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Haładyn K, Wojdyło A, Nowicka P. Shaping the bioactive potential, health-promoting properties, and bioavailability of o/w nanoemulsions by modulating the dose of a carotenoid preparation isolated from Calendula officinalis L. Food Chem 2024; 456:139990. [PMID: 38852448 DOI: 10.1016/j.foodchem.2024.139990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 05/07/2024] [Accepted: 06/03/2024] [Indexed: 06/11/2024]
Abstract
The use of nanotechnology in food production (in particular protein base nanoemulsion) is a solution that is gaining popularity, which allows to design of smart food with targeted health-promoting properties. This study aimed to assess the impact of the dose of the phytochemical extract (1%; 3%; 5% w/w) comprising isolated lipophilic compounds from Calendula officinalis L. on selected physicochemical properties of the emulsion, antioxidant, antidiabetic and antiaging effects, and its impact on carotenoids content and their in vitro bioavailability. The results showed that the use of a 3% extract dosage appears to be optimal for obtaining a nanoemulsion. This variant was characterized by the highest antidiabetic activity and there was no overloading of the nanostructure. Additionally, the use of a pea protein - lipophilic compounds - sunflower/hemp oil matrix to create nanoforms seems to be a promising solution in the context of pro-health properties and bioavailability of bioactive compounds.
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Affiliation(s)
- Kamil Haładyn
- Wrocław University of Environmental and Life Sciences, Department of Fruit, Vegetable and Plant Nutraceutical Technology, 37 Chełmońskiego Street, 51-630 Wrocław, Poland.
| | - Aneta Wojdyło
- Wrocław University of Environmental and Life Sciences, Department of Fruit, Vegetable and Plant Nutraceutical Technology, 37 Chełmońskiego Street, 51-630 Wrocław, Poland.
| | - Paulina Nowicka
- Wrocław University of Environmental and Life Sciences, Department of Fruit, Vegetable and Plant Nutraceutical Technology, 37 Chełmońskiego Street, 51-630 Wrocław, Poland.
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Silva-Correa CR, Rosas-Cruz GP, Calderón-Peña AA, Torre VEVL, Aspajo-Villalaz CL, Castañeda-Carranza JA, Dionicio-Rosado DY, Gómez-Arce RM, Rodríguez-Silva CN, Rosario-Chávarri JD, Cruzado-Razco JL. Effects of Solanum tuberosum L. ointment on second-degree burns in mice. Vet World 2023; 16:2440-2445. [PMID: 38328356 PMCID: PMC10844784 DOI: 10.14202/vetworld.2023.2440-2445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 11/02/2023] [Indexed: 02/09/2024] Open
Abstract
Background and Aim Potato (Solanum tuberosum L.) is mainly characterized by its antioxidant and healing properties. Therefore, this study aimed to evaluate the effects of an ointment based on S. tuberosum L. "papa tumbay" on burns induced in Balb/c mice (Mus musculus). Materials and Methods The experimental animals were divided into four groups (n = 5/group) 48 h before second-degree burns were inducted. After epilating the loin areas of the mice and anesthetizing them with ketamine/xylazine (80 mg/kg/10 mg/kg) through intraperitoneal (i.p.) route, a round metal rod (0.7 cm in diameter) was placed on the depilated skin at a temperature of 100°C for 5 s. Group I was not given any treatment, Group II was treated with silver sulfadiazine (1%), and the other two groups (III and IV) were treated with the ointment formulated based on S. tuberosum L. "papa tumbay" at 1% and 2%, respectively. After performing the treatment for 21 days, the mice were euthanized using i.p. sodium pentobarbital (185 mg/kg) to obtain skin samples. The samples were preserved in 10% neutral-buffered formalin and subjected to histopathological analysis. Results We found statistically significant differences in the histopathological sections between the groups (p < 0.05). The abundant collagen and fibroblasts observed in the direction of the dermis in Groups III and IV indicate that the phytoconstituents present in the potato might promote the healing of the second-degree burns until day 21 of treatment. Conclusion Our findings showed that the ointments based on the ethanolic extracts of S. tuberosum L. "papa tumbay," especially the 2% ointment, might accelerate the healing of second-degree burns induced in Balb/c mice.
