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Gunaratna T, Prajapati P, de Silva KN, de Silva WRM. Comparision of traditional and laboratory methods of sulphur processing. J Ayurveda Integr Med 2023; 14:100751. [PMID: 37506606 PMCID: PMC10405308 DOI: 10.1016/j.jaim.2023.100751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 11/28/2022] [Accepted: 06/14/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Since ancient times, the essential element sulphur has played an important role in different medical fields. It is one of the main materials used in herbo-mineral pharmaceutics in Ayurveda. However, for Ayurvedic pharmaceutical preparations, the purity of sulphur is crucial in avoiding any harmful reactions and to enhance the medicinal quality. Therefore, it is subjected to a process called 'gandhaka shodhana' using cow's milk, ghee or occasionally plant extracts. The plant, Eclipta alba (L.) Hassak, containing many bioactive compounds, is one of the extracts known to be used in the 'shodhana' process of sulphur. However, in comparison to the laboratory purification method of sulphur neither the effect of this 'shodhana' process in removing impurities from sulphur nor its effect on the structure and morphology of sulphur has been evaluated. OBJECTIVES This study identifies physical, morphological, and structural changes that occur in sulphur when it is subjected to the 'shodhana' process compared to the changes that occur in sulphur obtained after simple laboratory purification. METHODOLOGY Both samples were characterized using Scanning Electron Microscopy, Energy Dispersive X-ray Spectroscopy, X-ray Diffraction, Differential Scanning Calorimetry, Thermogravimetric Analysis, Fourier Transform Infrared spectroscopy, and Raman spectroscopy. Observed physical changes such as colour, allotropic form, odour, hardness, transparency, and lustre of the samples were also determined using recommended techniques. RESULTS Although the laboratory purification method separates the sulphur from physical and chemical impurities, Ayurveda 'shodhana' process with E. alba converts the sulphur into a more pharmaceutically suitable form by making it more nebulous and introducing higher brittleness, FT-IR data shows removal of chemical impurities from sulphur during 'shodhana' process in contrast to laboratory purified sample.
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Affiliation(s)
- T.A.N.R. Gunaratna
- Faculty of Graduate Studies, University of Colombo, Colombo, 00300, Sri Lanka
| | - P.K. Prajapati
- Department of Rasashastra and Bhaishajyakalpana, All India Institute of Ayurveda, University of Delhi, New Delhi, India
| | - K.M. Nalin de Silva
- Centre for Advanced Materials and Devices (CAMD), Department of Chemistry, Faculty of Science, University of Colombo, Colombo, 00300, Sri Lanka
| | - W. Rohini M. de Silva
- Centre for Advanced Materials and Devices (CAMD), Department of Chemistry, Faculty of Science, University of Colombo, Colombo, 00300, Sri Lanka
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Jamadagni P, Ranade A, Bharsakale S, Chougule S, Jamadagni S, Pawar S, Prasad GP, Gaidhani S, Gurav A. Impact of Shodhana an Ayurvedic purification process on cytotoxicity and mutagenicity of Croton tiglium Linn. J Ayurveda Integr Med 2023; 14:100710. [PMID: 37230917 PMCID: PMC10307826 DOI: 10.1016/j.jaim.2023.100710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 03/10/2023] [Accepted: 04/06/2023] [Indexed: 05/27/2023] Open
Abstract
BACKGROUND Croton tiglium Linn. (CT) which is commonly called Jaypal is used in Ayurvedic preparations like Ichhabhedi Ras, Asvakancuki Rasa. Due to its toxic contents, seeds of Croton tiglium are purified before use, by the process mentioned in classical Ayurvedic texts called Shodhana meaning purification. OBJECTIVES The objective of the present study is to study the impact of Ayurvedic Purification process on cytotoxicity and genotoxicity of Croton tiglium Linn. MATERIALS AND METHODS Croton tiglium Linn. Seeds were processed for Shodhana by soaking in water, heating with milk (Snehan) and later grinding in Lemon Juice (Bhavana). Aqueous and Hydroalcoholic extracts were prepared before and after purification i.e. Shodhana. Cytotoxicity of the Croton tiglium was studied against Chinese Hamster Ovary cell line by MTT assay. Ames test was performed to study the mutagenicity of the extracts in Salmonella typhi TA 98, 100 and 102 strains. Phytoconstituents were studied by using LCMS analysis. RESULTS The results indicated decrease in cytotoxic concentration (IC50) of Croton tiglium seeds after purificationa from 3.03 mg/mL to 0.99 mg/mL in aqueous extract and 18.56 mg/mL to 5.45 mg/mL. Genotoxicity study by Ames test indicated Croton tiglium Linn. Croton tiglium Linn. Seeds are non-genotoxic in strains like S. typhi, TA 98, 100 and 102. There was change in Phytochemical profile before and after shodhana. CONCLUSION Although both the concentrations are practically non-toxic, the decrease in cytotoxic concentration indicates Purification process as described in classical ayurvedic texts i.e. Shodhana has definitely increased the potency of the seeds of Croton tiglium Linn.
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Affiliation(s)
- Pallavi Jamadagni
- Regional Ayurveda Research Institute, Under Central Council for Research in Ayurvedic Sciences, Min. of AYUSH, Nehru Garden, Gandhi Bhavan Road, Kothrud, Pune-411038, India.
