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Daoudi NE, El Assri S, Aziz M, Choukri M, Mekhfi H, Legssyer A, Ziyyat A, Bnouham M. The effect of Argania spinosa seed oil on diabetic nephropathy in streptozotocin-induced diabetes in Wistar rats. JOURNAL OF ETHNOPHARMACOLOGY 2024; 328:118083. [PMID: 38521428 DOI: 10.1016/j.jep.2024.118083] [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: 10/29/2023] [Revised: 03/14/2024] [Accepted: 03/20/2024] [Indexed: 03/25/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Diabetes is a significant metabolic disease impacting many of the world's population. In Morocco, a wide range of medicinal plants has taken great importance in the treatment of diabetes, among these plants; we find Argania spinosa (L.) Skeels. AIM The objective of our work is based on the evaluation of the effect of roasted (Roil) and unroasted (UnRoil) Argan seed oil on diabetic nephropathy. MATERIALS AND METHODS Roasted and unroasted oils from Argania spinosa (L.) Skeels seeds were examined for their effects on diabetic nephropathy using an experimental streptozotocin-induced model. Biochemical and histopathological analyses were conducted on blood and kidney samples to assess renal function and tissue damage. RESULTS Both oils ameliorated significantly diabetic nephropathy symptoms. They limited the renal damage caused by streptozotocin and improved diabetes symptoms, including blood glucose levels, body weight, water intake, urinary volume, and kidney parameters. This activity could be elucidated by the antioxidant effect of Argan oil, enabling to neutralize free radicals and undertake a fundamental role in preventing the onset of these complications. CONCLUSION Based on our findings, Argan oil could be used as dietary supplement for people with diabetes as a preventive measure against the emergence of diabetic complications.
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Affiliation(s)
- Nour Elhouda Daoudi
- Higher Institute of Nursing Professions and Health Techniques, Oujda, 60000, Morocco; Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Department of Biology, Faculty of Sciences, University Mohammed First, Boulevard Mohamed VI, BP: 717, 60 000, Oujda, Morocco.
| | - Soufiane El Assri
- Biochemistry Laboratory, Central Laboratory Service - CHU, Mohammed VI, Oujda, Morocco
| | - Mohammed Aziz
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Department of Biology, Faculty of Sciences, University Mohammed First, Boulevard Mohamed VI, BP: 717, 60 000, Oujda, Morocco
| | - Mohammed Choukri
- Biochemistry Laboratory, Central Laboratory Service - CHU, Mohammed VI, Oujda, Morocco
| | - Hassane Mekhfi
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Department of Biology, Faculty of Sciences, University Mohammed First, Boulevard Mohamed VI, BP: 717, 60 000, Oujda, Morocco
| | - Abdelkhaleq Legssyer
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Department of Biology, Faculty of Sciences, University Mohammed First, Boulevard Mohamed VI, BP: 717, 60 000, Oujda, Morocco
| | - Abderrahim Ziyyat
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Department of Biology, Faculty of Sciences, University Mohammed First, Boulevard Mohamed VI, BP: 717, 60 000, Oujda, Morocco
| | - Mohamed Bnouham
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, Department of Biology, Faculty of Sciences, University Mohammed First, Boulevard Mohamed VI, BP: 717, 60 000, Oujda, Morocco
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Sohaib H, Fays M, Khatib A, Rivière J, El Aouad N, Desoignies N. Contribution to the characterization of the seed endophyte microbiome of Argania spinosa across geographical locations in Central Morocco using metagenomic approaches. Front Microbiol 2024; 15:1310395. [PMID: 38601940 PMCID: PMC11005822 DOI: 10.3389/fmicb.2024.1310395] [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: 10/09/2023] [Accepted: 03/08/2024] [Indexed: 04/12/2024] Open
Abstract
