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Anmol, Aggarwal G, Sharma M, Singh R, Shivani, Sharma U. Ethnopharmacologically important highly subsidized Indian medicinal plants: Systematic review on their traditional uses, phytochemistry, pharmacology, quality control, conservation status and future prospective. JOURNAL OF ETHNOPHARMACOLOGY 2024; 320:117385. [PMID: 37951375 DOI: 10.1016/j.jep.2023.117385] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/14/2023] [Accepted: 11/02/2023] [Indexed: 11/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE India has an extensive reservoir of traditional wisdom and a diverse range of medicinal plants that enrich its heritage. Plants have actively been used for healthcare practices globally since the time immemorial. Medicinal uses of plants have been well recognized in India, evident from plant species documented in different traditional medicinal systems such as Ayurveda (1400-1800 species), Siddha (500-900 species), Unani (400-700 species), Homeopathy (about 372 species), and Sowa-Rigpa (about 250 species), etc. AIM OF THE STUDY: The primary purpose of this review is to provide systematic updated information on thirteen medicinal plants prioritized by the Indian government (providing75 % subsidy on cultivation cost) based on the availability and market demand of these plants. Updated information regarding the traditional uses, phytochemistry, pharmacology, quality control, and conservation status of these plants will help in understanding their pharmacological and commercial importance. This will also help in developing new strategies for their conservation. MATERIAL AND METHODS Online databases such as SciFinder, Web of Science, Pubmed, and Google Scholar were used to collect the electronically available literature on targeted thirteen plants. Also, different Indian government official websites such as AYUSH (https://www.ayush.gov.in); NMPB (National Medicinal Plants Board) (https://nmpb.nic.in); e.charak (https://echarak.in) were used for collecting information related to the amount of subsidy, trade and price related information of these plants. RESULTS To promote medicinal plant cultivation, the Indian government provides subsidies for cultivating some traditionally important medicinal plants. These plants are divided into three categories according to the subsidy provided to farmers, i.e., 30%, 50%, and 75% of the cost of cultivation. Thirteen medicinal plants which are provided 75% subsidy are Aconitum ferox Wall., Aconitum heterophyllum Wall., Aquilaria agallocha Roxb., Berberis aristata DC., Commiphora wightii (Arn.) Bhandari, Nardostachys jatamansi (D.Don) DC., Oroxylum indicum (L.) Benth. ex Kurz, Picrorhiza kurroa Royle ex Benth., Podophyllum hexandrum Royle, Pterocarpus santalinus L.f., Santalum Album L., Saussurea costus (Falc.) Lipsch., and Swertia chirayita (Roxb.) H.Karst. The literature survey reveals the enormous traditional medicinal importance, wide geographical distribution, diverse range of natural products, and broad spectrum of pharmacological activities of these plants. CONCLUSION A comprehensive literature survey revealed that although remarkable progress has been made in isolation, bioactivity evaluation, quality assessment, and conservation, there is still a lot of scope for further scientific interventions. Scientific validation of traditionally claimed medicinal potential is lacking for various bioactivities. Some of the bioactivities are performed just on extracts/fractions, so there is a need for proper phytochemical studies to identify active constituents responsible for the specific bioactivity. Further, quality assessment methods using both targeted and non-targeted tools are required to evaluate the quality of these highly-priced medicinal plants and their adulterants. Ultimately, to encourage the cultivation of these endangered medicinal plant species, it is imperative to implement proper legislation and employ in-situ and ex-situ conservation tools.
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Affiliation(s)
- Anmol
- C-H Activation & Phytochemistry Lab, Chemical Technology Division, CSIR-IHBT, Palampur, Himachal Pradesh, 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Gaurav Aggarwal
- C-H Activation & Phytochemistry Lab, Chemical Technology Division, CSIR-IHBT, Palampur, Himachal Pradesh, 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Mehak Sharma
- C-H Activation & Phytochemistry Lab, Chemical Technology Division, CSIR-IHBT, Palampur, Himachal Pradesh, 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Raman Singh
- C-H Activation & Phytochemistry Lab, Chemical Technology Division, CSIR-IHBT, Palampur, Himachal Pradesh, 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Shivani
- C-H Activation & Phytochemistry Lab, Chemical Technology Division, CSIR-IHBT, Palampur, Himachal Pradesh, 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Upendra Sharma
- C-H Activation & Phytochemistry Lab, Chemical Technology Division, CSIR-IHBT, Palampur, Himachal Pradesh, 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.
