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Al-Zaben M, Zaban MA, Naghmouchi S, Nasser Alsaloom A, Al-Sugiran N, Alrokban A. Comparison of Phytochemical Composition, Antibacterial, and Antifungal Activities of Extracts from Three Organs of Pistacia lentiscus from Saudi Arabia. Molecules 2023; 28:5156. [PMID: 37446818 DOI: 10.3390/molecules28135156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 06/17/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023] Open
Abstract
This in vitro study focused on the antimicrobial activity of methanolic and aqueous extracts of three organs (stems, roots, and leaves) of Pistacia lentiscus against nine bacterial species, two fungal, and one yeast strain. A comparative study of the yield, high-performance liquid chromatography (HPLC) composition, and polyphenol content of the different extracts was conducted. The obtained data showed that the yield of the methanolic extracts (between 13% and 33.3%) was greater than that of the aqueous extracts (between 10% and 18%). The highest yield recorded was in the presence of the methanolic leaf extract, followed by the stem and root extracts. Methanolic extracts are richer in polyphenols than aqueous extracts. Indeed, the highest content was observed in the leaf methanolic extract (28.4 mg GAE/g), followed by the stem (2.96 mg GAE/g), and then the root (2.62 mg GAE/g). HPLC revealed variability in the chemical compositions of the different methanolic extracts. The leaf extract was richer in phenolic acids and flavonoids than the stem and root extracts. Regarding antimicrobial activity, it was concluded that the different methanolic extracts of lentisk were more active than the aqueous extracts. In addition, the different methanolic extracts exhibited antimicrobial activity against all tested strains, despite their morphology and Gram-staining. Indeed, the maximum inhibition zones and the minimum inhibitory concentrations for the bacterial strains sensitive to the different methanolic extracts of the mastic tree were in the range of 7 to 11 mm and 12.5 to 25 µg/mL, respectively. In addition, these extracts showed greater inhibitory activity against the tested fungal strains (A. niger and A. flavus) and yeast (C. albicans) than against the bacterial strains. These extracts can be used to treat antimicrobial infections and as food preservatives.
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Affiliation(s)
- Maha Al-Zaben
- Chemistry Department, King Saud University, P.O. Box 11495, Riyadh 11452, Saudi Arabia
| | - Mayasar Al Zaban
- Biology Department, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Souheila Naghmouchi
- National Research Institute of Rural Engineering, Water, and Forestry, University of Tunis Carthage, Street of Hedi Karay BP.N°10, Ariana 2080, Tunisia
| | - Albandary Nasser Alsaloom
- Biology Department, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Nada Al-Sugiran
- Biology Department, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Ahlam Alrokban
- Biology Department, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
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Aydin E. Phytochemicals from Phillyrea latifolia L. leaves and fruit extracted with various solvents: Their identification and quantification by LC-MS and antihyperglycemic effects. FOLIA HORTICULTURAE 2023; 35:233-242. [DOI: 10.2478/fhort-2023-0018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
ABSTRACT
Phillyrea latifolia L. is a type of shrubland, which is widely known as mock privet, and belongs to the Oleaceae family. The objective of this study was to compare and assess the phytochemical composition, antioxidant and antidiabetic activities of ethyl acetate, methanol and aqueous extracts of the fruit and leaves of P. latifolia L. Phenolics were analysed by detecting individual bioactive compounds using an LCMS-2020 quadrupole mass spectrometer and by calculating total phenolic content (TPC). For the first time, the antioxidant and antidiabetic activities of both leaves and fruit were determined using DPPH radical scavenging. The aqueous extract was indicated to have higher antioxidant activities than ethyl acetate and methanol extracts. The individual constituents within the different extracts for both fruit and leaves were detected as the luteolin-7-O-glucoside in the ethyl acetate (854 μg · g–1 and 1,098 μg · g–1), methanol (1,241 μg · g–1 and 2,136.43 μg · g–1) and aqueous (509 μg · g–1 and 898.23 μg · g–1) extracts, respectively. Extractions of ethyl acetate and methanol demonstrated stronger inhibitory activity against human salivary α-amylase than the aqueous extract of both parts of the mock privet. Similarly, extraction of ethyl acetate from the leaves and fruit of the mock privet indicated significantly better inhibitory activity than the methanol and aqueous extracts, respectively, for the inhibition of α-glucosidase activity. This study indicates that both fruit and leaves of mock privet may use as a potential source of natural biomolecules to promote healthy activities.
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Affiliation(s)
- Ebru Aydin
- Department of Food Engineering, Faculty of Engineering, Suleyman Demirel University , Isparta , Turkey
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Roles of Essential Oils, Polyphenols, and Saponins of Medicinal Plants as Natural Additives and Anthelmintics in Ruminant Diets: A Systematic Review. Animals (Basel) 2023; 13:ani13040767. [PMID: 36830554 PMCID: PMC9951870 DOI: 10.3390/ani13040767] [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: 01/09/2023] [Revised: 02/16/2023] [Accepted: 02/19/2023] [Indexed: 02/23/2023] Open
Abstract
Public awareness on health and safety issues in using antibiotics for livestock production has led many countries to ban the use of all growth-promoting antibiotics (GPA) for livestock feeding. The ban on the utilization of antibiotics in livestock, on the other hand, is an opportunity for researchers and livestock practitioners to develop alternative feed additives that are safe for both livestock and the consumers of animal derived foods. Many feed additives were developed from a number of plants that contain secondary metabolites, such as essential oils, polyphenols, and saponins. These secondary metabolites are extracted from various parts of many types of plants for their uses as feed additives and anthelmintics. Recent investigations on using essential oils, polyphenols, and saponins as dietary additives and anthelmintics demonstrate that they can increase not only the production and health of ruminants but also ensure the safety of the resulting foods. There are many publications on the advantageous impacts of dietary plant bioactive components on ruminants; however, a comprehensive review on individual bioactive constituents of each plant secondary metabolites along with their beneficial effects as feed additives and anthelmintics on ruminants is highly required. This current study reviewed the individual bioactive components of different plant secondary metabolites and their functions as additives and anthelmintics to improve ruminant production and health, with respect to safety, affordability and efficiency, using a systematic review procedure.
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Sehaki C, Jullian N, Ayati F, Fernane F, Gontier E. A Review of Pistacia lentiscus Polyphenols: Chemical Diversity and Pharmacological Activities. PLANTS (BASEL, SWITZERLAND) 2023; 12:279. [PMID: 36678991 PMCID: PMC9866577 DOI: 10.3390/plants12020279] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/03/2023] [Accepted: 01/05/2023] [Indexed: 06/17/2023]
Abstract
Pistacia lentiscus (lentisk) is a plant species of the Anacardiaceae family. It is a medicinal plant that grows wild in the Mediterranean region. This review aims to update the existing knowledge regarding P. lentiscus polyphenols by consulting references dated from 1996 to 2022. The data are organized and analyzed as follows: (i) to show the chemical diversity of phenolic products from P. lentiscus; (ii) to summarize the variability in phenolic composition and quantity; this could be attributed to plant origin, environmental conditions, phenological stage, and the polarity of the extraction solvents; (iii) to present the pharmacological properties in agreement with the traditional uses of this plant; and (iv) to demonstrate the correlation between the chemical profile and the pharmacological effect. Various compositions were observed, including phenolic acids, flavonoid glycosides, anthocyanins, catechins, and their derivatives. The biological and therapeutic potentials of lentisk extracts have been evaluated in terms of antioxidant, antimicrobial, and anti-inflammatory activities. Most of these activities are related to the phenolic composition of this plant. The content of this review will undoubtedly contribute to the choice of techniques for isolating the different bioactive molecules contained in the P. lentiscus. It is also of significance for the potential development of a micro-industrial sector based on the valorization of lentisk polyphenols.
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Affiliation(s)
- Chabha Sehaki
- BIOPI-UPJV Laboratory UMRT BioEcoAgro INRAE1158, SFR Condorcet FR CNRS 3417, UFR of Sciences, University of Picardie Jules Verne, 33 Rue Saint Leu, 80000 Amiens, France
- Laboratory of Natural Resources, University Mouloud Mammeri of Tizi-Ouzou, Tizi Ouzou 15000, Algeria
| | - Nathalie Jullian
- BIOPI-UPJV Laboratory UMRT BioEcoAgro INRAE1158, SFR Condorcet FR CNRS 3417, UFR of Sciences, University of Picardie Jules Verne, 33 Rue Saint Leu, 80000 Amiens, France
| | - Fadila Ayati
- Laboratory of Natural Resources, University Mouloud Mammeri of Tizi-Ouzou, Tizi Ouzou 15000, Algeria
| | - Farida Fernane
- Laboratory of Natural Resources, University Mouloud Mammeri of Tizi-Ouzou, Tizi Ouzou 15000, Algeria
| | - Eric Gontier
- BIOPI-UPJV Laboratory UMRT BioEcoAgro INRAE1158, SFR Condorcet FR CNRS 3417, UFR of Sciences, University of Picardie Jules Verne, 33 Rue Saint Leu, 80000 Amiens, France
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Oliveira M, Lima CS, Llorent-Martínez EJ, Hoste H, Custódio L. Impact of Seasonal and Organ-Related Fluctuations on the Anthelmintic Properties and Chemical Profile of Cladium mariscus (L.) Pohl Extracts. FRONTIERS IN PLANT SCIENCE 2022; 13:934644. [PMID: 35812938 PMCID: PMC9260656 DOI: 10.3389/fpls.2022.934644] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 06/06/2022] [Indexed: 06/15/2023]
Abstract
The use of plants and their metabolites stands as a promising option to tackle parasitic infections by gastrointestinal nematodes (GIN) in integrated control strategies. Still, the influence of environmental and phenological factors, and their interactions, in the wild on the metabolomics and biological properties of target plant species, is often disregarded. In this work, we hypothesized that variations in the anthelmintic (AH) properties and chemical composition of extracts from the salt tolerant species Cladium mariscus L. Pohl (sawgrass) may be influenced by seasonal factors and organ-parts. To test this hypothesis, acetone/water extracts were prepared from dried biomass obtained from aerial organs collected from sawgrass in consecutive seasons and tested against Haemonchus contortus and Trichostrongylus colubriformis by the larval exsheathment inhibition assay (LEIA) and egg hatching inhibition assay (EHIA). To ascertain the role of plant organ, the activity of leaves and inflorescences extracts from summer samples was compared. The role of polyphenols in the anthelmintic activity depending on GINs and fluctuations across seasons and plant organs was assessed using polyvinylpolypyrrolidone (PVPP), coupled with an in-depth chemical profiling analysis using high-performance liquid chromatography completed with electrospray ionization mass spectrometric detection (HPLC-ESI-MSn). Main differences in anthelmintic activities were observed for summer and autumn samples, for both assays. Moreover, inflorescences' extracts were significantly more active than those from leaves against both parasite species on EHIA and against H. contortus on LEIA. Application of PVPP totally inhibit the AH effects based on EHIA and only partly for LEIA. Non-treated PVPP extracts were predominantly composed of flavan-3-ols, proanthocyanidins, luteolin and glycosylated flavonoids, while two flavonoid glycosides were quantified in all PVPP-treated samples. Thus, the activity of such compounds should be further explored, although some unknown metabolites remain to be identified. This study reinforces the hypothesis of the AH potential of sawgrass and of its polyphenolic metabolites uses as nutraceutical and/or phytotherapeutic drugs.
