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Casimiro-Rosas M, Parra I, Sandoval-Ramírez J, Fernández Herrera MA, Tizabi Y, Martínez-García I, Mendieta L. BSS-4, a diosgenin analogue, reduces carrageenan-induced paw inflammation in rat. Steroids 2025; 217:109602. [PMID: 40122485 DOI: 10.1016/j.steroids.2025.109602] [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] [Received: 01/29/2025] [Revised: 03/17/2025] [Accepted: 03/20/2025] [Indexed: 03/25/2025]
Abstract
Inflammation is an adaptive response that ensures the survival of the organism in the face of injuries or trauma primarily via the immune system. However, overactivation of this process can be detrimental to the point of fatality. To overcome this overactivation, immunosuppressant agents such as steroids and non-steroidal anti-inflammatory drugs (NSAIDs) are used. Given the limitations of these drugs, including their side effects, an urgent need for development of potent and safer anti-inflammatory drugs is evident. Diosgenin, a steroidal saponin (a glycoside found in plants) and its analog, BSS-4 are gaining ground in this respect. Our objective in this study was to determine the effectiveness of BSS-4 in an established model of inflammation and provide clues on its mechanism of action. Carrageenan (Carr)-induced paw edema was used to evaluate the effectiveness of two doses of BSS-4 (0.5 and 1 mg/kg administered intraperitoneally) in adult male Wistar rats. Plantar edema was induced by subcutaneous injection of 50 µL of carrageenan (1 %) into the plantar aponeurosis of the right paw. Inflammatory cytokine markers, tumor necrosis factor-alpha (TNF-α), and interleukin-1 beta (IL-1β) were quantified in this paw region using immunohistochemical assays. BSS-4 at 0.5 mg/kg dose, significantly reduced the paw edema up to three hours after administration. Concomitantly, TNF-α and IL-1β immunostaining were significantly reduced. BSS-4 also preserved the tissue architecture as assessed by hematoxylin and eosin (H&E) staining. These results indicate that BSS-4 can impart potent anti-inflammatory effects as well as reductions in TNF-α and IL-1β in an inflammatory rat model.
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Affiliation(s)
- Marisol Casimiro-Rosas
- Laboratorio de Neuroquímica, Facultad de Ciencias Químicas Benemérita Universidad Autónoma de Puebla, Puebla 72570, Mexico
| | - Irving Parra
- Laboratorio de Neuroquímica, Facultad de Ciencias Químicas Benemérita Universidad Autónoma de Puebla, Puebla 72570, Mexico
| | - Jesús Sandoval-Ramírez
- Laboratorio de Elucidación y Síntesis en Química Orgánica, Facultad de Ciencias Químicas, Benemérita Universidad Autónoma de Puebla, Puebla 72570, Mexico
| | - María A Fernández Herrera
- Departamento de Física Aplicada, Centro de Investigación y de Estudios Avanzados del IPN (CINVESTAV-IPN) - Unidad Mérida, Carretera Antigua a Progreso km. 6, CP 97310 Mérida, Yucatán, Mexico
| | - Yousef Tizabi
- Department of Pharmacology, Howard University College of Medicine, Washington DC 20059, USA
| | - Isabel Martínez-García
- Laboratorio de Neuroquímica, Facultad de Ciencias Químicas Benemérita Universidad Autónoma de Puebla, Puebla 72570, Mexico.
| | - Liliana Mendieta
- Laboratorio de Neuroquímica, Facultad de Ciencias Químicas Benemérita Universidad Autónoma de Puebla, Puebla 72570, Mexico.
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Kumar S, Praveen BM, Sudhakara A, Sherugar P, Puttaiahgowda YM. Extraction of diosgenin using different techniques from fenugreek seeds- A review. Steroids 2025; 214:109543. [PMID: 39647804 DOI: 10.1016/j.steroids.2024.109543] [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] [Received: 09/16/2024] [Revised: 11/29/2024] [Accepted: 11/29/2024] [Indexed: 12/10/2024]
Abstract
Diosgenin, falls under the category of steroidal saponin present in fenugreek seeds (Trigonella foenum-graecum) in the amount of 0.2-09%. This compound possesses certain pharmacological characteristics like anti-inflammatory, anti-cancer, anti-oxidant etc., that render it a desirable component in the medicinal and nutraceutical industries. Various methods such as, conventional solvent extraction, green extraction methods like Soxhlet extraction, microwave-assisted extraction (MAE), maceration methods, ultrasound-assisted extraction (UAE) and supercritical fluid extraction methods are employed to extract diosgenin from fenugreek seeds. Fundamentals such as solvent choice, pre-treatment techniques, and optimization parameters, affect the diosgenin extraction process. Furthermore, the quantification of diosgenin is governed by analytical methods(chromatography and spectroscopy), underscoring the significance of standardizing diosgenin levels to set the stage for upcoming pharmacological research. However there have been very negligible resources which focuses on conventional and novel techniques for extraction of diosgenin from Fenugreek seeds. This review aims to provide combined insights into the diverse methodologies employed for diosgenin extraction from fenugreek seeds and their implications in pharmaceutical research.
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Affiliation(s)
- Sharavan Kumar
- Department of Chemistry, Institute of Engineering and Technology, Srinivas University, Mangaluru 574146, Karnataka, India
| | - B M Praveen
- Department of Chemistry, Institute of Engineering and Technology, Srinivas University, Mangaluru 574146, Karnataka, India.
| | - Aralihalli Sudhakara
- Department of Chemistry, Rajarajeswari College of Engineering, Bengaluru 560074, Karnataka, India
| | - Prajwal Sherugar
- Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Kanakapura, Ramanagaram, Bangalore 562112, India
| | - Yashoda Malgar Puttaiahgowda
- Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal 576104, India
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Pathak N, Negi AS. Plant based steroidal and triterpenoid sapogenins: Chemistry on diosgenin and biological aspects. Eur J Med Chem 2024; 279:116915. [PMID: 39366126 DOI: 10.1016/j.ejmech.2024.116915] [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: 08/14/2024] [Revised: 09/15/2024] [Accepted: 09/25/2024] [Indexed: 10/06/2024]
Abstract
Plants are rich in steroidal and triterpenoid saponins. Diosgenin is an important sapogenin obtained from various steroidal saponins and specially from dioscin. It possesses diverse pharmacological activities as it is capable of modulating various endogenous pathways. Diosgenin is the molecule of choice for the industrial synthesis of the steroid based clinical drugs namely progesterone, testosterone, dexamethasone, dehydroepiandrosterone, vitamin D3, steroidal contraceptive pills, norethindrone, norgestrel etc. Diosgenin has been a molecule of discussion due to its high demand in industry as well as for future research applications. Present review describes its chemistry and detailed pharmacological profile.
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Affiliation(s)
- Nandini Pathak
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP, P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226015, U.P., India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Arvind S Negi
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP, P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226015, U.P., India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India.
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Fatima E, Gautam Y, Thapa B, Das R, Singh A, Trivedi L, Singh P, Singh K, Bhatt D, Vasudev PG, Gupta A, Chanda D, Bawankule DU, Shanker K, Khan F, Negi AS. 5H-benzo[c]fluorene derivative exhibits antiproliferative activity via microtubule destabilization. Bioorg Chem 2024; 153:107891. [PMID: 39454495 DOI: 10.1016/j.bioorg.2024.107891] [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: 08/20/2024] [Revised: 09/20/2024] [Accepted: 10/13/2024] [Indexed: 10/28/2024]
Abstract
Present study aimed at a single component cyclization of 2-benzylidene-1-tetralones for the preparation of 5H-benzo[c]fluorenes and their antiproliferative activity. This ring closure reaction underwent via reductive cyclization in the presence of a sodium borohydride-aluminium chloride system. Ten diverse 5H-benzo[c]fluorene derivatives were prepared and evaluated for antiproliferative activity against three human cancer cell lines by SRB assay. Four of these benzofluorenes exhibited significant antiproliferative effect with an IC50 < 10.75 µM. The best representative compound 21, exhibited IC50 against K562 leukemic cells at 3.27 µM in SRB assay and 7.68 µM in Soft agar colony assay. It exhibited a microtubule destabilization effect in tubulin kinetics and inhibited 82.9 % microtubule polymer mass at 10 µM concentration in Protein Sedimentation assay (Microtubule). Compound 21 exerted G0/G1 phase arrest in cell division cycle analysis in K562 cells. It also induced apoptosis in K562 cells via activation of Caspase cascade pathway. Furthermore, compound 21 also possessed anti-inflammatory activity by inhibiting TNF-α and IL-6 moderately. It exhibited significant in vivo efficacy and reduced K562 tumour in xenograft mice by 47 % at an 80 mg/kg oral dose. Further, it was found to be safe and well tolerable up to 1000 mg/kg in Swiss albino mice. Compound 21 needs to be optimized for better in vivo efficacy in rodent models for further development.
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Affiliation(s)
- Eram Fatima
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Yashveer Gautam
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Department of Chemistry, Pandit Prithi Nath PG College, 96/12 Mahatma Gandhi Marg, Kanpur 208001, India
| | - Barsha Thapa
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India
| | - Ranjana Das
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India
| | - Amrita Singh
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Laxmikant Trivedi
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Palak Singh
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Kavita Singh
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India
| | - Divya Bhatt
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Prema G Vasudev
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Atul Gupta
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Debabrata Chanda
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Dnyaneshwar U Bawankule
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Karuna Shanker
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Feroz Khan
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Arvind S Negi
- CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow 226015, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India.
