1
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Kim J, So B, Heo Y, So H, Jo JK. Advances in Male Contraception: When Will the Novel Male Contraception be Available? World J Mens Health 2024; 42:487-501. [PMID: 38164023 PMCID: PMC11216971 DOI: 10.5534/wjmh.230118] [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: 04/28/2023] [Revised: 07/18/2023] [Accepted: 07/26/2023] [Indexed: 01/03/2024] Open
Abstract
Many contraceptive methods have been developed over the years due to high demand. However, female contraceptive pills and devices do not work for all females due to health conditions and side effects. Also, the number of males who want to actively participate in family planning is gradually increasing. However, the only contraceptive options currently available to males are condoms and vasectomy. Therefore, many male contraceptive methods, including medication (hormonal and non-hormonal therapy) and mechanical methods, are under development. Reversibility, safety, persistence, degree of invasion, promptness, and the suppression of anti-sperm antibody formation are essential factors in the development of male contraceptive methods. In this paper, male contraceptive methods under development are reviewed according to those essential factors. Furthermore, the timeline for the availability of a new male contraception is discussed.
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Affiliation(s)
- Jongwon Kim
- Department of Medical and Digital Engineering, Hanyang University, Seoul, Korea
| | - Byeongchan So
- Department of Medical and Digital Engineering, Hanyang University, Seoul, Korea
| | - Yongki Heo
- Department of Medical and Digital Engineering, Hanyang University, Seoul, Korea
| | - Hongyun So
- Department of Medical and Digital Engineering, Hanyang University, Seoul, Korea
- Institute of Nano Science and Technology, Hanyang University, Seoul, Korea
- Department of Mechanical Engineering, Hanyang University, Seoul, Korea.
| | - Jung Ki Jo
- Department of Medical and Digital Engineering, Hanyang University, Seoul, Korea
- Department of Urology, College of Medicine, Hanyang University, Seoul, Korea.
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2
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E Silva JPR, Pereira LCO, Abreu LS, Lins FSV, de Souza TA, do Espírito-Santo RF, Barros RPC, Villarreal CF, de Melo JIM, Scotti MT, Costa VCDO, Martorano LH, Dos Santos FM, Filho RB, da Silva MS, Tavares JF. Targeted Isolation of Anti-inflammatory Lignans from Justicia aequilabris by Molecular Networking Approach. JOURNAL OF NATURAL PRODUCTS 2022; 85:2184-2191. [PMID: 35998343 DOI: 10.1021/acs.jnatprod.2c00478] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Herein, the isolation of secondary metabolites from the aerial parts of Justicia aequilabris guided by HPLC-MSn and molecular networking analyses is reported. Twenty-two known compounds were dereplicated. Three new lignans (aequilabrines A-C (1-3)) and three known compounds (lariciresinol-4'-O-β-glucose (4), roseoside (5), and allantoin (6)) were obtained. The anti-inflammatory activity of compounds 1-3 was evaluated in vitro by inhibiting the nitric oxide production (NO) and pro-inflammatory activity on the cytokine IL-1β. Compounds 2 and 3 showed significant inhibitory activity against NO production, with IC50 values of 9.1 and 7.3 μM, respectively. The maximum inhibition of IL-1β production was 23.5% (1), 27.3% (2), and 32.5% (3).
