1
|
Pereira-Silva GC, Cornélio CKCA, Pacheco G, Rochael NC, Gomes IAB, Cajado AG, Silva KC, Gonçalves BS, Temerozo JR, Bastos RS, Rocha JA, Souza LP, Souza MHLP, Lima-Júnior RCP, Medeiros JVR, Filgueiras MC, Bou-Habib DC, Saraiva EM, Nicolau LAD. Diminazene aceturate inhibits the SARS-CoV-2 spike protein-induced inflammation involving leukocyte migration and DNA extracellular traps formation. Life Sci 2024; 352:122895. [PMID: 38986896 DOI: 10.1016/j.lfs.2024.122895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/16/2024] [Accepted: 07/03/2024] [Indexed: 07/12/2024]
Abstract
AIMS To investigate the SARS-CoV-2 Spike protein (Spk)-induced inflammatory response and its downmodulation by diminazene aceturate (DIZE). MATERIALS AND METHODS Through inducing Spk inflammation in murine models, leukocyte migration to the peritoneum, levels of myeloperoxidase (MPO), malondialdehyde (MDA), rolling and adhesion of mesenteric leukocytes, and vascular permeability were investigated. Extracellular DNA traps (DETs) induced by Spk and the production of IL-6 and TNF-α were analyzed using human neutrophils, monocytes, and macrophages. In silico assays assessed the molecular interaction between DIZE and molecules related to leukocyte migration and DETs induction. KEY FINDINGS Spk triggered acute inflammation, demonstrated by increasing leukocyte migration. Oxidative stress was evidenced by elevated levels of MPO and MDA in the peritoneal liquid. DIZE attenuated cell migration, rolling, and leukocyte adhesion, improved vascular barrier function, mitigated DETs, and reduced the production of Spk-induced pro-inflammatory cytokines. Computational studies supported our findings, showing the molecular interaction of DIZE with targets such as β2 integrin, PI3K, and PAD2 due to its intermolecular coupling. SIGNIFICANCE Our results outline a novel role of DIZE as a potential therapeutic agent for mitigating Spk-induced inflammation.
Collapse
Affiliation(s)
- Gean C Pereira-Silva
- Laboratory on Innate Immunity, Department of Immunology, Institute of Microbiology Paulo de Góes, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
| | - Cassia K C A Cornélio
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | - Gabriella Pacheco
- Department of Biochemistry and Pharmacology, Health Sciences Center, Universidade Federal do Piauí (UFPI), Teresina, PI, Brazil
| | - Natalia C Rochael
- Laboratory on Innate Immunity, Department of Immunology, Institute of Microbiology Paulo de Góes, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
| | - Isaac A B Gomes
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | - Aurilene G Cajado
- Department of Physiology and Pharmacology, Universidade Federal do Ceará (UFC), Fortaleza, CE, Brazil
| | - Katriane C Silva
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | | | - Jairo R Temerozo
- Laboratory on Thymus Research, Oswaldo Cruz Institute (Fiocruz), Rio de Janeiro, RJ, Brazil; National Institute of Science and Technology on Neuroimmunemodulation, Rio de Janeiro, Brazil
| | - Ruan S Bastos
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | - Jefferson A Rocha
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | - Leonardo P Souza
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | - Marcellus H L P Souza
- Department of Physiology and Pharmacology, Universidade Federal do Ceará (UFC), Fortaleza, CE, Brazil
| | - Roberto C P Lima-Júnior
- Department of Physiology and Pharmacology, Universidade Federal do Ceará (UFC), Fortaleza, CE, Brazil
| | - Jand V R Medeiros
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil; Department of Biochemistry and Pharmacology, Health Sciences Center, Universidade Federal do Piauí (UFPI), Teresina, PI, Brazil
| | - Marcelo C Filgueiras
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil
| | - Dumith Chequer Bou-Habib
- Laboratory on Thymus Research, Oswaldo Cruz Institute (Fiocruz), Rio de Janeiro, RJ, Brazil; National Institute of Science and Technology on Neuroimmunemodulation, Rio de Janeiro, Brazil
| | - Elvira M Saraiva
- Laboratory on Innate Immunity, Department of Immunology, Institute of Microbiology Paulo de Góes, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil.
| | - Lucas A D Nicolau
- Biotechnology and Biodiversity Center Research, Laboratory of Inflammation and Translational Gastroenterology, Universidade Federal do Delta do Parnaíba (UFDPar), Parnaíba, PI, Brazil; Department of Biochemistry and Pharmacology, Health Sciences Center, Universidade Federal do Piauí (UFPI), Teresina, PI, Brazil.