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Srivastava N, Singh AP, Gupta P, Gaur P, Bhatt D, Khare P, Bawankule DU, Shanker K. Chemico-nutritional characterization and anti-inflammatory potential of Chirabilva ( Holoptelea integrifolia Roxb.) seed: alternate source of protein supplement and fatty acids. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2024; 61:1578-1588. [PMID: 38966783 PMCID: PMC11219628 DOI: 10.1007/s13197-024-05930-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 10/24/2023] [Accepted: 01/01/2024] [Indexed: 07/06/2024]
Abstract
Exploring unconventional protein sources can be an alternative strategy to meet the deficiency. The seeds of Chirabilva (Holoptelea integrifolia Roxb., Family- Ulmaceae) are eaten raw by the ethnic communities of Southeast Asian countries. The present study assessed the chemical, nutritional, and biological potential of the seeds (HIS) and pericarp (HISP) of H. integrifolia. The seeds contain mainly fixed and very few essential oils. The fixed oil of HIS is composed primarily of unsaturated oleic (47%) and saturated palmitic (37%) acids. The HIS are exceptional due to a high content of lipid (50%), protein (24%), carbohydrates (19%), fiber (4%), and anti-nutritional components within permissible limits. The high content (in mg/Kg) of phosphorus (6000), magnesium (422), Calcium (279), and essential nutrients (Ni, Co, Zn, Fe, Cu, Mn, and Cr) in the range of (0.04-6.69) were observed. The moderate anti-oxidant potential of HISP was evident in single electron transfer in-vitro assays. Moreover, HISP extract and HIS solvent-extracted fixed oil showed anti-inflammatory action in lipopolysaccharide-induced HaCaT cells by significantly attenuating pro-inflammatory cytokines (TNF-α) without causing cytotoxicity. Results support de-oiled HIS cake as an alternative source of a high-protein diet and its oil with anti-inflammatory attributes for topical applications.
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Affiliation(s)
- Nupur Srivastava
- Analytical Chemistry Laboratory, Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Near Kukrail Picnic Spot, P.O. CIMAP, Lucknow, 226015 India
| | - Amrat Pal Singh
- Analytical Chemistry Laboratory, Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Near Kukrail Picnic Spot, P.O. CIMAP, Lucknow, 226015 India
| | - Princi Gupta
- Analytical Chemistry Laboratory, Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Near Kukrail Picnic Spot, P.O. CIMAP, Lucknow, 226015 India
| | - Pooja Gaur
- Analytical Chemistry Laboratory, Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Near Kukrail Picnic Spot, P.O. CIMAP, Lucknow, 226015 India
| | - Divya Bhatt
- Molecular Bio-Prospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015 India
| | - Puja Khare
- Environmental Chemistry Laboratory, Crop Production and Protection, Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, 226 015 India
| | - Dnyaneshwar U. Bawankule
- Molecular Bio-Prospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, P.O. CIMAP, Lucknow, 226015 India
| | - Karuna Shanker
- Analytical Chemistry Laboratory, Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Near Kukrail Picnic Spot, P.O. CIMAP, Lucknow, 226015 India
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Cai X, Cai J, Fang L, Xu S, Zhu H, Wu S, Chen Y, Fang S. Design, synthesis and molecular modeling of novel D-ring substituted steroidal 4,5-dihydropyrazole thiazolinone derivatives as anti-inflammatory agents by inhibition of COX-2/iNOS production and down-regulation of NF-κB/MAPKs in LPS-induced RAW264.7 macrophage cells. Eur J Med Chem 2024; 272:116460. [PMID: 38704943 DOI: 10.1016/j.ejmech.2024.116460] [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: 11/24/2023] [Revised: 04/24/2024] [Accepted: 04/26/2024] [Indexed: 05/07/2024]
Abstract
It has been reported that 4,5-dihydropyrazole and thiazole derivatives have many biological functions, especially in the aspect of anti-inflammation. According to the strategy of pharmacophore combination, we introduced thiazolinone and dihydropyrazole moiety into steroid skeleton to design and synthesize a novel series of D-ring substituted steroidal 4,5-dihydropyrazole thiazolinone derivatives, and assessed their in vitro anti-inflammatory profiles against Lipopolysaccharide (LPS)-induced inflammation in RAW 264.7 macrophage cells. The anti-inflammatory activities assay demonstrated that compound 12e was considered as the most effective anti-inflammatory drug, which suppressed the expression of pro-inflammatory mediators including nitric oxide (NO), interleukin-6 (IL-6), and tumor necrosis factor-α (TNF-α), it also dose-dependently inhibited the expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) in LPS-induced RAW 264.7 macrophage cells. Furthermore, the results of the Western blot analysis showed a correlation between the inhibition of the Nuclear factor-kappa B (NF-κB) and Mitogen-activated protein kinases (MAPKs) signaling pathways and the suppressive effects of compound 12e on pro-inflammatory cytokines. Molecular docking studies of compound 12e into the COX-2 protein receptor (PDB ID: 5IKQ) active site was performed to rationalize their COX-2 inhibitory potency. The results were found to be in line with the biological findings as they exerted more favorable interactions compared to that of dexamethasone (DXM), explaining their remarkable COX-2 inhibitory activity. The findings revealed that these candidates could be identified as potent anti-inflammatory agents, compound 12e could be a promising drug for the treatment of inflammatory diseases.
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Affiliation(s)
- Xiaorui Cai
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Jianfeng Cai
- Department of Interventional Therapy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Ling Fang
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Siqi Xu
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Huide Zhu
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Shuteng Wu
- Department of Pharmacy, Shenzhen People's Hospital, Shenzhen 518020, Guangdong, China
| | - Yicun Chen
- Department of Pharmacology, Shantou University Medical College, Shantou 515041, Guangdong, China.
| | - Shuopo Fang
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China.
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Fang S, Huang X, Cai F, Qiu G, Lin F, Cai X. Design, synthesis and molecular docking of novel D-ring substituted steroidal 4,5-dihydropyrazole thiazole derivatives that act as iNOS/COX-2 inhibitors with potent anti-inflammatory activity against LPS-induced RAW264.7 macrophage cells. J Steroid Biochem Mol Biol 2024; 240:106478. [PMID: 38430971 DOI: 10.1016/j.jsbmb.2024.106478] [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] [Received: 12/05/2023] [Revised: 02/02/2024] [Accepted: 02/04/2024] [Indexed: 03/05/2024]
Abstract
Inflammation, an important biological protective response to tissue damage or microbial invasion, is considered to be an alarming signal for the progress of varied biological complications. Based on the previous reports in the literature that proved the noticeable efficacy of pyrazole and thiazole scaffold as well as nitrogen heterocyclic based compounds against acute and chronic inflammatory disease, a new set of novel D-ring substituted steroidal 4,5-dihydropyrazole thiazole derivatives were synthesized and evaluated their anti-inflammatory activities in vitro. Preliminary structure-activity relationship (SAR) analysis was conducted by their inhibitory activities against nitric oxide (NO) release in lipopolysaccharide (LPS)-induced RAW 264.7 cells, and the optimal compound 12b [3β-hydroxy-pregn-5-en-17β-yl-5'- (o- chlorophenyl)- 1'-(4''- phenyl -[1'', 3'']- thiazol-2''- yl) - 4',5'-dihydro - 1'H-pyrazol - 3'- yl] exhibited more potent anti-inflammatory activity than the positive control treatment methylprednisolone (MPS), with an IC50 value of 2.59 μM on NO production and low cytotoxicity against RAW 264.7 cells. In further mechanism study, our results showed that compound 12b significantly suppressed the production of tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and inhibited the expressions of inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2) through blocking NF-κB p65 nuclear translocation and phosphorylation of IκBα. Compound 12b also attenuated LPS-induced activation of c-Jun amino-terminal kinase (JNK) and p38 phosphorylation in RAW 264.7 cells. Molecular docking study revealed the strong binding affinity of compound 12b to the active site of the COX-2 proteins, which confirmed that compound 12b acted as an anti-inflammatory mediator. These results indicate that steroidal derivatives bearing 4,5-dihydropyrazole thiazole structure might be considered for further research and scaffold optimization in designing anti-inflammatory drugs and compound 12b might be a promising therapeutic anti-inflammatory drug candidate.
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Affiliation(s)
- Shuopo Fang
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Xiaodan Huang
- Department of Digestive Medical Oncology, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Fen Cai
- Department of Nosocomial Infection Management, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Guodong Qiu
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Fei Lin
- Department of Pharmacy Intravenous Admixture Services (PIVAS), The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China.
| | - Xiaorui Cai
- Department of Pharmacy, The Affiliated Cancer Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China.
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Babu V, Kapkoti DS, Binwal M, Bhakuni RS, Shanker K, Singh M, Tandon S, Mugale MN, Kumar N, Bawankule DU. Liquiritigenin, isoliquiritigenin rich extract of glycyrrhiza glabra roots attenuates inflammation in macrophages and collagen-induced arthritis in rats. Inflammopharmacology 2023; 31:983-996. [PMID: 36947299 DOI: 10.1007/s10787-023-01152-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 01/31/2023] [Indexed: 03/23/2023]
Abstract
Liquiritigenin (LTG) and its bioprecursor isoliquiritigenin(ISL), the main bioactives from roots of Glycyrrhiza genus are progressively documented as a potential pharmacological agent for the management of chronic diseases. The aim of this study was to evaluate the pharmacological potential of liquiritigenin, isoliquiritigenin rich extract of Glycyrrhiza glabra roots (IVT-21) against the production of pro-inflammatory cytokines from activated macrophages as well as further validated the efficacy in collagen-induced arthritis model in rats. We also performed the safety profile of IVT-21 using standard in-vitro and in-vivo assays. Results of this study revealed that the treatment of IVT-21 and its major bioactives (LTG, ISL) was able to reduce the production of pro-inflammatory cytokines (TNF-α, IL-6) in LPS-activated primary peritoneal macrophages in a dose-dependent manner compared with vehicle-alone treated cells without any cytotoxic effect on macrophages. In-vivo efficacy profile against collagen-induced arthritis in Rats revealed that oral administration of IVT-21 significantly reduced the arthritis index, arthritis score, inflammatory mediators level in serum. IVT-21 oral treatment is also able to reduce the NFкB-p65 expression as evidence of immunohistochemistry in knee joint tissue and mRNA level of pro-inflammatory cytokines in paw tissue in a dose-dependent manner when compared with vehicle treated rats. Acute oral toxicity profile of IVT-21 demonstrated that it is safe up to 2000 mg/kg body weight in experimental mice. This result suggests the suitability of IVT-21 for further study in the management of arthritis and related complications.