Microbial endophytes are microorganisms that live inside plants, and some of them play important yet understudied roles in plant health, growth, and adaptation to environmental conditions. Their diversity within plants has traditionally been underestimated due to the limitations of culture-dependent techniques. Metagenomic profiling provides a culture-independent approach to characterize entire microbial communities. The argan tree (Argania spinosa) is ecologically and economically important in Morocco, yet its seed endophyte microbiome remains unexplored. This study aimed to compare the bacterial and fungal endophyte communities associated with argan seeds collected from six sites across Morocco using Illumina MiSeq sequencing of the 16S rRNA gene and ITS regions, respectively. Bacterial DNA was extracted from surface-sterilized seeds and amplified using universal primers, while fungal DNA was isolated directly from seeds. Bioinformatics analysis of sequencing data identified taxonomic profiles at the phylum to genus levels. The results indicated that bacterial communities were dominated by the genus Rhodoligotrophos, while fungal communities exhibited varying degrees of dominance between Ascomycota and Basidiomycota depending on site, with Penicillium being the most abundant overall. Distinct site-specific profiles were observed, with Pseudomonas, Bacillus, and Aspergillus present across multiple locations. Alpha diversity indices revealed variation in endophyte richness between seed sources. In conclusion, this first exploration of the argan seed endophyte microbiome demonstrated environmental influence on community structure. While facing limitations due to small sample sizes and lack of ecological metadata, it provides a foundation for future mechanistic investigations into how specific endophyte-host interactions shape argan adaptation across Morocco's diverse landscapes.
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Affiliation(s)
- Hourfane Sohaib
- Laboratory of Life and Health Sciences, Faculty of Medicine and Pharmacy of Tangier, University Abdelmalek Essaâdi, Tetouan, Morocco
| | - Morgan Fays
- Phytopathology, Microbial and Molecular Farming Lab, Centre D’Etudes et Recherche Appliquée-Haute Ecole Provinciale du Hainaut Condorcet, Ath, Belgium
| | - Abderrezzak Khatib
- Laboratory of Life and Health Sciences, Faculty of Medicine and Pharmacy of Tangier, University Abdelmalek Essaâdi, Tetouan, Morocco
| | - John Rivière
- Laboratory of Biotechnology and Applied Biology, Haute Ecole Provinciale de Hainaut-Condorcet, Ath, Hainaut, Belgium
| | - Noureddine El Aouad
- Laboratory of Life and Health Sciences, Faculty of Medicine and Pharmacy of Tangier, University Abdelmalek Essaâdi, Tetouan, Morocco
| | - Nicolas Desoignies
- Phytopathology, Microbial and Molecular Farming Lab, Centre D’Etudes et Recherche Appliquée-Haute Ecole Provinciale du Hainaut Condorcet, Ath, Belgium
- University of Liege - Gembloux Agro-Bio Tech, TERRA - Teaching and Research Center, Plant Sciences Axis, Gembloux, Belgium
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Ammam A, Zemour H, Kaid M, Villemin D, Soufan W, Belhouadjeb FA. Assessment of the anti-inflammatory and analgesic effects of Opuntia ficus indica L. Cladodes extract. Libyan J Med 2023; 18:2275417. [PMID: 37905304 PMCID: PMC11018314 DOI: 10.1080/19932820.2023.2275417] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Accepted: 10/22/2023] [Indexed: 11/02/2023] Open
Abstract
This study aimed to evaluate the anti-inflammatory and analgesic properties of the methanolic extract of Opuntia ficus indica L. in small animal (rats and mice model). The current treatment for febrile conditions often involves the use of non-steroidal anti-inflammatory drugs (NSAIDs), which can have adverse effects, particularly gastrointestinal ulcers. Therefore, there is a growing need to explore natural alternatives with fewer side effects. The study utilized various experimental models to assess the effects of the extract. The results demonstrated a significant analgesic effect of the extract, as evidenced by a reduction in pain induced by acetic acid and hot plate tests. Additionally, the extract exhibited anti-inflammatory effects, as indicated by a decrease in carrageenan-induced paw edema and dextran-induced inflammation. To gain insights into the chemical composition of the extract, HPLC analysis was conducted. The analysis successfully identified and quantified 20 compounds, including luteolin, galangin, catechin, thymol, methylated quercetin, quercetin, rutin, acacetin, hesperidin, apigenin, kaempferol, pinocembrin, chrysin, gallic acid, caffeic acid, ascorbic acid, ferulic acid, m-coumaric acid, rosmarinic acid, and trans-cinnamic acid.The findings suggest that Opuntia ficus indica L. extract holds promise as an effective and reasonably priced natural remedy for pain and inflammation in rats and mice model. The comprehensive chemical composition analysis provided valuable insights into the presence of various bioactive compounds, which may contribute to the observed therapeutic effects. Further research and exploration of the extract's mechanisms of action are warranted to fully understand its potential in small animal healthcare.
