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Joujou FM, Darra NE, Rajha HN, Sokhn ES, Alwan N. Evaluation of synergistic/antagonistic antibacterial activities of fatty oils from apricot, date, grape, and black seeds. Sci Rep 2024; 14:6532. [PMID: 38503788 PMCID: PMC10951330 DOI: 10.1038/s41598-024-54850-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 02/17/2024] [Indexed: 03/21/2024] Open
Abstract
The increasing antimicrobial resistance requires continuous investigation of new antimicrobial agents preferably derived from natural sources. New powerful antibacterial agents can be produced by simply combining oils that are known for their antibacterial activities. In this study, apricot seed oil (ASO), date seed oil (DSO), grape seed oil (GSO), and black seed oil (BSO) alone and in binary mixtures were assessed. Fatty acid profiles of individual oils and oil mixtures showed linoleic acid, oleic acid, palmitic acid, stearic acid, and linolenic acid contents. Linoleic acid was the most abundant fatty acid in all samples except for ASO, where oleic acid was the dominant one. GSO showed the highest total phenolic content while ASO showed the lowest one. Antibacterial screening was performed against Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Proteus mirabilis, and Staphylococcus aureus. Results showed antibacterial activity in all oils against tested strains except for ASO against S. aureus. Highest antibacterial activity recorded was for ASO against P. mirabilis. ASO-GSO mixture (AG) was the best mixture where it showed synergistic interactions against all strains except P. aeruginosa. In conclusion, seed oil mixtures are likely to show promising antibacterial activities against specific strains.
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Affiliation(s)
- Farah M Joujou
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Beirut Arab University, Tarik El Jedidah, Riad El Solh, P.O. Box 115020, Beirut, 1107 2809, Lebanon
| | - Nada El Darra
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Beirut Arab University, Tarik El Jedidah, Riad El Solh, P.O. Box 115020, Beirut, 1107 2809, Lebanon
| | - Hiba N Rajha
- Département de Génie Chimique et Pétrochimique, Faculté d'Ingénierie, Ecole Supérieure, d'Ingénieurs de Beyrouth (ESIB), Université Saint-Joseph de Beyrouth, CST Mkalles Mar, Rokos, Riad El Solh, Beirut, 1107 2050, Lebanon
| | - Elie Salem Sokhn
- Molecular Testing Laboratory, Department of Medical Laboratory Technology, Faculty of Health Sciences, Beirut Arab University, P.O. Box 11-5020, Beirut, Lebanon.
| | - Nisreen Alwan
- Environmental and Public Health Department, College of Health Sciences, Abu Dhabi University, PO Box 59911, Abu Dhabi, UAE.
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Wu Y, Sun XR, Peng CY, Shen YB, Visscher AM, Pritchard HW, Wang MZ, Deng ZY. Cryo-attenuated properties of Tilia miqueliana pericarps and seeds. FRONTIERS IN PLANT SCIENCE 2023; 14:1228069. [PMID: 37692432 PMCID: PMC10486270 DOI: 10.3389/fpls.2023.1228069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 07/28/2023] [Indexed: 09/12/2023]
Abstract
Introduction Cryo treatment of dry seeds is known to attenuate the structure of fruit and seed coats, but little is known about the microstructural impacts of such treatment. The seeds of Tilia miqueliana are dispersed within a hard pericarp, the manual removal (hulling) of which is time-consuming and inefficient. Rapid hulling technology is urgently needed for sustainable production and convenience of edible nuts. Methods We explored the mechanistic basis of liquid nitrogen (N)-treatment weakening of the pericarp of T. miqueliana fruits using a range of microscopical, biophysical and chemical approaches. Results Liquid N treatment (40 s) resulted in lower pericarp contents of cellulose and hemicellulose, and increased amounts of lignin. Profound changes in cell structure and mechanical properties included the emergence of large holes and gaps between the mesocarp and endocarp cells. Also, the toughness of the pericarp decreased, whilst the hardness and brittleness increased, thereby changing the fracture type from ductile to brittle. Liquid N treatment of dry fruits followed by tapping with a hammer, reduced the number of damaged seeds three-fold and pericarp peeling time four-fold compared with manual hulling, whilst seed viability was not negatively affected. Discussion Comparable findings for the efficient and economical removal of hard covering structures from dispersal units of five more species from three other families following liquid N treatment indicates the potential application of our findings to large-scale production of seeds and seedlings for breeding, forestry and conservation/restoration purposes. Furthermore, it introduces a novel concept for postharvest treatment and pre-treatment of deep processing in nuts.