| | - Anagha Ranade
- Headquarters, Central Council for Research in Ayurvedic Sciences, Under Min. of AYUSH, 61-65 Institutional Area, Janakpuri, Opp. D Block, New Delhi-110058, India
| | - Shraddha Bharsakale
- Regional Ayurveda Research Institute, Under Central Council for Research in Ayurvedic Sciences, Min. of AYUSH, Nehru Garden, Gandhi Bhavan Road, Kothrud, Pune-411038, India
| | - Shridhar Chougule
- Regional Ayurveda Research Institute, Under Central Council for Research in Ayurvedic Sciences, Min. of AYUSH, Nehru Garden, Gandhi Bhavan Road, Kothrud, Pune-411038, India
| | - Shrirang Jamadagni
- Regional Ayurveda Research Institute, Under Central Council for Research in Ayurvedic Sciences, Min. of AYUSH, Nehru Garden, Gandhi Bhavan Road, Kothrud, Pune-411038, India
| | - Sharad Pawar
- Regional Ayurveda Research Institute, Under Central Council for Research in Ayurvedic Sciences, Min. of AYUSH, Nehru Garden, Gandhi Bhavan Road, Kothrud, Pune-411038, India
| | - Goli Penchala Prasad
- National Institute of Indian Medical Heritage (CCRAS), Survey No.314, Revenue Board Colony, Gaddiannaram, Hyderabad-500036, India
| | - Sudesh Gaidhani
- Headquarters, Central Council for Research in Ayurvedic Sciences, Under Min. of AYUSH, 61-65 Institutional Area, Janakpuri, Opp. D Block, New Delhi-110058, India
| | - Arun Gurav
- Regional Ayurveda Research Institute, Under Central Council for Research in Ayurvedic Sciences, Min. of AYUSH, Nehru Garden, Gandhi Bhavan Road, Kothrud, Pune-411038, India
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Punchihewa BT, Prashantha MAB, Godakumbura PI, Herapathdeniya SKMK. The chemical role of natural substances used in Lauha Bhasma preparation process. J Ayurveda Integr Med 2021; 13:100412. [PMID: 34872806 PMCID: PMC8717556 DOI: 10.1016/j.jaim.2021.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 01/06/2021] [Accepted: 02/11/2021] [Indexed: 11/19/2022] Open
Abstract
Lauha Bhasma (LB) is a prominent Ayurveda medicine and uses as an ingredient to prepare other indigenous medicines in Ayurveda. The outcomes of this study on chemical and physical changes during the preparation process of LB become significant to explore ancient knowledge of east within the modern context. The preparation process of LB was carried out under laboratory conditions; starting from the elemental form of the Iron sample to identify the chemical and physical changes. The metallic composition of the starting material and intermediate products formed during the LB preparation process was determined using the AAS technique. The variation of the amount of Fe2+ and Fe3+ throughout the process and formation of nanoparticles was identified using quantitative analysis. Even though the amount of heavy metals (Cr, Cd, Cu, Pb, Zn, and Mn) present in the starting material is low, the trace level of heavy metals in the iron sample significantly reduces during the LB preparation process. Irregular-shaped, agglomerated, blackish red (Pakvajambuphala varna) fine LB powder formed at the end of the Putapaka step. The value of ancient knowledge can be revealed using the chemical and physical changes identified throughout the study on the LB preparation process.
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Affiliation(s)
- B T Punchihewa
- Department of Chemistry, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka
| | - M A B Prashantha
- Department of Chemistry, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka.
| | - P I Godakumbura
- Department of Chemistry, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka
| | - S K M K Herapathdeniya
- Department of Ayurveda Pharmacology and Pharmaceuticals, Institute of Indigenous Medicine, University of Colombo, Rajagiriya, Sri Lanka
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T SC, M D, K PT, R LK, M AE, M S, Balachandran I. Purification of Bhallathaka (Semecarpus anacardium L.f.) enhanced anti-cancer activity. Regul Toxicol Pharmacol 2021; 122:104898. [PMID: 33621615 DOI: 10.1016/j.yrtph.2021.104898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/11/2021] [Accepted: 02/16/2021] [Indexed: 11/23/2022]
Abstract
Semecarpus anacardium L. F. commonly known as Bhallathaka, is an important Ayurvedic medicinal plant of the family Anacardiaceae. Mature fruit of this plant is used as an Ayurvedic drug for treating various ailments including cancer. The drug has been reported to cause irritation, blisters, toxicity and contact dermatitis if used in raw form. In Ayurvedic texts, various methods have been described for purification process of Bhallathaka in order to minimize the toxic effects as well as to potentiate the drug. This study was carried out to evaluate chemical profiles and anti-cancer activity of raw and purified samples of Bhallathaka. Chemical characterization was done by Liquid chromatography mass spectroscopic (LC/MS) analysis and anticancer activity was evaluated using Ehrlich Ascites Carcinoma (EAC) model in mice with 5-fluorouracil as standard. The result indicated that purification of Bhallathaka imparted chemical changes to certain active compounds and enhanced its anti-cancer activity when compared to raw sample. The present study concluded that traditional purification process can impact the chemical and pharmacological profile of herbal drugs and thus beneficial in increasing its safety and efficacy.
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Mulay MS. Short term escalating administration of large amount of sneha does not increase blood lipids. J Ayurveda Integr Med 2021; 12:535-9. [PMID: 32732172 DOI: 10.1016/j.jaim.2020.05.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 02/11/2020] [Accepted: 05/07/2020] [Indexed: 11/20/2022] Open
Abstract
Vardhamana snehapana or shodhana sneha is classical Ayurvedic treatment in which escalating dose of sneha or ghee is administered for utkleshana (precipitation and dilution) of morbid doshas in body. Due to snehana and swedana, doshas get separated from dhatus, channelized towards koshtha, from where they can be easily and safely removed by appropriate cleansing therapy or shodhana like vamana (emesis) or virechana (purgation). Since this type of snehana requires administration of large amount of sneha or ghee there is fear that patients may experience increase in harmful lipids. The present study examined the effect of vardhamana snehapana on relevant physical and physiological parameters in normal individuals before and after samyak snehana and shodhana. Vardhamana snehapana was administered in healthy individuals according to agni and koshtha to achieve samyak snigdha lakshanas (symptoms of proper oleation).We assessed parameters of vardhamana snehapana in all individuals including samyak snigdha lakshanas, jeeryamana lakshanas, total quantity of sneha consumed. Effect of vardhamana snehapana on weight, abdominal circumference and lipid profile were measured before and after vardhamana snehapana. Statistical significance of results were quantitated by paired t test. After vardhamana snehapana, 16 out of 29 volunteers showed a significant weight loss of > 2 kg (p < 0.0001). The remaining 13 volunteers showed less but significant weight loss <2 kg (p < 0.0001). Notably, all 29 volunteers showed a significant reduction in abdominal circumference (p ≤ 0.0006) after vardhamana snehapana. Although vardhamana snehapana did not significantly alter levels of total cholesterol, HDL, and LDL, it did cause a significant reduction in triglycerides (p = 0.009) and VLDL (p = 0.005) in all 29 volunteers. Vardhamana snehapana is responsible for precipitation of doshas and does not cause brumhana (Nourishment of dhatus or body elements). Importantly, this treatment did not negatively affect health of any of the volunteers. Notably, Vardhamana snehapana caused different degrees of statistically significant reduction in body weight, abdominal circumference, and levels of specific lipids (triglycerides and VLDL) in these 29 volunteers. These encouraging results could be due to the composition and metabolism of the pure cow's ghee used for vardhamana snehapana treatment in this study.