| |
Collapse
|
2
|
Thakur M, Guleria P, Sobti RC, Gautam A, Kaur T. Comparative analysis of the antibacterial efficacy and bioactive components of Thuja occidentalis obtained from four different geographical sites. Mol Cell Biochem 2024; 479:283-296. [PMID: 37059893 DOI: 10.1007/s11010-023-04729-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 04/03/2023] [Indexed: 04/16/2023]
Abstract
The purpose of this study was to determine whether or not there were significant differences in the antibacterial potential of Thuja occidentalis collected from four distinct geographical sites, namely Chamba (Himachal Pradesh, India), Jalandhar (Punjab, India), Aurangabad (Bihar, India) and Kakching (Manipur, India). The plant extracts were prepared in three different solvents: ethanol, methanol, and acetone. The antibacterial potential of the plant extracts was tested against five different bacterial species using well diffusion test. The minimum inhibitory and bactericidal concentrations of the plant sample exhibiting maximum zone of inhibition against different bacterial strains were calculated. Further, the total phenols, flavonoids, and antioxidant efficacy (using DPPH assay) were also analysed biochemically. The activity of different antioxidant enzymes including SOD, CAT and APX were also recorded as these enzymes protect the cells from free radical damage. GC-MS analysis was also performed on all plant extracts to identify the bioactive components. The results showed that the T. occidentalis collected from the Kakching, Manipur, East side of India showed the highest zone of inhibition against all the bacterial strains, followed by Chamba, Jalandhar, and lastly Aurangabad. To analyse the impact of phytochemicals on the antibacterial efficacy, a correlation was drawn between the biochemical parameters and zone of inhibition using Karl Pearson's method. Most bacterial species demonstrated a positive correlation between antibacterial effectiveness (zone of inhibition) and biochemical markers. The GC-MS study revealed positive correlation between zone of inhibition and peak area percentages of α-Pinene, β-caryophyllene, Germacrene-D, and Humulene in all bacterial species indicating that these chemicals may play a key role in the bactericidal potential of T. occidentalis. Based on the results of this investigation, it is evident that the antibacterial effectiveness of T. occidentalis varies with its geographical location which may be attributed to the differences in the phytochemical makeup.
Collapse
Affiliation(s)
- Manish Thakur
- Department of Microbiology, DAV University, Jalandhar, Punjab, India
| | - Praveen Guleria
- Department of Biotechnology, DAV University, Jalandhar, Punjab, India
| | | | - Ayushi Gautam
- Department of Biotechnology, DAV University, Jalandhar, Punjab, India
| | - Tejinder Kaur
- Department of Zoology, DAV University, Jalandhar, Punjab, India.
| |
Collapse
|
3
|
Lee MM, Cho WK, Cha MH, Yim NH, Yang HJ, Ma JY. The antiviral activity of Thuja orientalis folium against Influenza A virus. Virus Res 2023; 335:199199. [PMID: 37582473 PMCID: PMC10445455 DOI: 10.1016/j.virusres.2023.199199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/01/2023] [Accepted: 08/12/2023] [Indexed: 08/17/2023]
Abstract
Thuja orientalis Folium (TOF) has been prescribed traditionally as an expectorant for inflammatory airway disease. In this study, we evaluated the anti-influenza A virus (IAV) activity of TOF by detecting GFP expressed by influenza A virus (A/PR/8/34-GFP) infection. The fluorescence microscopy and fluorescence-activated cell sorting analysis showed that TOF potently inhibited IAV infection, dose-dependently. Consistently, immunofluorescence and Q-PCR analysis results confirmed TOF significantly represses IAV protein and RNA expression. TOF inhibited IAV infection at the binding and entry step upon viral infection and interferes with HA protein. Further, TOF exhibited a virucidal effect and inhibited the neuraminidase activity of IAV. Additionally, TOF prevented the cytopathic effect caused by H1N1 and H3N2 IAV infection. Amentoflavone among the constituents in TOF exerted the strongest anti-IAV effect. Myricetin, quercetin, and quercitrin also inhibited IAV infection. However, the potent anti-IAV effect of TOF may be related to the synergistic effect of constituents, not by a single specific compound. Our results suggest TOF exhibits a significant inhibitory effect against IAV infection at multi-stages via the blockage of viral attachment and entry, inhibition of neuraminidase, and induction of virucidal effects.
Collapse
Affiliation(s)
- Myong-Min Lee
- Korean Medicine (KM) Application Center, Korea Institute of Oriental Medicine (KIOM), 70 Cheomdan-ro, Dong-gu, Daegu, 41062 Republic of Korea
| | - Won-Kyung Cho
- Korean Medicine (KM) Application Center, Korea Institute of Oriental Medicine (KIOM), 70 Cheomdan-ro, Dong-gu, Daegu, 41062 Republic of Korea.
| | - Min Ho Cha
- Korean Medicine (KM) Application Center, Korea Institute of Oriental Medicine (KIOM), 70 Cheomdan-ro, Dong-gu, Daegu, 41062 Republic of Korea
| | - Nam-Hui Yim
- Korean Medicine (KM) Application Center, Korea Institute of Oriental Medicine (KIOM), 70 Cheomdan-ro, Dong-gu, Daegu, 41062 Republic of Korea
| | - Hye Jin Yang
- Korean Medicine (KM) Application Center, Korea Institute of Oriental Medicine (KIOM), 70 Cheomdan-ro, Dong-gu, Daegu, 41062 Republic of Korea
| | - Jin Yeul Ma
- Korean Medicine (KM) Application Center, Korea Institute of Oriental Medicine (KIOM), 70 Cheomdan-ro, Dong-gu, Daegu, 41062 Republic of Korea.