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Affiliation(s)
- Marta Oliveira
- Centre of Marine Sciences, University of Algarve, Faro, Portugal
| | - Caroline Sprengel Lima
- Laboratory of Antibiotics and Chemotherapeutics, Instituto de Biociências, Letras e Ciências Exatas (IBILCE), São Paulo State University, São José do Rio Preto, Brazil
| | - Eulogio J. Llorent-Martínez
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Jaén, Spain
| | - Hervé Hoste
- IHAP, Université de Toulouse, INRAE, ENVT, Toulouse, France
- Université de Toulouse, ENVT, Toulouse, France
| | - Luísa Custódio
- Centre of Marine Sciences, University of Algarve, Faro, Portugal
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In Vitro Antioxidant, Antibacterial and Mechanisms of Action of Ethanolic Extracts of Five Tunisian Plants against Bacteria. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12105038] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
Pistacia lentiscus, Rosmarinus officinalis, Erica multiflora, Calicotome villosa, and Phillyrea latifolia were considered important medicinal herbs and were used to treat various ailments. The present study was designed to evaluate the antioxidant and antimicrobial activities of ethanolic extracts (EEs). P. lentiscus and R. officinalis were the richest species in phenolic compounds. Similarly, both species showed the highest values of flavonoids. While the EEs of P. lentiscus, E. multiflora, and C. villosa had higher amounts of tannins. These phenolic compounds were evaluated by two different tests, namely diphenyl picrylhydrazyl (DPPH) and ferric iron-reducing power (FRAP). The IC50 values were found to be significant (p < 0.05) for P. lentiscus and E. multiflora. Similarly, both plants showed the highest ferric-reducing antioxidant power (FRAP). This study has been conducted to evaluate the antibacterial potential of EEs against selected bacteria—Gram-positive bacteria (Staphylococcus aureus ATCC 29213, Listeria monocytogenes ATCC 7644) and Gram-negative bacteria (Escherichia coli ATCC 8739, Salmonella typhimurium NCTC 6017)—and determine their modes of action. The ethanolic extracts inhibited bacterial growth by producing concentration-dependent zones of inhibition. Treatment with these extracts at their minimum inhibitory concentrations (MICs) showed a significant reduction (p < 0.05) in the viability of bacteria. The extracts did not induce total lysis. Bacteria organisms treated with EEs at MICs showed a significant (p < 0.05) loss of tolerance to NaCl (5%). Our results highlighted the use of plant extracts as natural antibacterials that can be safely used in health care and led to the understanding of the antibacterial mechanism of plant extracts.
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Rauf A, S. Al-Awthan Y, Muhammad N, Mukarram Shah M, Mitra S, Bin Emran T, Bahattab O, S. Mubarak M. Pharmacological Investigation of Genus Pistacia. NATURAL MEDICINAL PLANTS 2022. [DOI: 10.5772/intechopen.97322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Several plants in the genus Pistacia are used in the treatment of various pathogenic and non-pathogenic disorders. Especially important are the major species belonging to this genus such as Pistacia lentiscus, Pistacia atlantica, Pistacia vera, Pistacia terebinthus, and Pistacia khinjuk, among others; these have been reported for their potential benefits both in medical and commercial purposes. In addition, members of this genus exhibit numerous ethnomedicinal uses, such as analgesic, anti-inflammatory, anticancer, antimicrobial, antihypertension, antihyperlipidemic, antiviral, and antiasthma. In light of these potential uses, the present chapter aimed to collect and summarize the literature about all of this medicinal information. Accordingly, this chapter focuses on the pharmacological uses and benefits of the genus Pistacia, especially those related to health issues.
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Shalev Y, Hadaya O, Bransi-Nicola R, Landau S, Azaizeh H, Muklada H, Glasser T, Roth Z, Deutch-Traubman T, Haj-Zaroubi M, Argov-Argaman N. Entourage effect for phenolic compounds on production and metabolism of mammary epithelial cells. Heliyon 2022; 8:e09025. [PMID: 35846481 PMCID: PMC9280384 DOI: 10.1016/j.heliyon.2022.e09025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 10/26/2021] [Accepted: 02/24/2022] [Indexed: 11/05/2022] Open
Abstract
Primary culture of mammary epithelial cells (MEC) was exposed to ethyl-acetate, chloroform and hexane extracts of Pistacia lentiscus (lentisk). The hexane extract contained mainly ethyl gallate whereas the chloroform extract contained mainly ethyl-gallate with smaller amount of gallic acid, and the ethyl-acetate extract contained mainly rutin, gallic acid and myricetin. Ethyl acetate extract increased secretion of protein and fat and improved mitochondrial activity. The enhancing effect on protein production was attributed to myricetin, one of the polyphenols in the ethyl-acetate extract whereas gallic acid did not affect protein production or secretion. Interestingly, exposure to the isolated polyphenols did not improve mitochondrial productivity and activity as effectively as exposure to the complete plant extract. The results indicated that polyphenols improve production of milk constituents by MEC, through different modes of action for different polyphenols suggesting an additive or even synergistic effect on production traits of mammary cells.
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Higuera-Piedrahita RI, Dolores-Hernández M, de la-Cruz-Cruz HA, Andrade-Montemayor HM, Zamilpa A, López-Arellano R, González-Garduño R, Cuéllar-Ordaz JA, Mendoza-de-Gives P, López-Arellano ME. An Artemisia cina n-hexane extract reduces the Haemonchus contortus and Teladorsagia circumcincta fecal egg count in naturally infected periparturient goats. Trop Anim Health Prod 2022; 54:95. [PMID: 35138496 DOI: 10.1007/s11250-022-03103-z] [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: 03/29/2021] [Accepted: 02/01/2022] [Indexed: 11/25/2022]
Abstract
The objective of this study was to evaluate an n-hexane extract of Artemisia cina (Acn-h) as a natural anthelmintic treatment for periparturient goats naturally infected with the nematodes Haemonchus contortus and Teladorsagia circumcincta. A total of 200 periparturient Alpine and Nubian goats were used. Deworming criteria were based on the following parameters: fecal egg account (epg), ocular mucosa color (OMC), and body condition (BC). A previous analysis using coprocultures of the flock revealed the presence of H. contortus (80%) and T. circumcincta (20%). The Acn-h contained two new compounds identified by mass spectrometry data as isoguaiacin and norisoguaiacin at 284.14 and 315 m/z. The lethal effects of Acn-h at 0.5, 1, 2, and 4 mg/mL on H. contortus adult stages were 31.6, 66.5, 81.3, and 86.9%, respectively (p < 0.05), showing similar efficacy at 2 and 4 mg/mL with albendazole (positive control group). Then, two experimental groups, with 100 goats in peripartum in each, were distributed randomly and treated at day 0 as follows: group 1 = 4 mg/kg of Acn-h as single oral dose, and group 2 = control group, treated with water (as a placebo). The epg, OMC, and BC parameters were recorded at 0 (periparturient period), 7 (birth period), and 23 (postpartum) days and analyzed using a completely randomized design with Duncan's test for comparison of means and analysis of variance. The following epg reductions were recorded in the Acn-h-treated group as follows: 20.1 ± 34.4 and 31.7 ± 38.2% at days 7 and 23 compared to the control group. During the whole experiment, no significant differences in OMC or BC were observed in relation to the control group, excepting at day 23 (p < 0.05) for BC in the group treated with A. cina. Thus, Acn-h can be a useful natural alternative tool for the control of the nematodes H. contortus and T. circumcincta in periparturient goat flocks.
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Affiliation(s)
- Rosa Isabel Higuera-Piedrahita
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Carretera Cuautitlán-Teoloyucan Km 2.5, San Sebastián Xhala, C.P. 54714, Cuautitlán, México
| | - Mariana Dolores-Hernández
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Carretera Cuautitlán-Teoloyucan Km 2.5, San Sebastián Xhala, C.P. 54714, Cuautitlán, México
| | - Héctor Alejandro de la-Cruz-Cruz
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Carretera Cuautitlán-Teoloyucan Km 2.5, San Sebastián Xhala, C.P. 54714, Cuautitlán, México
| | - Héctor Mario Andrade-Montemayor
- Granja La Negrita y Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, Av. de las Ciencias S/N, C.P. 76230, Querétaro, México
| | - Alejandro Zamilpa
- Centro de Investigación Biomédica del Sur, Instituto Mexicano del Seguro Social, Argentina #1, Col. Centro, C.P. 62790, Xochitepec, Morelos, México
| | - Raquel López-Arellano
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Carretera Cuautitlán-Teoloyucan Km 2.5, San Sebastián Xhala, C.P. 54714, Cuautitlán, México
| | - Roberto González-Garduño
- Universidad Autónoma Chapingo, Unidad Regional Universitaria Sursureste, Km 7.5 Carretera Teapa-Vicente Guerrero, C.P. 86800, Teapa, Tabasco, México
| | - Jorge Alfredo Cuéllar-Ordaz
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Carretera Cuautitlán-Teoloyucan Km 2.5, San Sebastián Xhala, C.P. 54714, Cuautitlán, México
| | - Pedro Mendoza-de-Gives
- Centro Nacional de Investigación Disciplinaria en Salud Animal E Inocuidad, Instituto Nacional de Investigaciones Forestales, Agrícolas Y Pecuarias, Carr. Fed. Cuernavaca-Cuautla 8534 Col. Progreso, C.P. 62550, Jiutepec, Morelos, México
| | - Ma Eugenia López-Arellano
- Centro Nacional de Investigación Disciplinaria en Salud Animal E Inocuidad, Instituto Nacional de Investigaciones Forestales, Agrícolas Y Pecuarias, Carr. Fed. Cuernavaca-Cuautla 8534 Col. Progreso, C.P. 62550, Jiutepec, Morelos, México.