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Affiliation(s)
- Vineet Babu
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Post Office-CIMAP, Near Kukrail Picnic Spot, Lucknow, Uttar Pradesh, 226015, India
| | - Deepak Singh Kapkoti
- Phytochemistry Division, Central Institute of Medicinal and Aromatic Plants (CSIR), Lucknow, 226015, India
| | - Monika Binwal
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Post Office-CIMAP, Near Kukrail Picnic Spot, Lucknow, Uttar Pradesh, 226015, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
| | - Rajendra S Bhakuni
- Phytochemistry Division, Central Institute of Medicinal and Aromatic Plants (CSIR), Lucknow, 226015, India.
| | - Karuna Shanker
- Phytochemistry Division, Analytical Chemistry Lab, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, 226015, India
| | - Manju Singh
- Phytochemistry Division, Analytical Chemistry Lab, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, 226015, India
| | - Sudeep Tandon
- Process Chemistry and Chemical Engineering Department, Central Institute of Medicinal and Aromatic Plants (CIMAP), Council of Scientific and Industrial Research (CSIR), PO CIMAP, Near Kukrail Picnic Spot, Lucknow, 226015, India
| | - Madhav N Mugale
- Department of Toxicology & Experimental Medicine, CSIR-Central Drug Research Institute (CDRI), Lucknow, Uttar Pradesh, 226031, India
| | - Narendra Kumar
- Botany and Pharmacognosy, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, Uttar Pradesh, India
| | - Dnyaneshwar U Bawankule
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Post Office-CIMAP, Near Kukrail Picnic Spot, Lucknow, Uttar Pradesh, 226015, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India.
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Hukkamlı B, Dağdelen B, Sönmez Aydın F, Budak H. Comparison of the efficacy of the mouse hepatic and renal antioxidant systems against inflammation-induced oxidative stress. Cell Biochem Biophys 2023:10.1007/s12013-023-01126-3. [PMID: 36773183 DOI: 10.1007/s12013-023-01126-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2023] [Indexed: 02/12/2023]
Abstract
This study was conducted to compare the efficacy of the mouse hepatic and renal antioxidant systems against inflammation-induced oxidative stress. Increased Il-1 and Il-6 expressions, markers of inflammation, were represented by inflammation models in mouse liver and kidney tissues injected intraperitoneally with LPS. After establishing the model, the GSH level and the GSH/GSSG ratio, which are oxidative stress markers, were investigated in both tissues treated with LPS and the control group. The expression of Trx1, TrxR, and Txnip genes increased in the liver tissues of LPS-treated mice. In the kidney tissue, while Trx1 expression decreased, no change was observed in TrxR1 expression, and Txnip expression increased. In the kidneys, TRXR1 and GR activities decreased, whereas GPx activity increased. In both tissues, the TRXR1 protein expression decreased significantly, while TXNIP expression increased. In conclusion, different behaviors of antioxidant system members were observed during acute inflammation in both tissues. Additionally, it can be said that the kidney tissue is more sensitive and takes earlier measures than the liver tissue against cellular damage caused by inflammation and inflammation-induced oxidative stress.
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Affiliation(s)
- Berna Hukkamlı
- Department of Molecular Biology and Genetics, Science Faculty, Atatürk University, Erzurum, 25240, Türkiye
- Department of Chemical and Chemical Processing Technologies, Boyabat Vocational School, Sinop University, Sinop, 57200, Türkiye
| | - Burak Dağdelen
- Department of Medical Biology, Faculty of Medicine, Selçuk University, Konya, 42250, Türkiye
| | - Feyza Sönmez Aydın
- Department of Molecular Biology and Genetics, Science Faculty, Atatürk University, Erzurum, 25240, Türkiye
- Department of Pathology Laboratory Techniques, Vocational School, Doğuş University, Istanbul, 34775, Türkiye
| | - Harun Budak
- Department of Molecular Biology and Genetics, Science Faculty, Atatürk University, Erzurum, 25240, Türkiye.
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10
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Towards the development of phytoextract based healthy ageing cognitive booster formulation, explored through Caenorhabditis elegans model. THE NUCLEUS 2022; 65:303-320. [DOI: 10.1007/s13237-022-00407-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Accepted: 10/05/2022] [Indexed: 11/12/2022] Open
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11
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Zhang SN, Mu XD, Zhang XF, Luan MZ, Ma GQ, Li W, Meng QG, Chai XY, Hou GG. Synthesis, biological evaluation and molecular docking studies of novel diosgenin derivatives as anti-inflammatory agents. Bioorg Chem 2022; 127:105908. [PMID: 35728291 DOI: 10.1016/j.bioorg.2022.105908] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/29/2022] [Accepted: 05/22/2022] [Indexed: 11/02/2022]
Abstract
Thirty-two novel DG F-spiroacetal ring-opening derivatives, including 24 acetylated derivatives and 8 nitrogenous derivatives, were designed and synthesized from diosgenin (DG). The cytotoxicity of the novel derivatives was evaluated by MTT assay, except for compounds 4a, 4e, 4i, 4 l, 5a and 5 h, which were potentially cytotoxic to RAW264.7 cells, all the other derivatives had no significant cytotoxicity. The NO release inhibitory activities of novel derivatives were screened by Griess method. The results showed that the anti-inflammatory activity of the DG acetylated derivatives was stronger than the nitrogenous derivatives, and 4a-4 m containing acetyl groups at the 3-position may have better anti-inflammatory effects than 5a-5 k containing free hydroxyl groups. In ELISA assay, compound 4 m exhibited potent anti-inflammatory activity by inhibiting the production of NO in RAW264.7 cells activated by LPS with IC50 values 0.449 ± 0.050 μM. The results of docking experiments showed that 4 m has a good affinity for p65 protein.
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Affiliation(s)
- Sheng-Nan Zhang
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Xiao-Dong Mu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Xiao-Fan Zhang
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Ming-Zhu Luan
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Guang-Qun Ma
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Wei Li
- Shandong Luye Pharmaceutical Co., Ltd., Yantai 264003, China
| | - Qing-Guo Meng
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China.
| | - Xiao-Yun Chai
- Department of Organic Chemistry, School of Pharmacy, Naval Medical University, Shanghai, 200433, China.
| | - Gui-Ge Hou
- School of Pharmacy, Binzhou Medical University, Yantai 264003, China.
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12
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Dharani S, Kalaiarasi G, Ravi M, Sathan Raj N, Lynch VM, Prabhakaran R. Diosgenin derivatives developed from Pd(II) catalysed dehydrogenative coupling exert an effect on breast cancer cells by abrogating their growth and facilitating apoptosis via regulating the AKT1 pathway. Dalton Trans 2022; 51:6766-6777. [PMID: 35420095 DOI: 10.1039/d2dt00514j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Palladium metallates containing 4-oxo-4H-chromene-3-carbaldehyde derived ONS donor Schiff bases were synthesized and their efficacy was tested in the direct amination of diosgenin - a phyto steroid. Based on the pharmacological importance of diosgenin, the obtained derivatives were exposed to study their effect on breast cancer cells where they significantly reduced the growth of cancer cells and left non-malignant breast epithelial cells unaffected. Among the derivatives, D3, D4 and D6 showed a better anti-proliferative effect and further analysis revealed that the D3, D4 and D6 derivatives markedly promoted cell cycle arrest and apoptosis by attenuation of the AKT1 signalling pathway.
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Affiliation(s)
- S Dharani
- Department of Chemistry, Bharathiar University, Coimbatore 641046, India.
| | - G Kalaiarasi
- Department of Chemistry, Bharathiar University, Coimbatore 641046, India.
| | - M Ravi
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai 600025, India.
| | - N Sathan Raj
- Department of Biochemistry, University of Madras, Guindy Campus, Chennai 600025, India.
| | - Vincent M Lynch
- Department of Chemistry, University of Texas, Austin, TX 78712-1224, USA
| | - R Prabhakaran
- Department of Chemistry, Bharathiar University, Coimbatore 641046, India.
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13
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Singh S, Bhatt D, Singh MK, Maurya AK, Israr KMM, Chauhan A, Padalia RC, Verma RS, Bawankule DU. p-Menthadienols-rich essential oil from Cymbopogon martini ameliorates skin inflammation. Inflammopharmacology 2022; 30:895-905. [PMID: 35320495 DOI: 10.1007/s10787-022-00954-8] [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: 11/25/2021] [Accepted: 02/16/2022] [Indexed: 11/05/2022]
Abstract
Cymbopogon martini variety sofia, commonly known as ginger-grass, is an important aromatic crop used by the perfumery, medicinal and cosmetic industries worldwide. This study explores the chemical and possible pharmacological profile of hydro-distilled essential oil of C. martini variety sofia against skin inflammation. The essential oil extracted by the hydrodistillation process was analyzed by gas chromatography (GC), gas chromatography-mass spectrometry (GC-MS) and nuclear magnetic resonance spectroscopy (NMR) to identify its constituents, and was coded as CMA-01 for further in vitro and in vivo pharmacological study related to skin inflammation. The chemical fingerprint revealed that CMA-01 oil has (E)-p-mentha-2,8-dien-1-ol (21.0%), (E)-p-mentha-1(7),8-dien-2-ol (18.1%), (Z)-p-mentha-1(7),8-dien-2-ol (17.4%), (Z)-p-mentha-2,8-dien-1-ol (9.0%), limonene (7.7%), and (E)-carveol (5.7%) as major components. The pre-treatment of CMA-01 showed significant inhibition of pro-inflammatory markers in activated HaCat cells without cytotoxic effect. The in vivo study revealed the ameliorative impact of CMA-01 against skin inflammation induced by TPA in mouse ears as evidenced by a reduction of ear edema, pro-inflammatory mediators (IL-6, TNF-α), oxidative stress markers (malondialdehyde and nitric-oxide) and histological changes in ear tissues without any skin irritation response on rabbit skin. These findings suggest the suitability of CMA-01 as a valuable therapeutic candidate for the treatment of skin inflammation.
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Affiliation(s)
- Swati Singh
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Divya Bhatt
- Bio-Prospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Munmun Kumar Singh
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Anil Kumar Maurya
- Bio-Prospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - K M Monazza Israr
- Bio-Prospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Amit Chauhan
- CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre Pantnagar, P.O. Dairy Farm Nagla, Udham Singh Nagar, Uttarakhand, 263149, India
| | - Rajendra Chandra Padalia
- CSIR-Central Institute of Medicinal and Aromatic Plants, Research Centre Pantnagar, P.O. Dairy Farm Nagla, Udham Singh Nagar, Uttarakhand, 263149, India
| | - Ram Swaroop Verma
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
| | - Dnyaneshwar U Bawankule
- Bio-Prospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
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14
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An R, Zhang W, Huang X. Developments in the Antitumor Activity, Mechanisms of Action, Structural Modifications, and Structure-Activity Relationships of Steroidal Saponins. Mini Rev Med Chem 2022; 22:2188-2212. [PMID: 35176980 DOI: 10.2174/1389557522666220217113719] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 11/12/2021] [Accepted: 12/18/2021] [Indexed: 11/22/2022]
Abstract
Steroidal saponins, a class of natural products formed by the combination of spirosteranes with sugars, are widely distributed in plants and have various biological activities, such as anti-tumor, anti-inflammatory, anti-bacterial, anti-Alzheimer's, anti-oxidation, etc. Particularly, extensive researches on the antitumor property of steroidal saponins have been received. Steroidal sapogenins, the aglycones of steroidal saponins, also have attracted much attention due to a vast range of pharmacological activities similar to steroidal saponins. In the past few years, structural modifications on the aglycones and sugar chains of steroidal saponins have been carried out and some achievements have been made. In this mini-review, the antitumor activity, action mechanisms, and structural modifications along with the structure-activity relationships of steroidal saponins and their derivatives are summarized.