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Shoaib A, Salem-Bekhit MM, Siddiqui HH, Dixit RK, Bayomi M, Khalid M, Badruddeen, Shakeel F. Antidiabetic activity of standardized dried tubers extract of Aconitum napellus in streptozotocin-induced diabetic rats. 3 Biotech 2020; 10:56. [PMID: 32015952 DOI: 10.1007/s13205-019-2043-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 12/27/2019] [Indexed: 02/06/2023] Open
Abstract
India has got rich cultural inheritage in the forms of Ayurveda texts which are a rich and ample source of herbs, shrubs, trees and affluent in medicinally active phytoconstituents. Aconitum napellus is used for the cure of many ailments including rheumatoid arthritis, sciatica and gout. The present work attempts to evaluate the physicochemical and preliminary phytochemical studies on the tubers of Aconitum napellus along with its antidiabetic activity. The herbal standardization was carried out on the basis of organoleptic properties, physical characteristics and physicochemical properties. The body weight of ACON-I (1.25 mg/kg) and ACON-II (2.5 mg/kg) was recorded as 190.40 and 209.40 g, respectively, compared with 163.00 g in diabetic rats at day 28. The body weight of ACON-I and ACON-II was significantly increased compared with diabetic rats (p < 0.01). However, the body weight of ACON-I and ACON-II was decreased significantly (p < 0.01) compared with normal group (222.60 g). The blood glucose levels of diabetic rats and ACON-I group were recorded as 277.800 and 152.400 mg/dl, respectively, compared with 83.600 mg/dl in normal rats (p < 0.01). However, the HbA1c levels of diabetic rats and ACON-I group were recorded as 11.306 and 6.936% Hb, respectively, compared with 4.539% Hb in normal rats. The glucose and HbA1c levels of diabetic and ACON-I groups were significant compared with normal group (p < 0.01). The results of antidiabetic activity showed that the plant can be used as a potent source for the treatment of diabetes and its complications. The results of this work provided the referential information for the identification and standardization of Aconitum napellus along with its role as a hypoglycemic agent.
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Gupta S, Acharya R, Shukla VJ. Shodhana (processing) of Rakta-Snuhi ( Euphorbia caducifolia Haines.) latex with Chincha ( Tamarindus indica L.) leaf juice: A pharmaceutical analysis. Ayu 2020; 41:24-28. [PMID: 34566381 PMCID: PMC8415233 DOI: 10.4103/ayu.ayu_90_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 04/07/2018] [Accepted: 01/06/2021] [Indexed: 12/04/2022] Open
Abstract
Background: Latex of Euphorbiacaducifolia Haines. (Euphorbiaceae), botanical source of RaktaSnuhi, a caustic irritant, is being used in different Ayurvedic therapeutics, after proper processing (Shodhana) in some specific media. Shodhana of Snuhi latex with Chincha-PatraSwarasa (juice of tamarind leaves) using RaudraYantra (instrument/pot kept under sunlight for drying) has been recommended in Ayurveda texts. Snuhi is one of the Upavisha (sub toxic group of herbal drugs) and a well-known plant in the Indian system of medicine. It is used in pharmaceutical procedures like preparation and processing of drugs. Aim: The aim of the study was to carry out Shodhana of E. caducifolia latex with Chincha-PatraSwarasa. Material and methods: Fresh latex of Snuhi was collected from the Sapada area of Jamnagar, Gujarat and fresh leaves of Tamarindus indica L. were collected from the herbal garden of the university and Swarasa was extracted by traditional expression technique. Shodhana of Snuhi Kshira was done under sunlight dried and shade dried method by mixing it with leaf juice of Tamarindus indica L. in a glass bowl in different ratio i.e. Kshira: leaf juice was 8:4, 8:2, 8:1 respectively. Results: This study reveals certain changes in physico-chemical parameters (pH) and organoleptic characters of processed E. caducifolia latex by Tamarind leaf juice both in shade-dried and sunlight-dried samples. Under HPTLC, Shodhana of E. caducifolia latex with Tamarind leaf juice alters the number of spots both sunlight-dried and shade-dried samples. In sun-dried sample, the number of spots increased when the concentration of Tamarind leaf juice is decreased in HPTLC study. The study reveals that in case of shade-dried Shodhita (processed) Snuhi latex sample, the concentration of lupeol increases with the increasing quantity of Tamarind leaf juice. Conclusion: Shodhana with Tamarind leaf juice changes both qualitative and quantitative property of Snuhi latex.
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Affiliation(s)
- Shashi Gupta
- PhD Scholar, Department of Dravyaguna, Institute of Teaching and Research in Ayurveda, Gujarat Ayurved University, Gujarat, India
| | - Rabinarayan Acharya
- Professor and Head, Department of Dravyaguna, Institute of Teaching & Research in Ayurveda, India
| | - Vinay J Shukla
- Head, Pharmaceutical Laboratory, Institute of Teaching & Research in Ayurveda, Jamnagar, Gujarat, India
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Tavhare SD, Acharya R, Reddy RG, Dhiman KS. Management of chronic pain with Jalaprakshalana (water-wash) Shodhita (processed) Bhanga ( Cannabis sativa L.) in cancer patients with deprived quality of life: An open-label single arm clinical trial. Ayu 2019; 40:34-43. [PMID: 31831967 PMCID: PMC6891996 DOI: 10.4103/ayu.ayu_43_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Introduction Pain is a common and complex symptom of cancer having physical, social, spiritual and psychological aspects. Approximately 70%-80% of cancer patients experiences pain, as reported in India. Ayurveda recommends use of Shodhita (Processed) Bhanga (Cannabis) for the management of pain but no research yet carried out on its clinical effectiveness. Objective To assess the analgesic potential of Jala-Prakshalana (Water-wash) processed Cannabis sativa L. leaves powder in cancer patients with deprived quality of life (QOL) through openlabel single arm clinical trial. Materials and Methods Waterwash processed Cannabis leaves powder filled in capsule, was administered in 24 cancer patients with deprived QOL presenting complaints of pain, anxiety or depression; for a period of 4 weeks; in a dose of 250 mg thrice a day; along with 50 ml of cow's milk and 4 g of crystal sugar. Primary outcome i.e. pain was measured by Wong-Bakers FACES Pain Scale (FACES), Objective Pain Assessment (OPA) scale and Neuropathic Pain Scale (NPS). Secondary outcome namely anxiety was quantified by Hospital Anxiety and Depression Scale (HADS), QOL by FACT-G scale, performance score by Eastern Cooperative Oncology Group (ECOG) and Karnofsky score. Results Significant reduction in pain was found on FACES Pain Scale (P < 0.05), OPA (P < 0.05), NPS (P < 0.001), HADS (P < 0.001), FACT-G scale (P < 0.001), performance status score like ECOG (P < 0.05) and Karnofsky score (P < 0.01). Conclusion Jalaprakshalana Shodhita Bhanga powder in a dose of 250 mg thrice per day; relieves cancerinduced pain, anxiety and depression significantly and does not cause any major adverse effect and withdrawal symptoms during trial period.