| |
Collapse
|
4
|
Antwi-Adjei M, Obese E, Adakudugu EA, Henneh IT, Biney RP, Aboagye B, Amoani B, Anokwah D, Ameyaw EO. Modulating Effects of the Hydroethanolic Leaf Extract of Persicaria lanigera R. Br. Soják (Polygonaceae) against Acute Inflammation. ScientificWorldJournal 2023; 2023:5567410. [PMID: 37469933 PMCID: PMC10352536 DOI: 10.1155/2023/5567410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 06/27/2023] [Accepted: 06/29/2023] [Indexed: 07/21/2023] Open
Abstract
Plant species have been used traditionally to treat numerous inflammatory disorders because of their known medicinal properties. This study aimed to assess the anti-inflammatory effect of aqueous ethanolic leaf extract of Persicaria lanigera using acute inflammatory models. The safety profile of the Persicaria lanigera extract was assessed using an acute toxicity model. The anti-inflammatory effect of the Persicaria lanigera leaf extract (100-600 mg·kg-1, p.o.) was studied in carrageenan-induced paw oedema, zymosan-induced knee joint arthritis, and histamine-induced paw oedema in Sprague-Dawley rats (n = 5). It was observed that the Persicaria lanigera leaf extract administered prophylactically significantly inhibited paw oedema from 99.01 ± 12.59 to 59.10 ± 4.94%, 56.08 ± 3.65%, and 48.62 ± 3.27% at 100 mg·kg-1, 300 mg·kg-1, and 600 mg·kg-1, while the standard drug, aspirin, showed 41.84 ± 9.25% in carrageenan-induced paw oedema, respectively. Furthermore, the extract decreased knee joint inflammation significantly from 62.43 ± 5.73% to 32.07 ± 2.98% and 24.33 ± 8.58% at 300 mg·kg-1 and 600 mg·kg-1 in zymosan-induced knee joint inflammation, respectively. In the histamine-induced paw oedema model, the extract significantly inhibited oedema to 61.53 ± 9.17%, 54.21 ± 9.38%, and 54.22 ± 9.37% at the same doses. Aqueous ethanolic leaf extract of Persicaria lanigera is safe and attenuates inflammation in acute inflammation models.
Collapse
Affiliation(s)
- Meshack Antwi-Adjei
- Department of Pharmacology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Ernest Obese
- Department of Pharmacotherapeutics and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Emmanuel Awiintig Adakudugu
- Department of Pharmacotherapeutics and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Isaac Tabiri Henneh
- Department of Pharmacotherapeutics and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Robert Peter Biney
- Department of Pharmacotherapeutics and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Benjamin Aboagye
- Department of Forensic Sciences, School of Biological Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Benjamin Amoani
- Department of Biomedical Sciences, School of Allied Health Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Daniel Anokwah
- Department of Pharmacognosy and Herbal Medicine, School of Pharmacy and Pharmaceutical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Elvis Ofori Ameyaw
- Department of Pharmacotherapeutics and Pharmacy Practice, School of Pharmacy and Pharmaceutical Sciences, University of Cape Coast, Cape Coast, Ghana
| |
Collapse
|
5
|
Srivastava A, Jit BP, Dash R, Srivastava R, Srivastava S. Thuja occidentalis: An Unexplored Phytomedicine with Therapeutic Applications. Comb Chem High Throughput Screen 2023; 26:3-13. [PMID: 35260050 DOI: 10.2174/1386207325666220308153732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 01/05/2022] [Accepted: 01/19/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND The recent outbreak of SARS-CoV-2 has received global attention. Due to a lack of recommended treatment regimens, the world faced various limitations resulting in improper management of the disease. Phytomedicines have played a prominent role in the prevention of various epidemics and pandemics in the past. OBJECTIVE Here, we attempt to focus on safe and feasible use of Thuja occidentalis to manage and alleviate the panic of viral respiratory infections, including COVID-19, by strengthening an individual's immunity. The relevant information was collected from the web-based databases PubMed, Google Scholar, and MEDLINE, as well as other internet sources to review the applicability of T. occidentalis as a phytomedicine in managing respiratory infections and strengthening immunity. CONCLUSION As important phytomedicine, and antipsychotic, T. occidentalis possesses a plethora of immunological properties that can be used effectively in the management of viral respiratory infections and has the potential to prevent further progression of the disease. Importantly, this could be only a part of the approach for treatment during the current outbreak that should be considered along with other measures.