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Affiliation(s)
- Joanda P R E Silva
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Laiane C O Pereira
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Lucas S Abreu
- Department of Chemistry, Institute of Chemistry, Fluminense Federal University, Niterói 24220-008, Brazil
| | - Francisca S V Lins
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Thalisson A de Souza
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | | | - Renata P C Barros
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | | | - José I M de Melo
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Marcus T Scotti
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Vicente C de O Costa
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Lucas H Martorano
- Department of Chemistry, Institute of Chemistry, Fluminense Federal University, Niterói 24220-008, Brazil
| | - Fernando M Dos Santos
- Department of Chemistry, Institute of Chemistry, Fluminense Federal University, Niterói 24220-008, Brazil
| | - Raimundo Braz Filho
- Department of Chemistry, Institute of Chemistry, Federal Rural University of Rio de Janeiro, Seropédica 23890, Brazil
| | - Marcelo S da Silva
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
| | - Josean F Tavares
- Postgraduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa 58037, Brazil
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3
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Zhang HX, Xia Z, Xu TQ, Xu W, Chen YM, Zhou GX. One pair of new enantiomeric trinorsesquiterpenes from the aerial parts of Justicia gendarussa. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2021; 23:1140-1147. [PMID: 33502251 DOI: 10.1080/10286020.2021.1871603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 12/30/2020] [Indexed: 06/12/2023]
Abstract
A pair of new enantiomeric trinorsesquiterpenes, (+)-genpenterpene A (1a) and (-)-genpenterpene A (1b), together with seven known compounds (2-8), were isolated from the aerial parts of Justicia gendarussa Burm.f.. All of these known compounds were isolated from this plant for the first time. Racemic genpenterpene A was separated by chiral HPLC column. Their chemical structures were elucidated based on extensive spectroscopic analysis, single crystal X-ray diffraction, and ECD calculations. (+)-genpenterpene A (1a) exhibited potent inhibitory effect against nitric oxide production in lipopolysaccharide-activated RAW 264.7 mouse macrophage cells with an IC50 value of 9.54 ± 1.02 μM.
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Affiliation(s)
- Hai-Xin Zhang
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Zhao Xia
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Tian-Qi Xu
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Wei Xu
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Yi-Min Chen
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Guang-Xiong Zhou
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, China
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4
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Traditional and modern management strategies for rheumatoid arthritis. Clin Chim Acta 2020; 512:142-155. [PMID: 33186593 DOI: 10.1016/j.cca.2020.11.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 11/03/2020] [Accepted: 11/03/2020] [Indexed: 12/20/2022]
Abstract
Rheumatoid arthritis (RA) is a serious disorder of the joints affecting 1 or 2% of the population aged between 20 and 50 years worldwide. RA is the foremost cause of disability in developing and Western populations. It is an autoimmune disease-causing inflammation and pain involving synovial joints. Pro-inflammatory markers, including cytokines, such as interleukin -1 (IL-1), IL-6, IL-7, IL-8, and tumor necrosis factor-α (TNF-α) are involved in RA. RA treatment involves TNF-α blockade, B cell therapy, IL-1 and IL-6 blockade, and angiogenesis inhibition. Synthetic drugs available for the treatment of RA include disease-modifying anti-rheumatic drugs (DMARD), such as cyclophosphamide, sulfasalazine, methotrexate, nonsteroidal anti-inflammatory drugs (NSAIDs), and intramuscular gold. These agents induce adverse hepatorenal effects, hypertension, and gastric ulcers. We found that patients diagnosed with chronic pain, as in RA, and those refractory to contemporary management are most likely to seek traditional medicine. Approximately 60-90% of patients with arthritis use traditional medicines. Therefore, the efficacy and safety of these traditional medicines need to be established. The treatment for RA entails a comprehensive multidisciplinary strategy to reduce pain and inflammation and to restore the activity of joints. The potential medicinal plants exhibiting anti-arthritic and anti-rheumatic pharmacological activity are reviewed here.
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5
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Zhang HX, Xia Z, Xu TQ, Chen YM, Zhou GX. New compounds from the aerial parts of Justicia gendarussa Burm.f. and their antioxidant and anti-inflammatory activities. Nat Prod Res 2020; 35:3478-3486. [DOI: 10.1080/14786419.2019.1710708] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Hai-Xin Zhang
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Zhao Xia
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Tian-Qi Xu
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Yi-Min Chen
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Guang-Xiong Zhou
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
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6
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Rafe MR, Salam R, Ahmed SN, Ahmed Z, Chowdhury SM. A Pharmacological Review of Four Widely Used Traditional Medicinal Plants for Wound Healing in Bangladesh. CURRENT TRADITIONAL MEDICINE 2020. [DOI: 10.2174/2215083805666190820120523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Traditional and folklore medicines have gained popularity throughout the world
due to their safety. Herbal medicines with pharmacological activities and nutritional value are
the most popular choice. Cultural and geographical factors of Bangladesh make it a vast
source for herbal medicines. In addition, the cost-effectiveness of herbal medicines has also
played an important role to make it a drug of choice among the developing countries like
Bangladesh. People of Bangladesh have been using plants for centuries to treat different
wounds caused by excision and incision. In this current review, we have gone through an extensive
literature search to find out the four most commonly used medicinal plants for the
treatment of wounds and their pharmacological activities in scientific researches. The featured
plants of this review articles are, Calotropis gigantea, Cynodon dactylon, Acorus calamus and
Justicia gendarussa. In traditional and herbal medicines, many plants are used without their
scientific validation and we intend to perform a literature review in order to find out the potential
scientific value of the featured plants. In addition, with pharmacological activities, their
traditional formulation as a wound healing drug is also added to this article. This study will
help validate the uses of these plants as traditional medicine and for researchers to find out potential
therapeutic drugs according to their pharmacological studies.