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Affiliation(s)
- Swagata Dilip Tavhare
- Department of Dravyaguna, GJ Patel Institute of Ayurvedic Studies and Research, New Vallabhvidyanagar, Anand, Jamnagar, Gujarat, India
| | - Rabinarayan Acharya
- Department of Dravyaguna, Institute for Post Graduate Teaching and Research in Ayurved, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - R Govind Reddy
- Regional Ayurveda Research Institute for Mother and Child Health, CCRAS, Nagpur, Maharashtra, India
| | - Kartar Singh Dhiman
- Central Council for Research in Ayurvedic Sciences, Ministry of AYUSH, Government of India, New Delhi, India
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Abstract
Background: Swarna Makshika (SM) is a brassy golden yellowish mineral with chemical composition of CuFeS2 that is widely used in therapeutics to treat various disease conditions such as Prameha (diabetes), Panḍu (anemia), Kushtha (skin diseases) and Jwara (fever). This mineral needs to be processed by the following specified Ayurveda guidelines in order to make it therapeutically safe and more potent. These processes include Shodhana (preliminary process of eliminating unwanted substances), Marana (incineration) and Amritikarana (nectorization) that are mandatory and play a crucial role in therapeutics. However, till date, no published reports are available on standard manufacturing procedure of SM Shodhana. Objective: The objective of this study is to develop the standard manufacturing procedure of SM Shodhana. Materials and Methods: Methods described in Rasaratna Samuchhaya were followed to perform Shodhana process. Shodhana of SM was carried out in three batches (600 g in each batch) by seven quenching in Triphala Kwatha (TK, decoction of Terminalia chebula Retz., Terminalia bellirica Roxb. and Phyllanthus emblica Linn.) maintaining batch manufacturing records. Organoleptic and physicochemical analysis of media, i.e., TK and SM was carried out. Results: After Shodhana, golden yellowish luster of SM was completely lost and it turned into dark black coarse powder. The hardness went on decreasing and brittleness went on increasing. Average 532 g of Shodhita SM (88.67%) from 600 g of SM was obtained. Average time required for achieving red hot stage was 24.81 min. Analysis of the media revealed an increase in pH, specific gravity, and total solid contents. Conclusion: The adopted method for Shodhana of 600 g of SM can be considered as easy, convenient and standard.
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Affiliation(s)
- Krushn Kumar Taviad
- Department of Rasa Shastra and Bhaishajya Kalpana, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Shweta Vekariya
- Dravyaguna, Institute for Postgraduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Prashant Bedarkar
- Department of Rasa Shastra and Bhaishajya Kalpana, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - R Galib
- Department of Rasa Shastra and Bhaishajya Kalpana, All India Institute of Ayurveda, New Delhi, India
| | - B J Patgiri
- Department of Rasa Shastra and Bhaishajya Kalpana, Gujarat Ayurved University, Jamnagar, Gujarat, India
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Rai P, Rajput SJ. Preparation and physicochemical characterization of ingredients of Indian traditional medicine, Mahamrutyunjaya Rasa. J Ayurveda Integr Med 2017; 8:159-68. [PMID: 28757226 DOI: 10.1016/j.jaim.2017.02.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 11/10/2016] [Accepted: 02/01/2017] [Indexed: 11/24/2022] Open
Abstract
Background Mahamrutyunjaya rasa is an ayurvedic formulation used in the treatment of cardiac disorders. It contains the purified roots of Visa (Aconitum ferox), Brihati (Solanum indicum), fruits of Pippali Kana (Piper longum), Marica (Piper nigrum), Gandhaka (Sulfur), Hingula (Cinnabar) and Tankana (Sodium metaborate) as per Bhaishajya Ratnavali. The purification (shodhana) process changes the physiochemical properties of the raw materials which need to be studied and understood. Objective The present work aims to perform a comprehensive physicochemical characterization of raw materials, intermediates and the final product obtained during purification, using modern analytical techniques. Materials and methods The standard methods as per traditional text were followed and the physicochemical changes were also investigated by collecting samples at different steps of purification. The samples were analysed using various techniques, viz. Fourier transform infra-red spectroscopic (FTIR), X-ray diffraction (XRD), Differential Scanning Calorimeter (DSC) and High Performance thin Layer chromatography (HPTLC). Results The FTIR and HPTLC analysis of the alkaloidal extracts of Visa showed loss of an ester group with shift in the peaks from 1720 cm−1 (C
Created by potrace 1.16, written by Peter Selinger 2001-2019
]]>O stretching of esters) to 1676 cm−1 (CO stretching of Ketone) which signifies the conversion of alkaloid Aconitine (LD50 – 0.08 mg/kg) to Benzoylaconine (LD50 – 24 mg/kg) improving its safety. The analysis of gandhaka by XRD and DSC showed that purification brought about transformation of orthorhombic sulphur into monoclinic sulphur and it reverted back to original form with higher purity. The treatments given to gandhaka and hingula with organic compounds made them homologous to the body tissues. Analysis of purified tankana showed that the processing led to loss of water and slight change in the crystal structure with the shift in the endothermic peak from 110.6 °C to 104.2 °C. Conclusion Thus, the present study provides a scientific backing to the methodologies used by Ayurvedic practitioners. The study also provides physicochemical fingerprints for the standardization as well as characterization of raw materials and forms a technical platform for manufacturers to develop quality control standards.
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Chaudhari SY, Nariya MB, Galib R, Prajapati PK. Acute and subchronic toxicity study of Tamra Bhasma (incinerated copper) prepared with and without Amritikarana. J Ayurveda Integr Med 2016; 7:23-9. [PMID: 27297506 PMCID: PMC4910297 DOI: 10.1016/j.jaim.2015.11.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Revised: 10/26/2015] [Accepted: 11/28/2015] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND Tamra Bhasma (TB) is one among herbo-metallic preparations extensively used in routine ayurvedic practice. In the present era, Bhasma preparations used in ayurvedic system of medicines are always under stern observations for containing heavy metals which may raise the question of safety aspect. OBJECTIVE In the present study, TB prepared with and without Amritikarana was subjected to toxicity study to ascertain the role of Amritikarana on safety profile of TB in rats. MATERIALS AND METHODS Both the samples of TB were administered to rats for 28 consecutive days at the doses of 5.5, 27.5, and 55 mg/kg. The effects of both drugs were assessed on ponderal changes, hematological, serum biochemical, and histopathology of various organs. RESULTS Results showed that both the samples of TB did not produce any sign and symptoms of toxicity at therapeutic dose level (5.5 mg/kg) and therapeutic equivalent dose (TED) × 5 (27.5 mg/kg) while at higher dose of TED × 10 (55 mg/kg) TB has mild toxicity in liver, kidney, heart, and thymus on repeated administration for 28 days in rats. The sample without Amritikarana has more magnitude of toxicity than the sample with Amritikarana. CONCLUSION From the present study, it is concluded that TB with Amritikarana was found to be relatively safer than TB without Amritikarana at different dose levels in rats and hence suggest for safely use in humans at therapeutic dose level. It proves the role of Amritikarana in the preparation of TB.