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Elloumi W, Mahmoudi A, Ortiz S, Boutefnouchet S, Chamkha M, Sayadi S. Wound healing potential of quercetin-3-O-rhamnoside and myricetin-3-O-rhamnoside isolated from Pistacia lentiscus distilled leaves in rats model. Biomed Pharmacother 2022; 146:112574. [PMID: 35062055 DOI: 10.1016/j.biopha.2021.112574] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/14/2021] [Accepted: 12/19/2021] [Indexed: 11/02/2022] Open
Abstract
The development of bioproducts able to accelerate wound healing is an important topic in biomedicine. In the current study, Pistacia lentiscus distilled leaves (PDL) extract and its two isolated glycosylated flavonoids, myricetin-3-O-rhamnoside (MM) and quercetin-3-O-rhamnoside (QM), were evaluated for their wound healing activity, including evaluation of wound closure, revascularization, wound re-epithelialization, fibroblast proliferation, and collagen deposition on rat skin samples. Moreover, hydroxyproline content, C-reactive protein (CRP) level, and immunohistochemistry study were evaluated on blood and tissues collected from rats on day 14 post-wounding. Results showed that the topical application of PDL (at a concentration of 20 mg/ml) (PDL 20), MM, and QM increased wound healing and decreased inflammatory cells infiltration compared to the negative control group. Moreover, the cutaneous wound tissues treated with PDL 20, MM, and QM exhibited significantly higher hydroxyproline content than the negative control group, which means a high collagen biosynthesis in wound tissues. Indeed, the level of the inflammatory protein CRP is significantly lower in groups treated with MM and QM than in the negative control group. Also, the expression of the pro-inflammatory factor TNF-α and the angiogenesis marker CD-31 in PDL 20, MM, and QM treated groups is lower than in the negative control group. Moreover, MM, and QM induced a good elastase inhibition at 100 µg/ml compared to the standard epigallocatechin gallate. Therefore, PDL 20, MM, and QM could be used as effective cutaneous wound healing agents.
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Affiliation(s)
- Wiem Elloumi
- Laboratory of Environmental Bioprocesses, Center of Biotechnology of Sfax, University of Sfax, PO Box 1177, 3018 Sfax, Tunisia
| | - Asma Mahmoudi
- Laboratory of Environmental Bioprocesses, Center of Biotechnology of Sfax, University of Sfax, PO Box 1177, 3018 Sfax, Tunisia
| | - Sergio Ortiz
- Laboratoire de Pharmacognosie, UMR CNRS 8638 COMETE, Faculté de Pharmacie de Paris, Université Paris-Descartes, 4, av. de l'Observatoire, 75006 Paris, France
| | - Sabrina Boutefnouchet
- Laboratoire de Pharmacognosie, UMR CNRS 8638 COMETE, Faculté de Pharmacie de Paris, Université Paris-Descartes, 4, av. de l'Observatoire, 75006 Paris, France
| | - Mohamed Chamkha
- Laboratory of Environmental Bioprocesses, Center of Biotechnology of Sfax, University of Sfax, PO Box 1177, 3018 Sfax, Tunisia
| | - Sami Sayadi
- Biotechnology Program, Center for Sustainable Development, College of Arts and Sciences, Qatar University, Doha 2713, Qatar.
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Elloumi W, Maalej A, Ortiz S, Michel S, Chamkha M, Boutefnouchet S, Sayadi S. Pistacia lentiscus L. Distilled Leaves as a Potential Cosmeceutical Ingredient: Phytochemical Characterization, Transdermal Diffusion, and Anti-Elastase and Anti-Tyrosinase Activities. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27030855. [PMID: 35164116 PMCID: PMC8838631 DOI: 10.3390/molecules27030855] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 01/21/2022] [Accepted: 01/21/2022] [Indexed: 11/16/2022]
Abstract
The present work was performed to investigate the phenolic composition of P. lentiscus L. distilled leaves (PDL) and examine its potential against certain key enzymes related to skin aging. High-pressure liquid chromatography coupled to mass spectrometry (HPLC-MS) and various separation procedures combined with nuclear magnetic resonance (NMR) and MS analysis were performed to isolate and identify compounds present in the ethyl acetate extract (EAE) of PDL. A high amount of flavonol glycoside was detected in EAE. Indeed, quercetin-3-O-rhamnoside (FC), myricetin-3-O-rhamnoside (FM2), and kaempferol-3-O-rhamnoside (FB2) were isolated from EAE, and are present in high quantities of 10.47 ± 0.26, 12.17 ± 0.74, and 4.53 ± 0.59 mg/g dry weight, respectively. A transdermal diffusion study was carried out to determine the EAE-molecules that may transmit the cutaneous barrier and showed that FM2 transmits the membrane barrier with a high amount followed by FC. EAE, FM2, and FC were tested against tyrosinase and elastase enzymes. Moreover, intracellular tyrosinase inhibition and cytotoxicity on skin melanoma cells (B16) were evaluated. The results indicated that EAE, FC, and FM2 have important inhibitory activities compared to the well-known standards, at non-cytotoxic concentrations. Therefore, they could be excellent agents for treating skin pigmentation and elasticity problems.
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Affiliation(s)
- Wiem Elloumi
- Laboratory of Environmental Bioprocesses, Center of Biotechnology of Sfax, University of Sfax, Sfax 3018, Tunisia; (W.E.); (A.M.); (M.C.)
| | - Amina Maalej
- Laboratory of Environmental Bioprocesses, Center of Biotechnology of Sfax, University of Sfax, Sfax 3018, Tunisia; (W.E.); (A.M.); (M.C.)
| | - Sergio Ortiz
- CiTCoM, CNRS 8038, PNAS Team (Natural Products, Analysis and Synthesis), Faculté de Santé, Université de Paris, 4, av. de l’Observatoire, 75006 Paris, France; (S.O.); (S.M.); (S.B.)
| | - Sylvie Michel
- CiTCoM, CNRS 8038, PNAS Team (Natural Products, Analysis and Synthesis), Faculté de Santé, Université de Paris, 4, av. de l’Observatoire, 75006 Paris, France; (S.O.); (S.M.); (S.B.)
| | - Mohamed Chamkha
- Laboratory of Environmental Bioprocesses, Center of Biotechnology of Sfax, University of Sfax, Sfax 3018, Tunisia; (W.E.); (A.M.); (M.C.)
| | - Sabrina Boutefnouchet
- CiTCoM, CNRS 8038, PNAS Team (Natural Products, Analysis and Synthesis), Faculté de Santé, Université de Paris, 4, av. de l’Observatoire, 75006 Paris, France; (S.O.); (S.M.); (S.B.)
| | - Sami Sayadi
- Biotechnology Program, Center for Sustainable Development, College of Arts and Sciences, Qatar University, Doha 2713, Qatar
- Correspondence: ; Tel.:+97-44-403-7560
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Hadaya O, Landau SY, Muklada H, Deutch-Traubmann T, Glasser T, Bransi-Nicola R, Azaizeh H, Awwad S, Halahlih F, Shalev Y, Argov-Argaman N. Direct effects of phenolic compounds on the mammary gland: In vivo and ex vivo evidence. FOOD CHEMISTRY. MOLECULAR SCIENCES 2021; 3:100034. [PMID: 35415662 PMCID: PMC8991959 DOI: 10.1016/j.fochms.2021.100034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 07/07/2021] [Accepted: 07/09/2021] [Indexed: 05/19/2023]
Abstract
We assessed the potential of Pistacia lentiscus (lentisk) phenolic compounds to enhance production of milk composition in lactating goats and caprine primary mammary epithelial cells (MEC). Damascus goats were given a lentisk infusion (LI) or fresh water (FW) to drink, in a crossover design. Milk from LI vs. FW goats was 0.43% richer in fat and 30% in omega 3 fatty acids. Lentisk infusion enhanced antioxidant capacity of plasma and milk by 37% and 30% respectively, and induced transcriptional activation of antioxidant genes. To assess the direct effect of polyphenols on milk quality in terms of composition and antioxidant capacity, we used plasma collected from goats fed hay (HP) or browsed on phenolic compounds-rich pasture (primarily lentisk; PP) as a conditioning medium for primary culture of MEC. PP increased 2-fold cellular triglyceride content and 2.4-fold intracellular casein, and increased ATP production and non-mitochondrial oxygen consumption. Taken together, the results imply that lentisk phenolic compounds affect blood, MEC and milk oxidative status, which increase fat production by the mammary gland.
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Affiliation(s)
- Oren Hadaya
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel
- Department of Natural Resources, Institute of Plant Sciences, Agricultural Research Organization – the Volcani Center, Rishon LeZion 7505101, Israel
- Corresponding authorsat: Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel (O. Hadaya)..
| | - Serge Yan Landau
- Department of Natural Resources, Institute of Plant Sciences, Agricultural Research Organization – the Volcani Center, Rishon LeZion 7505101, Israel
| | - Hussein Muklada
- Department of Natural Resources, Institute of Plant Sciences, Agricultural Research Organization – the Volcani Center, Rishon LeZion 7505101, Israel
| | - Tova Deutch-Traubmann
- Department of Natural Resources, Institute of Plant Sciences, Agricultural Research Organization – the Volcani Center, Rishon LeZion 7505101, Israel
| | - Tzach Glasser
- Ramat Hanadiv Nature Park, Zikhron Yaakov 3095202, Israel
| | - Rawan Bransi-Nicola
- The Institute of Applied Research (affiliated with University of Haifa), The Galilee Society, Shefa-Amr 20200, Israel
| | - Hassan Azaizeh
- The Institute of Applied Research (affiliated with University of Haifa), The Galilee Society, Shefa-Amr 20200, Israel
| | - Safaa Awwad
- The Institute of Applied Research (affiliated with University of Haifa), The Galilee Society, Shefa-Amr 20200, Israel
| | - Fares Halahlih
- The Institute of Applied Research (affiliated with University of Haifa), The Galilee Society, Shefa-Amr 20200, Israel
| | - Yoav Shalev
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel
| | - Nurit Argov-Argaman
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel
- Corresponding authorsat: Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot 7610001, Israel (O. Hadaya)..