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Affiliation(s)
- Yu Wu
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
- Co-innovation Center for Sustainable Forestry in Southern China, Southern Tree Inspection Center National Forestry Administration, Nanjing, Jiangsu, China
| | - Xiao Rui Sun
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Chen Yin Peng
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
- Co-innovation Center for Sustainable Forestry in Southern China, Southern Tree Inspection Center National Forestry Administration, Nanjing, Jiangsu, China
| | - Yong Bao Shen
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
- Co-innovation Center for Sustainable Forestry in Southern China, Southern Tree Inspection Center National Forestry Administration, Nanjing, Jiangsu, China
| | | | - Hugh W. Pritchard
- Royal Botanic Gardens, Kew, Ardingly, United Kingdom
- Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China
| | - Ming Zhu Wang
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Zhi Yun Deng
- College of Forestry, Nanjing Forestry University, Nanjing, Jiangsu, China
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Aboufaras M, Selmaoui K, Ouzennou N. Efficacies and side effects of medicinal plants used by patients with cancer in Morocco: A retrospective treatment-outcome study. JOURNAL OF ETHNOPHARMACOLOGY 2023; 301:115783. [PMID: 36209952 DOI: 10.1016/j.jep.2022.115783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 08/28/2022] [Accepted: 09/28/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Medicinal plants have long been used as traditional medicines in Morocco. Patients with cancer frequently use medicinal plants, with a frequency ranging from 11% to 39%. No studies have evaluated these patients in the Beni Mellal-Khenifra region. AIM OF STUDY We investigated the beneficial and adverse effects of medicinal plants used by patients with cancer in this region. METHODS We conducted a retrospective study of the outcomes of traditional treatment with medicinal plants (retrospective treatment-outcome study: RTO) in 194 patients with cancer at the regional oncology centre of Béni Mellal. RESULTS Beneficial effects were reported by 39% of patients. All users of the seeds of Prunus armeniaca L. reported beneficial effects (100%), followed by Curcuma longa L. (50%). We did not observe any significant difference in efficacies between the most commonly used plants (P > 0.05). Patients with cancer who had a low socioeconomic level experienced greater benefits from herbal medicines (p < 0.05). The prevalence of adverse effects was 16%. Juniperus oxycedrus L. was perceived as the most toxic plant (13 patients), as it induced significantly greater toxicity than the other plants (P < 0.05). Patients with a cancer duration of more than 12 months reported more adverse effects (p = 0.05). CONCLUSIONS The frequency of beneficial effects was higher than that of adverse effects. Health professionals should be aware of these effects in the process of therapeutic education. Preclinical and clinical research are considered necessary for the in-depth evaluation of the efficacies and toxicities of certain plants that have shown toxic or therapeutic potential.
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Affiliation(s)
- Mohamed Aboufaras
- Faculty of Sciences, Ibn Tofail University, University Campus, BP 242, Kenitra, Morocco.
