Antimicrobial and Antiradical Activities of Individual Fractions of Pinus sibirica Du Tour and Abies sibirica Ledeb. Growing in Siberia

Efremov, A.; Зыкова, И Д; Senashova, V. A.; Grodnitckaya, I. D.; Pashenova, N. V.

doi:10.1134/s1068162021070062

Cited by 5 publications

(5 citation statements)

References 9 publications

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“…Still, because it was stated that the method in the reference was applied with minor adaptations, one could not be sure whether the measurement timing changed. In a few cases, the authors reported a dynamic assessment, i.e., performing measurements at multiple time points (e.g., 20, 40, 60, 90, and 120 min [ 41 , 66 ]). This approach is helpful as it provides more information on the behavior of the essential oil in contact with the evaluated free radicals (DPPH).…”

Section: Methods Available For Antioxidant Testing Of Essential Oilsmentioning

confidence: 99%

“…banatica [ 74 ], P. oocarpa Schiede ex Schltdl. [ 155 ], P. parviflora [ 84 ], P. peuce [ 92 , 160 ], P. pinaster [ 83 , 139 , 164 ], P. pinea L. [ 51 , 101 , 139 , 146 , 152 , 165 ], P. ponderosa [ 166 ], P. resinosa [ 166 ], P. rigida [ 147 ], P. roxburghii [ 82 , 101 , 167 , 168 , 169 , 170 , 171 ], P. sibirica [ 66 , 172 ], P. strobus [ 159 , 166 ], P. succinifera [ 173 ], P. sylvestris [ 92 , 160 , 172 , 174 , 175 , 176 , 177 , 178 ], P. wallichiana [ 159 ], P. thunbergia [ 76 , 147 ], Abies alba Mill. [ 39 , 179 , 180 , 181 , 182 ], A. balsamea [ 44 , …”

Section: Pharmacological Interest Of Pinaceae Eosmentioning

confidence: 99%

“…nordmanniana [ 185 ], A. numidica [ 54 , 190 , 191 ], A. pinsapo Boiss. [ 179 ], A. sibirica [ 66 , 172 , 181 , 192 , 193 ], Picea abies [ 39 , 94 , 161 , 172 , 194 , 195 , 196 ], P. excelsa [ 197 ], P. glauca [ 44 ], Picea koraiensis [ 94 ], P. mariana [ 44 ], P. orientalis (L.) Peterm. [ 198 ], P. smithiana (Wall.)…”

Section: Pharmacological Interest Of Pinaceae Eosmentioning

confidence: 99%

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Antioxidant Activity of Essential Oils from Pinaceae Species

Ancuceanu,

Anghel,

Hovaneț

et al. 2024

Antioxidants

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With a widespread distribution throughout the Northern Hemisphere and 11 genera, Pinaceae is the largest family of Gymnosperms in the world. Essential oils are an important chemotaxonomic marker for the species of this family, although the degree of chemical and biological investigation has not been the same for all genera. Essential oils from Abies and Cedrus (from the abietoid clade) or Pinus and Picea (from the pinoid clade) have been more extensively investigated with respect to their chemical composition and biological or pharmacological properties, including their antioxidant effects. Instead, essential oils from the other genera of the family have been less explored in this respect or even have not been investigated at all. This is a narrative review looking into the knowledge acquired up to date, the variability and limitations of the current methods used to estimate antioxidant effects, and multiple comparisons between EOs obtained from different genera, species, and plant parts, as well as potential applications and future directions of research and utilization of essential oils derived from Pinaceae species.

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Section: Methods Available For Antioxidant Testing Of Essential Oilsmentioning

confidence: 99%

Section: Pharmacological Interest Of Pinaceae Eosmentioning

confidence: 99%

Section: Pharmacological Interest Of Pinaceae Eosmentioning

confidence: 99%

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Antioxidant Activity of Essential Oils from Pinaceae Species

Ancuceanu,

Anghel,

Hovaneț

et al. 2024

Antioxidants

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“…Pinus sibirica, known as Siberian pine, is a coniferous tree belonging to the Pinaceae family. In traditional medicine, various parts of this plant were used for treating numerous diseases such as arthritis, rheumatism, and liver and kidney disorders due to its antioxidant, anti-inflammatory, antifungal, and antibacterial properties [14][15][16]. Nowadays, this plant plays a great role in the perfume, aromatherapy, and cosmetic industry [17].…”

Section: Introductionmentioning

confidence: 99%

“…Nowadays, this plant plays a great role in the perfume, aromatherapy, and cosmetic industry [17]. Phytochemical studies of P. sibirica oil essential oil (PSEO) revealed that the most abundant compounds are monoterpenes (α-pinene, β-phellandrene, and δ-3-caren) and sesquiterpenes (β-bisabolene, β-humulene, and γ-muurolene) [14][15][16][17][18]. The above-mentioned monoterpenes applied alone showed extraordinary effects on wound healing by accelerating wound closure and increasing collagen deposition [19].…”

Section: Introductionmentioning

confidence: 99%

Topical Application of Siberian Pine Essential Oil Formulations Enhance Diabetic Wound Healing

Nikolic,

Andjic,

Bradic

et al. 2023

Pharmaceutics

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This study aimed to develop novel topical formulations based on a natural component (0.5% of Siberian pine essential oil) and to assess its wound-healing capacity through macroscopic, histopathological, and biochemical examination. The phytochemical profile of Pinus sibirica essential oil (PSEO) and rheological analysis and safety potential of formulations were determined. The wound-healing effect was evaluated on an excision wound model in diabetic Wistar albino rats randomly divided into the following groups topically treated with (1) untreated, (2) 1% silver sulfadiazine, (3) ointment base, (4) gel base, (5) PSEO ointment, and (6) PSEO gel. Formulations containing PSEO were stable and safe for skin application. Three weeks of treatment with both PSEO formulations (ointment and gel) led to a significant reduction in wound size (98.14% and 96.28%, respectively) and a remarkably higher level of total hydroxyproline content (9.69 µg/mg and 7.26 µg/mg dry tissue, respectively) relative to the control group (65.97%; 1.81 µg/mg dry tissue). These findings were in correlation with histopathological results. Topically applied PSEO formulations were associated with a significant reduction in most of the measured pro-oxidants and enhanced activity of the antioxidant defense system enzymes (p < 0.05). Our findings showed that gel and ointment with PSEO demonstrated significant wound-repairing capabilities in the excision wound model.

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