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Oliveira M, Lima CS, Ketavong S, Llorent-Martínez EJ, Hoste H, Custódio L. Disclosing the bioactive metabolites involved in the in vitro anthelmintic effects of salt-tolerant plants through a combined approach using PVPP and HPLC-ESI-MS n. Sci Rep 2021; 11:24303. [PMID: 34934093 PMCID: PMC8692309 DOI: 10.1038/s41598-021-03472-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 11/24/2021] [Indexed: 11/09/2022] Open
Abstract
Strategies to reduce dependence on synthetic drugs for the treatment of gastrointestinal nematodes (GIN) infections in ruminants include the search for novel anthelmintic scaffolds on plants, yet salt-tolerant plants remain overlooked. This study aims to evaluate the in vitro anthelmintic properties of selected salt-tolerant plants against GIN, and identify the potential bioactive secondary metabolites involved. For that purpose, 80% acetone/water extracts were prepared from dried biomass of aerial organs of nine salt-tolerant plant species and tested against Haemonchus contortus and Trichostrongylus colubriformis by the Larval Exsheathment Inhibition Assay (LEIA) and Egg Hatching Inhibition Assay (EHIA). Pistacia lentiscus, Limoniatrum monopetalum, Cladium mariscus and Helychrisum italicum picardi were the most active in both GIN and life stages. To investigate the role of polyphenols in the anthelmintic activity, four selected extracts were treated with polyvinylpolypyrrolidone (PVPP), and non-treated and treated samples were further characterized by high-performance liquid chromatography with electrospray ionization mass spectrometric detection (HPLC-ESI-MSn). While polyphenols seem responsible for the EHIA properties, they are partially accountable to LEIA results. Several phenolics involved in the anthelmintic effects were identified and discussed. In sum, these species are rich sources of anthelmintic compounds and, therefore, are of major interest for nutraceutical and/or phytotherapeutic applications against GIN in ruminants.
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Affiliation(s)
- Marta Oliveira
- Centre of Marine Sciences, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal
| | - Caroline Sprengel Lima
- Laboratory of Antibiotics and Chemotherapeutics, IBILCE, São Paulo State University, São José do Rio Preto, SP, Brazil
| | - Setha Ketavong
- UMR 1225 IHAP, INRAe, 23 Chemin des Capelles, 31076, Toulouse, France
| | - Eulogio J Llorent-Martínez
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Campus Las Lagunillas, 23071, Jaén, Spain
| | - Hervé Hoste
- UMR 1225 IHAP, INRAe, 23 Chemin des Capelles, 31076, Toulouse, France.,ENVT, Université de Toulouse, 23 Chemin des Capelles, 31076, Toulouse, France
| | - Luísa Custódio
- Centre of Marine Sciences, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal.
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Maalej A, Elloumi W, Angelov I, Kardaleva P, Dimitrov V, Chamkha M, Guncheva M, Sayadi S. Pistacia lentiscus by-product as a promising source of phenolic compounds and carotenoids: Purification, biological potential and binding properties. FOOD AND BIOPRODUCTS PROCESSING 2021. [DOI: 10.1016/j.fbp.2021.01.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Oliveira M, Hoste H, Custódio L. A systematic review on the ethnoveterinary uses of mediterranean salt-tolerant plants: Exploring its potential use as fodder, nutraceuticals or phytotherapeutics in ruminant production. JOURNAL OF ETHNOPHARMACOLOGY 2021; 267:113464. [PMID: 33049342 DOI: 10.1016/j.jep.2020.113464] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 09/15/2020] [Accepted: 10/03/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Salt-tolerant plants are well adapted to the harsh conditions of the Mediterranean region, where have been used traditionally as food and medicines for human and animals. In addition, various species are currently recognized as sources of metabolites with pharmacological, cosmetical and nutraceutical interest. Nevertheless, ethnoveterinary data on salt-tolerant plants are dispersed in the literature and there are few discussions on its veterinary potential. Having in mind the rising interest on organic farming, alternatives to chemical substances in livestock production and concern for animal health and welfare practices, these plants may represent an untapped resource for animal management and veterinary purposes. In this sense, the purpose of this work is to summarize the ethnoveterinary knowledge on salt-tolerant plants described in the Mediterranean region, raising awareness to the potential of this group of plants to be used in veterinary science, targeting especially ruminants. MATERIAL AND METHODS Literature search (2000-2020) was conducted using Web of Science and Science Direct databases. Ethnoveterinary reports (EVR) concerning salt-tolerant plants were summarized and filtered for ruminants. From the final 29 publications, EVR concerning therapeutic uses were categorized according to its ATCvet code and results analyzed. RESULTS A total of 221 EVR were identified from 39 plants, belonging to 21 plant families, targetting ruminants. Ten EVR (4.5%) concerned uses of salt-tolerant species as animal feed, while around 75% of therapeutic uses was represented by three categories: alimentary tract and metabolism (QA; n = 75), dermatologicals (QD; n = 53) and genitourinary system and sex hormones (QG; n = 41). Pistacia lentiscus L., Foeniculum vulgare Mill., Dittrichia viscosa (L.) Greuter, Plantago major L. and Hordeum vulgare L. were the most cited species in the latter categories. CONCLUSIONS The ethnoveterinary knowledge on salt-tolerant species hints some plants of veterinary pharmacological potential, but other species deserve further notice. This information should serve as a basis and, coupled with the currently available scientific data on bioactive properties and chemical composition of salt-tolerant species, inspire additional research on the exploitation of this botanical group, as sources of novel products for ruminant nutrition, health and quality of its products.
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Affiliation(s)
- Marta Oliveira
- Centre of Marine Sciences, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal
| | - Hervé Hoste
- INRA, UMR 1225 IHAP, 23 Chemin des Capelles, Toulouse, F31076, France; Université de Toulouse, ENVT, 23 Chemin des Capelles, Toulouse, F31076, France
| | - Luísa Custódio
- Centre of Marine Sciences, University of Algarve, Campus de Gambelas, 8005-139, Faro, Portugal.
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Pistacia lentiscus extract enhances mammary epithelial cells' productivity by modulating their oxidative status. Sci Rep 2020; 10:20985. [PMID: 33268807 PMCID: PMC7710751 DOI: 10.1038/s41598-020-78065-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 10/19/2020] [Indexed: 11/08/2022] Open
Abstract
We assessed the potential of phenolic compounds from Pistacia lentiscus (lentisk) to enhance production of milk constituents in bovine mammary epithelial cells (MEC). MEC were exposed to 0 (control), 1 or 10 ppm of polyphenols from lentisk ethanolic extract (PLEE) for 24 h. PLEE were absorbed by the MEC plasma membrane, but also penetrated the cell to accumulate in and around the nucleus. PLEE increased triglyceride content in the cell and its secretion to the medium, and significantly increased intracellular lipid droplet diameter. Compared to control, PLEE increased dose-dependently the lactose synthesis, secretion of whey proteins, and contents of casein. To evaluate mitochondrial activity under pro-oxidant load, MEC were preincubated with PLEE and exposed for 2 h to H2O2. Exposure to H2O2 increased the proportion of cells with impaired mitochondrial membrane potential twofold in controls, but not in PLEE-pre-treated cells. Accordingly, proton leakage was markedly decreased by PLEE, and coupling efficiency between the respiratory chain and ATP production was significantly enhanced. Thus, lentisk polyphenols divert energy to production of milk fat, protein and lactose, with less energy directed to cellular damage control; alternatively, PLEE enables MEC to maintain energy and oxidative status under extreme metabolic rate required for milk production and secretion, and reduces the limitation on energy required to support production.
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Detti C, dos Santos Nascimento LB, Brunetti C, Ferrini F, Gori A. Optimization of a Green Ultrasound-Assisted Extraction of Different Polyphenols from Pistacia lentiscus L. Leaves Using a Response Surface Methodology. PLANTS (BASEL, SWITZERLAND) 2020; 9:E1482. [PMID: 33153159 PMCID: PMC7692629 DOI: 10.3390/plants9111482] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 10/30/2020] [Accepted: 10/30/2020] [Indexed: 12/19/2022]
Abstract
Pistacia lentiscus leaves are used in several applications, thanks to their polyphenolic abundance. Thiswork aimed to characterize the polyphenols and to optimize the extraction conditions to shorten the time, decrease the consumption of solvent, and to maximize the yield of different classes of phenolics, which have diverse industrial applications. The variables were optimized by applying a Box-Behnken design. Galloyl and myricetin derivatives were the most abundant compounds, and two new tetragalloyl derivatives were identified by LC-MS/MS. According to the models, the maximum yields of polyphenols (51.3 ± 1.8 mg g-1 DW) and tannins (40.2 ± 1.4 mg g-1 DW) were obtained using 0.12 L g-1 of 40% ethanol at 50 °C. The highest content of flavonoids (10.2 ± 0.8 mg g-1 DW) was obtained using 0.13 L g-1 of 50% ethanol at 50 °C, while 0.1 L g-1 of 30% ethanol at 30 °C resulted in higher amounts of myricitrin (2.6 ± 0.19 mg g-1 DW). Our optimized extraction decreased the ethanolic fraction by 25% and halved the time compared to other methods. These conditions can be applied differently to obtain P. lentiscus extracts richer in tannins or flavonoids, which might be employed for various purposes.
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Affiliation(s)
- Cassandra Detti
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Sesto Fiorentino, 50019 Florence, Italy; (C.D.); (C.B.); (F.F.)
| | - Luana Beatriz dos Santos Nascimento
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Sesto Fiorentino, 50019 Florence, Italy; (C.D.); (C.B.); (F.F.)
| | - Cecilia Brunetti
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Sesto Fiorentino, 50019 Florence, Italy; (C.D.); (C.B.); (F.F.)
- National Research Council of Italy, Institute for Sustainable Plant Protection (IPSP), Sesto Fiorentino, 50019 Florence, Italy
| | - Francesco Ferrini
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Sesto Fiorentino, 50019 Florence, Italy; (C.D.); (C.B.); (F.F.)
- National Research Council of Italy, Institute for Sustainable Plant Protection (IPSP), Sesto Fiorentino, 50019 Florence, Italy
| | - Antonella Gori
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Sesto Fiorentino, 50019 Florence, Italy; (C.D.); (C.B.); (F.F.)