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Affiliation(s)
- Md. Rajdoula Rafe
- Department of Pharmacy, Jagannath University, Dhaka-1100, Bangladesh
| | - Rayhanus Salam
- Department of Pharmacy, Southeast University, Dhaka-1213, Bangladesh
| | - Syeda Naureen Ahmed
- Department of Pharmacy, Independent University Bangladesh, Dhaka-1229, Bangladesh
| | - Zebunnesa Ahmed
- Department of Pharmacy, Southeast University, Dhaka-1213, Bangladesh
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7
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Aye MM, Aung HT, Sein MM, Armijos C. A Review on the Phytochemistry, Medicinal Properties and Pharmacological Activities of 15 Selected Myanmar Medicinal Plants. Molecules 2019; 24:E293. [PMID: 30650546 PMCID: PMC6359042 DOI: 10.3390/molecules24020293] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 01/09/2019] [Accepted: 01/10/2019] [Indexed: 11/17/2022] Open
Abstract
Medicinal plants are a reservoir of biologically active compounds with therapeutic properties that over time have been reported and used by diverse groups of people for treatment of various diseases. This review covers 15 selected medicinal plants distributed in Myanmar, including Dalbergia cultrata, Eriosema chinense, Erythrina suberosa, Millettia pendula, Sesbania grandiflora, Tadehagi triquetrum, Andrographis echioides, Barleria cristata, Justicia gendarussa, Premna integrifolia, Vitex trifolia, Acacia pennata, Cassia auriculata, Croton oblongifolius and Glycomis pentaphylla. Investigation of the phytochemical constituents, biological and pharmacological activities of the selected medicinal plants is reported. This study aims at providing a collection of publications on the species of selected medicinal plants in Myanmar along with a critical review of the literature data. As a country, Myanmar appears to be a source of traditional drugs that have not yet been scientifically investigated. This review will be support for further investigations on the pharmacological activity of medicinal plant species in Myanmar.
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Affiliation(s)
- Mya Mu Aye
- Department of Chemistry, Mandalay University, Mandalay 100103, Myanmar.
| | - Hnin Thanda Aung
- Department of Chemistry, Kalay University, Kalay 03044, Sagaing Region, Myanmar.
| | - Myint Myint Sein
- Department of Chemistry, Mandalay University, Mandalay 100103, Myanmar.
| | - Chabaco Armijos
- Departamento de Química y Ciencias Exactas, Universidad Técnica Particular de Loja (UTPL), San Cayetano Alto, Loja 11 01 608, Ecuador.