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Affiliation(s)
- Renfeng An
- Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, 210009, Jiangsu Province, P.R. China
| | - Wenjin Zhang
- Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, 210009, Jiangsu Province, P.R. China
| | - Xuefeng Huang
- Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, 210009, Jiangsu Province, P.R. China
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15
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Metabolic engineering of Saccharomyces cerevisiae for gram-scale diosgenin production. Metab Eng 2022; 70:115-128. [DOI: 10.1016/j.ymben.2022.01.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 01/21/2022] [Accepted: 01/21/2022] [Indexed: 11/22/2022]
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16
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Zhang Y, Liu L, Li N, Wang Y, Yue X. 3D scaffold fabricated with composite material for cell culture and its derived platform for safety evaluation of drugs. Toxicology 2021; 466:153066. [PMID: 34919984 DOI: 10.1016/j.tox.2021.153066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 12/01/2021] [Accepted: 12/09/2021] [Indexed: 12/27/2022]
Abstract
In order to overcome the weakness of conventional approaches for cell culture, and provide cells with more in vivo-like microenvironment for studying hepatotoxicity of drugs, "multiple-in-one" strategy was adopted to fabricate a 3D scaffold of silk fibroin/hydroxyapatite/poly lacticco-glycolic acid (SF/HA/PLGA), where HepG2 cells were cultivated and the toxicity of drugs to the cells was investigated. The prepared 3D scaffold proves to bear proper porosity, excellent mechanical property, steady pH environment and good biocompatibility for cell culture. Furthermore, the validity of the developed 3D-SF/HA/PLGA-scaffold based platform was verified by probing the toxicity of a known drug-induced liver injury (DILI) concern acetaminophen (APAP) to HepG2 cells. Eventually, an application of the platform to dioscin (a medicinal plant extract) reveals the hepatotoxicity of dioscin, which involves the inhibition of the expression of CYP3A4 mRNA in the cells. The developed 3D-SF/HA/PLGA-scaffold platform may become a universal avenue for safety evaluation of drugs.
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Affiliation(s)
- Yanni Zhang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, 710062, China.
| | - Le Liu
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, 710062, China
| | - Na Li
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, 710062, China
| | - Yihua Wang
- National Engineering Laboratory for Resource Development of Endangered Crude Drugs in Northwest China, The Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry, The Ministry of Education, College of Life Sciences, Shaanxi Normal University, Xi'an, Shaanxi, 710062, China
| | - Xuanfeng Yue
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering of Shaanxi Normal University, Xi'an, Shaanxi, 710062, China.
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17
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Li G, Li Q, Sun H, Li W. Novel diosgenin-1,4-quinone hybrids: Synthesis, antitumor evaluation, and mechanism studies. J Steroid Biochem Mol Biol 2021; 214:105993. [PMID: 34478831 DOI: 10.1016/j.jsbmb.2021.105993] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Revised: 08/21/2021] [Accepted: 08/29/2021] [Indexed: 12/22/2022]
Abstract
In this research, a series of novel diosgenin-1,4-quinone hybrids were synthesized and evaluated in antiproliferative assays against three human cancer cell lines (MCF-7, HepG2, and HeLa). Structure-activity relationship analysis revealed that the activities depended on the type of 1,4-quinone moiety. Among them, hybrid 11a exhibited significant cytotoxicity against the HepG2 cell line with a IC50 of 1.76 μM, which was 35-fold more potent than diosgenin (IC50 = 43.96 μM). Western blot analysis showed that hybrid 11a upregulated Bax, Cl-caspase-3/9, and Cl-PARP levels, and downregulated Bcl-2 level of HepG2 cell line. Meanwhile, hybrid 11a could increase the generation of intracellular reactive oxygen species. The molecular docking study revealed an interaction between hybrid 11a and NQO1 enzyme. Our present studies suggested that hybrid 11a as a potential substrate for NQO1 enzyme could be a promising anticancer agent for further investigation.
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Affiliation(s)
- Guolong Li
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, 639 Longmian Avenue, Nanjing, Jiangsu 211198, China
| | - Qi Li
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, 639 Longmian Avenue, Nanjing, Jiangsu 211198, China
| | - Haopeng Sun
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, 639 Longmian Avenue, Nanjing, Jiangsu 211198, China.
| | - Wei Li
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, 639 Longmian Avenue, Nanjing, Jiangsu 211198, China.
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18
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Singh S, Bhatt D, Singh MK, Sundaresan V, Tandon S, Padalia RC, Bawankule DU, Verma RS. New Insights into the Chemical Composition, Pro-Inflammatory Cytokine Inhibition Profile of Davana (Artemisia pallens Wall. ex DC.) Essential Oil and cis-Davanone in Primary Macrophage Cells. Chem Biodivers 2021; 18:e2100531. [PMID: 34669255 DOI: 10.1002/cbdv.202100531] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 09/27/2021] [Indexed: 12/24/2022]
Abstract
Artemisia pallens Wall. ex DC., popularly known as davana, has gained considerable attention because of its unique fragrance, high economic value, and pharmacological properties. The compositional complexity of davana essential oil (DO) has been a challenge for quality control. In this study, the chemical profile of DO was developed using polarity-based fractionation and a combination of gas chromatographic (GC-FID), hyphenated chromatographic (GC/MS), and spectroscopic (Fourier-Transform Infra-Red, 1D, 2D-Nuclear Magnetic Resonance) techniques. The analysis led to the identification of ninety-nine compounds. Major components of the DO were cis-davanone (D3, 53.0 %), bicyclogermacrene (6.9 %), trans-ethyl cinnamate (4.9 %), davana ether isomer (3.4 %), spathulenol (2.8 %), cis-hydroxy davanone (2.4 %), and trans-davanone (2.1 %). The study led to identifying several co-eluting novel minor components, which could help determine the authenticity of DO. The rigorous column-chromatography led to the isolation of five compounds. Among these, bicyclogermacrene, trans-ethyl cinnamate, and spathulenol were isolated and characterized by spectroscopic methods for the first time from DO. Pharmacological profile revealed that the treatment of DO and D3 inhibited the production of pro-inflammatory cytokines (TNF-α, IL-6) induced by lipopolysaccharide (LPS) in primary macrophages without any cytotoxic effect after administration of their effective concentrations. The result of this study indicates the suitability of DO and D3 for further investigation for the treatment of chronic skin inflammatory conditions.
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Affiliation(s)
- Swati Singh
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Divya Bhatt
- Bio-Prospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Munmun Kumar Singh
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Velusamy Sundaresan
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.,Plant Biology and Systematics, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Research Center, Bengaluru 560065, India
| | - Sudeep Tandon
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Rajendra Chandra Padalia
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.,CSIR-Central Institute of Medicinal and Aromatic Plants, Research Center Pantnagar, PO Dairy Farm Nagla, Udham Singh Nagar, Uttarakhand, 263149, India
| | - Dnyaneshwar Umrao Bawankule
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.,Bio-Prospection and Product Development, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Ram Swaroop Verma
- Phytochemistry Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
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19
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Cai X, Sha F, Zhao C, Zheng Z, Zhao S, Zhu Z, Zhu H, Chen J, Chen Y. Synthesis and anti-inflammatory activity of novel steroidal chalcones with 3β-pregnenolone ester derivatives in RAW 264.7 cells in vitro. Steroids 2021; 171:108830. [PMID: 33836205 DOI: 10.1016/j.steroids.2021.108830] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 03/05/2021] [Accepted: 03/28/2021] [Indexed: 02/05/2023]
Abstract
To identify new potential anti-inflammatory agents, we herein report the synthesis of novel steroidal chalcones with 3β-pregnenolone esters of cinnamic acid derivatives using pregnenolone as the starting material. The structures of the newly synthesised compounds were confirmed by 1H NMR, 13C NMR, HRMS and infrared imaging. All the derivatives were examined to determine their in vitro anti-inflammatory profiles against LPS-induced inflammation in RAW 264.7 cells; the derivates were evaluated by the quantification of the pro-inflammatory mediator nitric oxide (NO) in the cell culture supernatant based on the Griess reaction, which measures nitrite levels, followed by an in vitro cytotoxicity study. Among these novel derivatives, compound 11e [3β-3-phenyl acrylate-pregn-5-en-17β-yl-3' -(p-fluoro)-phenylprop-2'-en-1'-one] was identified as the most potent anti-inflammatory agent, which showed significant anti-inflammatory activity by inhibiting the LPS-induced pro-inflammatory mediator NO in a dose-dependent manner without any cytotoxicity. Moreover, compound 11e markedly inhibited the expression of pro-inflammatory cytokines, including inducible nitric oxide synthase (iNOS), interleukin-6 (IL-6), tumour necrosis factor-α (TNF-α), and cyclooxygenase-2 (COX-2), in LPS-induced RAW 264.7 cells. Further studies confirmed that compound 11e significantly suppressed the transcriptional activity of NF-κB in activated RAW 264.7 cells. Molecular docking study revealed the strong binding affinity of compound 11e to the active site of the pro-inflammatory proteins, which confirmed that compound 11e acted as an anti-inflammatory mediator. These results indicated that steroidal chalcones with 3β-pregnenolone esters of cinnamic acid derivatives might be considered for further research in the design of anti-inflammatory drugs, and compound 11e might be a promising therapeutic anti-inflammatory drug candidate.
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Affiliation(s)
- Xiaorui Cai
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Fei Sha
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Chuanyi Zhao
- Department of Pharmacology, Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Zhiwei Zheng
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Shulin Zhao
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Zhiwei Zhu
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Huide Zhu
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Jiaoling Chen
- Department of Pharmacy, The Affiliated Tumor Hospital of Shantou University Medical College, Shantou 515041, Guangdong, China
| | - Yicun Chen
- Department of Pharmacology, Shantou University Medical College, Shantou 515041, Guangdong, China.