| | - Karima Selmaoui
- Faculty of Sciences, Ibn Tofail University, University Campus, BP 242, Kenitra, Morocco
| | - Nadia Ouzennou
- Higher Institute of Nursing and Health Technical Professions (ISPITS), Gueliz Headquarters, Marrakech, Morocco
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YAN Y, LI F, GU C, SUN J, HAN Y, HUANGFU Z, SONG F, CHEN J. Structural and functional properties of two phenolic acid-chitosan derivatives and their application in the preservation of Saimaiti apricot fruit. FOOD SCIENCE AND TECHNOLOGY 2023. [DOI: 10.1590/fst.106922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/15/2023]
Affiliation(s)
| | | | | | | | - Yaru HAN
- Xinjiang Uygur Autonomous Region, China
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Do porcupines self-medicate? The seasonal consumption of plants with antiparasitic properties coincides with that of parasite infections in Hystrix cristata of Central Italy. EUR J WILDLIFE RES 2022. [DOI: 10.1007/s10344-022-01620-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Nayyar M, Chawla J, Kumar R. N-Substituted 2-Sulfanylacetamide Prunus Armeniaca: Synthesis, Characterization, and Adsorption Studies for As(III) Remediation. RUSS J APPL CHEM+ 2022. [DOI: 10.1134/s1070427222090233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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Farag MA, Bahaa Eldin A, Khalifa I. Valorization and extraction optimization of Prunus seeds for food and functional food applications: A review with further perspectives. Food Chem 2022; 388:132955. [DOI: 10.1016/j.foodchem.2022.132955] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 04/08/2022] [Accepted: 04/10/2022] [Indexed: 01/06/2023]
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Kitic D, Miladinovic B, Randjelovic M, Szopa A, Sharifi-Rad J, Calina D, Seidel V. Anticancer Potential and Other Pharmacological Properties of Prunus armeniaca L.: An Updated Overview. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11141885. [PMID: 35890519 PMCID: PMC9325146 DOI: 10.3390/plants11141885] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/14/2022] [Accepted: 07/19/2022] [Indexed: 05/02/2023]
Abstract
Prunus armeniaca L. (Rosaceae)-syn. Amygdalus armeniaca (L.) Dumort., Armeniaca armeniaca (L.) Huth, Armeniaca vulgaris Lam is commonly known as the apricot tree. The plant is thought to originate from the northern, north-western, and north-eastern provinces of China, although some data show that it may also come from Korea or Japan. The apricot fruit is used medicinally to treat a variety of ailments, including use as an antipyretic, antiseptic, anti-inflammatory, emetic, and ophthalmic remedy. The Chinese and Korean pharmacopeias describe the apricot seed as an herbal medicinal product. Various parts of the apricot plant are used worldwide for their anticancer properties, either as a primary remedy in traditional medicine or as a complementary or alternative medicine. The purpose of this review was to provide comprehensive and up-to-date information on ethnobotanical data, bioactive phytochemicals, anticancer potential, pharmacological applications, and toxicology of the genus Prunus armeniaca, thus providing new perspectives on future research directions. Included data were obtained from online databases such as PubMed/Medline, Google Scholar, Science direct, and Wiley Online Library. Multiple anticancer mechanisms have been identified in in vitro and in vivo studies, the most important mechanisms being apoptosis, antiproliferation, and cytotoxicity. The anticancer properties are probably mediated by the contained bioactive compounds, which can activate various anticancer mechanisms and signaling pathways such as tumor suppressor proteins that reduce the proliferation of tumor cells. Other pharmacological properties resulting from the analysis of experimental studies include neuroprotective, cardioprotective, antioxidant, immunostimulatory, antihyperlipidemic, antibacterial, and antifungal effects. In addition, data were provided on the toxicity of amygdalin, a compound found in apricot kernel seeds, which limits the long-term use of complementary/alternative products derived from P. armeniaca. This updated review showed that bioactive compounds derived from P. armeniaca are promising compounds for future research due to their important pharmacological properties, especially anticancer. A detailed analysis of the chemical structure of these compounds and their cytotoxicity should be carried out in future research. In addition, translational pharmacological studies are required for the correct determination of pharmacologically active doses in humans.
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Affiliation(s)
- Dusanka Kitic
- Department of Pharmacy, Faculty of Medicine, University of Niš, Ave. Zorana Djindjica 81, 18000 Nis, Serbia; (D.K.); (B.M.); (M.R.)
| | - Bojana Miladinovic
- Department of Pharmacy, Faculty of Medicine, University of Niš, Ave. Zorana Djindjica 81, 18000 Nis, Serbia; (D.K.); (B.M.); (M.R.)
| | - Milica Randjelovic
- Department of Pharmacy, Faculty of Medicine, University of Niš, Ave. Zorana Djindjica 81, 18000 Nis, Serbia; (D.K.); (B.M.); (M.R.)
| | - Agnieszka Szopa
- Chair and Department of Pharmaceutical Botany, Jagiellonian University, Medical College, Medyczna 9, 30-688 Krakow, Poland;
| | - Javad Sharifi-Rad
- Facultad de Medicina, Universidad del Azuay, Cuenca 14-008, Ecuador
- Correspondence: (J.S.-R.); (D.C.); (V.S.)
| | - Daniela Calina
- Department of Clinical Pharmacy, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
- Correspondence: (J.S.-R.); (D.C.); (V.S.)
| | - Veronique Seidel
- Natural Products Research Laboratory, Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow G1 1XQ, UK
- Correspondence: (J.S.-R.); (D.C.); (V.S.)