- National Research Council of Italy, Institute for Sustainable Plant Protection (IPSP), Sesto Fiorentino, 50019 Florence, Italy
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Pistacia lentiscus Hydrosol: Untargeted Metabolomic Analysis and Anti-Inflammatory Activity Mediated by NF- κB and the Citrate Pathway. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:4264815. [PMID: 33204395 PMCID: PMC7652607 DOI: 10.1155/2020/4264815] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 10/01/2020] [Accepted: 10/20/2020] [Indexed: 01/13/2023]
Abstract
Pistacia lentiscus shows a long range of biological activities, and it has been used in traditional medicine for treatment of various kinds of diseases. Moreover, related essential oil keeps important health-promoting properties. However, less is known about P. lentiscus hydrosol, a main by-product of essential oil production, usually used for steam distillation itself or discarded. In this work, by using ultra-high-resolution ESI(+)-FT-ICR mass spectrometry, a direct identification of four main classes of metabolites of P. lentiscus hydrosol (i.e., terpenes, amino acids, peptides, and condensed heterocycles) was obtained. Remarkably, P. lentiscus hydrosol exhibited an anti-inflammatory activity by suppressing the secretion of IL-1β, IL-6, and TNF-α proinflammatory cytokines in lipopolysaccharide- (LPS-) activated primary human monocytes. In LPS-triggered U937 cells, it inhibited NF-κB, a key transcription factor in inflammatory cascade, regulating the expression of both the mitochondrial citrate carrier and the ATP citrate lyase genes. These two main components of the citrate pathway were downregulated by P. lentiscus hydrosol. Therefore, the levels of ROS, NO, and PGE2, the inflammatory mediators downstream the citrate pathway, were reduced. Results shed light on metabolic profile and anti-inflammatory properties of P. lentiscus hydrosol, suggesting its potential as a therapeutic agent.
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The effect of willow fodder feeding on immune cell populations in the blood and milk of late-lactating dairy goats. Animal 2020; 14:2511-2522. [PMID: 32638681 PMCID: PMC7645313 DOI: 10.1017/s1751731120001494] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
In a previous study, we showed that access to willow fodder decreased somatic cell counts (SCC) in the milk of local Mamber goats grazing in brushland at the end of lactation. To test whether the consumption of willow affects the cells of the immune system, Alpine crossbred dairy goats grazing in the same environment were either offered free access to freshly cut willow fodder (W, n = 24) or not (C, n = 24) for 2 weeks. The willow fodder contained 7.5 g/kg DM of salicin. The other major secondary compounds were catechin, myricitrin, hyperin and chlorogenic acid (2.2, 2.6, 1.0 and 0.75 g/kg DM, respectively). Udder health status was determined before the experiment, and each of the two groups included five (W) or six (C) goats defined as infected, as established by microbial cfu in milk, and 19 (W) or 18 (C) non-infected goats. Goats ingested, on average, 600 g of DM from willow (25% of food intake), resulting in minor changes in dietary quality compared to the controls, as established by faecal near-IR spectrometry. Throughout the 2 weeks of experiment, differences between groups in dietary CP contents were minor and affected neither by infection nor by access to willow; the dietary percentage of neutral detergent fibre (NDF) decreased in C and increased in W; dietary acid detergent fibre (ADF) increased; and the dietary tannin contents decreased for both treatments. However, milking performance and milk quality attributes in both W and C goats were similar. Initial SCC and milk neutrophil (cluster of differentiation (CD)18+ and porcine granulocyte (PG)68) cell counts were higher in infected than in non-infected goats; counts decreased significantly in W but not in C uninfected goats. The percentage of CD8+ T-cells increased in all C goats, while in the W group, a significant increase was found only for infected goats. The consumption of willow mitigated an increase in CD8+ in blood and triggered an increase in CD8+ in milk, suggesting an immune-regulatory effect independent of udder status. To our knowledge, this is the first report of a direct nutraceutical effect of fodder ingestion on the immune status of goats.
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Gori A, Nascimento LB, Ferrini F, Centritto M, Brunetti C. Seasonal and Diurnal Variation in Leaf Phenolics of Three Medicinal Mediterranean Wild Species: What Is the Best Harvesting Moment to Obtain the Richest and the Most Antioxidant Extracts? Molecules 2020; 25:E956. [PMID: 32093396 PMCID: PMC7071013 DOI: 10.3390/molecules25040956] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 02/10/2020] [Accepted: 02/17/2020] [Indexed: 02/07/2023] Open
Abstract
Mediterranean plants biosynthesize high amounts of polyphenols, which are important health-promoting compounds. Leaf polyphenolic composition changes according to environmental conditions. Therefore, it is crucial to know the temporal variation in their production. This study aimed to: i) evaluate the monthly and daily changes in polyphenols of Phyllirea latifolia, Cistus incanus, and Pistacia lentiscus to identify their best harvesting moment, ii) verify the possible correlations between phenolic production and temperature and irradiation, iii) evaluate their antioxidant capacity using 2,2-diphenyl-1-picrylhydrazyl (DPPH) and hydroxyl radical (OH)scavenging assays. The extracts of leaves harvested at 8:00, 13:00 and 18:00, in May, July, and October for two years were analysed by HPLC-DAD. Both "month" and "time of the day" affected the polyphenolic content in all species. July at 13:00 was the best harvesting moment for all polyphenolic classes of P. latifolia and only for some classes of C. incanus and P. lentiscus. Environmental parameters positively correlated with the polyphenols of C. incanus and P. latifolia, while the antioxidant capacity only varied in this last species, reaching the highest value in July. Results of the study allow to determine the balsamic time for each species. Moreover, the relationship between polyphenols and environmental data can be useful for the cultivation of these plants under controlled conditions.
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Affiliation(s)
- Antonella Gori
- University of Florence, Department of Agriculture, Food, Environment and Forest (DAGRI), Section Woody Plants, 50019 Sesto Fiorentino (Florence), Italy; (A.G.); (L.B.N.); (F.F.)
- National Research Council of Italy, Institute for Sustainable Plant Protection (IPSP), 50019 Sesto Fiorentino (Florence), Italy;
| | - Luana Beatriz Nascimento
- University of Florence, Department of Agriculture, Food, Environment and Forest (DAGRI), Section Woody Plants, 50019 Sesto Fiorentino (Florence), Italy; (A.G.); (L.B.N.); (F.F.)
| | - Francesco Ferrini
- University of Florence, Department of Agriculture, Food, Environment and Forest (DAGRI), Section Woody Plants, 50019 Sesto Fiorentino (Florence), Italy; (A.G.); (L.B.N.); (F.F.)
| | - Mauro Centritto
- National Research Council of Italy, Institute for Sustainable Plant Protection (IPSP), 50019 Sesto Fiorentino (Florence), Italy;
| | - Cecilia Brunetti
- University of Florence, Department of Agriculture, Food, Environment and Forest (DAGRI), Section Woody Plants, 50019 Sesto Fiorentino (Florence), Italy; (A.G.); (L.B.N.); (F.F.)
- National Research Council of Italy, Institute for Sustainable Plant Protection (IPSP), 50019 Sesto Fiorentino (Florence), Italy;
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Landau SY, Santhi VS, Glazer I, Salame L, Muklada H, Haj-Zaroubi M, Awwad S, Markovics A, Azaizeh H. Can an entomopathogenic nematode serve, as proxy for strongyles, in assessing the anthelmintic effects of phenolic compounds? Exp Parasitol 2019; 209:107811. [PMID: 31809705 DOI: 10.1016/j.exppara.2019.107811] [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: 11/26/2018] [Revised: 10/03/2019] [Accepted: 12/02/2019] [Indexed: 11/26/2022]
Abstract
As gastro-intestinal nematodes (GINs) become increasingly resistant to chemical anthelmintics, and because consumers scrutinize chemical residues in animal products, the use of herbal anthelmintics and in particular, phenolic compounds, has become attractive. Most life stages of GINs cannot be grown in the lab as they are obligatory parasites, which limits our understanding of the effects of phenolic compounds on their parasitic stages of life. We hypothesized that a species phylogenetically close to GINs and grown in vitro, the insect-parasitic nematode Heterorhabditis bacteriophora (Rhabditida; Heterorhabditiade), when fed with Photorhabdus luminescens exposed to plant phenolics, can serve, as proxy for strongyles, in assessing the anthelmintic effects of phenolic compounds. We compared the development of H. bacteriophora infective juveniles (IJ) and the exsheathment rate of L3 larvae of the strongyle Teladorsagia circumcincta and Trichostrongylus colubriformis when exposed to catechin, rutin, chlorogenic and gallic acids, and myricetin. Gallic acid had the highest impact in terms of IJ mortality but the highest impairment of IJ development to adulthood was imposed by myricetin. The studied compounds were not lethal to GINs stricto sensu but we consider that the practical implications of total exsheathment inhibition and mortality on GIN populations are similar. Catechin and rutin had similar effects on rhabditid and strongyles: they imposed ca. 90% lethality of IJs at concentrations higher than 1200 ppm and the remaining live IJs did not develop further, and they also totally inhibited strongyle L3 exsheathment in a dose-response fashion. Gallic acid was 100% lethal to IJs exposed above 300 ppm and chlorogenic acid caused 87% mortality above 1200 ppm, with no development for the surviving IJs but for all lower concentrations, all the IJs developed to adult stages. Likewise, gallic and chlorogenic acids did not affect the exsheatment of GIN L3 larvae. Therefore, a discrepancy between the effects of gallic and chlorogenic acids on the development of rhabditid IJs and exsheathment of GIN L3 larvae was found only when they were exposed to high concentrations. A dose-response of IJ lethality to myricetin was found, with no IJ development between 150 and 2400 ppm; but contrary to the other compounds, myricetin also impaired IJ development of IJs above 10 ppm in a dose-response manner and showed dose-responses in the L3 exsheathment. Apart for the high rates of lethality imposed on IJs by gallic and chlorogenic acids at high concentration, these results suggest that H. bacteriophora fed P. luminescens exposed to phenolics shows potential to serve as model in studies of the anthelmintic effects of phenolics in GIN.