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20
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Shahrajabian MH, Sun W, Marmitt DJ, Cheng Q. Diosgenin and galactomannans, natural products in the pharmaceutical sciences. CLINICAL PHYTOSCIENCE 2021. [DOI: 10.1186/s40816-021-00288-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Diosgenin is an isospirostane derivative, which is a steroidal sapogenin and the product of acids or enzymes hydrolysis process of dioscin and protodioscin. Galactomannans are heteropolysaccharides composed of D-mannose and D-galactose, which are major sources of locust bean, guar, tara and fenugreek.
Methods
Literature survey was accomplished using multiple databases including PubMed, Science Direct, ISI web of knowledge and Google Scholar.
Results
Four major sources of seed galactomannans are locust bean (Ceratonia siliqua), guar (Cyamopsis tetragonoloba), tara (Caesalpinia spinosa Kuntze), and fenugreek (T.foenum-graecum). Diosgenin has effect on immune system, lipid system, inflammatory and reproductive systems, caner, metabolic process, blood system, blood glucose and calcium regulation. The most important pharmacological benefits of galactomannan are antidiabetic, antioxidant, anticancer, anticholinesterase, antiviral activities, and appropriate for dengue virus and gastric diseases.
Conclusions
Considering the importance of diosgenin and galactomannans, the obtained findings suggest potential of diosgenin and galactomannans as natural products in pharmaceutical industries.
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Yin H, Zhang MJ, An RF, Zhou J, Liu W, Morris-Natschke SL, Cheng YY, Lee KH, Huang XF. Diosgenin Derivatives as Potential Antitumor Agents: Synthesis, Cytotoxicity, and Mechanism of Action. JOURNAL OF NATURAL PRODUCTS 2021; 84:616-629. [PMID: 33381964 DOI: 10.1021/acs.jnatprod.0c00698] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Thirty-two new diosgenin derivatives were designed, synthesized, and evaluated for their cytotoxic activities in three human cancer cell lines (A549, MCF-7, and HepG2) and normal human liver cells (L02) using an MTT assay in vitro. Most compounds, especially 8, 18, 26, and 30, were more potent when compared with diosgenin. The structure-activity relationship results suggested that the presence of a succinic acid or glutaric acid linker, a piperazinyl amide terminus, and lipophilic cations are all beneficial for promoting cytotoxic activity. Notably, compound 8 displayed excellent cytotoxic activity against HepG2 cells (IC50 = 1.9 μM) and showed relatively low toxicity against L02 cells (IC50 = 18.6 μM), showing some selectivity between normal and tumor cells. Studies on its cellular mechanism of action showed that compound 8 induces G0/G1 cell cycle arrest and apoptosis in HepG2 cells. Predictive studies indicated that p38α mitogen-activated protein kinase (MAPK) is the optimum target of 8 based on its 3D molecular similarity, and docking studies showed that compound 8 fits well into the active site of p38α-MAPK and forms relatively strong interactions with the surrounding amino acid residues. Accordingly, compound 8 may be used as a promising lead compound for the development of new antitumor agents.
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Affiliation(s)
- Hong Yin
- Department of Natural Medicinal Chemistry, School of Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Min-Jie Zhang
- Department of Natural Medicinal Chemistry, School of Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Ren-Feng An
- Department of Natural Medicinal Chemistry, School of Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Jing Zhou
- Department of Natural Medicinal Chemistry, School of Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
| | - Wei Liu
- Department of Pharmacology, Nanjing Medical University, Nanjing 210029, People's Republic of China
| | - Susan L Morris-Natschke
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599, United States
| | - Yung-Yi Cheng
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599, United States
| | - Kuo-Hsiung Lee
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599, United States
- Chinese Medicine Research and Development Center, China Medical University and Hospital, Taichung 40402, Taiwan
| | - Xue-Feng Huang
- Department of Natural Medicinal Chemistry, School of Chinese Pharmacy, China Pharmaceutical University, Nanjing 210009, People's Republic of China
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Babu V, Binwal M, Kumari R, Sen S, Kumar A, Mugale MN, Shanker K, Kumar N, Bawankule DU. Hesperidin-rich ethanol extract from waste peels of Citrus limetta mitigates rheumatoid arthritis and related complications. Phytother Res 2021; 35:3325-3336. [PMID: 33624898 DOI: 10.1002/ptr.7053] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 12/31/2020] [Accepted: 02/02/2021] [Indexed: 11/07/2022]
Abstract
The aim of this study is to explore the possible pharmacological effects of fruit waste that may have a key role in converting the fruit waste into pharmaceutical agents. Citrus limetta (Rutaceae) is an important commercial citrus fruit crops used by juice processing industries. C. limetta peels are perishable waste material, which creates a big challenge in juice processing industries. Initial pharmaco-chemical profile of peels' extracts revealed that the ethanol extract (ClPs) has promising anti-inflammatory activity and rich in hesperidin content. In vivo experimental pharmacology profile of ClPs against arthritis and related complications revealed that oral administration of ClPs significantly reduced the arthritis score and arthritis index in elbow and knee joints against collagen-induced arthritis (CIA) in rats. Biochemical parameters include pro-inflammatory cytokines (TNF-α, IL-6, and IL-17A), and C-RP level in blood serum of CIA rats further confirmed the anti-arthritic profile of ClPs. Further individual experiments related to arthritis-related complications in experimental animals demonstrated the analgesic, anti-inflammatory, and antipyretic potential of ClPs in dose-dependent manner. The result of this study suggests the suitability of ClPs as a drug-like candidate for further investigation toward the management of arthritis and related complications.
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Affiliation(s)
- Vineet Babu
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, 226015, India
| | - Monika Binwal
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, 226015, India
| | - Renu Kumari
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, 226015, India
| | - Sumati Sen
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, 226015, India
| | - Akhilesh Kumar
- Department of Toxicology & Experimental Medicine, CSIR-Central Drug Research Institute (CDRI), Lucknow, Uttar Pradesh, India
| | - Madhav N Mugale
- Department of Toxicology & Experimental Medicine, CSIR-Central Drug Research Institute (CDRI), Lucknow, Uttar Pradesh, India
| | - Karuna Shanker
- Analytical Chemistry Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, Uttar Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi, Delhi, India
| | - Narendra Kumar
- Botany and Pharmacognosy, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, Uttar Pradesh, India
| | - Dnyaneshwar U Bawankule
- Bioprospection and Product Development Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, 226015, India
- Academy of Scientific and Innovative Research (AcSIR), New Delhi, Delhi, India
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Upadhyay HC, Singh M, Prakash O, Khan F, Srivastava SK, Bawankule DU. QSAR, ADME and docking guided semi-synthesis and in vitro evaluation of 4-hydroxy-α-tetralone analogs for anti-inflammatory activity. SN APPLIED SCIENCES 2020. [DOI: 10.1007/s42452-020-03798-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Sidoryk K, Michalak O, Kubiszewski M, Leś A, Cybulski M, Stolarczyk EU, Doubsky J. Synthesis of Thiol Derivatives of Biological Active Compounds for Nanotechnology Application. Molecules 2020; 25:molecules25153470. [PMID: 32751592 PMCID: PMC7435828 DOI: 10.3390/molecules25153470] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 07/28/2020] [Accepted: 07/30/2020] [Indexed: 12/14/2022] Open
Abstract
An efficient method of thiol group introduction to the structure of common natural products and synthetic active compounds with recognized biological efficacy such genistein (1), 5,11-dimethyl-5H-indolo[2,3-b]quinolin (2), capecitabine (3), diosgenin (4), tigogenin (5), flumethasone (6), fluticasone propionate (7), ursolic acid methyl ester (8), and β-sitosterol (9) was developed. In most cases, the desired compounds were obtained easily via two-step processes involving esterification reaction employing S-trityl protected thioacetic acid and the corresponding hydoxy-derivative, followed by removal of the trityl-protecting group to obtain the final compounds. The results of our preliminary experiments forced us to change the strategy in the case of genistein (1), and the derivatization of diosgenin (4), tigogenin (5), and capecitabine (3) resulted in obtaining different compounds from those designed. Nevertheless, in all above cases we were able to obtain thiol-containing derivatives of selected biological active compounds. Moreover, a modelling study for the two-step thiolation of genistein and some of its derivatives was accomplished using the density functional theory (B3LP). A hypothesis on a possible reason for the unsuccessful deprotection of the thiolated genistein is also presented based on the semiempirical (PM7) calculations. The developed methodology gives access to new sulphur derivatives, which might find a potential therapeutic benefit.
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Affiliation(s)
- Katarzyna Sidoryk
- Department of Biomedical Technology, Cosmetic Chemicals and Electrochemistry, Team of Chemistry, Łukasiewicz Research Network—Industrial Chemistry Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland; (O.M.); (M.C.)