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Sarwar R, Farooq U, Naz S, Khan A, Bukhari SM, Khan H, Karim N, Khan I, Ahmed A, Al-Harrasi A. Isolation and Characterization of Two New Secondary Metabolites From Quercus incana and Their Antidepressant- and Anxiolytic-Like Potential. Front Pharmacol 2018; 9:298. [PMID: 29720938 PMCID: PMC5915467 DOI: 10.3389/fphar.2018.00298] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Accepted: 03/15/2018] [Indexed: 11/13/2022] Open
Abstract
The ethyl acetate fraction of Quercus incana yielded two new compounds [1 and 2]. The characterization and structure elucidation of these compounds were carried out through various spectroscopic techniques such as mass spectrometry along with one- and two-dimensional NMR techniques. The structural formula was deduced to be 2-(4-hydroxybutan-2-yl)-5-methoxyphenol [1] and 4-hydroxy-3-(hydroxymethyl) pentanoic acid [2]. The elevated plus maze (EPM) and light–dark box (LDB) tests (classical mouse models) were performed in order to reveal the anxiolytic potential of both compounds [1 and 2]. Both compounds displayed dose-dependent increases in open-arm entries and time spent in open arms in EPM (∗P < 0.05, ∗∗P < 0.01), and increased the time spent in the lit compartment and increased transitions between the two compartments in LDB test (∗P < 0.05, ∗∗P < 0.01). Co-administration of selective benzodiazepine (BZP) receptor antagonist, flumazenil (2.5 mg/kg) with compounds [1 and 2] decreased the anxiolytic-like activity of both compounds in the EPM indicating BZP-binding site of GABA-A receptors are involved in the anxiolytic-like effect. Similarly, both compounds at the dose level of 10 and 30 mg/kg, i.p. exerted pronounced antidepressant-like effect in both forced swimming as well as tail suspension tests (∗P < 0.05, ∗∗P < 0.01; ANOVA followed by Dunnett’s post hoc test). The effect at 30 mg/kg was comparable to the reference drug imipramine (60 mg/kg).
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Affiliation(s)
- Rizwana Sarwar
- Department of Chemistry, COMSATS Institute of Information Technology Abbottabad, Abbottabad, Pakistan
| | - Umar Farooq
- Department of Chemistry, COMSATS Institute of Information Technology Abbottabad, Abbottabad, Pakistan
| | - Sadia Naz
- Department of Chemistry, COMSATS Institute of Information Technology Abbottabad, Abbottabad, Pakistan
| | - Ajmal Khan
- Department of Chemistry, COMSATS Institute of Information Technology Abbottabad, Abbottabad, Pakistan.,UoN Chair of Oman's Medicinal Plants and Marine Natural Products, University of Nizwa, Nizwa, Oman
| | - Syed M Bukhari
- Department of Chemistry, COMSATS Institute of Information Technology Abbottabad, Abbottabad, Pakistan
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University Mardan, Mardan, Pakistan
| | - Nasiara Karim
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Imran Khan
- Department of Pharmacy, University of Swabi, Swabi, Pakistan
| | - Ayaz Ahmed
- Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi, Pakistan
| | - Ahmed Al-Harrasi
- UoN Chair of Oman's Medicinal Plants and Marine Natural Products, University of Nizwa, Nizwa, Oman
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9
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Kumar KS, Sabu V, Sindhu G, Rauf AA, Helen A. Isolation, identification and characterization of apigenin from Justicia gendarussa and its anti-inflammatory activity. Int Immunopharmacol 2018; 59:157-167. [PMID: 29655057 DOI: 10.1016/j.intimp.2018.04.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 03/23/2018] [Accepted: 04/04/2018] [Indexed: 12/26/2022]
Abstract
Inflammatory responses during chronic diseases such as atherosclerosis, cancer etc., are harmful to host organisms. Generally NSAIDs are used to treat against these severe conditions but due to its adverse effects studies are going on with medicinal plants, since they are rich in bioactive compounds. Justicia gendarussa is one such plant which has been used as a remedial measure for treating inflammatory diseases since ancient time. Thus the present study involved in the isolation, characterization and identification of apigenin (flavonoid) from this plant and to elucidate its molecular mechanism against inflammation via TLR-NF-κB signaling pathway using ox-LDL induced hPBMCs in in vitro model. Methanolic extract was used for the isolation process and results showed that the F6 fraction collected from ethyl acetate through column chromatography showed 89% paw edema inhibition at a dose of 10 mg/kg in carrageenan induced rats. Purification of F6 by TLC with toluene: chloroform: acetone (8:5:7) and further characterization by 1HNMR indicated the presence of bioactive compound, apigenin. In vitro studies revealed that pretreatment of ox-LDL induced hPBMCs with apigenin (25 μM) significantly (P < 0.05) reduced the levels of TLR4, MyD88, TRIF, TRAF6, NF-κB, COX-2, PGE2, IL-1β and TNF-α responsible for generating inflammation and elevated the level of anti-inflammatory cytokine, IL-10. These results indicate the therapeutic efficacy of bioflavonoid apigenin which was isolated from Justicia gendarussa against ox-LDL induced inflammation. Therefore apigenin can be treated as a suitable therapeutic agent against inflammatory diseases.