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Affiliation(s)
- Swapnil Y Chaudhari
- Department of Rasashastra and Bhaishajya Kalpana, IPGT and RA, Gujarat Ayurved University, Jamnagar, Gujarat, India.
| | - Mukesh B Nariya
- Department of Pharmacology Laboratory, IPGT and RA, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - R Galib
- Department of Rasashastra and Bhaishajya Kalpana, IPGT and RA, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Pradeep K Prajapati
- Department of Rasashastra and Bhaishajya Kalpana, IPGT and RA, Gujarat Ayurved University, Jamnagar, Gujarat, India
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Singh TR, Gupta LN, Kumar N. Standard manufacturing procedure of Teekshna lauha bhasma. J Ayurveda Integr Med 2016; 7:100-8. [PMID: 27450759 PMCID: PMC4969272 DOI: 10.1016/j.jaim.2015.08.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Revised: 08/22/2015] [Accepted: 08/28/2015] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Lauha bhasma is one of the herbo-metallic preparations used in Ayurveda, a traditional Indian system of medicine for treating various ailments such as anemia, diarrhea, hyperlipidemia and diabetes. OBJECTIVE To establish standard manufacturing procedure of Teekshna lauha bhasma and analyze its physico-chemical properties. MATERIALS AND METHODS The preparation of T. lauha bhasma (calx of iron [Fe] turning) involves samanya shodhana, vishesha shodhana followed by bhanupaka, sthalipaka and putapaka with Triphala kwatha as a medium under temperature of 650 °C in electric muffle furnace (EMF) and maintained for 1 h. T. lauha bhasma were subjected to different physico-chemical characterization using X-ray fluorescence spectrophotometer and scanning electron microscopy. RESULTS AND DISCUSSION The results suggest that these steps are necessary to obtain a good quality of bhasma and also make it acceptable for trituration during Bhasmikarana process. It is found that T. lauha bhasma was prepared properly in 20 puta at a temperature of 650 °C. The particle size of 20 puta T. lauha bhasma is 100-500 nm in range. CONCLUSION Pharmaceutical procedures given in Ayurvedic texts are necessary to prepare pakwa jambu phala varna T. lauha bhasma that complies with all the classical bhasma pariksha and modern analytical parameters in 20 puta at a temperature of 650 °C maintained for 1 h in EMF.
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Affiliation(s)
- Thakur Rakesh Singh
- Department of Rasashastra and Bhaishajya Kalpana, Government Ayurved College, Raipur, Chhattisgarh, India.
| | - Laxmi Narayan Gupta
- Department of Rasa Shastra, Faculty of Ayurveda, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Neeraj Kumar
- Department of Rasa Shastra, Faculty of Ayurveda, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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Abstract
INTRODUCTION Shodhana and Marana are a series of complex procedures that identify the undesirable effects of heavy metals/minerals and convert them into absorbable and assimilable forms. Study on the analytical levels is essential to evaluate the structural and chemical changes that take place during and after following such procedures as described in major classical texts to understand the mystery behind these processes. X-Ray Diffraction (XRD) helps to identify and characterize minerals/metals and fix up the particular characteristics pattern of prepared Bhasma. AIM To evaluate the chemical changes in Swarna Makshika Bhasma prepared by using different media and methods. MATERIALS AND METHODS In this study, raw Swarna Makshika, purified Swarna Makshika and four types of Swarna Makshika Bhasma prepared by using different media and methods were analyzed by XRD study. RESULTS XRD study of different samples revealed strongest peaks of iron oxide in Bhasma. Other phases of Cu2O, FeS2, Cu2S, FeSO4, etc., were also identified in many of the samples. CONCLUSION XRD study revealed that Swarna Makshika Bhasma prepared by Kupipakwa method is better, convenient, and can save time.
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Affiliation(s)
- Ramesh Kumar Gupta
- Department of Rasa Shastra and Bhaishajya Kalpana, Varanasi, Uttar Pradesh, India
| | - Vijay Lakshmi
- Department of Prasooti Tantra, Government Ayurvedic College, Varanasi, Uttar Pradesh, India
| | - Chandra Bhushan Jha
- Faculty of Ayurveda, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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Abstract
Introduction: Tamra Bhasma, one among the herbo-metallic preparations is extensively used in Ayurveda for different conditions. To make it safe to use, Tamra has to pass through a set of classical pharmaceutical procedures including a series of quenching in prescribed liquids, followed by incineration with black sulfide of mercury and herbal juice of Citrus jambhiri Lush. and corm of Amorphophallus campanulatus Linn. FTIR profiles of Tamra Bhasma at different levels is not available. Aim: To evaluate the chemical changes in Tamra Bhasma at different steps by following Fourier transform infrared (FTIR) spectroscopy. Materials and Methods: In current study, raw Tamra, intermediate samples obtained during purification, incineration and Amritikarana were analyzed using FTIR. Results: It was observed that Shodhana procedure leads in the formation of bonds between surface particles of Tamra and Shodhana media. These formed bonds on the surface of Shodhita Tamra samples gave various sharp peaks representing presence of many functional groups. Conclusion: The FTIR spectra revealed that both Bhasma samples contained organic compounds probably in the form of a complex with common functional groups like alkyl, methyl, etc., which need further studies for exact characterization of the complexes.
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Affiliation(s)
- Swapnil Y Chaudhari
- Department of Rasa Shastra and Bhaishajya Kalpana Including Drug Research, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Dhirajsingh S Rajput
- Mahatma Gandhi Ayurved College, Hospital and Research Centre, Wardha, Maharashtra, India
| | - R Galib
- Department of Rasa Shastra and Bhaishajya Kalpana Including Drug Research, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Pradeep Kumar Prajapati
- Department of Rasa Shastra and Bhaishajya Kalpana Including Drug Research, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
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Rajput DS, Patgiri B, Shukla VJ. Standardization of Shodhita Naga with special reference to thermogravimetry and infra-red spectroscopy. Ayu 2014; 35:316-24. [PMID: 26664241 PMCID: PMC4649563 DOI: 10.4103/0974-8520.153754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background: Standardization of Ayurvedic medicine is the need of hour to obtain desired quality of final product. Shodhana literally means purification, is the initial step to make drugs like metals, minerals and poisonous herbs suitable for further procedure. Shodhana of metals/minerals help to expose maximum surface area of drug for chemical reactions and also in impregnation of organic materials and their properties in the drug. Thermo-gravimetric analysis (TGA) facilitates in identifying the presence of organic matter and change in the melting point of metal whereas Fourier transform infra-red spectroscopy (FTIR) assists in identifying the presence of various functional groups. Aim: To standardize the process of Naga Shodhana and to study the change in chemical nature of Shodhita Naga in each media through TGA and FTIR. Material and Methods: Samanya and Vishesha Shodhana of Naga was carried out. Time taken for melting of Naga, physico-chemical changes in media used for Shodhana and weight changes after Shodhana were recorded. Samples of Naga were collected after Shodhana in each media for TGA and FTIR analysis. Results: Average loss occurred during Shodhana was 6.26%. Melting point of Ashuddha Naga was 327.46°C, and it was 328.42°C after Shodhana. Percentage purity of Naga (percentage of lead in Naga) decreased after Shodhana from 99.80% to 99.40%. FTIR analysis of Shodhita Naga in each sample showed stretching vibrations particularly between C-H and C-N bonds that are indicating the presence of various organic compounds. Conclusion: According to TGA and FTIR analysis, Shodhana process increases melting point of Naga and initiation of new physico-chemical properties which are indicated by detection of large number of functional groups and organo-metallic nature of Shodhita Naga.