- Correspondence:
| | - Olga Michalak
- Department of Biomedical Technology, Cosmetic Chemicals and Electrochemistry, Team of Chemistry, Łukasiewicz Research Network—Industrial Chemistry Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland; (O.M.); (M.C.)
| | - Marek Kubiszewski
- Analytical Department, Łukasiewicz Research Network—Industrial Chemistry Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland; (M.K.); (E.U.S.)
| | - Andrzej Leś
- Faculty of Chemistry, University of Warsaw, 1 Pasteur Str., 02-093 Warsaw, Poland;
| | - Marcin Cybulski
- Department of Biomedical Technology, Cosmetic Chemicals and Electrochemistry, Team of Chemistry, Łukasiewicz Research Network—Industrial Chemistry Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland; (O.M.); (M.C.)
| | - Elżbieta U. Stolarczyk
- Analytical Department, Łukasiewicz Research Network—Industrial Chemistry Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland; (M.K.); (E.U.S.)
| | - Jan Doubsky
- Zentiva k.s., U Kabelovny 130, 102 37 Prague 10, Czech Republic;
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Michalak O, Krzeczyński P, Cieślak M, Cmoch P, Cybulski M, Królewska-Golińska K, Kaźmierczak-Barańska J, Trzaskowski B, Ostrowska K. Synthesis and anti-tumour, immunomodulating activity of diosgenin and tigogenin conjugates. J Steroid Biochem Mol Biol 2020; 198:105573. [PMID: 32017993 DOI: 10.1016/j.jsbmb.2019.105573] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 12/20/2019] [Accepted: 12/23/2019] [Indexed: 12/13/2022]
Abstract
A series of novel diosgenin (DSG) and tigogenin (TGG) derivatives with diosgenin or tigogenin steroid aglycons linked to levulinic and 3,4-dihydroxycinnamic acids, dipeptides and various amino acids by an ester bond at the C3-oxygen atom of the steroid skeleton has been synthesized. Diosgenyl esters have been prepared by an esterification reaction (DCC/DMAP) of diosgenin with the corresponding acids. All analogues have been evaluated in vitro for their antiproliferative profile against cancer cell lines (MCF-7, MDA-MB-231, PC-3) and human umbilical vein endothelial cells (HUVEC). Analogue2c (l-serine derivative of TGG), the best representative of the series showed IC50 of 1.5 μM (MCF-7), and induced apoptosis in MCF-7 by activating caspase-3/7. The immunomodulatory properties of six synthesized analogues have been determined by examining their effects on the expression of cytokine genes essential for the functioning of the human immune system (IL-1, IL-4, IL-10, IL-12 and TNF-α). Biological evaluation has revealed that new compounds 4c and 16a do not induce the expression of pro-inflammatory cytokines in THP-1 cells after the lipopolysaccharide (LPS) stimulation. They also stimulate the expression of anti-inflammatory IL-10 that acts stronger than diosgenin itself. An in silico ADME properties(absorption, distribution, metabolism, excretion) study was also performed to predict the pharmacokinetic profile of the synthesized compounds. To shed light on the molecular interactions between the synthesized compounds and the glucocorticoid receptor and the estrogen receptor, 2c, 4c and 16a compounds were docked into the active binding sites of these receptors. The in silico and in vitro data suggested that this new group of compounds might be considered as a promising scaffold for further modification of more potent and selective anticancer and immunomodulatory agents.
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Affiliation(s)
- O Michalak
- Łukasiewicz Research Network-Pharmaceutical Research Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland.
| | - P Krzeczyński
- Łukasiewicz Research Network-Pharmaceutical Research Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland
| | - M Cieślak
- Department of Bioorganic Chemistry, Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, 112 Sienkiewicza Str., 90-363 Łódź, Poland
| | - P Cmoch
- Institute of Organic Chemistry, Polish Academy of Sciences, 44/52 Kasprzaka Str., 01-224 Warsaw, Poland
| | - M Cybulski
- Łukasiewicz Research Network-Pharmaceutical Research Institute, 8 Rydygiera Str., 01-793 Warsaw, Poland
| | - K Królewska-Golińska
- Department of Bioorganic Chemistry, Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, 112 Sienkiewicza Str., 90-363 Łódź, Poland
| | - J Kaźmierczak-Barańska
- Department of Bioorganic Chemistry, Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, 112 Sienkiewicza Str., 90-363 Łódź, Poland
| | - B Trzaskowski
- Chemical and Biological Systems Simulation Lab, Center of New Technologies, University of Warsaw, 2C Banacha Str., 02-097 Warsaw, Poland
| | - K Ostrowska
- Department of Organic Chemistry, Faculty of Pharmacy, Medical University of Warsaw, 1 Banacha Str., 02-097 Warsaw, Poland
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Yang GX, Huang Y, Zheng LL, Zhang L, Su L, Wu YH, Li J, Zhou LC, Huang J, Tang Y, Wang R, Ma L. Design, synthesis and evaluation of diosgenin carbamate derivatives as multitarget anti-Alzheimer’s disease agents. Eur J Med Chem 2020; 187:111913. [DOI: 10.1016/j.ejmech.2019.111913] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 11/15/2019] [Accepted: 11/25/2019] [Indexed: 12/17/2022]
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28
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Pathak N, Fatima K, Singh S, Mishra D, Gupta AC, Kumar Y, Chanda D, Bawankule DU, Shanker K, Khan F, Gupta A, Luqman S, Negi AS. Bivalent furostene carbamates as antiproliferative and antiinflammatory agents. J Steroid Biochem Mol Biol 2019; 194:105457. [PMID: 31454535 DOI: 10.1016/j.jsbmb.2019.105457] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 08/20/2019] [Accepted: 08/23/2019] [Indexed: 01/14/2023]
Abstract
Breast cancer is the most prevalent cancer in women affecting about 12% of world's female population. It is a multifactorial disease, mostly invasive in nature. Diosgenin and related compounds are potent antiproliferative agents. Carbamate derivatives have been synthesized at C26 of furostene ring after opening spiroketal bond (F-ring) of diosgenin. Compound 10 possessed significant antiproliferative activity against human breast cancer cells by arresting the population at G1 phase of cell division cycle and induced apoptosis. Induction of apoptosis was observed through the caspase signalling cascade by activating caspase-3. Moreover, carbamate 10 exhibited moderate antiinflammatory activity by decreasing the expression of cytokines, TNF-α and IL-6 in LPS-induced inflammation in primary macrophage cells. Furthermore, compound 10 significantly reduced Ehrlich ascites carcinoma significantly in mice. It was well tolerated and safe in acute oral toxicity in Swiss albino mice. The concomitant anticancer and antiinflammatory properties of carbamate 10 are important and thus, can further be optimized for a better anti-breast cancer candidate.
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Affiliation(s)
- Nandini Pathak
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India
| | - Kaneez Fatima
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Sneha Singh
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India
| | - Divya Mishra
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India
| | - Amit Chand Gupta
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India
| | - Yogesh Kumar
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India
| | - Debabrata Chanda
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - D U Bawankule
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Karuna Shanker
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Feroz Khan
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Atul Gupta
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Suaib Luqman
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
| | - Arvind S Negi
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), P.O. CIMAP, Kukrail Picnic Spot Road, Lucknow, 226 015, Uttar Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
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Human disorders associated with inflammation and the evolving role of natural products to overcome. Eur J Med Chem 2019; 179:272-309. [PMID: 31255927 DOI: 10.1016/j.ejmech.2019.06.034] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 06/12/2019] [Indexed: 12/11/2022]
Abstract
Inflammation is a biological function which triggered after the mechanical tissue disruption or from the responses by the incidence of physical, chemical or biological negotiator in body. These responses are essential act provided by the immune system during infection and tissue injury to maintain normal tissue homeostasis. Inflammation is a quite complicated process at molecular level with the involvement of several proinflammatory expressions. Several health problems are associated with prolonged inflammation, which effects nearly all major to minor diseases. The molecular and epidemiological studies jagged that the inflammation is closely associated with several disorders with their specific targets. It would be great achievement for human health around the world to overcome on inflammation. Mostly used anti-inflammatory drugs are at high risk of side effects and also expensive. Hence, the plant-based formulations gained a wide acceptance by the public and medical experts to treat it. Due to extensive dispersal, chemical diversity and systematically established biological potentials of natural products have induced renewed awareness as a gifted source for medications. However, today's urgent need to search for cheaper, more potent and safe anti-inflammatory medications to overcome on current situation. The goal of this review to compile an update on inflammation, associated diseases, molecular targets, inflammatory mediators and role of natural products. The entire text concise the involvement of various cytokines in pathogenesis of various human disorders. This assignment discussed about 321 natural products with their promising anti-inflammatory potential discovered during January 2009 to December 2018 with 262 citations.
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The optimum conditions and mechanism for increasing exo-polysaccharide production of Truffles melanosporum by Dioscorea saponins. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.03.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Kumar A, Singh S, Kumar A, Bawankule DU, Tandon S, Singh AK, Verma RS, Saikia D. Chemical composition, bactericidal kinetics, mechanism of action, and anti-inflammatory activity of Isodon melissoides (Benth.) H. Hara essential oil. Nat Prod Res 2019; 35:690-695. [PMID: 30964333 DOI: 10.1080/14786419.2019.1591399] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Present study was aimed to investigate the antibacterial activity, bactericidal mechanism of action, killing kinetics and anti-inflammatory activity of Isodon melissoides (Benth.) H. Hara essential oil. The gas chromatography-flame ionization detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS) analysis revealed the presence of carvacrol (45.4%), p-cymene (11.6%) and thymol (11.3%) as major constituents of the oil. The oil displayed broad spectrum significant antibacterial activity (MIC: 0.13-8.33 ppm; MBC: 0.13->33.34 ppm) against test strains. The oil exhibited a time and dose-dependent bactericidal effect. The oil disrupted the cell membrane by changing the cell membrane permeability. The essential oil significantly decreased the overproduction of proinflammatory cytokines in LPS-induced inflammation in HaCaT cells without any cytotoxic effect. I. melissoides essential oil can be a promising alternative antimicrobial agent for the control of methicillin resistant staphylococci and other pathogenic bacteria tested, and also useful for the topical anti-inflammatory properties.