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Affiliation(s)
- K S Kumar
- Department of Biochemistry, University of Kerala, Kariavattom Campus, Thiruvananthapuram 695581, Kerala, India
| | - V Sabu
- Department of Biochemistry, University of Kerala, Kariavattom Campus, Thiruvananthapuram 695581, Kerala, India
| | - G Sindhu
- Department of Biochemistry, University of Kerala, Kariavattom Campus, Thiruvananthapuram 695581, Kerala, India
| | - A A Rauf
- Department of Biochemistry, University of Kerala, Kariavattom Campus, Thiruvananthapuram 695581, Kerala, India
| | - A Helen
- Department of Biochemistry, University of Kerala, Kariavattom Campus, Thiruvananthapuram 695581, Kerala, India.
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Mannan MA, Khatun A, Khan MFH. Antinociceptive effect of methanol extract of Dalbergia sissoo leaves in mice. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 17:72. [PMID: 28114964 PMCID: PMC5260076 DOI: 10.1186/s12906-017-1565-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Accepted: 01/06/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Dalbergia sissoo DC. (Family: Fabaceae) is a medium to large deciduous tree, is locally called "shishu" in Bangladesh. It is used to treat sore throats, dysentery, syphilis, bronchitis, inflammations, infections, hernia, skin diseases, and gonorrhea. This study evaluated the antinociceptive effect of the methanol extract of D. sissoo leaves (MEDS) in mice. METHODS The extract was assessed for antinociceptive activity using chemical and heat induced pain models such as hot plate, tail immersion, acetic acid-induced writhing, formalin, glutamate, and cinnamaldehyde test models in mice at the doses of 100, 200, and 400 mg/kg (p.o.) respectively. Morphine sulphate (5 mg/kg, i.p.) and diclofenac sodium (10 mg/kg, i.p.) were used as reference analgesic drugs. To confirm the possible involvement of opioid receptor in the central antinociceptive effect of MEDS, naloxone was used to antagonize the effect. RESULTS MEDS demonstrated potent and dose-dependent antinociceptive activity in all the chemical and heat induced mice models (p < 0.001). The findings of this study indicate that the involvement of both peripheral and central antinociceptive mechanisms. The use of naloxone verified the association of opioid receptors in the central antinociceptive effect. CONCLUSIONS This study indicated the peripheral and central antinociceptive activity of the leaves of D. sissoo. These results support the traditional use of this plant in different painful conditions.
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Affiliation(s)
- Md. Abdul Mannan
- Department of Pharmacy, Stamford University Bangladesh, 51, Siddeswari Road, Dhaka, 1217 Bangladesh
| | - Ambia Khatun
- Department of Pharmacy, Stamford University Bangladesh, 51, Siddeswari Road, Dhaka, 1217 Bangladesh
| | - Md. Farhad Hossen Khan
- Department of Pharmacy, Stamford University Bangladesh, 51, Siddeswari Road, Dhaka, 1217 Bangladesh
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Kumar RS, Rajkapoor B, Perumal P, Kumar SV, Geetha AS. Beneficial effects of methanolic extract of Indigofera linnaei Ali. on the inflammatory and nociceptive responses in rodent models. BRAZ J PHARM SCI 2016. [DOI: 10.1590/s1984-82502016000100013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
ABSTRACT Indigofera linnaei Ali. (Tamil Name: Cheppu Nerinjil) belongs to the family Fabaceae, used for the treatment of various ailments in the traditional system of medicine. In the present study, the beneficial effects of methanol extract of whole plant of I. linnaei (MEIL) were evaluated on inflammation and nociception responses in rodent models. In vitro nitric oxide (NO), lipoxygenase (LOX) and cyclooxygense (COX) inhibitory activities were also performed to understand the mode of action. MEIL at the dose of 200 & 400 mg/kg, p.o. significantly inhibited carrageenan induced rat paw volume and reduced the weight of granuloma in cotton pellet granuloma model. The results obtained were comparable with the standard drug aceclofenac. The anti-nociceptive effect of MEIL in mice was evaluated in hot plate and acetic acid induced writhing model. The plant extract significantly reduced the number of writhes and the analgesic effect was higher than that of the standard drug aspirin. However, the extract fails to increase the latency period in hot plate method suggesting that the extract produce nociception by peripheral activity. The extract produced inhibitory effect on NO, LOX and COX in concentration dependent manner. The extract exhibited pronounced and selective COX-2 inhibition. Altogether, these results suggested that the methanol extract of Indigofera linnaei could be considered as a potential anti-inflammatory and analgesic agent.