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Affiliation(s)
- Serge Yan Landau
- Department of Natural Resources, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel.
| | - Velayudhan Satheeja Santhi
- Department of Entomology and Nematology, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
| | - Itamar Glazer
- Department of Entomology and Nematology, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
| | - Liora Salame
- Department of Entomology and Nematology, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
| | - Hussein Muklada
- Department of Natural Resources, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
| | - Manal Haj-Zaroubi
- The Institute of Applied Research (Affiliated with University of Haifa), The Galilee Society, Shefa-Amr, 20200, Israel
| | - Safaa Awwad
- The Institute of Applied Research (Affiliated with University of Haifa), The Galilee Society, Shefa-Amr, 20200, Israel
| | - Alex Markovics
- Kimron Veterinary Institutes, P.O.B. 12, Bet-Dagan, 50250, Israel
| | - Hassan Azaizeh
- The Institute of Applied Research (Affiliated with University of Haifa), The Galilee Society, Shefa-Amr, 20200, Israel; Tel-Hai College, Department of Environmental Science, Upper Galilee, 12208, Israel
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Komsky-Elbaz A, Saktsier M, Biran D, Argov-Argaman N, Azaizeh H, Landau YS, Roth Z. Atrazine-induced toxicity in goat spermatozoa is alleviated to some extent by polyphenol-enriched feed. CHEMOSPHERE 2019; 236:124858. [PMID: 31549674 DOI: 10.1016/j.chemosphere.2019.124858] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 09/10/2019] [Accepted: 09/13/2019] [Indexed: 06/10/2023]
Abstract
Atrazine (ATZ) is one of the most extensively used herbicides to control growth of broadleaf and grassy weeds in crops. ATZ and its metabolites have deleterious effect on sperm quality. ATZ is also known for its ability to induce oxidative stress. Pistacia lentiscus (PL) is an evergreen shrub, with a high content of polyphenols in leaf extracts, with a known anti-inflammatory and antioxidant properties. The protective effect of PL or its extracts against ATZ-induced damage have not been yet evaluated. We examined the harmful effects of atrazine (ATZ) exposure on male reproductive system, using goat (Capra hircus) model spermatozoa and the protective effects of PL and PL ethanolic extract (PLE). In in-vivo experiments, male goats were fed a standard ration or one supplemented with 15 mg ATZ/kg body weight daily, for 6 months. Exposure to ATZ impaired the spermatozoa's morphology, viability, mitochondrial membrane potential and cell lipid composition. These alterations may in turn lead to reduced fertilization competence of the exposed spermatozoa. In an ex-vivo experiment, spermatozoa from male goats fed a standard ration or one supplemented with PL or PLE for 90 days and then were exposed to 1 μM ATZ or 10 μM of its major metabolite diaminochlorotriazine (DACT) through in-vitro capacitation. Prefeeding with PL or PLE partially attenuated the harmful effects of ATZ and DACT. Dietary supplementation with polyphenol-enriched feed can protect, to a certain extent, spermatozoa in males exposed to environmental toxicants.
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Affiliation(s)
- Alisa Komsky-Elbaz
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel; Animal Sperm Research Center, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel; Center of Excellence in Agriculture and Environmental Health, The Hebrew University of Jerusalem, Israel
| | - Moty Saktsier
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel; Animal Sperm Research Center, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel
| | - David Biran
- Extension Services, Ministry of Agriculture and Rural Development, Bet Dagan, Israel
| | - Nurit Argov-Argaman
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel
| | - Hassan Azaizeh
- The Institute of Applied Research (affiliated with University of Haifa), The Galilee Society, Shefa-Amr, 20200, Israel; Tel-Hai College, Department of Environmental Sciences, Upper Galilee, 12208, Israel
| | - Yan S Landau
- Department of Natural Resources and Agronomy, Agricultural Research Organization, The Volcani Center, Bet-Dagan, Israel
| | - Zvi Roth
- Department of Animal Sciences, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel; Animal Sperm Research Center, Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University, Rehovot, Israel; Center of Excellence in Agriculture and Environmental Health, The Hebrew University of Jerusalem, Israel.
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Abstract
The gastrointestinal nematodes (GIN) stand out as an important cause of disease in small ruminant, especially on goat farm. Widespread resistance to synthetic anthelminthics has stimulated the research for alternative strategies of parasite control, including the use of medicinal plants. The present work summarizes the in vitro and in vivo studies of plants with activity against GIN of goats, focusing on the description of chemical constituents related to this effect. This review retrieved 56 scientific articles from 2008 to 2018 describing more than 100 different plant species. The most frequently investigated family was Fabaceae (30.7%). Most in vitro studies on the activity of plant extracts and fractions were carried out with of free-living stages nematodes. In vivo studies were conducted mainly with the use of plants in animal feed and generally showed lower effectiveness compared to in vitro assays. The main plant secondary metabolites associated with anthelmintic effect are condensed tannins, saponin and flavonoids. However, the studies with compounds isolated from plants and elucidation of their mechanisms of action are scarce. Herbal medicines are thought to be promising sources for the development of effective anthelmintic agents.
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Qualitative and quantitative analyses of phenolic compounds by HPLC–DAD–ESI/MS in Tunisian Pistacia vera L. Leaves unveiled a rich source of phenolic compounds with a significant antioxidant potential. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00165-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Toxicity of phenolic compounds to entomopathogenic nematodes: A case study with Heterorhabditis bacteriophora exposed to lentisk (Pistacia lentiscus) extracts and their chemical components. J Invertebr Pathol 2018; 160:43-53. [PMID: 30528637 DOI: 10.1016/j.jip.2018.12.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 11/26/2018] [Accepted: 12/03/2018] [Indexed: 11/20/2022]
Abstract
Insects show adaptive plasticity by ingesting plant secondary compounds, such as phenolic compounds, that are noxious to parasites. This work examined whether exposure to phenolic compounds affects the development of insect parasitic nematodes. As a model system for parasitic life cycle, we used Heterorhabditis bacteriophora (Rhabditida; Heterorhabditiade) grown with Photorhabdita luminescens supplemented with different concentrations of plant phenolic extracts (0, 600, 1200, 2400 ppm): a crude ethanol extract of lentisk (Pistacia lentiscus) or lentisk extract fractionated along a scale of hydrophobicity with hexane, chloroform and ethyl acetate; and flavonoids (myricetin, catechin), flavanol-glycoside (rutin) or phenolic acids (chlorogenic and gallic acids). Resilience of the nematode to phenolic compounds was stage-dependent, with younger growth stages exhibiting less resilience than older growth stages (i.e., eggs < young juveniles < young hermaphrodites < infective juveniles < mature hermaphrodites). At high concentrations, all of the phenolic compounds studied were lethal to eggs and young juveniles. The nematodes were able to survive in the presence of medium and low concentrations of all studied compounds, but very few of those treatments allowed for reproduction beyond the infective juvenile stage and, at low concentrations, the crude 70% ethanol extract, chloroform and hexane extracts, and myricetin were associated with some impaired reproduction. The ethyl-acetate fraction and gallic acid were extremely lethal to the young stages and allowed almost no development beyond the infective juvenile stage. We conclude that exposure of infective juveniles to phenolics before they infect insects and post-infection exposure of other nematode developmental stages may affect the initiation of the infection, suggesting that the chemistry of dietary phenolics may limit H. bacteriophora's infection of insects.
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Citrus and Winery Wastes: Promising Dietary Supplements for Sustainable Ruminant Animal Nutrition, Health, Production, and Meat Quality. SUSTAINABILITY 2018. [DOI: 10.3390/su10103718] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Citrus and grapes are the most widely grown fruits globally, with one-third of total production used for juice and wine making. The juice and winemaking processes generate large quantities of solid organic wastes including citrus pulp and grape pomace. These fruit wastes pose serious economic, environmental, and social challenges, especially in low-to-middle-income countries due to financial, technological, and infrastructural limitations. They are, however, rich in valuable compounds which can be utilized in the ruminant livestock industry as novel, economical, and natural sources of cellulose, polyunsaturated fatty acids, and phytochemicals, which have nutritional, anthelmintic, antioxidant, and antimicrobial properties. Despite citrus and grape fruit wastes having such potential, they remain underexploited by the livestock industry in low-to-middle-income countries owing to lack of finance, skills, technology, and infrastructure. Inclusion of these fruit wastes in ruminant diets could combine the desirable effects of enhancing animal nutrition, health, welfare, production, and meat quality attributes with the prevention of challenges associated with their disposal into the environment. The current review explores the valorization potential of citrus and winery wastes as dietary supplements to sustainably enhance ruminant animal nutrition, health, welfare, production, and meat quality.
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Rahman HS. Phytochemical analysis and antioxidant and anticancer activities of mastic gum resin from Pistacia atlantica subspecies kurdica. Onco Targets Ther 2018; 11:4559-4572. [PMID: 30122948 PMCID: PMC6084073 DOI: 10.2147/ott.s170827] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The mastic gum resin has been used in traditional Kurdish medicine for treating various disorders such as topical wound and gastric ulcer. The study designed to evaluate the total polyphenol and flavonoid content, free radical scavenging activity, and anticancer effects of mastic gum resin derived from Pistacia atlantica subspecies kurdica. MATERIALS AND METHODS Folin -Ciocalteau and the aluminum chloride colorimetric assays were used to determine the total phenol and flavonoid contents in the mastic gum resin respectively. Whereas, DPPH and ABTS+ assays were used to determine the antioxidant activities of mastic gum resin. Regarding anticancer activities, the MTT assay was used to study the effect of mastic gum resin on the proliferation of various cancer cells and the morphological changes were identified after Acridine Orange/Propidium Iodide staining. Flow cytometry was applied to determine the influence of mastic gum resin on the apoptosis rate by Annexin V double staining and to investigate the influence on cell cycle progression. Caspase colorimetric assay was used to estimate the hallmark enzyme of apoptosis, and finally RNA were obtained from COLO205 cells and analyzed by qRT-PCR analyses. RESULTS The MTT results showed that the mastic gum resin at concentrations from 0.01 to 100 μM induced death of cancer cells in a dose and time-dependent manner. The mastic gum resin suppressed proliferation of human cancer cells with 72 h IC50 value of 15.34 ± 0.21, 11.52 ± 0.18, 8.11 ± 0.23 and 5.2 ± 0.8 μg/mL for bile duct cancer (cholangiocarcinoma) (KMBC), pancreatic carcinoma (PANC-1), gastric adenocarcinoma (CRL-1739), and colonic adenocarcinoma (COLO205) cells, respectively. Normal human colon fibroblast (CCD-18Co) cells were not adversely affected by resin treatment. Flow cytometry showed that the mastic gum resin significantly (P<0.05) arrested COLO205 cell proliferation at the G2/M phase of cell cycle. The resin caused apoptotic morphological changes in COLO205 cells. The apoptotic effect to mastic gum resin was via the mitochondrial as shown by the up-regulation of Bax, down-regulation of Bcl-2 genes, and activation of caspase-9 and -3 activities. CONCLUSION It was confirmed that the antiproliferative efficacy of the resin is positively correlated with its polyphenolic contents, suggesting a causal link related to exudate content of phenolic acid and flavonoids. The results revealed that the mastic gum resin has potential to be developed as an anticancer and antioxidant product due to its high content of polyphenol compounds.