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Affiliation(s)
- Abdelkader Ammam
- Departement of biology, University Dr Moulay Tahar Saida city AADL Saida N 40, Algeria
| | - Hafidh Zemour
- Faculty of Natural and Life Sciences, Ibn Khaldoun University, Tiaret, BP, Algeria
| | - M’hamed Kaid
- Laboratoire des études physico-chimiques. Faculté des sciences.Université de Saïda, BP, Algeria
| | | | - Walid Soufan
- Plant Production Department, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
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Ali S, Ekbbal R, Salar S, Yasheshwar, Ali SA, Jaiswal AK, Singh M, Yadav DK, Kumar S, Gaurav. Quality Standards and Pharmacological Interventions of Natural Oils: Current Scenario and Future Perspectives. ACS OMEGA 2023; 8:39945-39963. [PMID: 37953833 PMCID: PMC10635672 DOI: 10.1021/acsomega.3c05241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 09/27/2023] [Indexed: 11/14/2023]
Abstract
Medicinal plants are rich sources of natural oils such as essential and fixed oils used traditionally for nutritive as well as medicinal purposes. Most of the traditional formulations or phytopharmaceutical formulations contain oil as the main ingredient due to their own therapeutic applications and thus mitigating several pathogeneses such as fungal/bacterial/viral infection, gout, psoriasis, analgesic, antioxidant, skin infection, etc. Due to the lack of quality standards and progressive adulteration in the natural oils, their therapeutic efficacy is continuously deteriorated. To develop quality standards and validate scientific aspects on essential oils, several chromatographic and spectroscopic techniques such as HPTLC, HPLC, NMR, LC-MS, and GC-MS have been termed as the choices of techniques for better exploration of metabolites, hence sustaining the authenticity of the essential oils. In this review, chemical profiling and quality control aspects of essential or fixed oils have been explored from previously reported literature in reputed journals. Methods of chemical profiling, possible identified metabolites in essential oils, and their therapeutic applications have been described. The outcome of the review reveals that GC-MS/MS, LC-MS/MS, and NMR-based chromatographic and spectroscopic techniques are the most liable, economic, precise, and accurate techniques for determining the spuriousness or adulteration of oils based on their qualitative and quantitative chemical profiling studies. This review occupies the extensive information about the quality standards of several oils obtained from natural sources for their regulatory aspects via providing the detailed methods used in chemoprofiling techniques. Hence, this review helps researchers in further therapeutic exploration as well as quality-based standardization for their regulatory purpose.