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12
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Roy Choudhury P, Dutta Choudhury M, Ningthoujam SS, Das D, Nath D, Das Talukdar A. Ethnomedicinal plants used by traditional healers of North Tripura district, Tripura, North East India. JOURNAL OF ETHNOPHARMACOLOGY 2015; 166:135-48. [PMID: 25794807 DOI: 10.1016/j.jep.2015.03.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Revised: 03/03/2015] [Accepted: 03/03/2015] [Indexed: 05/27/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Information about ethnomedicinal plants used by traditional healers in Tripura, India is very much limited. As there is rapid erosion of traditional knowledge in the state, needs has arisen to document the diversity of medicinal plants, their preparation and associated diseases. AIM OF THE STUDY Attempts have been made to explore the herbal medicines used by the traditional healers belonging to the various communities in North Tripura district of Tripura, India and document the associated traditional knowledge on the utilisation of medicinal plants. MATERIALS AND METHODS The study was based on ethnomedicinal field survey covering a period of 1 year from February 2012 to February 2013. The ethnomedicinal information was collected by using semi-structured questionnaires from different healers and knowledge holders. Collected data were analysed through informant consensus factor, Index of Specialisation and Relative frequency of citation to determine culturally significant plants. RESULTS A total of 75 species of plants under 68 genera belonging to 43 families were collected during the study for the treatment of 15 disease categories. Leaves were the most frequently used plant parts and most of the medicines were prepared in the form of extract and administered orally. FIC values of the present study indicated that there was a high agreement in the use of plants in the treatment of digestive system disorders and respiratory system disorders among the healers. Plants having high ISu are Justicia adhatoda, Pajanelia longifolia, Catharanthus roseus etc. CONCLUSION The present study highlighted certain species having higher priority indices for further phytochemical investigation. Counselling of traditional health practitioners should be taken into consideration in order to smooth continuation and extension of traditional medical knowledge and practice for ensuring safe and effective therapy.
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Affiliation(s)
- Prakash Roy Choudhury
- Department of Life Science & Bioinformatics, Assam University, Silchar, Assam, India
| | | | | | - Dipan Das
- Department of Life Science & Bioinformatics, Assam University, Silchar, Assam, India
| | - Deepa Nath
- Department of Botany & Biotechnology, Karimganj College, Karimganj, Assam, India
| | - Anupam Das Talukdar
- Department of Life Science & Bioinformatics, Assam University, Silchar, Assam, India.