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Affiliation(s)
- Heshu Sulaiman Rahman
- Department of Clinic and Internal Medicine, College of Veterinary Medicine, University of Sulaimani, Sulaimani, Kurdistan Region, Republic of Iraq,
- Department of Medical Laboratory Sciences, College of Science, Komar University of Science and Technology, Chaq-Chaq Qularaisee, Sarchinar District, Sulaimani, Kurdistan Region, Republic of Iraq,
- Department of Cell and Molecular Biology, Faculty of Biotechnology and Biomolecular Sciences, University Putra Malaysia, Serdang, Selangor, Malaysia,
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Jamous RM, Ali-Shtayeh MS, Abu-Zaitoun SY, Markovics A, Azaizeh H. Effects of selected Palestinian plants on the in vitro exsheathment of the third stage larvae of gastrointestinal nematodes. BMC Vet Res 2017; 13:308. [PMID: 29100544 PMCID: PMC5670504 DOI: 10.1186/s12917-017-1237-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Accepted: 10/30/2017] [Indexed: 01/24/2023] Open
Abstract
Background Gastrointestinal parasites are one of the main restrictions to small ruminant production. Their pathological importance is primarily related to the major production losses, in quantity or quality, induced by the direct action of worms. Control of these parasites is based exclusively on the frequent use of anthelmintic drugs. However, the resistance to anthelmintics in worm populations after commercialisation of chemical drugs is now widespread. Therefore, there is a need to find new natural resources to ensure sustainable and effective treatment and control of these parasites. The aim of this study was to evaluate the anthelmintic activity, as minimum inhibitory concentration (IC50 mg/mL), of different plant extracts using larval exsheathment inhibition assay using a two-species but steady population of parasitic nematodes (ca. 20% Teladorsagia circumcinta and 80% Trichostrongylus colubriformis). Results The study showed that the ethanolic extracts of 22 out of the 48 plant extracts, obtained from 46 plant species, have an inhibitory effect >50% (at concentrations of 100 mg/mL) on the third stage larvae (L3) of the nematodes exhibited the strongest inhibition activity (94%) with IC50 of 0.02 mg/mL, where other members of the Rhamnaceae family have shown to possess strong anthelmintic activity (70–89%). Conclusions Plant extracts are potential rich resources of anthelmintics to combat helminthic diseases. Our results suggest that extracts from Rhamnus elaternus, Epilobium hirsutum, Leucaena leucocephala and Rhamnus palaestinus have promising anthelmintic activity, with potential applications in animal therapeutics and feed.
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Affiliation(s)
- Rana Majed Jamous
- Biodiversity& Environmental Research Center -BERC, Til, Nablus, Palestine
| | | | | | - Alex Markovics
- Kimron Veterinary Institute, Ministry of Agriculture and Rural Development, Jerusalem, Israel
| | - Hassan Azaizeh
- The Institute of Applied Research, The Galilee Society, P.O.B. 437, 20200, Shefa-Amr, Israel.,Tel Hai College, Department of Environmental Science, 2208, Upper Galilee, Israel
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Santhi VS, Salame L, Dvash L, Muklada H, Azaizeh H, Mreny R, Awwad S, Markovics A, Landau SY, Glazer I. Ethanolic extracts of Inula viscosa , Salix alba and Quercus calliprinos , negatively affect the development of the entomopathogenic nematode, Heterorhabditis bacteriophora – A model to compare gastro-intestinal nematodes developmental effect. J Invertebr Pathol 2017; 145:39-44. [DOI: 10.1016/j.jip.2017.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 03/03/2017] [Accepted: 03/10/2017] [Indexed: 01/29/2023]
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31
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Mengistu G, Hoste H, Karonen M, Salminen JP, Hendriks W, Pellikaan W. The in vitro anthelmintic properties of browse plant species against Haemonchus contortus is determined by the polyphenol content and composition. Vet Parasitol 2017; 237:110-116. [DOI: 10.1016/j.vetpar.2016.12.020] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Revised: 12/23/2016] [Accepted: 12/29/2016] [Indexed: 11/29/2022]
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Hoste H, Torres-Acosta JFJ, Quijada J, Chan-Perez I, Dakheel MM, Kommuru DS, Mueller-Harvey I, Terrill TH. Interactions Between Nutrition and Infections With Haemonchus contortus and Related Gastrointestinal Nematodes in Small Ruminants. ADVANCES IN PARASITOLOGY 2016; 93:239-351. [PMID: 27238007 DOI: 10.1016/bs.apar.2016.02.025] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Interactions between host nutrition and feeding behaviour are central to understanding the pathophysiological consequences of infections of the digestive tract with parasitic nematodes. The manipulation of host nutrition provides useful options to control gastrointestinal nematodes as a component of an integrated strategy. Focussed mainly on the Haemonchus contortus infection model in small ruminants, this chapter (1) illustrates the relationship between quantitative (macro- and micro-nutrients) and qualitative (plant secondary metabolites) aspects of host nutrition and nematode infection, and (2) shows how basic studies aimed at addressing some generic questions can help to provide solutions, despite the considerable diversity of epidemiological situations and breeding systems.
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Affiliation(s)
- H Hoste
- INRA, UMR 1225 IHAP, Toulouse, France; Université de Toulouse, Toulouse, France
| | | | - J Quijada
- INRA, UMR 1225 IHAP, Toulouse, France; Université de Toulouse, Toulouse, France
| | - I Chan-Perez
- Universidad Autónoma de Yucatán, Merida, Yucatan, Mexico
| | - M M Dakheel
- University of Reading, Reading, United Kingdom
| | - D S Kommuru
- Fort Valley State University, Fort Valley, GA, United States
| | | | - T H Terrill
- Fort Valley State University, Fort Valley, GA, United States
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Mehenni C, Atmani-Kilani D, Dumarçay S, Perrin D, Gérardin P, Atmani D. Hepatoprotective and antidiabetic effects of Pistacia lentiscus leaf and fruit extracts. J Food Drug Anal 2016; 24:653-669. [PMID: 28911573 PMCID: PMC9336671 DOI: 10.1016/j.jfda.2016.03.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 03/10/2016] [Accepted: 03/15/2016] [Indexed: 11/24/2022] Open
Abstract
Pistacia lentiscus (Anacardiaceae) is commonly used in folk medicine to treat various diseases. The aim of the present study was to evaluate the hepatoprotective and antioxidant activities of extracts of P. lentiscus leaves (PL) and fruits (PF) against experimentally induced liver damage. Furthermore, characterization of extracts was attempted by a spectroscopic methodology (Fourier transform infrared spectroscopy) and high-performance liquid chromatography with diode array detection analysis. A hepatoprotective potential against paracetamol [165 mg/kg body weight (b.w.)] toxicity was noticed in mice pretreated with the same dose of PL or PF extract (125 mg/kg b.w.) or a combination of both (PL/PF 63/63 mg/kg b.w.), as revealed by an analysis of biochemical parameters (alanine aminotransferase, aspartate aminotransferase, and alkaline phosphatase activities and total bilirubin). These results were confirmed by histological examination of the liver, which revealed significant protection against paracetamol-induced hepatic necrosis. Furthermore, PF extract exhibited a promising antidiabetic activity in streptozotocin-induced diabetic rats, similar to the reference drug glibenclamide (0.91 g/L), a result confirmed by in vitro inhibition of α-amylase. We demonstrated that the leaf crude extract showed the best effect in all tested methods, compared to its fruit counterpart, probably due to the presence of higher amounts of phenolic compounds, as determined by phytochemical and Fourier transform infrared spectroscopy analyses. Moreover, high-performance liquid chromatography with diode array detection led to the identification of six compounds for each part of the plant. Gallic acid, a characteristic compound of Pistacia species, was most abundant in leaves and fruits, while luteolin was detected for the first time in fruits. Obtained activities of P. lentiscus extracts may well be due, at least in part, to the presence of the above compounds.
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Affiliation(s)
- Chafiaâ Mehenni
- Laboratoire de Biochimie Appliquée, Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria
| | - Dina Atmani-Kilani
- Laboratoire de Biochimie Appliquée, Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria
| | - Stéphane Dumarçay
- Laboratoire d'Etudes et de Recherches sur le Matériau Bois - IFR 110, Nancy-Université, Faculté des Sciences et Techniques, Vandoeuvre-lès-Nancy, France
| | - Dominique Perrin
- Laboratoire d'Etudes et de Recherches sur le Matériau Bois - IFR 110, Nancy-Université, Faculté des Sciences et Techniques, Vandoeuvre-lès-Nancy, France
| | - Philippe Gérardin
- Laboratoire d'Etudes et de Recherches sur le Matériau Bois - IFR 110, Nancy-Université, Faculté des Sciences et Techniques, Vandoeuvre-lès-Nancy, France
| | - Djebbar Atmani
- Laboratoire de Biochimie Appliquée, Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, Bejaia 06000, Algeria.