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Ivanova D, Nedialkov P, Tashev A, Kokanova-Nedialkova Z, Olech M, Nowak R, Boyadzhieva S, Angelov G, Yankov D. Anticancer Podophyllotoxin Recovery from Juniper Leaves at Atmospheric and High Pressure Using Eco-Friendly Solvents. PLANTS (BASEL, SWITZERLAND) 2023; 12:1526. [PMID: 37050153 PMCID: PMC10096874 DOI: 10.3390/plants12071526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/24/2023] [Accepted: 03/28/2023] [Indexed: 06/19/2023]
Abstract
Podophyllotoxin (PPT) is a precursor for the synthesis of drugs against cancer and other diseases. The present sources of PPT (Sinopodophyllum hexandrum and Podophyllum peltatum) are endangered species, with PPT production highly dependent on their growing conditions. In connection with the identification of new sources of PPT, the present study aimed to recover PPT from Juniperus virginiana leaves via atmospheric or high pressure extraction methods with a focus on using eco-friendly solvents. PPT quantification was determined by UHPLC/HRMS/MS. A thorough study of conventional extraction was carried out to reveal the optimal conditions (solvent ethyl acetate at room temperature and a duration of 1 h) for maximizing the PPT recovery (about 30 mg/g of dry extract and 3 mg/g of dry initial plant material). Peleg's equation was applied for process kinetics modeling. The best PPT content in the final dry extract (42-45 mg/g of dry extract) was obtained by high pressure methods under supercritical (scCO2 with ethanol or ethyl acetate, 30 MPa, 50 °C and 100 min) or accelerated solvent extraction conditions (solvent ethyl acetate, 10.35 MPa, 20 °C and 3 cycles for 15 min). Seasonal stability and storage stability of the raw material were also determined. The present results have potential applications in the pharmacy for the delivery of PPT from juniper leaves.
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Affiliation(s)
- Diana Ivanova
- Institute of Chemical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Paraskev Nedialkov
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University, 1000 Sofia, Bulgaria
| | - Alexander Tashev
- Department of Dendrology, University of Forestry, 1756 Sofia, Bulgaria
| | | | - Marta Olech
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Medical University of Lublin, 20-059 Lublin, Poland
| | - Renata Nowak
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Medical University of Lublin, 20-059 Lublin, Poland
| | | | - George Angelov
- Institute of Chemical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Dragomir Yankov
- Institute of Chemical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
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Thi Tran H, Thu Nguyen G, Thi Nguyen HH, Thi Tran H, Hong Tran Q, Ho Tran Q, Thi Ninh N, Tien Do P, Hoang Chu H, Bich Pham N. Isolation and Cytotoxic Potency of Endophytic Fungi Associated with Dysosma difformis, a Study for the Novel Resources of Podophyllotoxin. MYCOBIOLOGY 2022; 50:389-398. [PMID: 36404896 PMCID: PMC9645267 DOI: 10.1080/12298093.2022.2126166] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 06/16/2023]
Abstract
Endophytic fungi are promising sources for the production of podophyllotoxin-an important anticancer compound, replacing depleted medical plants. In this study, the endophytes associated with Dysosma difformis-an ethnomedicinal plant species were isolated to explore novel sources of podophyllotoxin. Fifty-three endophytic fungi were isolated and identified by morphological observation and ITS-based rDNA sequencing, assigning them to 27 genera in 3 divisions. Fusarium was found the most prevalent genus with a colonization frequency of 11.11%, followed by Trametes (9.26%) and Penicillium (7.41%). Phylogenetic trees were constructed for the endophytic fungi community in two collection sites, Ha Giang and Lai Chau, revealing the adaptation of the species to the specific tissues and habitats. Cytotoxic activity of endophytic fungal extracts was investigated on cancer cell lines such as SK-LU-1, HL-60, and HepG2, demonstrating strong anti-cancer activity of six isolates belonging to Penicillium, Trametes, Purpureocillium, Aspergillus, and Ganoderma with IC50 value of lower than 10 µg/mL. The presence of podophyllotoxin was indicated in Penicillium, Trametes, Aspergillus and for the first time in Purpureocillium and Ganoderma via high-performance liquid chromatography, which implied them as a potential source of this anti-cancer compound.