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Affiliation(s)
- Ajay Kumar
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, India
| | - Swati Singh
- Chemical Sciences Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, India
| | - Anant Kumar
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, India
| | - Dnyaneshwar Umrao Bawankule
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, India
| | - Sudeep Tandon
- Chemical Sciences Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, India
| | - Anil Kumar Singh
- Chemical Sciences Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, India
| | - Ram Swaroop Verma
- Chemical Sciences Division, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, India
| | - Dharmendra Saikia
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), Lucknow, India
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Ilkar Erdagi S, Uyanik C. Biological evaluation of bioavailable amphiphilic polymeric conjugate based-on natural products: diosgenin and curcumin. INT J POLYM MATER PO 2019. [DOI: 10.1080/00914037.2018.1539989] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
| | - Cavit Uyanik
- Department of Chemistry, Kocaeli University, Kocaeli, Turkey
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Qi H, Feng F, Zhai J, Chen F, Liu T, Zhang F, Zhang F. Development of an analytical method for twelve dioscorea saponins using liquid chromatography coupled to Q-Exactive high resolution mass spectrometry. Talanta 2019; 191:11-20. [DOI: 10.1016/j.talanta.2018.08.040] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 08/06/2018] [Accepted: 08/12/2018] [Indexed: 10/28/2022]
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Kumar S, Mahanti P, Singh NR, Rath SK, Jena PK, Patra JK. Antioxidant activity, antibacterial potential and characterization of active fraction of Dioscorea pentaphylla L. tuber extract collected from Similipal Biosphere Reserve, Odisha, India. BRAZ J PHARM SCI 2018. [DOI: 10.1590/s2175-97902017000417006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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35
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Maurya AK, Mohanty S, Pal A, Chanotiya CS, Bawankule DU. The essential oil from Citrus limetta Risso peels alleviates skin inflammation: In-vitro and in-vivo study. JOURNAL OF ETHNOPHARMACOLOGY 2018; 212:86-94. [PMID: 29055721 DOI: 10.1016/j.jep.2017.10.018] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 09/12/2017] [Accepted: 10/18/2017] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Citrus fruit peels are traditionally used in folk medicine for the treatment of skin disorders but it lacks proper pharmacological intervention. Citrus limetta Risso (Rutaceae) is an important commercial fruit crops used by juice processing industries in all continents. Ethnopharmacological validation of an essential oil isolated from its peels may play a key role in converting the fruit waste materials into therapeutic value added products. AIM OF THE STUDY To evaluate the chemical and pharmacological (in-vitro and in-vivo) profile of essential oil isolated from Citrus limetta peels (Clp-EO) against skin inflammation for its ethnopharmacological validation. MATERIALS AND METHODS Hydro-distilled essential oil extracted from Citrus limetta peels (Clp-EO) was subjected to gas chromatography (GC) analysis for identification of essential oil constituents and its anti-inflammatory evaluation through in vitro and in vivo models. RESULTS Chemical fingerprint of Clp-EO revealed the presence of monoterpene hydrocarbon and limonene is the major component. Pre-treatment of Clp-EO to the macrophages was able to inhibit the production of pro-inflammatory cytokines (TNF-α, IL-6, IL-1β) in LPS-induced inflammation as well as the production of reactive oxygen species (ROS) in H2O2-induced oxidative stress. In in-vivo study, topical application of Clp-EO was also able to reduce the 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced ear thickness, ear weight, lipid peroxidation, pro-inflammatory cytokines production and ameliorate the histological damage in the ear tissue. In-vitro and in-vivo toxicity study indicate that it is safe for topical application on skin. CONCLUSION These findings suggested the preventive potential of Clp-EO for the treatment of inflammation linked skin diseases.
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Affiliation(s)
- Anil Kumar Maurya
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow 226015, India; Department of Biotechnology, Sai Nath University, Ranchi 835219, India
| | - Shilpa Mohanty
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow 226015, India; Academy of Scientific and Innovative Research, New Delhi 110025, India
| | - Anirban Pal
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow 226015, India; Academy of Scientific and Innovative Research, New Delhi 110025, India
| | - Chandan Singh Chanotiya
- Laboratory of Aromatic Plants and Chiral Separation CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow 226015, India; Academy of Scientific and Innovative Research, New Delhi 110025, India
| | - Dnyaneshawar Umrao Bawankule
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow 226015, India; Academy of Scientific and Innovative Research, New Delhi 110025, India.
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Kumar A, Agarwal K, Singh M, Saxena A, Yadav P, Maurya AK, Yadav A, Tandon S, Chanda D, Bawankule DU. Essential oil from waste leaves of Curcuma longa L. alleviates skin inflammation. Inflammopharmacology 2018; 26:1245-1255. [PMID: 29429001 DOI: 10.1007/s10787-018-0447-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 01/27/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Curcuma longa L. is an important industrial crop used by medicinal and cosmetic industries in the world. Its leaves are a waste material after harvesting rhizomes. The aim of the study was to evaluate the chemical and pharmacological profile of essential oil from waste leaves of Curcuma longa (EOCl) against skin inflammation. METHODS EOCl was subjected to gas chromatography (GC) analysis for identification of essential oil constituents and its anti-inflammatory evaluation through in vitro and in vivo models. RESULTS Chemical fingerprinting using GC and GC-MS analysis of EOCl revealed the presence of 11 compounds, representing 90.29% of the oil, in which terpinolene (52.88%) and α-phellandrene (21.13%) are the major components. In the in vitro testing EOCl inhibited the production of pro-inflammatory cytokines (TNF-α, IL-6, IL-1β) in lipopolysaccharide (LPS) and 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced inflammation in the human keratinocyte cell line (HaCaT). Topical application of EOCl produced anti-inflammatory effects by reducing ear thickness, ear weight and ameliorating the level of pro-inflammatory cytokines (TNF-α, IL-6, IL-1β) at protein and mRNA levels as well as regulating the overproduction of oxidative markers and restoring the histopathological damage in a TPA-induced mouse model of inflammation. CONCLUSION These findings of topical anti-inflammatory properties of EOCl provide a scientific basis for medicinal use of this plant material against inflammatory disorders.
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Affiliation(s)
- Anant Kumar
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Karishma Agarwal
- Process Chemistry and Chemical Engineering Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Monika Singh
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Archana Saxena
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Pankaj Yadav
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Anil Kumar Maurya
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Anju Yadav
- Laboratory of Aromatic Plants and Chiral Separation, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Sudeep Tandon
- Process Chemistry and Chemical Engineering Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Debabrata Chanda
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India
| | - Dnyaneshwar U Bawankule
- Molecular Bioprospection Department, CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India. .,Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Institute of Medicinal and Aromatic Plants (CIMAP), PO CIMAP, Lucknow, 226015, India.
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In Silico and In Vitro Study of the Bromelain-Phytochemical Complex Inhibition of Phospholipase A2 (Pla2). Molecules 2018; 23:molecules23010073. [PMID: 29351216 PMCID: PMC6017101 DOI: 10.3390/molecules23010073] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 12/22/2017] [Accepted: 12/26/2017] [Indexed: 12/14/2022] Open
Abstract
Phospholipase A2 (Pla2) is an enzyme that induces inflammation, making Pla2 activity an effective approach to reduce inflammation. Therefore, investigating natural compounds for this Pla2 inhibitory activity has important therapeutic potential. The objective of this study was to investigate the potential in bromelain-phytochemical complex inhibitors via a combination of in silico and in vitro methods. Bromelain-amenthoflavone displays antagonistic effects on Pla2. Bromelian-asiaticoside and bromelain-diosgenin displayed synergistic effects at high concentrations of the combined compounds, with inhibition percentages of more than 70% and 90%, respectively, and antagonistic effects at low concentrations. The synergistic effect of the bromelain-asiaticoside and bromelain-diosgenin combinations represents a new application in treating inflammation. These findings not only provide significant quantitative data, but also provide an insight on valuable implications for the combined use of bromelain with asiaticoside and diosgenin in treating inflammation, and may help researchers develop more natural bioactive compounds in daily foods as anti-inflammatory agent.
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Nooreen Z, Kumar A, Bawankule DU, Tandon S, Ali M, Xuan TD, Ahmad A. New chemical constituents from the fruits of Zanthoxylum armatum and its in vitro anti-inflammatory profile. Nat Prod Res 2017; 33:665-672. [DOI: 10.1080/14786419.2017.1405404] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Zulfa Nooreen
- Process Chemistry and Technology Department, Central Institute of Medicinal and Aromatic Plants, Lucknow, India
| | - Anant Kumar
- Molecular Bioprospection Department, Central Institute of Medicinal and Aromatic Plants, Lucknow, India
| | | | - Sudeep Tandon
- Process Chemistry and Technology Department, Central Institute of Medicinal and Aromatic Plants, Lucknow, India
| | - Mohd Ali
- Faculty of Pharmacy, Jamia Hamdard (Hamdrad University), New Delhi, India
| | - Tran Dang Xuan
- Graduate School for International Development and Cooperation, Hiroshima University, Hiroshima, Japan
| | - Ateeque Ahmad
- Process Chemistry and Technology Department, Central Institute of Medicinal and Aromatic Plants, Lucknow, India
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Hamid AA, Kaushal T, Ashraf R, Singh A, Chand Gupta A, Prakash O, Sarkar J, Chanda D, Bawankule DU, Khan F, Shanker K, Aiyelaagbe OO, Negi AS. (22β,25R)-3β-Hydroxy-spirost-5-en-7-iminoxy-heptanoic acid exhibits anti-prostate cancer activity through caspase pathway. Steroids 2017; 119:43-52. [PMID: 28143704 DOI: 10.1016/j.steroids.2017.01.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Revised: 12/16/2016] [Accepted: 01/12/2017] [Indexed: 11/20/2022]
Abstract
Prostate cancer is one of the most common cancers in men. Diosgenin and related compounds are potential cytotoxic agents. Twelve diverse analogues of long chain fatty acid/ester of diosgenin-7-ketoxime have been prepared. Six of the analogues exhibited significant anticancer activity against a panel of human cancer cell lines with IC50 ranging from 12 to 35μM. Compound 16, the best representative of the series exerted S phase arrest in DU145 prostate cancer cells and induced apoptosis through caspase pathway. Additionally, these analogues inhibited lipopolysaccharide induced pro-inflammatory cytokines (TNF-α and IL-6) up to 47.7% and 23.3% respectively. Compound 16 was found to be safe in acute oral toxicity in Swiss albino mice up to 300mg/kg dose. The anticancer and antiinflammatory properties of compound 16 are important and can further be optimized for a better anti-prostate cancer candidate.
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Affiliation(s)
- A A Hamid
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India; Department of Chemistry, University of Ilorin, Ilorin, Nigeria
| | - Tanu Kaushal
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - Raghib Ashraf
- CSIR-Central Drug Research Institute (CSIR-CDRI), B.S. 10/1, Sector 10, Jankipuram Extension, Sitapur Road, Lucknow 226031, India
| | - Arjun Singh
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - Amit Chand Gupta
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - Om Prakash
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - Jayanta Sarkar
- CSIR-Central Drug Research Institute (CSIR-CDRI), B.S. 10/1, Sector 10, Jankipuram Extension, Sitapur Road, Lucknow 226031, India
| | - Debabrata Chanda
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - D U Bawankule
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - Feroz Khan
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - Karuna Shanker
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India
| | - O O Aiyelaagbe
- Organic Chemistry Unit, Department of Chemistry, University of Ibadan, Ibadan, Nigeria
| | - Arvind S Negi
- CSIR-Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Kukrail Picnic Spot Road, P.O. CIMAP, Lucknow 226015, India.