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Huang C, Tang X, Liu Z, Huang W, Ye Y. Enzymes-dependent antioxidant activity of sweet apricot kernel protein hydrolysates. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112825] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dimitrov M, Iliev I, Bardarov K, Georgieva D, Todorova T. Phytochemical characterization and biological activity of apricot kernels' extract in yeast-cell based tests and hepatocellular and colorectal carcinoma cell lines. JOURNAL OF ETHNOPHARMACOLOGY 2021; 279:114333. [PMID: 34146630 DOI: 10.1016/j.jep.2021.114333] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 06/08/2021] [Accepted: 06/10/2021] [Indexed: 05/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Bitter apricot kernels' extract contains a broad spectrum of biologically active substances with a lot of attention to amygdalin - cyanogenic glycoside. The extract has been used in the pharmaceutical industry for years as an ingredient of different pharmaceuticals with anti-inflammatory, antimicrobial, or regenerative properties. In traditional medicine, the bitter apricot kernels are known as a remedy for respiratory disorders and skin diseases. The apricot kernels and amygdalin are often prescribed by practitioners for the prevention and treatment of various medical conditions, including colorectal cancer. THE PRESENT STUDY AIMS: to evaluate the phytochemical composition and the potential antimutagenic, antirecombinogenic, and antitumor effect of apricot kernels' extract at very low concentrations in yeast cell-based tests and mammalian hepatocellular and colon carcinoma cell lines. MATERIALS AND METHODS Phytochemical analysis was performed by LC-MS profiling. Reverse-phase HPLC and UV detection were applied for the determination of amygdalin quantity in the extract. Biological activity was evaluated by Zimmermann's mutagenicity and Ty1 retrotransposition test. Cytotoxic/antiproliferative activity of apricot kernels' extract was performed on four types of cell lines - HepG2, HT-29, BALB/3T3, clone A31, and BJ using the standard MTT-dye reduction assay. RESULTS Data revealed the presence of more than 1000 compounds and 4 cyanogenic glycosides among them - Amygdalin, Deidaclin, Linamarin and Prulaurasin. The Amygdalin concentration was measured to be 57.8 μg/ml. All extract concentrations demonstrated a strong antigenotoxic, antirecombinogenic, antimutagenic, and anticarcinogenic effect in the yeast cell-based tests. High selectivity of the extract action is established among different mammalian cell lines. Normal cell line BJ is found to be resistant to the extract action. HepG2 was found to be the most sensitive to apricot kernels' action. CONCLUSION The present study provides the first phytochemical analysis of Bulgarian bitter apricot kernels. Three new cyanogenic glycosides were reported. Evidence is obtained that the apricot kernels' extract at low concentrations is not able to induce some of the events related to the initial steps of tumorigenesis. Additionally, a high selectivity of the extract action is established among different cell lines. The most sensitive cell line was found to be HepG2.
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Affiliation(s)
- Martin Dimitrov
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 2 Gagarin Str., 1113, Sofia, Bulgaria; Sofia University "St. Kliment Ohridski", Faculty of Biology, 8 Dragan Tsankov Blvd., 1164, Sofia, Bulgaria.
| | - Ivan Iliev
- Institute of Experimental Morphology, Pathology and Anthropology with Museum, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 25, 1113, Sofia, Bulgaria.
| | - Krum Bardarov
- Sofia University St. Kliment Ohridski, Faculty of Physics, 5 James Boucher, 1164, Sofia, Bulgaria; Chromana Ltd, 12 Rojak Str. Sofia 1225, Bulgaria; InoBioTech Ltd, 78 Samokov Str., Sofia, 1113, Bulgaria.
| | - Dimitrina Georgieva
- Sofia University "St. Kliment Ohridski", Faculty of Biology, 8 Dragan Tsankov Blvd., 1164, Sofia, Bulgaria.
| | - Teodora Todorova
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 2 Gagarin Str., 1113, Sofia, Bulgaria.