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Affiliation(s)
- Shadab Ali
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Rustam Ekbbal
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Sapna Salar
- BBDIT
College of Pharmacy, Ghaziabad, Uttar Pradesh 201206, India
| | - Yasheshwar
- Department
of Botany, Acharya Narendra Dev College
(University of Delhi), Govindpuri,
Kalkaji, New Delhi 110019, India
| | - Sayad Ahad Ali
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Aakash Kumar Jaiswal
- School
of Pharmaceutical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
| | - Mhaveer Singh
- Pharmacy
Academy, IFTM University, Moradabad, Uttar Pradesh 244102, India
| | - Dinesh Kumar Yadav
- Department
of Pharmacognosy, SGT College of Pharmacy, SGT University, Gurugram, Haryana 122505, India
| | - Santosh Kumar
- Department
of Botany, Maharaja Bijli Paasi Government
Post Graduate College, Sector M, Ashiyana, Lucknow, Uttar Pradesh 226012, India
| | - Gaurav
- IIMT
College of Medical Sciences, IIMT University, O Pocket, Ganga Nagar, Meerut, Uttar Pradesh 250001, India
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Aragosa A, Specchia V, Frigione M. Valorization of Waste from Argan Seeds for Polyhydroxybutyrate Production Using Bacterial Strains Isolated from Argan Soils. Polymers (Basel) 2023; 15:polym15081972. [PMID: 37112119 PMCID: PMC10141640 DOI: 10.3390/polym15081972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 04/12/2023] [Accepted: 04/19/2023] [Indexed: 04/29/2023] Open
Abstract
The aim of this work was to study the valorization of argan seed pulp, a waste material obtained from argan oil extraction, for the biosynthesis of polyhydroxybutyrate (PHB). A new species that showed the metabolic capacity for the conversion of argan waste into the bio-based polymer was isolated from an argan crop located in Teroudant, a southwestern region of Morocco, where the arid soil is exploited for goat grazing. The PHB accumulation efficiency of this new species was compared to the previously identified species 1B belonging to the genus Sphingomonas, and results were reported as dry cell weight residual biomass and PHB final yield measured. Temperature, incubation time, pH, NaCl concentration, nitrogen sources, residue concentrations, and culture medium volumes were analyzed with the aim of obtaining a maximum accumulation of PHB. UV-visible spectrophotometry and FTIR analysis confirmed that PHB was present in the material extracted from the bacterial culture. The results of this wide investigation indicated that the new isolated species 2D1 had a higher efficiency in PHB production compared to the previously identified strain 1B, which was isolated from a contaminated argan soil in Teroudant. PHB final yield of the two bacterial species, i.e., the new isolated and 1B, cultivated under optimal culture conditions, in 500 mL MSM enriched with 3% argan waste, were 21.40% (5.91 ± 0.16 g/L) and 8.16% (1.92 ± 0.23 g/L), respectively. For the new isolated strain, the result of the UV-visible spectrum indicates the absorbance at 248 nm, while the FTIR spectrum showed peaks at 1726 cm-1 and 1270 cm-1: these characteristic peaks indicated the presence of PHB in the extract. The data from the species 1B UV-visible and FTIR spectra were previously reported and were used in this study for a correlation analysis. Furthermore, additional peaks, uncharacteristic of standard PHB, suggest the presence of impurities (e.g., cell debris, solvent residues, biomass residues) that persisted after extraction. Therefore, a further enhancement of the sample purification during extraction is recommended for more accuracy in the chemical characterization. If 470,000 tons of argan fruit waste can be produced annually, and 3% of waste is consumed in 500 mL culture by 2D1 to produce 5.91 g/L (21.40%) of the bio-based polymer PHB, it can be estimated that the amount of putative PHB that can be extracted annually from the total argan fruit waste is about 2300 tons.