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Affiliation(s)
- Dhirajsingh S Rajput
- Department of Rasashastra and Bhaishajya Kalpana, Ashwin Rural Ayurved College, Ashwi BK, Sangamner, Maharashtra, India
| | - Biswajyoti Patgiri
- Department of Rasashastra and Bhaishajya Kalpana, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Vinay J Shukla
- Pharmaceutical Chemistry Laboratory, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
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16
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Roy S, Acharya R, Shukla VJ. Comparative physico-chemical profile of Gunja (Abrus precatorius Linn.) seeds processed through water and Nimbu Swarasa (lemon juice). Ayu 2014; 34:411-6. [PMID: 24696580 PMCID: PMC3968706 DOI: 10.4103/0974-8520.127725] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Gunja (Abrus precatorius Linn.), known as Indian liquorice, is reputed as one of the world's most deadly but most beautiful seed belonging to the family Fabaceae, characterised under the Upavisha (semi-poisonous drugs) and used extensively in various Ayurvedic formulations with great therapeutic significance. Ayurveda recommended the administration of Gunja only after proper Shodhana (purification procedures) in different media such as Godugdha (cow's milk), Kanji (sour gruel), etc., Apart from the classical methods, some traditional practitioners use Nimbu Swarasa for the Shodhana of Gunja seeds. In this study, an attempt has been made to carry out Shodhana of Gunja seeds using Nimbu Swarasa and water. This study revealed differences in physico-chemical parameters of purified samples, in comparison to raw drugs.
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Affiliation(s)
- Sudipta Roy
- Ph.D. Scholar, Pharmaceutical Chemistry Laboratory, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Rabinarayan Acharya
- Professor, Department of Dravyaguna, Pharmaceutical Chemistry Laboratory, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Vinay J Shukla
- Head, Pharmaceutical Chemistry Laboratory, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
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Jagtap CY, Ashok BK, Patgiri BJ, Prajapati PK, Ravishankar B. Acute and Subchronic Toxicity Study of Tamra Bhasma (Incinerated Copper) prepared from Ashodhita (Unpurified) and Shodhita (Purified) Tamra in Rats. Indian J Pharm Sci 2013; 75:346-52. [PMID: 24082351 PMCID: PMC3783753 DOI: 10.4103/0250-474x.117433] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2012] [Revised: 03/11/2013] [Accepted: 04/08/2013] [Indexed: 12/02/2022] Open
Abstract
The use of metals in traditional medicines is very often seen as matter of concern these days, especially the Bhasma preparations which are always under stringent observations for containing highly reactive inorganic elements such as lead, mercury, arsenic and others. One of the Bhasma extensively used in routine Ayurvedic practice is Tamra (copper) bhasma. If it is not prepared properly or Shodhana procedure is not done properly, it acts as a poison. To indicate its toxic potential, Ashtamahadoshas (eight major ill effects) have been quoted in classics and due emphasis have been given to its Shodhana procedure. In the present study, Tamra bhasma prepared from Shodhita and Ashodhita Tamra was subjected to oral toxicity study to ascertain the role of Shodhana process on safety profile of Tamra bhasma on subchronic administration to albino rats. Both the samples were administered to rats for 45 consecutive days at the doses of 5.5, 27.5, and 55 mg/kg. Animals were sacrificed on 46th day and parameters like hematological, serum biochemical, and histopathology of various organs were studied. Results showed that Tamra bhasma prepared from Ashodhita Tamra has pathological implications on different hematological, serum biochemical and cytoarchitecture of different organs even at therapeutic dose level (5.5 mg/kg). Whereas, Tamra bhasma prepared from Shodhita Tamra is safe even at five-fold to therapeutic equivalent doses (27.5 mg/kg). These observations emphasize the role of Shodhana and importance of dose in expression of toxicity of the medicinal preparations.
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Affiliation(s)
- C Y Jagtap
- Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar-361 008, India
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18
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Deore SL, Moon KV, Khadabadi SS, Deokate UA, Baviskar BA. Evaluation of toxicity of 'Vatsanabha' (Aconitum ferox, Ranunculaceae) Before and After Shodhana. J Young Pharm 2013; 5:3-6. [PMID: 24023444 DOI: 10.1016/j.jyp.2013.01.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Accepted: 12/14/2012] [Indexed: 11/20/2022] Open
Abstract
Ayurvedic preparations contain toxic elements like heavy metals and other chemicals exceeding their permissible limits. Ayurvedic method of detoxification of such products involves Shodhana. Hence, in present paper it has been decided to replace Ayurvedic Shodhana process by chemical purification method and to study the benefits and/or drawbacks of the traditional Ayurvedic Shodhana process. Crude aconite root, Ayurvedic Shodhana treated aconite root and chemical Shodhana treated aconite root samples were evaluated for toxicity and changes by animal studies and thin layer chromatography (TLC) respectively. The results of the toxicity study suggest that the modified method of Shodhana is less efficient as compared to the traditional Ayurvedic Shodhana process. TLC studies have shown that pseudoaconitine and aconitine were converted into far less toxic substances like veratroyl pseudoaconine and benzoylaconine respectively only in traditional Ayurvedic Shodhana.
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Mohapatra S, Gupta RK, Reddy KRC, Jha CB. A critical study of Rasamritam and it's applied aspects. Ayu 2013; 33:183-7. [PMID: 23559787 PMCID: PMC3611651 DOI: 10.4103/0974-8520.105235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Historical studies of Rasa shastra reveal the use of metals and minerals, both for alchemical and therapeutical purposes in ancient past. But, gradually the alchemical use of the subject, declines and the therapeutical use takes over. Rasamritam is the latest doctrine in the field of Rasa shastra which compiles the extract of the older books and adopted some new and contemporary concepts. The practical aspects of this text influence both the academicians as well as physicians in large extent. Keeping the wealthier, timely concept of this text in mind, we are trying to review and analyze it critically for the benefit of researchers and practitioners and hope the idea will be fruitful.