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Shang Z, Xu L, Xiao Y, Du W, An R, Ye M, Qiao X. A global profiling strategy using comprehensive two-dimensional liquid chromatography coupled with dual-mass spectrometry platforms: Chemical analysis of a multi-herb Chinese medicine formula as a case study. J Chromatogr A 2021; 1642:462021. [PMID: 33714771 DOI: 10.1016/j.chroma.2021.462021] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 01/31/2021] [Accepted: 02/22/2021] [Indexed: 01/16/2023]
Abstract
Although ultraviolet detector or mass spectrometer could be coupled with two-dimensional liquid chromatography (2DLC) to analyze complex constituents, full detection and identification of the compounds are difficult. Suffering from biased UV detection and insufficient MS data interpretation, a number of minor compounds are neglected though they are separated. In this study, we report a global chemical profiling strategy using comprehensive 2DLC coupled with dual-MS platforms, including Orbitrap-MS and QqQ-MS. It was exemplified by an 11-herb Chinese medicine formula Xiaoer-Feire-Kechuan (XFK). Firstly, constituents in XFK were separated on a CSH C18 × Phenyl-Hexyl 2DLC system with a practical peak capacity of 990.5 and an orthogonality of 90.3%. Secondly, untargeted mass spectral data was collected using dd-MS2 scan on an Orbitrap-MS. In total 542 peaks were detected, which was 4 times of that detected by 2DLC/UV (131 peaks). A total of 108 compounds were tentatively identified. Thirdly, targeted mass spectral data was collected for 8 characteristic substructures using neutral loss and precursor ion (NL/PRE) scan on a QqQ-MS. Extracted ion chromatogram was used to recognize minor constituents. An additional of 151 compounds were detected. Our study indicated that comprehensive 2DLC coupled with dd-MS2 and NL/PRE-MS is a powerful technique for the global profiling of multi-component systems.
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Affiliation(s)
- Zhanpeng Shang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China
| | - Lulu Xu
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China
| | - Yao Xiao
- Agilent Technologies, 3 Wangjing North Road, Beijing 100102, China
| | - Wei Du
- Agilent Technologies, 3 Wangjing North Road, Beijing 100102, China
| | - Rong An
- Agilent Technologies, 3 Wangjing North Road, Beijing 100102, China
| | - Min Ye
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China.
| | - Xue Qiao
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China.
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Kopčeková J, Kováčiková E, Kováčik A, Kolesárová A, Mrázová J, Chlebo P, Kolesárová A. Consumption of bitter apricot seeds affects lipid and endocrine profile in women. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2021; 56:378-386. [PMID: 33645417 DOI: 10.1080/03601234.2021.1890513] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Natural products have been attracting increasing attention in human diet, both due to the possible negative effects of synthetic food additives on human health and the increased consumer perception. Apricot seeds contain a wide variety of bioactive components and their consumption is associated with a reduced risk of chronic diseases. The objective of the present study was to evaluate the effect of consumption of bitter apricot seeds on blood lipid and endocrine profile in Slovak women (n = 18, 41.60 ± 11.28 years) of reproductive age. Volunteers consumed 60 mg.kg-1 of body weight of bitter apricot seeds divided into 8-12 doses daily for 42 days. During the experiment, three blood collections were carried out (at the beginning of the experiment - day 0, and after 21 and 42 days of consumption apricot seeds). Lipid profile was measured in terms of - total cholesterol (T-C, enzymatic photometric method), low-density cholesterol (LDL-C, calculated using the Friedewald equation), high-density cholesterol (HDL-C, direct clearance method), triglycerides (TG, enzymatic colorimetric method) whereas endocrine profile - follicle stimulating hormone (FSH), luteinizing hormone (LH), prolactin (PRL), progesterone (P4), 17β-estradiol (E2), testosterone, and androstenedione was assessed by ELISA. The blood levels of T-C, HDL-C and T-C did not change significantly (P > 0.05), however, the level of LDL-C decreased significantly (P < 0.05) after 42 days. On the other hand, there was a significant (P < 0.05) increase of T-C and TG after 21 days. The blood level of FSH, testosterone and androstenedione increased significantly (P < 0.05) although the levels of LH, PRL, P4 and E2 did not change (P > 0.05) after 42 days. The level of PRL and testosterone significantly (P < 0.05) increased and E2 significantly decreased after 21 days of apricot seeds consumption. The study suggests that daily consumption of apricot seeds may affect plasma lipid and endocrine profile in women of reproductive age.