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Azaizeh H, Kurzbaum E, Said O, Jaradat H, Menashe O. The potential of autochthonous microbial culture encapsulation in a confined environment for phenol biodegradation. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2015; 22:15179-15187. [PMID: 26250809 DOI: 10.1007/s11356-015-4981-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Accepted: 06/29/2015] [Indexed: 06/04/2023]
Abstract
Olive mill wastewater (OMWW) is claimed to be one of the most polluting effluents produced by agro-food industries, providing high contaminants load that encase cytotoxic agents such as phenolic and polyphenolic compounds. Therefore, a significant and continuous stress episode is induced once the mixed liquor of the wastewater treatment plants (WWTP's) is being exposed to OMWW. The use of bio-augmentation treatment procedures can be useful to eliminate or reduce such stress episodes. In this study, we have estimated the use of autochthonous biomass implementation within small bioreactor platform (SBP) particles as a bio-augmentation method to challenge against WWTPs stress episodes. Our results showed that SBP particles significantly reduced the presence of various phenolics: tannic, gallic and caffeic acid in a synthetic medium and in crude OMWW matrix. Moreover, the SBP particles succeeded to biodegrade a very high concentration of phenol blend (3000 mg L(-1)). Our findings indicated that the presence of the SBP microfiltration membrane has reduced the phenol biodegradation rate by 50 % compared to the same suspended culture. Despite the observed reduction in biodegradation rate, encapsulation in a confined environment can offer significant values such as overcoming the grazing forcers and dilution, thus achieving a long-term sufficient biomass. The potential for reducing stress episodes caused by cytotoxic agents through bio-augmentation treatment procedure using the SBP technology is discussed.
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Affiliation(s)
- Hassan Azaizeh
- The Galilee Society, Institute of Applied Research (Affiliated with University of Haifa), P.O. Box 437, Shefa Amr, 20200, Israel
- Tel Hai College, Tel Hai, Upper Galilee, 12208, Israel
| | - Eyal Kurzbaum
- Golan Research Institute, University of Haifa, P.O.B 97, Qatzrin, Israel
| | - Ons Said
- The Galilee Society, Institute of Applied Research (Affiliated with University of Haifa), P.O. Box 437, Shefa Amr, 20200, Israel
| | - Husain Jaradat
- The Galilee Society, Institute of Applied Research (Affiliated with University of Haifa), P.O. Box 437, Shefa Amr, 20200, Israel
| | - Ofir Menashe
- Water Industries Engineering Department, Achi Racov Engineering School, Kinneret College on the Sea of Galilee, D.N. Emek Ha'Yarden, 15132, Israel.
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Seasonal variation in the effects of Mediterranean plant extracts on the exsheathment kinetics of goat gastrointestinal nematode larvae. Small Rumin Res 2015. [DOI: 10.1016/j.smallrumres.2015.08.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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36
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Glazer I, Salame L, Dvash L, Muklada H, Azaizeh H, Mreny R, Markovics A, Landau S. Effects of tannin-rich host plants on the infection and establishment of the entomopathogenic nematode Heterorhabditis bacteriophora. J Invertebr Pathol 2015; 128:31-6. [DOI: 10.1016/j.jip.2015.02.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 02/05/2015] [Accepted: 02/09/2015] [Indexed: 10/23/2022]
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Remila S, Atmani-Kilani D, Delemasure S, Connat JL, Azib L, Richard T, Atmani D. Antioxidant, cytoprotective, anti-inflammatory and anticancer activities of Pistacia lentiscus (Anacardiaceae) leaf and fruit extracts. Eur J Integr Med 2015. [DOI: 10.1016/j.eujim.2015.03.009] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Villalba JJ, Miller J, Ungar ED, Landau SY, Glendinning J. Ruminant self-medication against gastrointestinal nematodes: evidence, mechanism, and origins. Parasite 2014; 21:31. [PMID: 24971486 PMCID: PMC4073621 DOI: 10.1051/parasite/2014032] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2014] [Accepted: 06/17/2014] [Indexed: 11/14/2022] Open
Abstract
Gastrointestinal helminths challenge ruminants in ways that reduce their fitness. In turn, ruminants have evolved physiological and behavioral adaptations that counteract this challenge. Ruminants display anorexia and avoidance behaviors, which tend to reduce the incidence of parasitism. In addition, ruminants appear to learn to self-medicate against gastrointestinal parasites by increasing consumption of plant secondary compounds with antiparasitic actions. This selective feeding improves health and fitness. Here, we review the evidence for self-medication in ruminants, propose a hypothesis to explain self-medicative behaviors (based on post-ingestive consequences), and discuss mechanisms (e.g., enhanced neophilia, social transmission) that may underlie the ontogeny and spread of self-medicative behaviors in social groups. A better understanding of the mechanisms that underlie and trigger self-medication in parasitized animals will help scientists devise innovative and more sustainable management strategies for improving ruminant health and well-being.
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Affiliation(s)
- Juan J. Villalba
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Department of Wildland Resources, Utah State University 5230 Old Main Hill Logan Utah
84322-5230 USA
| | - James Miller
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Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University 70803
Baton Rouge USA
| | - Eugene D. Ungar
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Department of Natural Resources, Institute of Plant Sciences, Agricultural Research Organization, the Volcani Center Bet Dagan
50250 Israel
| | - Serge Y. Landau
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Department of Natural Resources, Institute of Plant Sciences, Agricultural Research Organization, the Volcani Center Bet Dagan
50250 Israel
| | - John Glendinning
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Department of Biology, Barnard College, Columbia University 3009 Broadway New York NY USA
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Zhong RZ, Li HY, Sun HX, Zhou DW. Effects of supplementation with dietary green tea polyphenols on parasite resistance and acute phase protein response to Haemonchus contortus infection in lambs. Vet Parasitol 2014; 205:199-207. [PMID: 25042046 DOI: 10.1016/j.vetpar.2014.06.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2013] [Revised: 06/06/2014] [Accepted: 06/17/2014] [Indexed: 10/25/2022]
Abstract
The objective of this study was to determine the effects of supplementation with dietary green tea polyphenols (GTPs) on parasite resistance and acute phase protein (APP) response to Haemonchus contortus infection in lambs. Thirty male Ujumqin lambs were randomly assigned to five treatment groups for an 8-week feeding period. Treatments included: (1) uninfected as control, (2) infected but not given GTP (INFGTP0) and (3)-(5) infected and fed 2, 4, or 6g GTP/kg feed (dry matter basis; INFGTP2, INFGTP4, and INFGTP6, respectively). Fecal and blood samples were collected to determine fecal egg count (FEC), packed cell volume (PCV), and APP concentrations. Live weight was measured once every 2 weeks. At the end of the feeding period, lambs were slaughtered to determine the adult H. contortus burden. The results demonstrated interaction effects between treatment and sampling time on the average daily gain (ADG; P=0.0005), FEC (P<0.0001), PCV (P=0.0005), and concentrations of serum amyloid A (SAA), haptoglobin (Hp), lipopolysaccharide binding protein (LBP), and α1-acid glycoprotein (α1AGP) (P<0.0001). From days 0 to 56, the ADG values for all infected lambs were lower than that of uninfected lambs, but the ADG values for all GTP-fed lambs were higher than that of INFGTP0 lambs, especially from days 28 to 42. The FECs of all GTP-fed lambs were higher than those of uninfected lambs but lower than that of INFGTP0 lambs. The PCVs of all infected lambs were lower than those of uninfected lambs, but PCV increased with increasing amounts of GTP supplementation. Furthermore, supplementation with different concentrations of GTP significantly reduced the numbers of adult H. contortus, including both males and females (P<0.0001), and the H. contortus burden in INFGTP6 lambs was reduced to uninfected levels. Overall, the SAA, Hp, LBP, and α1AGP concentrations of all infected lambs were higher than those of uninfected lambs from days 0 to 56. Two peaks in expression were observed from days 0 to 3 and at day 28, and APP concentrations of all GTP-fed lambs were lower than those of INFGTP0 lambs, except for SAA in INFGTP6 lambs. In conclusion, quantitative measurements of APP responses to H. contortus infection provide valuable diagnostic information for monitoring infection progression and treatment responses in lambs. An appropriate dose of dietary GTP supplementation can increase host resistance by reducing H. contortus burden and weight loss and suppressing blood APP expression.
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Affiliation(s)
- Rong Zhen Zhong
- Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, Jilin, PR China; College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, Jilin, PR China
| | - Hao Yang Li
- College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, Jilin, PR China
| | - Hai Xia Sun
- Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, Jilin, PR China
| | - Dao Wei Zhou
- Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, Jilin, PR China.
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Landau S, Muklada H, Abu-Rabia A, Kaadan S, Azaizeh H. Traditional Arab ethno-veterinary practices in small ruminant breeding in Israel. Small Rumin Res 2014. [DOI: 10.1016/j.smallrumres.2014.01.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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41
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Traditional Uses of Pistacia lentiscus in Veterinary and Human Medicine. MEDICINAL AND AROMATIC PLANTS OF THE WORLD 2014. [DOI: 10.1007/978-94-017-9276-9_8] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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42
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Amit M, Cohen I, Marcovics A, Muklada H, Glasser T, Ungar E, Landau S. Self-medication with tannin-rich browse in goats infected with gastro-intestinal nematodes. Vet Parasitol 2013; 198:305-11. [DOI: 10.1016/j.vetpar.2013.09.019] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2013] [Revised: 09/13/2013] [Accepted: 09/16/2013] [Indexed: 10/26/2022]
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Ramdani D, Chaudhry AS, Seal CJ. Chemical composition, plant secondary metabolites, and minerals of green and black teas and the effect of different tea-to-water ratios during their extraction on the composition of their spent leaves as potential additives for ruminants. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:4961-4967. [PMID: 23621359 DOI: 10.1021/jf4002439] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
This study characterized the chemical composition of green and black teas as well as their spent tea leaves (STL) following boiling in water with different tea-to-water ratios. The green and black tea leaves had statistically similar (g/kg dry matter (DM), unless stated otherwise) DM (937 vs 942 g/kg sample), crude protein (240 vs 242), and ash (61.8 vs 61.4), but green tea had significantly higher (g/kg DM) total phenols (231 vs 151), total tannins (204 vs 133), condensed tannins (176 vs 101), and total saponins (276 vs 86.1) and lower neutral detergent fiber (254 vs 323) and acid detergent fiber (211 vs 309) than the black tea leaves. There was no significant difference between the green and black tea leaves for most mineral components except Mn, which was significantly higher in green tea leaves, and Na and Cu, which were significantly higher in black tea leaves. A higher tea-to-water ratio during extraction significantly reduced the loss of soluble compounds into water and hence yielded more nutrient-rich STL. On the basis of these analyses it appears that the green and black tea leaves alongside their STL have the potential for use as sources of protein, fiber, secondary metabolites, and minerals in ruminant diets. The presence of high levels of plant secondary metabolites in either tea leaves or their STL suggests that they may have potential for use as natural additives in ruminant diets.
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Affiliation(s)
- Diky Ramdani
- School of Agriculture, Food and Rural Development, Newcastle University , Newcastle upon Tyne, United Kingdom NE1 7RU
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