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Affiliation(s)
- Sudhaldev Mohapatra
- Lecturer, Department of Rasa Shastra, Ayurvedic and Unani Tibbia College (Govt. of NCT), New Delhi, India
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20
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Abstract
Vamana Karma is one of the five Pradhana Karmas of Panchakarma which is successfully used in treating Kaphaj disorders. Panchakarma is also indicated in healthy states. (C.Su. 16/13-16) for Shodhana. Textual references are available in Ayurvedic classics, but the procedure needs to be validated in the modern times when Ahara Shakti, Bala and Agni of the individuals have decreased considerably. So the effect of procedure was observed in 30 healthy volunteers of age group 18 to 60 years. Lakshanik, Vaigiki, Maniki and Antiki Shuddhi were observed and vomitus was analyzed macroscopically, microscopically and chemically.
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Affiliation(s)
- Bharti Gupta
- Assistant Director (Ay), Central Council for Research in Ayurveda and Siddha, Janakpuri, India
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21
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Abstract
Rasa Shastra is a branch of Ayurveda which deals with the processing of minerals and metals having therapeutic importance. Rajata comes under the group of metals having high therapeutic value. Minerals and metals are mostly used in the form of Bhasma. During the medieval period Rasacharyas extensively worked and developed a number of processing methods for a single drug. They all are standard manufacturing procedures (SMP) which ensure the quality, safety, efficacy and reproducibility of the product. Earlier Ayurvedic physicians were producing medicines by themselves according to their need. Now a day, due to commercialization of Ayurvedic medicines and ignorance of classical methods, quality of drugs has deteriorated. Presently, the demand of Ayurvedic drugs in the global market is increasing day by day. Hence it is the need of time to develop SMP for Ayurvedic products for global acceptability. This paper aims at providing SMP for the manufacture of Rajata Bhasma and also attempts to study the effect of Shodhana process on Rajata. Rajata was obtained from the local market of Varanasi. Rajata Bhasma was prepared and it was observed that during the preparation of Rajata Bhasma, use of Muffle Furnace instead of conventional Puta is more advantageous due to better temperature control. Use of mercury and sulphur together acts as best medium in the preparation of Rajata Bhasma.
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Affiliation(s)
- Rekha Chaturvedi
- Lecturer, Department of Rasa Shastra, Vaidya Yagya Datta Sharma Ayurvedic College, Khurja, Bulandshahar, Uttar Pradesh, India
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22
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Abstract
Makaradhwaja is an important Kupipakwa Rasayana. It is prepared by using Swarna (gold), Parada (mercury) and Gandhaka (sulfur) in different ratios, i.e. 1:8:16, 1:8:24 and 1:2:4, respectively. The amount of Gandhaka in the Jarana process is directly proportional to the increase in therapeutic efficacy and reduces the toxicity of the product. Specific temperature pattern for the preparation of Makaradhwaja has been followed. In the present study Swarna, Parada and Gandhaka were taken in the ratio 1:8:24, respectively, and 12 h of heating for a specified amount of Kajjali (i.e., 400 g) in a Kacha Kupi 1/3rd of its capacity. There are some controversies regarding the form of Swarna (i.e., Swarna Patra Swarna Varkha or Swarna Bhasma) used in the preparation of Makaradhwaja. Therefore, in the present study, the samples of Makaradhwaja were prepared by Swarna Patra, Varkha and Bhasma in different batches. It was found that the use of Varkha produced a good-quality product along with the maximum amount of gold, i.e. 268 ppm, in comparison with Patra, i.e. 131 ppm, and Bhasma, i.e. 19 ppm, respectively.
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Affiliation(s)
- Sanjay Khedekar
- Scholar, Department of Rasashastra and Bhaishajya Kalpana, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, India
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Abstract
Rasaka, which is one among the Maharasas, is an ore of zinc and has been used to extract Yashada in ancient times. It has a wide range of therapeutic applications, including in diseases like Prameha, Streeroga, and so on. The practice of Rasaka Bhasma preparation has declined with time due to various reasons. The present study aims to identify the genuine samples of Rasaka, prepare Rasaka Bhasma by subjecting it to Shodhana and Marana, and undertake a physiochemical analysis of the prepared Bhasma with an eye toward the standardization of Rasaka Bhasma.
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Affiliation(s)
- H S Shubha
- Post Graduate Scholar, Department of Rasashastra, KLE's Sri BMK Ayurveda, Mahavidyalaya, Shahapur, Belgaum, India
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Abstract
The Vanga Bhasma is an important one amongst the metallic Bhasmas. Mainly Gaja Puta, Ardhagaja Puta and Laghu Puta have been described for Marana of Vanga. The medicines, which are prepared from Gaja Puta, are said to be the best ones (Mahagunavidhayaka). Gaja Puta is commonly used in the preparation of almost all the Bhasmas. There are a few references found in classics regarding Ardhagaja Puta, but not any reference regarding its detail description, therefore, the effort was made to standardize both the Putas with regard to Vanga Bhasma. In the present study, Vanga Bhasma was prepared by Gaja Puta and Ardhagaja Puta. For Marana of Vanga, it was found that the Ardhagaja Puta is more convenient than Gaja Puta with respect to color and particle size analysis of Bhasma after Jarana procedure of Vanga.
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Affiliation(s)
- Darshan K Parmar
- Medical Officer (Ayu), District Ayurved Dispensary, Vora, Ta. Tilavada, Dist. Narmada, Gujarat, India
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Mitra S, Shukla VJ, Acharya R. Effect of purificatory measures through cow's urine and milk on strychnine and brucine content of Kupeelu (Strychnos nuxvomica Linn.) seeds. Afr J Tradit Complement Altern Med 2011; 9:105-11. [PMID: 23983327 DOI: 10.4314/ajtcam.v9i1.15] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Strychnos nux vomica Linn.(Loganaceae) commonly known as Nux vomica (Kupeelu), is a poisonous plant and its seeds are used widely in Ayurvedic system of medicine since time immemorial. Ayurveda advocates that nux vomica seeds are to be administered in therapeutics only after going through certain purificatory measures (Shodhana). There are more than six media: cow's urine (Go mutra), cow's milk (Go dugdha), cow's ghee (Go ghrita), Kanji (thin gruel), castor oil (Eranda taila) and fresh ginger juice (Ardraka swarasa) etc., which have been reported in different classical texts of Ayurveda for proper processing of nux vomica seeds. In this study, an attempt has been made to purify the seeds by using three different methods as described in ancient treatise by using cow's urine and cow's milk as media alone and together. This study revealed that all the methods studied reduced the toxicity of strychnine and brucine contents in comparison to the raw seeds as determined by HPTLC. Out of these three methods maximum reduction in strychnine and brucine contents was found when the seeds were purified by keeping them in cow's urine for seven days followed by boiling in cow's milk for three hrs.