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Affiliation(s)
- Jana Kopčeková
- Department of Human Nutrition, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
| | - Eva Kováčiková
- The AgroBioTech Research Centre, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
| | - Anton Kováčik
- Department of Animal Physiology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
| | - Anna Kolesárová
- Department of Technology and Quality of Plant Products, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
| | - Jana Mrázová
- Department of Human Nutrition, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
| | - Peter Chlebo
- Department of Human Nutrition, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
| | - Adriana Kolesárová
- Department of Animal Physiology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
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Iqbal S, Ni X, Bilal MS, Shi T, Khalil-ur-Rehman M, Zhenpeng P, Jie G, Usman M, Gao Z. Identification and expression profiling of sugar transporter genes during sugar accumulation at different stages of fruit development in apricot. Gene 2020; 742:144584. [DOI: 10.1016/j.gene.2020.144584] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 03/11/2020] [Accepted: 03/12/2020] [Indexed: 12/11/2022]
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14
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Orchard A, van Vuuren SF. Carrier oils in dermatology. Arch Dermatol Res 2019; 311:653-672. [PMID: 31321504 DOI: 10.1007/s00403-019-01951-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 06/24/2019] [Accepted: 07/04/2019] [Indexed: 10/26/2022]
Abstract
Wounds are a common medical infliction. With the increase in microbial resistance and a shift of interest towards complementary medicines, essential oils have been shown to be beneficial in suppressing microbial growth. However, in practice, essential oils are more often diluted into a base due to the risk of topical adverse effects, such as dermatitis. There is a lack of collated evidence-based information on toxicity and efficacy of carrier oils. The current information on the subject matter is restricted to generic, aroma-therapeutic books and pamphlets, based on anecdotal evidence rather than an experimental approach. Therefore, this review aimed at identifying the recommended carrier oils used in dermatology and thereafter collating the scientific evidence to support the use of carrier oils together with essential oils recommended for dermatological use. Aloe vera gel had multiple studies demonstrating the ability to enhance wound healing; however, several other carrier oils have been largely neglected. It was observed that the extracts for certain plant species had been used to justify the use of the carrier oils of the same plant species. This is an inaccurate cross assumption due to the difference in chemical composition and biological activities. Lastly, despite these carrier oils being recommended as a base for essential oils, very little data was found on the interactive profile of the carrier oil with the essential oil. This review provides a platform for further studies, especially if essential oils are to receive credence in the scientific field.
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Affiliation(s)
- Ané Orchard
- Department of Pharmacy and Pharmacology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, 2193, South Africa
| | - Sandy F van Vuuren
- Department of Pharmacy and Pharmacology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, 2193, South Africa.
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Qin F, Yao L, Lu C, Li C, Zhou Y, Su C, Chen B, Shen Y. Phenolic composition, antioxidant and antibacterial properties, and in vitro anti-HepG2 cell activities of wild apricot (Armeniaca Sibirica L. Lam) kernel skins. Food Chem Toxicol 2019; 129:354-364. [DOI: 10.1016/j.fct.2019.05.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 04/16/2019] [Accepted: 05/04/2019] [Indexed: 02/07/2023]
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Heavy metal resistance in algae and its application for metal nanoparticle synthesis. Appl Microbiol Biotechnol 2019; 103:3297-3316. [PMID: 30847543 DOI: 10.1007/s00253-019-09685-3] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 02/05/2019] [Accepted: 02/05/2019] [Indexed: 12/20/2022]
Abstract
The ungenerous release of metals from different industrial, agricultural, and anthropogenic sources has resulted in heavy metal pollution. Metals with a density larger than 5 g cm-3 have been termed as heavy metals and have been stated to be potentially toxic to human and animals. Algae are known to be pioneer organisms with the potential to grow under extreme conditions including heavy metal-polluted sites. They have evolved efficient defense strategies to combat the toxic effects exerted by heavy metal ions. Most of the algal strains are reported to accumulate elevated metal ion concentration in cellular organelles. With respect to that, this review focuses on understanding the various strategies used by algal system for heavy metal resistance. Additionally, the application of this metal resistance in biosynthesis of metal nanoparticles and metal oxide nanoparticles has been investigated in details. We thereby conclude that algae serve as an excellent system for understanding metal uptake and accumulation. This thereby assists in the design and development of low-cost approaches for large-scale synthesis of nanoparticles and bioremediation approach, providing ample opportunities for future work.