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Affiliation(s)
- Amina Aragosa
- Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy
- School of Science and Engineering, Al Akhawayn University, Ifrane 53000, Morocco
| | - Valeria Specchia
- Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy
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Bouhoute M, Amen Y, Bejaoui M, Mizushima AKO, Shimizu K, Isoda H. New Butyroside D from Argan Press Cake Possess Anti-Melanogenesis Effect via MITF Downregulation in B16F10 and HEM Cells. Int J Mol Sci 2022; 23:ijms232416021. [PMID: 36555664 PMCID: PMC9785346 DOI: 10.3390/ijms232416021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
Hyperpigmentation is a skin condition where patches of skin become darker in color due to excess melanin production upon UV exposure leading to melasma, which are lentigines or post inflammatory hyperpigmentation that psychologically affecting a great number of people. The present study investigates the anti-melanogenic effect of Butyroside D and the underling mechanism. After the confirmation of the non-cytotoxic effect of Butyroside D on B16F10 cells, we proceeded with analyzing the impact of the treatment at low and high concentration (i.e., 0.2 μM and 2 μM) using gene profiling analysis and examined the differentiation in gene expression. Our results identify cyclic adenosine monophosphate (cAMP), Wnt/β-catenin and Mitogen-Activated Protein Kinase (MAPK) signaling pathways to be downregulated upon treatment with Butyroside D. These pathways were targeted to further validate the effect of Butyroside D on membrane receptors melanocortin 1 receptor (MC1R) and receptor tyrosine kinase (c-Kit), related microphthalmia-associated transcription factor (MITF) and consequently tyrosinase (TYR), and tyrosine-related protein-1 (TYRP-1) that were all shown to be downregulated and, therefore, leading to the repression of melanin biosynthesis. Finally, the anti-melanogenic effect of Butyroside D was confirmed on human epidermal melanocytes (HEM) cells by inhibiting the activation of cAMP pathway generally mediated through α-melanocyte-stimulating hormone (α-MSH) and MC1R. Overall, this study suggests the potential applicability of this purified compound for the prevention of hyperpigmentation conditions.
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Affiliation(s)
- Meryem Bouhoute
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba 305-0006, Japan
| | - Yhiya Amen
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka 819-0395, Japan
- Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Meriem Bejaoui
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba 305-0006, Japan
- Research and Development Center for Tailor-Made QOL Program, University of Tsukuba, Tsukuba 305-8550, Japan
| | - Aprill Kee Oliva Mizushima
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba 305-0006, Japan
- Research and Development Center for Tailor-Made QOL Program, University of Tsukuba, Tsukuba 305-8550, Japan
| | - Kuniyoshi Shimizu
- Department of Agro-Environmental Sciences, Faculty of Agriculture, Kyushu University, Fukuoka 819-0395, Japan
| | - Hiroko Isoda
- Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba 305-0006, Japan
- Research and Development Center for Tailor-Made QOL Program, University of Tsukuba, Tsukuba 305-8550, Japan
- Faculty of Life and Environmental Sciences, University of Tsukuba, Tsukuba 305-8577, Japan
- Correspondence:
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Baky MH, Elsaid MB, Farag MA. Phytochemical and biological diversity of triterpenoid saponins from family Sapotaceae: A comprehensive review. PHYTOCHEMISTRY 2022; 202:113345. [PMID: 35952770 DOI: 10.1016/j.phytochem.2022.113345] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 07/20/2022] [Accepted: 07/21/2022] [Indexed: 06/15/2023]
Abstract
Sapotaceae is a flowering plants family reported for its richness in triterpenoid saponins. Sapotaceae comprises a large number of fruit-producing plants of nutritional and medicinal value. Different species of family Sapotaceae received a considerable interest owing to their rich triterpenoid saponins content of a myriad pharmacological effects and health benefits. Several databases were searched for collecting papers for this review in the scope of phytochemistry, bioactivity and record of triterpenoid saponins from family Sapotacese such as PubMed, Google Scholar, Web of Science, Scopus and Reaxys from 1990 till now. Triterpenoid saponins reported from Sapotaceae plants are mostly of protobassic acid, 16-α-hydroxyprotobassic acid, bayogenin, and oleanolic acid derivatives with both monodesmosidic and/or bidesmosidic attached sugar side chains. Besides, the most frequently attached sugar units are glucose, glucoronic acid, apiose, xylose, rhamnose, and arabinose. The reported health effects of Sapotaceae plants in folk medicine in relation to their bioactive saponins were also reviewed with special attention to anti-inflammatory, antiulcer activity, antimicrobial activity, cytotoxic, anti-hypercholesterolemic, antioxidant, and immunomodulatory activities. This review aims to present a holistic compile on the phytochemical and biological diversity of triterpenoid saponins reported from family Sapotaceae with future perspectives.
