rosemary, peppermint, and eucalyptus) was conducted against Cladosporium cladosporoides, Aspergillus fumigatus, and Penicillium chrysogenum, which are commonly found on archive papers. Using a mixture of oregano, lemongrass and peppermint in ratio 1:1:1, the lower minimal inhibition concentration (0.78%) and better efficiency during a vapour test at the highest tested distance (5.5 cm) compared with individual EOs was proven. At the final step, this EOs mixture was used in the in situ conservation of historical paper samples obtained from the Archives of Vojvodina. According to the SEM imaging, the applied EOs mixture demonstrates complete efficiency in the inhibition of fungi colonization of archive papers, since fungal growth was not observed on samples, unlike the control samples.

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Section: Discussionmentioning

confidence: 84%

Screening of Antifungal Activity of Essential Oils in Controlling Biocontamination of Historical Papers in Archives

Tomić

Šovljanski

Nikolić³

et al. 2023

Antibiotics

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“…However, the yield of essential oil ranges from 0.1 to 5% and the most common component of the essential oil of O. vulgare L. is carvacrol and thymol. This is typical for the conditions of Germany (Azizi et al, 2009), Turkey (Kordali et al, 2008), Portugal (Teixeira et al, 2013), Greece (Aligiannis et al, 2001), Montenegro (Stešević et al, 2018), Hungary (Veres et al, 2007), Bosnia (Stoilova et al, 2008), Croatia (Kulisic et al, 2004), Albania (Hodaj-Çeliku et al, 2017), Slovenia (Kocić-Tanackov et al, 2012), Slovakia (Kryvtsova et al, 2020), Italy (Russo et al, 1998), India (Raina and Negi, 2014), Iran (Vazirian et al, 2015;Moradi et al, 2014), Moldova (Gonceariuc et al, 2014), Chile (Simirgiotis et al, 2020), and Spain (Carrasco et al, 2016). It should be noted that even in one country there are different chemotypes, in which the oil content and the main component differ.…”

Section: Chemical Composition Of the Essential Oilmentioning

confidence: 88%

Сultivation experiment of Origanum vulgare L. in Northern Kazakhstan using nitrogen fertilizer

Кабанова

SHAKHMATOV

BORTSOV

et al. 2023

Not Bot Horti Agrobo

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The purpose of the research is to determine the effect of ammonium nitrate fertilizer on the growth and yield of Origanum vulgare L. essential oil grown in Northern Kazakhstan. One-factor analysis proved that the introduction of ammonium nitrate positively affected the growth and yield of O. vulgare L., the yield of essential oil and the content of its individual components. Plant height increased by 19.3%, bush size – by 17.4%, yield – by 11.8%. Essential oil output of O. vulgare L. at the experimental site, compared to the control site, increased by 20% and the yield of extraction reached 0.60% and 0.48%, respectively. The largest number of components was related to monoterpenes (52.57% in the experimental section, -50.10% in the control section), the most common were γ-Terpinene, β-Sabinene, Carvacrol and trans-β-Ocimene. Sesquiterpene content in the experimental sample was 37.19%, compared to 38.5250% in the control sample, in which Germacrene D and Caryophyllene were the most common components. Cluster analysis showed that the essential oil composition of O. vulgare L. from Kazakhstan is similar to the composition of the essential oil of plants from Moldova, Poland, Turkey (Anatolia), Latvia and Russia. Germacrene D, Carvacrol and β-Sabinene were the binding components of plants from Kazakhstan and Moldova. The similarity between plants from Kazakhstan and other countries in the same cluster was due to the Germacrene D content (cluster’s average value was 10.1%) and the content of Spathulenol (4.9%).

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“…The long-standing use of Origanum vulgare in folk medicine is generating even more interest in the design of new pharmaceuticals. New studies have shown medicinal properties such as antimicrobial [ 13 ], antiviral, antioxidant [ 14 ], anti-inflammatory, antispasmodic [ 15 ], antiurolytic [ 16 ], antiproliferative [ 13 ], and neuroprotective [ 17 ].…”

Section: Introductionmentioning

confidence: 99%

Acute Toxicity of Dental Gel Based on Origanum vulgare in Mice

Badekova,

Atazhanova,

Losseva

et al. 2023

Journal of Toxicology

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Objectives. The creation of new herbal medicines for their use in dentistry is relevant. The purpose of this work is to study the acute toxicity of the anticaries dental gel (ACDG3) developed by us based on Origanum vulgare. Results. In case of studying the safety of anticaries dental gel “ACDG3” in animals, that with a single dose of up to 2000 mg/kg, the absence of pathological changes in the behavior of animals was noted. Biochemical studies indicate that the studied doses of dental gel did not lead to significant deviations in the blood parameters of mice and deviations fluctuated within the reference values. According to the results of a morphometric study conducted 15 days after the administration of the drug, no deviations were found. The histological evaluation of organs showed little change in the cardiac architecture in animals treated with ACDG3 at doses of 1000 mg/kg and 2000 mg/kg. On the other hand, no significant changes in the cardiac function were observed in all treated mice. Conclusion. As follows from the results obtained, in case of determining acute toxicity, the studied anticaries gel, ACDG3, showed low toxicity. For mice, LD50 was 2000 mg/kg intragastrically. So, according to the generally accepted classification of the toxicity of substances, ACDG3 can be attributed to the class of low-toxic substances (IV class of toxicity, LD50 > 5000 mg/kg, intragastric administration), that is, to practically nontoxic compounds.

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Quality Variation of the Moldovan Origanum vulgare L. ssp. vulgare L. and Origanum vulgare L. ssp. hirtum (Link) Ietsw. Varieties in Drought Conditions

Cited by 6 publications

References 64 publications

Screening of Antifungal Activity of Essential Oils in Controlling Biocontamination of Historical Papers in Archives

Screening of Antifungal Activity of Essential Oils in Controlling Biocontamination of Historical Papers in Archives

Сultivation experiment of Origanum vulgare L. in Northern Kazakhstan using nitrogen fertilizer

Acute Toxicity of Dental Gel Based on Origanum vulgare in Mice

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