Collapse
Affiliation(s)
- Ankit Srivastava
- Department of Biotechnology, Motilal Nehru National Institute of Technology, Allahabad 211004, India
| | - Bimal Prasad Jit
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Rutumbara Dash
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Rishi Srivastava
- Department of Practice of Medicine, L R Shah Homeopathy Medical College, Saurashtra University, Rajkot 361162, India
| | - Sameer Srivastava
- Department of Biotechnology, Motilal Nehru National Institute of Technology, Allahabad 211004, India
| |
Collapse
|
6
|
Loonat A, Chandran R, Pellow J, Abrahamse H. Photodynamic Effects of Thuja occidentalis on Lung Cancer Cells. Front Pharmacol 2022; 13:928135. [PMID: 35910365 PMCID: PMC9334867 DOI: 10.3389/fphar.2022.928135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 06/22/2022] [Indexed: 12/24/2022] Open
Abstract
The global incidence and mortality rates resulting from lung cancer encapsulate a need to identify more effective treatment protocols. Photodynamic therapy (PDT) and homeopathy offer possible anticancer therapies as part of a multi-disciplinary approach. Studies have identified the anticancer effects of Thuja occidentalis L. plant extracts. The aim of this study was to investigate the effects of Thuja occidentalis (TO) homeopathic mother tincture and TO mediated PDT (TO-PDT) on A549 lung cancer cells. Commercially available A549 cells were pre-treated with TO, or laser irradiation at 660 nm, or the combined treatment (TO-PDT). Cells were analyzed morphologically by inverted light microscopy and Hoechst stain; and biochemically by lactate dehydrogenase (LDH), adenosine triphosphate (ATP), and trypan blue assays. Cells treated with TO and TO-PDT demonstrated morphological changes in the cell and cell nuclei indicative of cell death. These groups exhibited a dose dependent increase in LDH release and a decrease in ATP levels and cell viability indicating its cytotoxic and antiproliferative potential. Furthermore, at the same doses, TO when photoactivated in PDT induced enhanced anticancer responses thereby surpassing the effects of treatment with the tincture alone. Results demonstrate how the direct cytotoxic effects of TO can be improved when administered as a photosensitizer in PDT to promote cancer cell death.
Collapse
Affiliation(s)
- Ayesha Loonat
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
- Department of Complementary Medicine, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Rahul Chandran
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
- *Correspondence: Rahul Chandran,
| | - Janice Pellow
- Department of Complementary Medicine, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| |
Collapse
|
7
|
Dhahri M, Alghrably M, Mohammed HA, Badshah SL, Noreen N, Mouffouk F, Rayyan S, Qureshi KA, Mahmood D, Lachowicz JI, Jaremko M, Emwas AH. Natural Polysaccharides as Preventive and Therapeutic Horizon for Neurodegenerative Diseases. Pharmaceutics 2021; 14:1. [PMID: 35056897 PMCID: PMC8777698 DOI: 10.3390/pharmaceutics14010001] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/27/2021] [Accepted: 12/03/2021] [Indexed: 01/06/2023] Open
Abstract
Neurodegenerative diseases are a serious and widespread global public health burden amongst aging populations. The total estimated worldwide global cost of dementia was US$818 billion in 2015 and has been projected to rise to 2 trillion US$ by 2030. While advances have been made to understand different neurodegenerative disease mechanisms, effective therapeutic strategies do not generally exist. Several drugs have been proposed in the last two decades for the treatment of different types of neurodegenerative diseases, with little therapeutic benefit, and often with severe adverse and side effects. Thus, the search for novel drugs with higher efficacy and fewer drawbacks is an ongoing challenge in the treatment of neurodegenerative disease. Several natural compounds including polysaccharides have demonstrated neuroprotective and even therapeutic effects. Natural polysaccharides are widely distributed in plants, animals, algae, bacterial and fungal species, and have received considerable attention for their wide-ranging bioactivity, including their antioxidant, anti-neuroinflammatory, anticholinesterase and anti-amyloidogenic effects. In this review, we summarize different mechanisms involved in neurodegenerative diseases and the neuroprotective effects of natural polysaccharides, highlighting their potential role in the prevention and therapy of neurodegenerative disease.
Collapse
Affiliation(s)
- Manel Dhahri
- Biology Department, Faculty of Science Yanbu, Taibah University, Yanbu El-Bahr 46423, Saudi Arabia;
| | - Mawadda Alghrably
- Division of Biological and Environmental Sciences and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955, Saudi Arabia; (M.A.); (M.J.)
| | - Hamdoon A. Mohammed
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, Qassim University, Buraydah 51452, Saudi Arabia;
- Department of Pharmacognosy, Faculty of Pharmacy, Al-Azhar University, Cairo 11371, Egypt
| | - Syed Lal Badshah
- Department of Chemistry, Islamia College University, Peshawar 25120, Pakistan; (S.L.B.); (N.N.)
| | - Noreen Noreen
- Department of Chemistry, Islamia College University, Peshawar 25120, Pakistan; (S.L.B.); (N.N.)
| | - Fouzi Mouffouk
- Department of Chemistry, Faculty of Science, Kuwait University, Safat 13060, Kuwait;
| | - Saleh Rayyan
- Chemistry Department, Birzeit University, Birzeit P627, Palestine;
| | - Kamal A. Qureshi
- Department of Pharmaceutics, Unaizah College of Pharmacy, Qassim University, Unaizah 51911, Saudi Arabia;
| | - Danish Mahmood
- Department of Pharmacology and Toxicology, Unaizah College of Pharmacy, Qassim University, Unaizah 51911, Saudi Arabia;
| | - Joanna Izabela Lachowicz
- Department of Medical Sciences and Public Health, Università di Cagliari, Cittadella Universitaria, 09042 Monserrato, Italy
| | - Mariusz Jaremko
- Division of Biological and Environmental Sciences and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955, Saudi Arabia; (M.A.); (M.J.)