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13
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Imam MZ, Moniruzzaman M. Antinociceptive effect of ethanol extract of leaves of Lannea coromandelica. JOURNAL OF ETHNOPHARMACOLOGY 2014; 154:109-115. [PMID: 24661967 DOI: 10.1016/j.jep.2014.03.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2013] [Revised: 02/12/2014] [Accepted: 03/13/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Lannea coromandelica (Houtt.) Merr. is a plant locally called "Jiga", found all over Bangladesh. Leaf of the plant is traditionally used in the treatment of local swellings, pains of body, toothache etc. This study evaluated the antinociceptive effect of the ethanol extract of L. coromandelica leaves (EELC). MATERIALS AND METHODS The antinociceptive activity of the extract (at the doses of 50, 100, and 200 mg/kg) was evaluated by using chemical- and heat-induced pain models such as acetic acid-induced writhing, hot plate, tail immersion, formalin, and glutamate test. To verify the possible involvement of opioid receptor in the central antinociceptive effect of EELC, naloxone was used to antagonize the effect. Besides, the involvements of ATP-sensitive K(+) channel and cGMP pathway were also justified by using glibenclemide and methylene blue. RESULTS EELC demonstrated significant dose-dependent antinociceptive activity in the chemical- and heat-induced nociception in mice models (p<0.05). These findings imply the involvement of both peripheral and central antinociceptive mechanisms. The use of naloxone confirmed the association of opioid receptors in the central antinociceptive effect. EELC also showed the involvements of ATP-sensitive K(+) channel and cGMP pathway for antinociceptive activity. CONCLUSIONS This study reported the antinociceptive activity of the leaf of L. coromandelica and rationalized the traditional use of the leaf in the treatment of different painful conditions.
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Affiliation(s)
- Mohammad Zafar Imam
- Department of Pharmacy, Stamford University Bangladesh, 51, Siddeswari Road, Dhaka 1217, Bangladesh.
| | - Md Moniruzzaman
- Department of Pharmacy, Stamford University Bangladesh, 51, Siddeswari Road, Dhaka 1217, Bangladesh
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Antiallergic and Antiarthritic Effects of Stem Bark Extract of Glyphaea brevis (Spreng) Monachino (Tiliaceae) in Murine Models. ISRN PHARMACOLOGY 2013; 2013:874263. [PMID: 24167739 PMCID: PMC3791646 DOI: 10.1155/2013/874263] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Accepted: 08/13/2013] [Indexed: 11/18/2022]
Abstract
Background. Various parts of Glyphaea brevis (Spreng) Monachino (Tiliaceae) find a use in traditional medicine in the treatment of pain and oedema among others. This study evaluates the anti-inflammatory, antiallergic, and antiarthritic effects of a 70% (v/v) aqueous ethanol extract of the stem bark of Glyphaea brevis in murine models. Materials and Methods. The effect of the aqueous ethanol extract of Glyphaea brevis extract (GBE) was assessed on the maximal and total oedema responses in the carrageenan-induced paw oedema in mice to evaluate the acute anti-inflammatory actions of the extract. Systemic anaphylaxis was induced with compound 48/80 and survival rates monitored for 1 h in mice with prior treatment with GBE to assess the anti-allergic action of the extract. The indirect antihistamine effect of GBE was evaluated on clonidine-induced catalepsy. Rat adjuvant-induced arthritis model was used to study GBE's antiarthritic action. Results. GBE significantly suppressed the mean maximal swelling and the total paw swellings over 6 h in the carrageenan-induced paw oedema when administered either prophylactically or therapeutically. GBE dose dependently increased the time for compound 48/80-induced mortality. Administered either prophylactically or therapeutically, GBE inhibited clonidine-induced catalepsy while it had no effect on haloperidol-induced catalepsy. GBE caused a significant dose-dependent suppression of Freund's adjuvant-induced arthritis. Conclusion. Glyphaea brevis inhibits the in vivo degranulation of mast cells and thereby suppress allergy. In addition it exhibits anti-inflammatory action and attenuates Freund's adjuvant-induced arthritis. The results of this work contribute to validate the traditional use of Glyphaea brevis in the management of inflammatory disorders.