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Affiliation(s)
- Swarnendu Mitra
- Department of Dravyaguna, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, India
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Mitra S, Kumar V, Ashok B, Acharya RN, Ravishankar B. A comparative anti-inflammatory activity of raw and processed Kupeelu (Strychnos nux-vomica Linn.) seeds on albino rats. Anc Sci Life 2011; 31:73-5. [PMID: 23284209 PMCID: PMC3530271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Seeds of Kupeelu (Strychnos nux-vomica Linn.), a known poisonous drug, is used extensively in various Ayurvedic formulations with great therapeutic significance. Ayurveda recommends the administration of Kupeelu only after passing through specific purificatory procedures in different media like cow's urine (Go mutra), cow's milk (Go dugdha), cow's ghee (Go ghrita), Kanji (thin gruel) etc. Strychnos nux vomica seeds are extensively advocated for nervous debility, paralysis, and weakness of limbs, sexual weakness, dyspepsia, and dysentery and in rheumatism where it can be assumed that besides other properties, Kupeelu may have some sort of anti-inflammatory activity too. In the present study, the powder of raw and processed Kupeelu seeds (processed / purified with Kanji i.e sour gruel) as test drugs were assessed for anti-inflammatory activity by employing Carrageenan and Formaldehyde induced hind paw oedema in Wistar strain albino rats at a dose of 22.5 mg/kg body weight orally. This study reveals that both raw and purified Kupeelu showed presence of highly significant anti-inflammatory activity against formaldehyde induced hind paw oedema, but did not have similar activity against Carrageenan induced hind paw oedema.
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Affiliation(s)
- Swarnendu Mitra
- Department of Dravyaguna, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar-361008, Gujarat, India
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Abstract
Diabetes mellitus is a common chronic metabolic disorder prevalent all over the world. Virechana is the Shodhana procedure that is specific for the elimination of vitiated Pitta and Kapha doshas. Thus, in the present study, the Virechana process has been selected prior to the administration of Shamana drug. Nyagrodhadi churna is mentioned in Chakradatta, which is modified into Ghana form for easy administration and dose maintenance. The present study was conducted in two groups: Group A, Nyogrodhadi Ghana vati (Shamana therapy) and Group B, Virechana and Nyogrodhadi Ghana vati (combined therapy). A total of 42 patients were registered for the present study, in which 34 patients completed the and eight patients were dropouts. After evaluating the total effect of the therapies, it was observed that the Virechana and Nyagrodhadi Ghanavati (combined therapy) provided better relief in the patients of Madhumeha in comparison with Nyagrodhadi Ghanavati (Shamana therapy) alone.
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Affiliation(s)
- Jyoti Kumari
- Department of Kayachikitsa, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, India
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Sarkar PK, Das S, Prajapati PK. Ancient concept of metal pharmacology based on Ayurvedic literature. Anc Sci Life 2010; 29:1-6. [PMID: 22557360 PMCID: PMC3336294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Metals have had a long history in Ayurvedic system of medicine. Mercury (Parada), gold (Swarna), silver (Rajata), copper (Tamra), iron (Lauha), tin (Vanga), lead (Naga), and zinc (Yasada) are used in therapeutics in an incinerated (Bhasma) form. The pharmacological actions, therapeutic indications, adverse effects and management of adverse effects of these metals are described and emphasis has been given to the proper preparation, rational dose and duration during clinical practice in the classics of Ayurveda. Most important observation is, there are no contraindications of these Bhasmas, indicating universal applicability to all age levels with suitable adjuvant, proper dose and duration.
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Affiliation(s)
- Prasanta Kumar Sarkar
- Lecturer, Department of Rasashastra, J. B. Roy State Ayurvedic Medical College & Hospital, 170-172, Raja Dinendra Street, Kolkata- 700004, India E-mail:
| | - Sanjita Das
- Lecturer, Department of Rasashastra, J. B. Roy State Ayurvedic Medical College & Hospital, 170-172, Raja Dinendra Street, Kolkata- 700004, India E-mail:
| | - P. K. Prajapati
- Professor and Head of the Department, Department of Rasashastra and Bhaishajya Kalpana including Drug Research, I. P. G. T. & R. A., Gujarat Ayurved University, Jamnagar- 361008, India
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Ilanchezhian R, Roshy JC, Acharya R. Importance of media in shodhana (purification / processing) of poisonous herbal drugs. Anc Sci Life 2010; 30:54-7. [PMID: 22557427 PMCID: PMC3336272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
In Ayurveda, a series of pharmaceutical procedures which converts a poisonous drug into a therapeutically very effective medicine for various ailments is termed as Shodhana. Various medias are being used for processing the herbal poisonous drugs, are quite interesting to understand with modern scientific technology. The analysis of media before and after Shodhana (purification /processing) will give clear rationale behind the selection of the particular media for the particular drug. The change that takes place during the Shodhana process can be explored by modern analytical methods. Researchers have proved the presence of strychnine and brucine in milk after Shodhana of Nux-vomica highlighting the role media for Shodhana. Importance of Shodhana, the role of media used for Shodhana process of few poisonous drugs is dealt briefly with scientific view.
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Affiliation(s)
- R Ilanchezhian
- Department of Dravyaguna, Institute for Postgraduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India, Corresponding author
| | - Joseph C Roshy
- Department of Rasashastra & Bhaishajya Kalpana, Institute for Postgraduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
| | - Rabinarayan Acharya
- Department of Dravyaguna, Institute for Postgraduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India
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Hiremath R, Jha CB, Narang KK. Vanga Bhasma and its XRD analysis. Anc Sci Life 2010; 29:24-8. [PMID: 22557364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Bhasmas are potent Ayurvedic medicaments, biologically active and powerful healing preparations in all aspects. Properly prepared Bhasmas have not reported any serious untoward effects in clinical practice. Vanga Bhasma is an effective Ayurvedic medicine among various Bhasmas which are classically explained and advised specially in genitourinary disorders. XRD peaks of Vanga Bhasma are identified to be as Tindioxide (SnO(2)).
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Abstract
Rasamanikya is a famous drug, frequently used by Ayurvedic physicians for Vata-Kaphaja diseases like Shwasa, Kasa and Kushtha (Skin disorders). Various methods of preparation have been found described in Rasa classics. Generally it is prepared by Shuddha Haratala which is kept between two thin transparent Abharaka Patra (mica sheets) in small scale and in sharava for large scale, heated up to desired level. There are so many methods and different liquid media have been found described for Shodhana of Haratala. Therefore the methods of preparation of Rasamanikya and Shodhana process of Haratala have been validated through various experiments. Tankana-treated Haratala (T. Treated) is found best for Shodhana process and final product too i.e. Rasamanikya in terms of pharmaceutical standards i.e. Ruby in colour, along with reproducibility of fixed quality.
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