| | - Abdul-Hamid Emwas
- Core Labs, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| |
Collapse
|
8
|
Nakano D, Ishitsuka K, Ishihara M, Tsuchihashi R, Okawa M, Tamura K, Kinjo J. Screening of Promising Chemotherapeutic Candidates from Plants against Human Adult T-Cell Leukemia/Lymphoma (VII): Active Principles from Thuja occidentalis L. Molecules 2021; 26:7619. [PMID: 34946696 PMCID: PMC8707666 DOI: 10.3390/molecules26247619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/08/2021] [Accepted: 12/13/2021] [Indexed: 11/16/2022] Open
Abstract
During the screening of novel chemotherapeutic candidates from plants against adult T-cell leukemia/lymphoma, we identified that the extracts of Thuja occidentalis (Cupressaceae) showed potent anti-proliferative activity in MT-1 and MT-2 cells. Therefore, we attempted to isolate the active components from this plant. We isolated and identified 32 compounds (1-32; eight lignans, 18 terpenoids, and six flavonoids) from the extracts of the leaves and cones. Their structures were determined by spectroscopic analysis. Several of the isolated compounds inhibited the growth of both cell lines. Lignans showed more potent activity than other classes of compounds. A comparison of the activities of compounds 1-8 revealed that the presence of a trans-lactone (linkage of C-6 to C-7) correlated with increased activity. Diterpenes showed moderate activity, and the presence of a ketone moiety at the C-7 position correlated with increased activity in compounds 12-21. In addition, biflavones showed moderate activity, and the presence of methoxy functions appeared to influence the activity of these compounds. Several lignans were lead compound of anti-cancer reagent (etoposide). In conclusion, not only lignans, but also diterpenes and/or biflavones, may be promising candidates for the treatment of adult T-cell leukemia/lymphoma.
Collapse
Affiliation(s)
- Daisuke Nakano
- Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka 814-0180, Japan; (D.N.); (M.I.); (R.T.); (J.K.)
| | - Kenji Ishitsuka
- Division of Hematology and Rheumatology, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima 890-8544, Japan;
| | - Madoka Ishihara
- Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka 814-0180, Japan; (D.N.); (M.I.); (R.T.); (J.K.)
| | - Ryota Tsuchihashi
- Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka 814-0180, Japan; (D.N.); (M.I.); (R.T.); (J.K.)
| | - Masafumi Okawa
- Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka 814-0180, Japan; (D.N.); (M.I.); (R.T.); (J.K.)
| | - Kazuo Tamura
- Division of Medical Oncology, Hematology and Infectious Disease, Department of Internal Medicine, Fukuoka University, Fukuoka 814-0180, Japan;
| | - Junei Kinjo
- Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka 814-0180, Japan; (D.N.); (M.I.); (R.T.); (J.K.)
| |
Collapse
|
9
|
Fatima H, Shahid M, Jamil A, Naveed M. Therapeutic Potential of Selected Medicinal Plants Against Carrageenan Induced Inflammation in Rats. Dose Response 2021; 19:15593258211058028. [PMID: 34867126 PMCID: PMC8641123 DOI: 10.1177/15593258211058028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 10/19/2021] [Indexed: 11/21/2022] Open
Abstract
The current study was aimed to analyze the therapeutic effect of selected medicinal plants, that is, Curcuma longa, Zingiber officinale, Trigonella graceum-foenum, Nigella sativa, and Syzygium aromaticum against carrageenan-induced oxidative stress and inflammation in rats. Phytochemical analysis revealed the presence of diverse range of bioactives. IC50 values for antioxidant assays including DPPH (2,2-diphenyl-1-picrylhydrazyl), metal chelating, ABTS scavenging (2, 2′-Azino-Bis-3-Ethylbenzothiazoline-6-Sulfonic Acid), β-carotene bleaching, and H2O2 (hydrogen peroxide) scavenging ranged from 37-294, 71-243.4, 69.66-191.8, 98.92-228.5, and 82-234.9 μg/mL, respectively. All tested plants extract were found active against tested pathogenic microorganisms with lowest minimum inhibitory concentrations. Oral administration of tested plants extracts in different doses (250, 500, and 1000 mg/kg b. w) did not exhibit any toxicological effects on hemato-biochemical profile of treated rats in comparison to control group rats. Further, plants extract exhibited considerable anti-inflammatory activity in rats paw inflammation and decreased cellular infiltration to inflammatory site in dose dependent manner. Pretreatment of animals with tested plants extract (100, 200, and 400 mg/kg b. w.) caused significant alteration in total antioxidants, oxidants, and enzymes activities in paw tissue homogenate and the effect was more pronounced at higher concentration (400 mg/kg b. w.). Results showed that tested plants extract are rich source of diverse classes of phenolics and have therapeutic potential against oxidative stress and inflammation.