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Affiliation(s)
- Hoa Thi Tran
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
- Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Viet Nam
| | - Giang Thu Nguyen
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
| | - Hong Ha Thi Nguyen
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
| | - Huyen Thi Tran
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
| | - Quang Hong Tran
- Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Viet Nam
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
| | - Quang Ho Tran
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
- Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Viet Nam
| | - Ngoc Thi Ninh
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
| | - Phat Tien Do
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
- Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Viet Nam
| | - Ha Hoang Chu
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
- Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Viet Nam
| | - Ngoc Bich Pham
- Institute of Biotechnology, Vietnam Academy of Science and Technology, Hanoi, Viet Nam
- Vietnam Academy of Science and Technology, Graduate University of Science and Technology, Hanoi, Viet Nam
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Kour H, Raina R, Verma PK, Khan AM, Bhat MA, Nashiruddullah N. Evaluation of the wound healing activity of ethanolic extract of Bergenia ciliata (Haw.) Sternb. rhizome with excision wound model in Wistar rats. JOURNAL OF ETHNOPHARMACOLOGY 2021; 281:114527. [PMID: 34411656 DOI: 10.1016/j.jep.2021.114527] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 07/10/2021] [Accepted: 08/15/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Bergenia ciliata (Haw.) Sternb. is a plant growing in the Himalayan region of India where locals use its rhizomes for a variety of disease conditions including wounds and fractures. Although some of its pharmacological benefits have been documented, scientific validation of its wound healing property has not been done so far. AIM OF THE STUDY To ensure use of this natural remedy as an alternative therapy to the faster wound healing, this study evaluated the wound healing activity of the ethanolic extract of Bergenia ciliata rhizome using excision wound model in Wistar rats. MATERIAL AND METHODS Four groups (n = 10) of rats were subjected to different topical wound regimens for 14 days. Simple paraffin-lanolin ointment was applied to the control group rats. One group was applied povidone-iodine 10% (w/w) ointment. The other two groups were treated with ointment of ethanolic extract of Bergenia ciliata at 5 or 10% (w/w) rhizome, respectively. Blood and wound tissue samples were collected on 7th and 14th day of treatment and were correspondingly subjected to histopathology, and the assays of L-hydroxyproline, D-glucosamine, antioxidants and pro-inflammatory cytokines. RESULTS Wound histology revealed increased collagenation, re-epithelialization and neovascularization while decreased bacterial colonies in the treatment groups. These histological changes and wound contraction were better in the 10% Bergenia ciliata group. Tissue L-hydroxyproline levels, blood enzymatic and non-enzymatic antioxidants were increased in the treatment groups. On 7th day of treatment glucosamine levels increased in the treatment groups, while as a reverse trend was observed on day 14. Plasma levels of TNF-α and IL-6 decreased in the treatment groups. CONCLUSIONS The results indicate that treatment with Bergenia ciliata extract ointment provides satisfactory wound healing which is comparable to that of the standard wound healing ointment, povidone-iodine and is surpassing simple lanolin-paraffin ointment. The improved wound healing, especially in the 10% Bergenia ciliata groups, can be attributed to satisfactory profile of the above studied parameters in these treatment groups which is also construed by the phytochemical analysis of its extract revealing the presence of antioxidant and anti-inflammatory compounds gallic acid, catechin, quercetin and rutin as the major active components.
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Affiliation(s)
- Harpreet Kour
- Division of Veterinary Pharmacology and Toxicology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu, India; Department of Veterinary Pharmacology and Toxicology, Guru Angad Dev Veterinary Sciences University Ludhiana, India
| | - Rajinder Raina
- Division of Veterinary Pharmacology and Toxicology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu, India
| | - Pawan Kumar Verma
- Division of Veterinary Pharmacology and Toxicology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu, India
| | - Adil Mehraj Khan
- Division of Veterinary Pharmacology and Toxicology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu, India; Division of Veterinary Pharmacology and Toxicology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Kashmir, India.
| | - Makhmoor Ahmad Bhat
- Division of Veterinary Pharmacology and Toxicology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu, India
| | - Nawab Nashiruddullah
- Division of Veterinary Pathology, Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu, India
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