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Affiliation(s)
- Mostafa H Baky
- Pharmacognosy Department, College of Pharmacy, Egyptian Russian University, Badr City, 11829, Cairo, Egypt.
| | - Mostafa B Elsaid
- Pharmacognosy Department, College of Pharmacy, Egyptian Russian University, Badr City, 11829, Cairo, Egypt
| | - Mohamed A Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Kasr El Aini St., P.B. 11562, Cairo, Egypt
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8
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Establishment of argan tree plantlets (Argania spinosa (L.) Skeels) grown from generative and vegetative propagation under different watering regimes at the nursery stage. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2022. [DOI: 10.1016/j.bcab.2022.102457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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El oumari FE, Mammate N, Imtara H, Lahrichi A, Elhabbani R, El mouhri G, Alqahtani AS, Noman OM, Ibrahim MN, Grafov A, Bousta D, Sqalli Houssaini T. Chemical Composition, Antioxidant Potentials, and Calcium Oxalate Anticrystallization Activity of Polyphenol and Saponin Fractions from Argania spinosa L. Press Cake. PLANTS 2022; 11:plants11141852. [PMID: 35890486 PMCID: PMC9317695 DOI: 10.3390/plants11141852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 07/07/2022] [Accepted: 07/07/2022] [Indexed: 11/16/2022]
Abstract
A wide range of biological properties and a potent therapeutic and prophylactic effect on chronic diseases are all present in Argania spinosa L. press cake. The aim of this research is to valorize the anticrystallization properties against calcium oxalate crystals of Argania spinosa L. press cake fractions and identify its bioactive components. Chemical species identification was performed using GC–MS analysis. The turbidimetric model was used to investigate crystallization inhibition in vitro. Infrared spectroscopy technique was used to characterize the synthesized crystals. Furthermore, both DPPH and FRAP methods were used to assess antioxidant activity. The results show that the fractions are equally important in crystallization inhibition percentages of calcium oxalate crystals. For saponin and polyphenol fractions, the inhibition percentages are in the orders of 83.49% and 82.83%, respectively. The results of the antioxidant activity by DPPH method show that the two fractions are equally important in the elimination of free radicals; the inhibition percentages were 77.87 ± 4.21 and 89.92 ± 1.39 for both polyphenols and saponins, respectively. FRAP method showed that the absorbance increases proportionally with concentration, and the absorbance are almost similar for both fractions and reach maximum values in the orders of 0.52 ± 0.07 and 0.42 ± 0.03, respectively, for saponins and polyphenols. These findings demonstrate that both fractions are rich in bioactive chemicals and have an anticrystallization capacity, allowing them to be employed for the curative and prophylactic effects against urolithiasis.
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Affiliation(s)
- Fatima Ezzahra El oumari
- Laboratory of Epidemiology and Research in Health Sciences, Faculty of Medicine and Pharmacy, University of Sidi Mohammed Ben Abdellah, Fez 30070, Morocco; (N.M.); (R.E.); (T.S.H.)