Collapse
Affiliation(s)
- Hina Fatima
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Shahid
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
| | - Amer Jamil
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Naveed
- Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad, Pakistan
| |
Collapse
|
10
|
Characterization and Hepatoprotections of Ganoderma lucidum Polysaccharides against Multiple Organ Dysfunction Syndrome in Mice. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:9703682. [PMID: 33613827 PMCID: PMC7876828 DOI: 10.1155/2021/9703682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 09/18/2020] [Accepted: 01/17/2021] [Indexed: 01/14/2023]
Abstract
Background The liver is one of the most commonly affected organs in multiple organ dysfunction syndrome (MODS). In recent years, there have been many studies on Ganoderma lucidum polysaccharides (GLP), but the role of GLP in MODS is still unclear. The purpose of this work was to explore the antioxidant, anti-inflammatory, and protective effects of GLP on the liver in MODS model mice. Methods The characteristic properties of GLP were processed by physicochemical analysis. The MODS models were successfully established with intraperitoneal injection of zymosan in Kunming strain mice. The antioxidant, anti-inflammatory, and hepatoprotective effects of GLP were processed both in vitro and in vivo by evaluating the oxidative parameters, inflammatory factors, and liver pathological observations. Results The characterization analysis revealed that GLP was a pyranose mainly composed of glucose with the molecular weights (Mw) of 8309 Da. The experimental results proved that GLP had potential hepatoprotection possibly by improving the antioxidant status (scavenging excessive oxygen radicals, increasing the antioxidant enzyme activities, and reducing the lipid peroxide), alleviating the inflammatory response (reducing the inflammatory factor levels), and guaranteeing the liver functions. Conclusions This research suggested that GLP had the potential to be developed as a natural medicine for the treatment of multiple organ failure.
Collapse
|
11
|
Thuja occidentalis L. (Cupressaceae): Ethnobotany, Phytochemistry and Biological Activity. Molecules 2020; 25:molecules25225416. [PMID: 33228192 PMCID: PMC7699608 DOI: 10.3390/molecules25225416] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/16/2020] [Accepted: 11/17/2020] [Indexed: 02/07/2023] Open
Abstract
Thuja occidentalis L. (Cupressaceae) has its origins in Eastern North America and is cultivated in Europe and Brazil as an ornamental tree, being known as the "tree of life" or "white cedar". In traditional medicine, it is commonly used to treat liver diseases, bullous bronchitis, psoriasis, enuresis, amenorrhea, cystitis, uterine carcinomas, diarrhea, and rheumatism. The chemical constituents of T. occidentalis have been of research interest for decades, due to their contents of essential oil, coumarins, flavonoids, tannins, and proanthocyanidines. Pharmacology includes antioxidant, anti-inflammatory, antibacterial, antifungal, anticancer, antiviral, protective activity of the gastrointestinal tract, radioprotection, antipyretic, and lipid metabolism regulatory activity. Therefore, the present review represents the synthesis of all the relevant information for T. occidentalis, its ethnobotany, phytochemistry, and a thorough analysis of their pharmacological activities, in order to promote all the biological activities shown so far, rather than the antitumor activity that has promoted it as a medicinal species.
Collapse
|
12
|
Hou C, Chen L, Yang L, Ji X. An insight into anti-inflammatory effects of natural polysaccharides. Int J Biol Macromol 2020; 153:248-255. [DOI: 10.1016/j.ijbiomac.2020.02.315] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 02/26/2020] [Accepted: 02/27/2020] [Indexed: 12/28/2022]
|
13
|
Lee SA, Park BR, Moon SM, Han SH, Kim CS. Anti-inflammatory potential of Trifolium pratense L. leaf extract in LPS-stimulated RAW264.7 cells and in a rat model of carrageenan-induced inflammation. Arch Physiol Biochem 2020; 126:74-81. [PMID: 30320514 DOI: 10.1080/13813455.2018.1493607] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This study evaluated the anti-inflammatory potential of a 40% prethanol extract of Trifolium pratense leaves (40% PeTP) using in vitro (RAW264.7 cells) and in vivo (carrageenan-induced inflammation model) experiments. Pretreatment with 40% PeTP significantly inhibited the LPS-induced expression of nitric oxide (NO), prostaglandin E2 (PGE2), inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), and inflammatory cytokines, including tumour necrosis factor (TNF)-α, interleukin (IL)-1β, and IL-6 in RAW264.7 cells, without inducing cytotoxicity. The inhibitory effects of 40% PeTP are mediated through suppression of the nuclear translocation of nuclear factor (NF)-κB and the phosphorylation of mitogen-activated protein kinases (MAPKs). Oral administration of 40% PeTP at 50, 100, and 200 mg/kg of body weight suppressed carrageenan-induced oedema in a dose-dependent manner. Collectively, our results suggested that 40% PeTP exerts potential anti-inflammatory effects by suppressing the activation of the NF-κB and MAPK pathways in vitro, and by reducing carrageenan-induced paw oedema in vivo.