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Jothimaniv C, Subramania N, Kumar RS, Kameshwara S. Evaluation of Anti-anxiety Activity of Justicia gendarussa Burm. ACTA ACUST UNITED AC 2013. [DOI: 10.5567/pharmacologia.2013.404.407] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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16
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Kumar RS, Rajkapoor B, Perumal P. Anti-inflammatory and anti-nociceptive activities of methanolic leaf extract of Indigofera cassioides Rottl. Ex. DC. JOURNAL OF ACUTE DISEASE 2013. [DOI: 10.1016/s2221-6189(13)60152-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Analgesic and Anti-Inflammatory Activity of Pinus roxburghii Sarg. Adv Pharmacol Sci 2012; 2012:245431. [PMID: 22761611 PMCID: PMC3384912 DOI: 10.1155/2012/245431] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2012] [Revised: 04/25/2012] [Accepted: 04/25/2012] [Indexed: 12/02/2022] Open
Abstract
The Chir Pine, Pinus roxburghii, named after William Roxburgh, is a pine native to the Himalaya. Pinus roxburghii Sarg. (Pinaceae) is traditionally used for several medicinal purposes in India. As the oil of the plant is extensively used in number of herbal preparation for curing inflammatory disorders, the present study was undertaken to assess analgesic and anti-inflammatory activities of its bark extract. Dried and crushed leaves of Pinus roxburghii Sarg. were defatted with petroleum ether and then extracted with alcohol. The alcoholic extract at the doses of 100 mg/kg, 300 mg/kg, and 500 mg/kg body weight was subjected to evaluation of analgesic and anti-inflammatory activities in experimental animal models. Analgesic activity was evaluated by acetic acid-induced writhing and tail immersion tests in Swiss albino mice; acute and chronic anti-inflammatory activity was evaluated by carrageenan-induced paw oedema and cotton pellet granuloma in Wistar albino rats. Diclofenac sodium and indomethacin were employed as reference drugs for analgesic and anti-inflammatory studies, respectively. In the present study, the alcoholic bark extract of Pinus roxburghii Sarg. demonstrated significant analgesic and anti-inflammatory activities in the tested models.
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Kaewseejan N, Puangpronp D, Nakornriab M. Evaluation of Phytochemical Composition and Antibacterial Property of Gynura
procumbens Extract. ACTA ACUST UNITED AC 2012. [DOI: 10.3923/ajps.2012.77.82] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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19
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Kumar VS, Venumadhav V, Jagadeeshw K, Bhaskar B, Lahkar M. Evaluation of Antioxidant, Antinociceptive Activities of Oxalis corniculata in Diabetic Neuropathy Rats. INT J PHARMACOL 2012. [DOI: 10.3923/ijp.2012.122.127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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20
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Sarwar M, Attitalla IH, Abdollahi M. A Review on the Recent Advances in Pharmacological Studies on Medicinal Plants; Animal Studies are Done but Clinical Studies Needs Completing. ACTA ACUST UNITED AC 2011. [DOI: 10.3923/ajava.2011.867.883] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Alam MB, Hossain MS, Chowdhury NS, Asadujjama M, Zahan R, Islam MM, Haque Mazu ME, Haque ME, Islam A. Antioxidant, Anti-inflammatory and Anti-pyretic Activities of Trichosanthes dioica Roxb. Fruits. ACTA ACUST UNITED AC 2011. [DOI: 10.3923/jpt.2011.440.453] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Hossain M, Alam M, Chowdhury N, Asadujjama M, Zahan R, Islam M, Mazumder M, Haque M, Islam A. Antioxidant, Analgesic and Anti-inflammatory Activities of the Herb Eclipta prostrata. ACTA ACUST UNITED AC 2011. [DOI: 10.3923/jpt.2011.468.480] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Arora R, Kaur M, Gill N. Antioxidant Activity and Pharmacological Evaluation of Cucumis melo var. agrestis Methanolic Seed Extract. ACTA ACUST UNITED AC 2011. [DOI: 10.3923/rjphyto.2011.146.155] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Annegowda H, Mordi M, Ramanathan S, Mansor S. Analgesic and Antioxidant Properties of Ethanolic Extract of Terminalia catappa L. Leaves. INT J PHARMACOL 2010. [DOI: 10.3923/ijp.2010.910.915] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Chokri A, Doukali R, Abida KE, Cheikh RB. Myorelaxant and Spasmolytic Effects of Globularia alypum L. Extract on Rabbit Jejunum. INT J PHARMACOL 2010. [DOI: 10.3923/ijp.2010.608.615] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Rajasekaran A, Arivukkarasu R, Murugesh S. Evaluation of antipyretic activity of ethyl acetate extract of Adenema hyssopifolium G. Don in a rat model. ASIAN PAC J TROP MED 2010. [DOI: 10.1016/s1995-7645(10)60126-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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