- Correspondence: (F.E.E.o.); (H.I.)
| | - Naima Mammate
- Laboratory of Epidemiology and Research in Health Sciences, Faculty of Medicine and Pharmacy, University of Sidi Mohammed Ben Abdellah, Fez 30070, Morocco; (N.M.); (R.E.); (T.S.H.)
| | - Hamada Imtara
- Faculty of Arts and Sciences, Arab American University Palestine, Jenin 44862, Palestine
- Correspondence: (F.E.E.o.); (H.I.)
| | - Anissa Lahrichi
- Laboratory of Biochemistry, Faculty of Medicine and Pharmacy, University of Sidi Mohammed Ben Abdellah, BP 1893, Km 22, Road of Sidi Harazem, Fez 30070, Morocco; (A.L.); (G.E.m.)
| | - Radouane Elhabbani
- Laboratory of Epidemiology and Research in Health Sciences, Faculty of Medicine and Pharmacy, University of Sidi Mohammed Ben Abdellah, Fez 30070, Morocco; (N.M.); (R.E.); (T.S.H.)
| | - Ghita El mouhri
- Laboratory of Biochemistry, Faculty of Medicine and Pharmacy, University of Sidi Mohammed Ben Abdellah, BP 1893, Km 22, Road of Sidi Harazem, Fez 30070, Morocco; (A.L.); (G.E.m.)
| | - Ali S. Alqahtani
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.S.A.); (O.M.N.)
| | - Omar M. Noman
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (A.S.A.); (O.M.N.)
| | - Mansour N. Ibrahim
- Department of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Andriy Grafov
- Department of Chemistry, University of Helsinki, FI-00014 Helsinki, Finland;
| | - Dalila Bousta
- Morocco Laboratory of Biotechnology, Environment, Agri-Food, and Health (LBEAS), Faculty of Sciences, University of Sidi Mohammed Ben Abdellah, Fez 30070, Morocco;
| | - Tarik Sqalli Houssaini
- Laboratory of Epidemiology and Research in Health Sciences, Faculty of Medicine and Pharmacy, University of Sidi Mohammed Ben Abdellah, Fez 30070, Morocco; (N.M.); (R.E.); (T.S.H.)
- Department of Nephrology, University of Hospital Hassan II, BP 1835, Atlas, Road of Sidi Harazem, Fez 30700, Morocco
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Barkaoui M, Msanda F, Boubaker H, El-Boullani R, Asri OE, Chokri A, El-Yaagoubi M, Koutaya A, Eloirdi A, Arifi K, Chahboune M. Ethnobotany, traditional knowledge, and nutritional value of Argan (Argania spinosa (L.) Skeels) in Western Anti-Atlas of Morocco. BRAZ J BIOL 2022; 84:e260477. [PMID: 35544795 DOI: 10.1590/1519-6984.260477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 04/04/2022] [Indexed: 11/22/2022] Open
Abstract
The Souss region in Morocco is known nationally and internationally for its essential knowledge of traditional herbal medicine and the cultural heritage of nutrition. The endemic species Argania spinosa (L.) Skeels is an important crucial plant used by the local population to treat many diseases and prepare some authentic foods. To identify the therapeutic uses of the Argan tree [Argania spinosa (L.) Skeels] and their benefits in preparing authentic foods, the survey was conducted using semi-structured questionnaires. We have achieved 450 interviews with traditional health practitioners and knowledgeable villagers. In the region of Chtouka Aït Baha and Tiznit (Western Anti-Atlas). In parallel with this survey, we collected some old local manuscripts from conventional practitioners in the region. The data obtained were analyzed using specific ethnobotanical indices such as Use Value (UV), Fidelity Level (FL), and Relative Frequency of Citation (RFC). In parallel, we analyzed the nutritional value of some authentic foods derived the argan oil (Amlou, Tagoulla, and Labsis). All 450 interviewees use the argan oil in food or for the preparation of their authentic foods derived (Amlou, Tagoulla, and Labsis); among them, 100 persons use Argan, in addition to food, in the treatment of various diseases with UV and RFC at 1.94 and 0.22, respectively. Among eight treated diseases by argan tree, the treatment of skin and subcutaneous diseases had a very highly significant value of the FL index (98%). Similarly, the analysis of the manuscripts collected in the study area revealed an ancient therapeutic use of the argan tree. The results also show that the Argan oil extracted from the seed is used to prepare authentic foods with significant nutritional value, especially Amlou.