Collapse
Affiliation(s)
- Seul Ah Lee
- Department of Oral Biochemistry, College of Dentistry, Chosun University, Gwangju, Republic of Korea
| | - Bo-Ram Park
- Department of Dental Hygiene, Chodang University, Muan, Republic of Korea
| | - Sung-Min Moon
- CStech Research Institute, Gwangju, Republic of Korea
| | - Seul Hee Han
- CStech Research Institute, Gwangju, Republic of Korea
| | - Chun Sung Kim
- Department of Oral Biochemistry, College of Dentistry, Chosun University, Gwangju, Republic of Korea
| |
Collapse
|
14
|
Henneicke-von Zepelin HH, Nicken P, Naser B, Kuchernig JC, Brien N, Holtdirk A, Schnitker J, Nolte KU. Non-interventional observational study broadens positive benefit-risk assessment of an immunomodulating herbal remedy in the common cold. Curr Med Res Opin 2019; 35:1711-1719. [PMID: 31074674 DOI: 10.1080/03007995.2019.1618252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Background: The unique extract of a mixture of Baptisiae tinctoriae radix, Echinaceae pallidae/purpureae radix and Thujae occidentalis herba alleviates the typical symptoms of the common cold and shortens the duration of the disease. Purpose: The risk-benefit ratio of a concentrated formulation of this herbal extract was investigated under everyday conditions. Study design: Pharmacy-based, non-interventional, multicenter, open, uncontrolled study registered at DRKS00011068. Methods: For 10 days, patients completed a diary questionnaire rating the severity of each common cold symptom on a 10-point scale. For evaluation, symptoms were combined into the scores "overall severity", "rhinitis", "bronchitis" and "general symptoms". Cox models were used to evaluate the influence of covariates on the time of stable improvement. Results: In total 955 patients (12 to 90 years) were analyzed; 85% assessed the efficacy as good or very good. Response (improvement of the overall severity by at least 50%) was reached at median day 5 (95% CImedian 5-5). General symptoms abated faster than the other complaints. The percentage of predominantly moderate or severe symptoms to predominantly mild or absent symptoms reversed on day 3.9 (interpolation). Results of adolescents and adults did not differ (p = .6013; HR = 0.918). Concomitant medication did not boost the effect of the herbal remedy. Early start of treatment of the cold accelerated the recovery (p = .0486; HR = 0.814). Thirty-four cases of adverse events were self-recorded in the diaries; none of them were serious. The tolerability was assessed as "good or very good" by 98% of the patients. Conclusion: The benefit-risk assessment of this herbal extract clearly remains positive. This non-interventional study accords with and shows transferability of the results of previous placebo-controlled studies with this extract in a real-life setting.
Collapse
Affiliation(s)
| | - Petra Nicken
- Schaper & Brümmer GmbH & Co. KG , Salzgitter , Germany
| | - Belal Naser
- Schaper & Brümmer GmbH & Co. KG , Salzgitter , Germany
| | | | - Nicole Brien
- Schaper & Brümmer GmbH & Co. KG , Salzgitter , Germany
| | - Annette Holtdirk
- Institute for Applied Statistics Dr Jörg Schnitker GmbH (IAS) , Bielefeld , Germany
| | - Jörg Schnitker
- Institute for Applied Statistics Dr Jörg Schnitker GmbH (IAS) , Bielefeld , Germany
| | | |
Collapse
|
15
|
Stan MS, Voicu SN, Caruntu S, Nica IC, Olah NK, Burtescu R, Balta C, Rosu M, Herman H, Hermenean A, Dinischiotu A. Antioxidant and Anti-Inflammatory Properties of a Thuja occidentalis Mother Tincture for the Treatment of Ulcerative Colitis. Antioxidants (Basel) 2019; 8:antiox8090416. [PMID: 31546840 PMCID: PMC6770683 DOI: 10.3390/antiox8090416] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 09/10/2019] [Accepted: 09/17/2019] [Indexed: 12/21/2022] Open
Abstract
Inflammatory bowel disease (IBD) represents a group of chronic autoimmune and idiopathic disorders that are characteristic of industrialized countries. In contrast to drug therapies, which exert several side effects, herbal remedies have constantly attracted the attention of researchers. Therefore, in the present study, a mother tincture (MT) from fresh, young, non-woody Thuja occidentalis L. branches with leaves was obtained using distillation-based techniques. Further, this was used to assess its in vitro and in vivo antioxidant activities and anti-inflammatory properties, and to validate it as a potential phytotherapeutic treatment for IBD. The characterization of the tincture included common phytochemical screening assays for antioxidant capacity measurement, cell viability assays on Caco-2 colon cells, and in vivo assessment of antioxidant and anti-inflammatory effects by histopathological and ultrastructural analysis of the intestinal mucosa, measurement of reduced glutathione, lipid peroxidation, and gene expression of the inflammation markers (interleukin-6 and tumor necrosis factor-α) in intestine after oral administration to an experimental mouse model of colon inflammation (colitis) developed by intrarectal administration of 2,4,6-trinitrobenzenesulfonic acid (TNBS). Our study proved that administration of 25 or 50 mg T. occidentalis MT/kg of body weight/day by gavage for 7 days succeeded in inhibiting the inflammatory process induced by TNBS in the intestine, most probably because of its rich contents of flavonoids and phenolic compounds. These data could contribute to the formulation of therapeutic products based on T. occidentalis that could come to the aid of IBD patients.