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Tanwar B, Modgil R, Goyal A. Effect of detoxification on biological quality of wild apricot (Prunus armeniaca L.) kernel. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:517-528. [PMID: 29926917 DOI: 10.1002/jsfa.9209] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 05/10/2018] [Accepted: 06/13/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Despite rich source of protein and oil, wild (bitter) apricot (Prunus armeniaca L.) kernel is rarely exploited by food industries due to high amount of antinutrients and potentially toxic amygdalin. This study was aimed to assess the effect of detoxification on the biological quality of the wild apricot kernel (WAK)-supplemented diet in male Wistar albino rats. RESULTS In order to detoxify, WAK flour was soaked in 25% sodium chloride solution for 24 h followed by washing and drying. Results revealed that detoxification significantly (P < 0.05) improved the nutritional quality by reducing the content of antinutrients (tannins, flavonoids, trypsin inhibitor, saponins, oxalates, phytates and hydrocyanic acid) from raw WAK. When compared with the raw kernel group, the detoxified WAK group exhibited significantly (P < 0.05) higher values for growth performance parameters - namely feed consumed (169.14 ± 3.40 versus 152.14 ± 1.59 g), protein consumed (16.91 ± 0.63 versus 15.21 ± 0.68 g), weight gain (64.77 ± 2.59 versus 48.74 ± 0.62 g), protein efficiency ratio (3.83 ± 0.33 versus 3.20 ± 0.36), feed efficiency ratio (0.38 ± 0.017 vs 0.32 ± 0.02), biological value (73.62 ± 4.53 versus 65.26 ± 4.60%), apparent protein digestibility (78.55 ± 1.37 versus 70.35 ± 2.66%), true protein digestibility and net protein utilization, suggesting a prominent effect of detoxification in order to improve the biological quality of the WAK. CONCLUSION Detoxification improved the biological quality of the WAK-supplemented diet. Hence, detoxified kernel flour could be utilized as an economic and quality source of protein and oil for the supplementation of value-added food products. © 2018 Society of Chemical Industry.
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Affiliation(s)
- Beenu Tanwar
- Department of Food Science, Nutrition and Technology, College of Home Science, Chaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya, Palampur, Himachal Pradesh, India
| | - Rajni Modgil
- Department of Food Science, Nutrition and Technology, College of Home Science, Chaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya, Palampur, Himachal Pradesh, India
| | - Ankit Goyal
- Department of Dairy Chemistry, Mansinhbhai Institute of Dairy and Food Technology, Mehsana, Gujarat, India
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Zhang Y, Wu Y, Wang W, Yao G, Jiang X, Song S. Flavones from a natural tea (the leaves of
Armeniaca sibirica
L.) prevent oxidative stress‐induced neuronal death. J Food Biochem 2018. [DOI: 10.1111/jfbc.12657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yan Zhang
- Key Laboratory of Structure‐Based Drug Design and Discovery, School of Traditional Chinese Materia Medica, Ministry of Education Shenyang Pharmaceutical University Shenyang China
| | - Ya‐Nan Wu
- Key Laboratory of Structure‐Based Drug Design and Discovery, School of Traditional Chinese Materia Medica, Ministry of Education Shenyang Pharmaceutical University Shenyang China
| | - Wei Wang
- Key Laboratory of Structure‐Based Drug Design and Discovery, School of Traditional Chinese Materia Medica, Ministry of Education Shenyang Pharmaceutical University Shenyang China
| | - Guo‐Dong Yao
- Key Laboratory of Structure‐Based Drug Design and Discovery, School of Traditional Chinese Materia Medica, Ministry of Education Shenyang Pharmaceutical University Shenyang China
| | - Xue‐Feng Jiang
- BAIFENG Pharmaceutical Co., Ltd Shenyang China
- Collaborating Laboratory of Therapeutic Material Basis and Application of Traditional Chinese Medicine Shenyang Pharmaceutical University Shenyang China
| | - Shao‐Jiang Song
- Key Laboratory of Structure‐Based Drug Design and Discovery, School of Traditional Chinese Materia Medica, Ministry of Education Shenyang Pharmaceutical University Shenyang China
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