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Affiliation(s)
- M Barkaoui
- Hassan First University of Settat, Higher Institute of Health Sciences, Laboratory of Health Sciences and Technologies, Settat, Morocco.,University of Ibn Zohr, Faculty of Sciences, Laboratory of Biotechnologies and Natural Resources Valorization, Agadir, Morocco
| | - F Msanda
- University of Ibn Zohr, Faculty of Sciences, Laboratory of Biotechnologies and Natural Resources Valorization, Agadir, Morocco
| | - H Boubaker
- University of Ibn Zohr, Faculty of Sciences, Laboratory of Microbial Biotechnology and Plant Protection, Agadir, Morocco
| | - R El-Boullani
- University of Ibn Zohr, Faculty of Sciences, Laboratory of Biotechnologies and Natural Resources Valorization, Agadir, Morocco
| | - O El Asri
- University of Ibn Zohr, Faculty of Sciences, Laboratory of Microbial Biotechnology and Plant Protection, Agadir, Morocco
| | - A Chokri
- Hassan First University, Institut des Sciences du Sport, Settat, Morocco
| | - M El-Yaagoubi
- University of Ibn Zohr, Faculty of Sciences, Laboratory of Biotechnologies and Natural Resources Valorization, Agadir, Morocco
| | - A Koutaya
- Hassan First University, Institut des Sciences du Sport, Settat, Morocco
| | - A Eloirdi
- Hassan First University, Institut des Sciences du Sport, Settat, Morocco
| | - K Arifi
- Hassan First University, Institut des Sciences du Sport, Settat, Morocco
| | - M Chahboune
- Hassan First University of Settat, Higher Institute of Health Sciences, Laboratory of Health Sciences and Technologies, Settat, Morocco
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11
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Gharby S, Charrouf Z. Argan Oil: Chemical Composition, Extraction Process, and Quality Control. Front Nutr 2022; 8:804587. [PMID: 35187023 PMCID: PMC8850956 DOI: 10.3389/fnut.2021.804587] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 12/15/2021] [Indexed: 11/13/2022] Open
Abstract
Argan oil is considered a relatively international product exported from Morocco, although different companies in Europe and North America distribute argan oil around the globe. Argan oil is non-refined vegetable oil, of the more well-known “virgin oil” type, is produced from the argan tree [Argania spinosa (L.) Skeels]. The argan tree is deemed to be an important forest species from both social and economic standpoints. Argan oil has rapidly emerged as an important product able to bring more income to the local population. In addition, it also has important environmental implications, owing to its ability to stand against desert progression. Currently, argan oil is mainly produced by women's cooperatives in Morocco using a semi-industrial mechanical extraction process. This allows the production of high-quality argan oil. Depending on the method used to prepare argan kernels, two types of argan oil can be obtained: food or cosmetic grade. Cosmetic argan oil is prepared from unroasted kernels, whereas food argan oil is achieved by cold pressing kernels roasted for a few minutes. Previously, the same food argan oil was prepared exclusively by women according to a laborious ancestral process. Extraction technology has been evolved to obtain high-quality argan oil at a large scale. The extraction process and several accompanying parameters can influence the quality, stability, and purity of argan oil. In view of this, the present review discusses different aspects related to argan oil chemical composition along with its nutritional and cosmetic values. Similarly, it details different processes used to prepare argan oil, as well as its quality control, oxidative stability, and authenticity assessment.
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Affiliation(s)
- Said Gharby
- Laboratory Biotechnology, Materials and Environment, Department of Chemistry and Physics, Polydisciplinary Faculty of Taroudant, Ibn Zohr University, Taroudant, Morocco
- *Correspondence: Said Gharby
| | - Zoubida Charrouf
- Laboratory of Plant Chemistry and Organic and Bioorganic Synthesis, Department of Chemistry, Faculty of Sciences, Mohammed V University, Rabat, Morocco
- Zoubida Charrouf
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