Collapse
Affiliation(s)
- Miruna Silvia Stan
- Department of Biochemistry and Molecular Biology, University of Bucharest, 91-95 Spl. Independentei, 050095 Bucharest, Romania.
| | - Sorina Nicoleta Voicu
- Department of Biochemistry and Molecular Biology, University of Bucharest, 91-95 Spl. Independentei, 050095 Bucharest, Romania.
| | - Sonia Caruntu
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
| | - Ionela Cristina Nica
- Department of Biochemistry and Molecular Biology, University of Bucharest, 91-95 Spl. Independentei, 050095 Bucharest, Romania.
| | - Neli-Kinga Olah
- Faculty of Pharmacy, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
- SC PlantExtrakt SRL, 407059 Radaia, Cluj, Romania.
| | | | - Cornel Balta
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
| | - Marcel Rosu
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
| | - Hildegard Herman
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
| | - Anca Hermenean
- Institute of Life Sciences, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
- Department of Histology, Faculty of Medicine, Vasile Goldis Western University of Arad, 86 Rebreanu, 310414 Arad, Romania.
| | - Anca Dinischiotu
- Department of Biochemistry and Molecular Biology, University of Bucharest, 91-95 Spl. Independentei, 050095 Bucharest, Romania.
| |
Collapse
|
16
|
Rjeibi I, Feriani A, Hentati F, Hfaiedh N, Michaud P, Pierre G. Structural characterization of water-soluble polysaccharides from Nitraria retusa fruits and their antioxidant and hypolipidemic activities. Int J Biol Macromol 2019; 129:422-432. [DOI: 10.1016/j.ijbiomac.2019.02.049] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 01/30/2019] [Accepted: 02/07/2019] [Indexed: 02/09/2023]
|
17
|
Abdelhamid A, Jouini M, Bel Haj Amor H, Mzoughi Z, Dridi M, Ben Said R, Bouraoui A. Phytochemical Analysis and Evaluation of the Antioxidant, Anti-Inflammatory, and Antinociceptive Potential of Phlorotannin-Rich Fractions from Three Mediterranean Brown Seaweeds. MARINE BIOTECHNOLOGY (NEW YORK, N.Y.) 2018; 20:60-74. [PMID: 29344826 DOI: 10.1007/s10126-017-9787-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Accepted: 11/27/2017] [Indexed: 06/07/2023]
Abstract
Phlorotannins, phenolic compounds produced exclusively by seaweeds, have been reported to possess various pharmacological properties. However, there have been few works on these compounds from Mediterranean seaweeds. In this study, we investigated the phytochemical analysis and pharmacological potential of phlorotannin-rich fractions from three brown seaweeds collected along the Tunisia coast: Cystoseira sedoides (PHT-SED), Cladostephus spongeosis (PHT-CLAD), and Padina pavonica (PHT-PAD). Phytochemical determinations showed considerable differences in total phenolic content (TPC) and phlorotannin content (PHT). The highest TPC level (26.45 mg PGE/g dry material (Dm)) and PHT level (873.14 μg PGE/g Dm) were observed in C. sedoides. The antioxidant properties of these three fractions assessed by three different methods indicated that C. sedoides displayed the highest total antioxidant activity among the three species (71.30 mg GAE/g Dm), as well as the free radical scavenging activity with the lowest IC50 value in both DPPH (27.7 μg/mL) and ABTS (19.1 μg/mL) assays. Furthermore, the pharmacological screening of the anti-inflammatory potential of these fractions using in vivo models, in comparison to reference drugs, established a remarkable activity of PHT-SED at the dose of 100 mg/kg; the inhibition percentages of ear edema in mice model and paw edema in rats model were of 82.55 and 81.08%, respectively. The content of malondialdehyde (MDA) in liver tissues has been quantified, and PHT-SED was found to remarkably increase the lipid peroxidation in rat liver tissues. In addition, in two pain mice models, PHT-SED displayed a profound antinociceptive activity at 100 mg/kg and has proved a better analgesic activity when used in combination with the opioid drug, tramadol.
Collapse
Affiliation(s)
- Amal Abdelhamid
- Laboratory of Chemical, Galenic and Pharmacological Development of Drugs, Faculty of Pharmacy of Monastir, University of Monastir, 5000, Monastir, Tunisia.
| | - Meriem Jouini
- Laboratory of Heterocyclic Chemistry, Natural Products and Reactivity, Medicinal Chemistry and Natural Products Team, Faculty of Sciences of Monastir, University of Monastir, 5019, Monastir, Tunisia
| | - Haifa Bel Haj Amor
- Laboratory of Chemical, Galenic and Pharmacological Development of Drugs, Faculty of Pharmacy of Monastir, University of Monastir, 5000, Monastir, Tunisia
| | - Zeineb Mzoughi
- Laboratory of Interfaces and Advanced Materials, Faculty of Sciences of Monastir, University of Monastir, 5000, Monastir, Tunisia
| | - Mehdi Dridi
- Laboratory of Chemical, Galenic and Pharmacological Development of Drugs, Faculty of Pharmacy of Monastir, University of Monastir, 5000, Monastir, Tunisia
| | - Rafik Ben Said
- National Institute of Marine Sciences and Technologies, Salambôo, Tunis, Tunisia
| | - Abderrahman Bouraoui
- Laboratory of Chemical, Galenic and Pharmacological Development of Drugs, Faculty of Pharmacy of Monastir, University of Monastir, 5000, Monastir, Tunisia
| |
Collapse
|