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Affiliation(s)
- Carmen R. Silva-Correa
- Department of Pharmacology, Faculty of Pharmacy and Biochemistry, National University of Trujillo, Peru
| | - Galy P. Rosas-Cruz
- Department of Pharmacology, Faculty of Pharmacy and Biochemistry, National University of Trujillo, Peru
| | - Abhel A. Calderón-Peña
- Department of Biological Chemistry and Animal Physiology, Faculty of Biological Sciences, National University of Trujillo, Peru
| | | | - Cinthya L. Aspajo-Villalaz
- Department of Biological Chemistry and Animal Physiology, Faculty of Biological Sciences, National University of Trujillo, Peru
| | - Julio A. Castañeda-Carranza
- Professional Department of Statistics, Faculty of Physical Sciences and Mathematics, National University of Trujillo, Peru
| | - Deivy Y. Dionicio-Rosado
- Professional Department of Statistics, Faculty of Physical Sciences and Mathematics, National University of Trujillo, Peru
| | - Ricardo M. Gómez-Arce
- Professional Department of Statistics, Faculty of Physical Sciences and Mathematics, National University of Trujillo, Peru
| | - Cristhian N. Rodríguez-Silva
- Department of Biological Chemistry and Animal Physiology, Faculty of Biological Sciences, National University of Trujillo, Peru
| | - Jorge Del Rosario-Chávarri
- Department of Biological Chemistry and Animal Physiology, Faculty of Biological Sciences, National University of Trujillo, Peru
| | - José L. Cruzado-Razco
- Department of Pharmacology, Faculty of Pharmacy and Biochemistry, National University of Trujillo, Peru
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Tian S, Guo L, Song Y, Yang H, Wang J, Qiao J, Wu X, Bai M, Miao M. Radix Salvia miltiorrhiza Ameliorates Burn Injuries by Reducing Inflammation and Promoting Wound Healing. J Inflamm Res 2023; 16:4251-4263. [PMID: 37791115 PMCID: PMC10542217 DOI: 10.2147/jir.s427024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 09/16/2023] [Indexed: 10/05/2023] Open
Abstract
Purpose Radix Salvia miltiorrhiza (RSM), a commonly used medicinal plant, has been reported to have anti-inflammatory effects, but relevant studies on burn injuries are lacking. We investigated the anti-inflammation and wound healing (WH) effects of an aqueous extract of RSM on a burn model in rats. Methods The effects of RSM were studied by heat-induced burns in rats, treatment with vehicle, Jinwanhong ointment, and RSM (1.5 or 0.75 g/mL). Indicators of burn tissue (BT) were photographed by digital machines and analyzed. The microcirculation in BT was detected by scattered full-frame real-time imaging. Levels of inflammatory mediators and growth factors were measured by enzyme-linked immunosorbent assay (ELISA) and immunohistochemical staining. Local pathologic changes in BT were observed by hematoxylin-and-eosin (HE) staining. Ultrahigh pressure liquid chromatography-linear ion trap-Orbitrap mass spectrometry (UHPLC-LTQ-Orbitrap-MS) was used to explore the absorption of RSM in local skin, subcutaneous tissue, muscle tissue, serum, liver tissue, and kidney tissue. Results RSM treatment could reduce the wound area, increase percent WH, increase blood perfusion in BT, reduce serum levels of interleukin (IL)-6, IL-1, tumor necrosis factor-α (TNF-α), increase levels of epidermal growth factor (EGF), transforming growth factor (TGF)-β, and hydroxyproline (Hyp) in serum, and increase protein expression of basic fibroblast growth factor (bFGF), TGF-β1, EGF, and insulin-like growth factor-1 (IGF)-1 in skin tissues. RSM treatment led to micro-absorption in the skin, subcutaneous tissues, and muscle, but not in the blood, liver, or kidney. Conclusion RSM may promote WH by exerting anti-inflammatory effects, improving local-wound microcirculation, and accelerating the metabolism at the wound surface.
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Affiliation(s)
- Shuo Tian
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
- Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Lin Guo
- Department of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Yagang Song
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
- Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Huiyan Yang
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Jia Wang
- Department of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Jingyi Qiao
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
- Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Xiangxiang Wu
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
- Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Ming Bai
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
- Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
| | - Mingsan Miao
- Academy of Traditional Chinese Medicine, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
- Henan Collaborative Innovation Center for Research and Development on the Whole Industry Chain of Yu-Yao, Henan University of Chinese Medicine, Zhengzhou, Henan, 450046, People’s Republic of China
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