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Tan Y, Xiao X, Yao J, Han F, Lou H, Luo H, Liang G, Ben-David Y, Pan W. Syntheses and anti-cancer activities of glycosylated derivatives of diosgenin. Chem Res Chin Univ 2016. [DOI: 10.1007/s40242-016-6296-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Gupta R, Pandey P, Singh S, Singh DK, Saxena A, Luqman S, Bawankule DU, Banerjee S. Advances in Boerhaavia diffusa hairy root technology: a valuable pursuit for identifying strain sensitivity and up-scaling factors to refine metabolite yield and bioactivity potentials. PROTOPLASMA 2016; 253:1145-58. [PMID: 26315820 DOI: 10.1007/s00709-015-0875-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Accepted: 08/17/2015] [Indexed: 05/27/2023]
Abstract
The present study reports the Agrobacterium rhizogenes-mediated hairy root induction in of an ethno-medicinally significant herb-Boerhaavia diffusa L., for elucidating the underlying competence regarding its biosynthetic (i.e. boeravinone B and eupalitin) and bioactivity (antibacterial, antioxidant and anti-inflammatory) potentials. Host plant-specific receptiveness towards A. rhizogenes strains and disparity in compatibility threshold of leaf and nodal explants were evident. Only leaf explants responded, attaining hairy root induction with the ATCC 15834 followed by A4 and SA79 strains in reducing order of transformation efficiency. The growth behaviours differed amongst independent rhizoclones, and two clones of A4 (RBH) and ATCC 15834 (RBT8) origin demonstrated higher growth potentials. Polymerase chain reaction amplification of rol genes confirmed their transformed nature. Optimization of the appropriate solvent and reverse phase high-performance liquid chromatography parameters relating to the targeted metabolite production in the selected RBH and RBT8 clones revealed higher accumulation of eupalitin with the RBH clone having the best result of 1.44 times greater yield over the control root. Compared to the selected rhizoclones, the control roots however showed higher boeravinone B content. Devising a modified "stirred-tank" reactor through equipping with marine impellers and ring spargers facilitated high-density RBH root biomass yield with 6.1-fold and 1.15-fold yield increment of the boeravinone B and eupalitin respectively compared to shake-flask cultures. Considering the control roots, the RBH clone revealed analogous antioxidant/antibacterial activities with improved anti-inflammatory potential. The hairy root mediated higher production of boeravinone B and eupalitin could be achieved for the first time in bioreactor.
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Affiliation(s)
- Ruby Gupta
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research, CSIR-CIMAP Campus, Lucknow, 226015, Uttar Pradesh, India
| | - Pallavi Pandey
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research, CSIR-CIMAP Campus, Lucknow, 226015, Uttar Pradesh, India
| | - Sailendra Singh
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research, CSIR-CIMAP Campus, Lucknow, 226015, Uttar Pradesh, India
| | - Dhananjay Kumar Singh
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Archana Saxena
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Suaib Luqman
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Dnyaneshwar U Bawankule
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Suchitra Banerjee
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India.
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ITPI: Initial Transcription Process-Based Identification Method of Bioactive Components in Traditional Chinese Medicine Formula. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:8250323. [PMID: 27034696 PMCID: PMC4789420 DOI: 10.1155/2016/8250323] [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: 08/25/2015] [Revised: 02/09/2016] [Accepted: 02/11/2016] [Indexed: 12/22/2022]
Abstract
Identification of bioactive components is an important area of research in traditional Chinese medicine (TCM) formula. The reported identification methods only consider the interaction between the components and the target proteins, which is not sufficient to explain the influence of TCM on the gene expression. Here, we propose the Initial Transcription Process-based Identification (ITPI) method for the discovery of bioactive components that influence transcription factors (TFs). In this method, genome-wide chip detection technology was used to identify differentially expressed genes (DEGs). The TFs of DEGs were derived from GeneCards. The components influencing the TFs were derived from STITCH. The bioactive components in the formula were identified by evaluating the molecular similarity between the components in formula and the components that influence the TF of DEGs. Using the formula of Tian-Zhu-San (TZS) as an example, the reliability and limitation of ITPI were examined and 16 bioactive components that influence TFs were identified.
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Indenes and tetralenes analogues attenuates lipopolysaccharide-induced inflammation: An in-vitro and in-vivo study. Chem Biol Interact 2016; 245:12-9. [DOI: 10.1016/j.cbi.2015.12.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Revised: 11/27/2015] [Accepted: 12/11/2015] [Indexed: 02/06/2023]
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Saxena A, Yadav D, Maurya AK, Kumar A, Mohanty S, Gupta MM, Lingaraju MC, Yatoo MI, Thakur US, Bawankule DU. Diarylheptanoids from Alnus nepalensis attenuates LPS-induced inflammation in macrophages and endotoxic shock in mice. Int Immunopharmacol 2015; 30:129-136. [PMID: 26679675 DOI: 10.1016/j.intimp.2015.12.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Revised: 11/06/2015] [Accepted: 12/01/2015] [Indexed: 12/15/2022]
Abstract
Diarylheptanoids, a group of plant secondary metabolites are increasingly recognized as potential therapeutic agents. The aim of study was to ascertain the anti-inflammatory profile of diarylheptanoids from Alnus nepalensis against lipopolysaccharide (LPS)-induced inflammation in macrophages and endotoxic shock in mice. Extracts prepared from dried leaves of A. nepalensis using standard solvents were tested against LPS-induced inflammation in macrophages. Among all, butanol extract (ANB) has shown most significant inhibition of pro-inflammatory cytokines without any cytotoxicity. HPLC analysis of ANB showed the presence of diarylheptanoids. The diarylheptanoids were further isolated and tested in-vitro for anti-inflammatory activity. Treatment of isolated diarylheptanoids (HOG, ORE and PLS) was able to reduce the production and mRNA level of pro-inflammatory cytokines (TNF-α and IL-6). Furthermore, we demonstrated that it inhibited the expression of NF-kB protein in LPS-induced inflammation in macrophages. In-vivo efficacy and safety profile of ANB revealed that oral treatment of ANB was able to improve the survival rate, and inhibited the production of pro-inflammatory cytokines in serum, attenuated vital organ injury in a dose dependent manner without any toxic effect at higher dose in mice. The results suggest that diarylheptanoids from A. nepalensis can be considered as potential therapeutic candidates for the management of inflammation related diseases.
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Affiliation(s)
- Archana Saxena
- Molecular Bioprospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Deepti Yadav
- Analytical Chemistry Department, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Anil K Maurya
- Molecular Bioprospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Anant Kumar
- Molecular Bioprospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Shilpa Mohanty
- Molecular Bioprospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Madan M Gupta
- Analytical Chemistry Department, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India
| | - Madhu C Lingaraju
- Department of Pharmacology, Indian Veterinary Research Institute, Izatnagar 243122, India
| | - M I Yatoo
- Department of Veterinary Medicine, Indian Veterinary Research Institute, Izatnagar 243122, India
| | - Uttam S Thakur
- Department of Pharmacology, Indian Veterinary Research Institute, Izatnagar 243122, India
| | - Dnyaneshwar U Bawankule
- Molecular Bioprospection Division, CSIR-Central Institute of Medicinal and Aromatic Plants, Lucknow 226015, India.
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Abstract
Deregulated inflammatory response plays a pivotal role in the initiation, development and progression of tumours. Potential molecular mechanism(s) that drive the establishment of an inflammatory-tumour microenvironment is not entirely understood owing to the complex cross-talk between pro-inflammatory and tumorigenic mediators such as cytokines, chemokines, oncogenes, enzymes, transcription factors and immune cells. These molecular mediators are critical linchpins between inflammation and cancer, and their activation and/or deactivation are influenced by both extrinsic (i.e. environmental and lifestyle) and intrinsic (i.e. hereditary) factors. At present, the research pertaining to inflammation-associated cancers is accumulating at an exponential rate. Interest stems from hope that new therapeutic strategies against molecular mediators can be identified to assist in cancer treatment and patient management. The present review outlines the various molecular and cellular inflammatory mediators responsible for tumour initiation, progression and development, and discusses the critical role of chronic inflammation in tumorigenesis.
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Kumar A, Agarwal K, Maurya AK, Shanker K, Bushra U, Tandon S, Bawankule DU. Pharmacological and phytochemical evaluation of Ocimum sanctum root extracts for its antiinflammatory, analgesic and antipyretic activities. Pharmacogn Mag 2015; 11:S217-24. [PMID: 26109769 PMCID: PMC4461963 DOI: 10.4103/0973-1296.157743] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Revised: 11/26/2014] [Accepted: 05/27/2015] [Indexed: 02/03/2023] Open
Abstract
Background: Long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs) increases risk of having a range of gastrointestinal problems. Therefore, new anti-inflammatory, analgesic, antipyretic drugs having lesser side effects are being searched all overthe world as alternatives to NSAIDs. Aims: To evaluate the anti-inflammatory, analgesic and antipyretic profile of Ocimum sanctum root extracts. Materials and Methods: Anti-inflammatory profile of hexane (STH), chloroform (STC), ethyl acetate (STE), butanol (STB) and water (STW) extracts of OS was carried out by using carrageenan induced paw edema. STE a most active extract was further validated in dose dependent manner for anti-inflammatory, analgesic and antipyretic activity as well as oral toxicity profile in small laboratory animals. Identification of bioactives flux and chemical signature of most active fraction STE was developed by using the high-performance liquid chromatography fingerprinting. Results: An ethyl acetate fraction (STE) exhibit most potent anti-inflammatory activity followed by STB, STW, STC and STH. Dose response study of STE showed anti-inflammatory, analgesic and anti-pyretic potential in dose-dependent manner without any toxic effect at dose 2000 mg/kg. Chemical fingerprint revealed the presence of flavanoids. Conclusions: The present research revealed that STE possess anti-inflammatory, analgesic and anti-pyretic properties. However, future research is advocated to evaluate the pharmacological properties of isolated bioactive compounds.
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Affiliation(s)
- Anant Kumar
- Department of Molecular Bioprospection, Biotechnology Division, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
| | - Karishma Agarwal
- Department of Process Chemistry and Technology, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
| | - Anil Kumar Maurya
- Department of Molecular Bioprospection, Biotechnology Division, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
| | - Karuna Shanker
- Department of Analytical Chemistry, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
| | - Umme Bushra
- Department of Analytical Chemistry, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
| | - Sudeep Tandon
- Department of Process Chemistry and Technology, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
| | - Dnyaneshwar U Bawankule
- Department of Molecular Bioprospection, Biotechnology Division, Central Institute of Medicinal and Aromatic Plants, Lucknow, Uttar Pradesh, India
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