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Qin Z, Zhang Y, Liu S, Zeng W, Zhou J, Xu S. Combining Metabolic Engineering and Lipid Droplet Assembly to Achieve Campesterol Overproduction in Saccharomyces cerevisiae. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:4814-4824. [PMID: 38389392 DOI: 10.1021/acs.jafc.3c09764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
Campesterol is a kind of important functional food additive. Therefore, stable and efficient campesterol biosynthesis is significant. Herein, we first knocked out the sterol 22-desaturase gene in Saccharomyces cerevisiae and expressed sterol Δ7-reductase from Pangasianodon hypophthalmus, obtaining a strain that produced 6.6 mg/L campesterol. Then, the modular expression of campesterol synthesis enzymes was performed, and a campesterol titer of 88.3 mg/L was achieved. Because campesterol is a lipid-soluble macromolecule, we promoted lipid droplet formation by exploring regulatory factors, and campesterol production was improved to 169.20 mg/L. Next, triacylglycerol lipase was used to achieve compartment campesterol synthesis. After enhancing the expression of sterol Δ7-reductase and screening cations, the campesterol titer reached 438.28 mg/L in a shake flask and 1.44 g/L in a 5 L bioreactor, which represents the highest campesterol titer reported to date. Metabolic regulation combined with lipid droplet engineering may be useful for the synthesis of other steroids as well.
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Affiliation(s)
- Zhijie Qin
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Yunliang Zhang
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Song Liu
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Weizhu Zeng
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Jingwen Zhou
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
- Engineering Research Center of Ministry of Education on Food Synthetic Biotechnology, School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
| | - Sha Xu
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, China
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Gupta A, Gupta P, Bajpai G. Tinospora cordifolia (Giloy): An insight on the multifarious pharmacological paradigms of a most promising medicinal ayurvedic herb. Heliyon 2024; 10:e26125. [PMID: 38390130 PMCID: PMC10882059 DOI: 10.1016/j.heliyon.2024.e26125] [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: 06/10/2023] [Revised: 01/26/2024] [Accepted: 02/08/2024] [Indexed: 02/24/2024] Open
Abstract
Medicinal herbs are being widely accepted as alternative remedies for preventing various diseases especially in India and other Asian countries. However, most plant-based herbal medicines are not yet being scientifically accepted worldwide. "Tinospora cordifolia (Willd.) Miers ex Hook.F. & Thomson", one of the most promising plant species of Tinospora known as "Giloy" or Guduchi that is used in several traditional medicines in treating diseases e.g., metabolic and immune disorders, diabetes, heart diseases, cancer, and infectious diseases, has been widely investigated. Varieties of bioactive phytochemical constituents isolated from the stem, root and whole plant of T. cordifolia have been identified. In the last two decades, the diverse pharmacological activities of T. cordifolia have been continuously studied. Due to its therapeutic efficacy in immune modulation, it could be effective in viral and other diseases treatment as well. A medicinal plant could be well-suited not only for the treatment of target site but also for boosting the body's immune system. As an alternate source of medication, medicinal herbs are continuously showing better compatibility with the human body with minimal side effects than other therapies. Keeping this in mind, the present review highlights the pharmacological potential of T. cordifolia against various diseases.
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Affiliation(s)
- Abhishek Gupta
- Baj's Laboratories, Industrial Area, Rooma, Kanpur-208008, UP, India
- King George's Medical University, Lucknow-226003, UP, India
| | - Priyanka Gupta
- King George's Medical University, Lucknow-226003, UP, India
| | - Gunjan Bajpai
- Baj's Laboratories, Industrial Area, Rooma, Kanpur-208008, UP, India
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Girme A, Saste G, Balasubramaniam AK, Ghule C, Mulay V, Hingorani L. Development and Validation of Novel Quality Evaluation Methods to Differentiate Two Closely Related Species of Tinospora: A Rapid HPTLC- and HPLC-Based Assessment with MS/MS Characterization. J AOAC Int 2024; 107:129-139. [PMID: 37738282 DOI: 10.1093/jaoacint/qsad110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 07/10/2023] [Accepted: 09/07/2023] [Indexed: 09/24/2023]
Abstract
BACKGROUND The sympatric occurrence of the species that often resulted in different gatherings of plant material, ambiguous history on traditional use, and taxonomic flux due to similarities within the Tinospora (Menispermaceae) taxa are some of the reasons that triggered the necessity to develop robust analytical methods for efficient QC, especially to recognize dry and powder forms. OBJECTIVE To develop novel HPTLC-based fingerprinting of two closely resembling Tinospora species followed by HPTLC-MS analysis and identification of compounds differentiating Tinospora crispa (TCP) and Tinospora cordifolia (TCR) and a rapid and quantitative assessment by HPLC with a photodiode array detector (HPLC-PDA) with MS/MS characterization of specific TCP and TCR analytical markers. METHODS An HPTLC-based method was developed using chloroform-toluene-methanol-formic acid (7 + 4 + 2 + 0.2, by volume). The TCP compounds could be distinguished and isolated using successive column chromatography with complete characterization. Further these used in the reverse phase (RP)-HPLC-PDA coupled with LC-ESI (electrospray ionization)-MS/MS to quantify and confirmation in TCP and TCR. RESULTS The fingerprinting showed distinct bands in TCP stems, confirmed as clerodane- furanoditerpenoids with indirect profiling by the HPTLC-MS technique. Systematic isolation confirmed these compounds as borapetosides B and E. Thus, the RP-HPLC-PDA method was developed for these borapetosides B and E, with tinosporide to differentiate these two species. The quantitation method was well validated with good linearity (r2 >0.99) with sensitive LOD (0.49-3.71 mcg/mL) and LOQ (1.48-11.23 mcg/mL) with recoveries of 92.34-96.19%. CONCLUSION A novel, validated HPLC-PDA method showed good resolution and reliability (up to 1% adulteration) in quantification for targeted major analytical markers from TCP to differentiate TCR. Thus, HPTLC and HPLC-PDA-based techniques are helpful with MS/MS-based characterization to identify and quantify these analytical markers from TCP (borapetoside B and E) and TCR (tinosporide) in dry and powder form. HIGHLIGHTS This article reports on the systemic use of HPTLC-MS for separating and identifying analytical markers in Tinospora species, distinguishing TCR and TCP with quantitative HPLC-PDA and MS/MS assessment.
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Affiliation(s)
- Aboli Girme
- Pharmanza Herbal Pvt. Ltd, Plot # 214, Borsad-Tarapur Road, Nr. Vadadla Patiya, At&PO: Kaniya, Petlad, Anand, Gujarat 388430, India
| | - Ganesh Saste
- Pharmanza Herbal Pvt. Ltd, Plot # 214, Borsad-Tarapur Road, Nr. Vadadla Patiya, At&PO: Kaniya, Petlad, Anand, Gujarat 388430, India
| | - Arun Kumar Balasubramaniam
- Pharmanza Herbal Pvt. Ltd, Plot # 214, Borsad-Tarapur Road, Nr. Vadadla Patiya, At&PO: Kaniya, Petlad, Anand, Gujarat 388430, India
| | - Chetana Ghule
- Pharmanza Herbal Pvt. Ltd, Plot # 214, Borsad-Tarapur Road, Nr. Vadadla Patiya, At&PO: Kaniya, Petlad, Anand, Gujarat 388430, India
| | - Vallabh Mulay
- Pharmanza Herbal Pvt. Ltd, Plot # 214, Borsad-Tarapur Road, Nr. Vadadla Patiya, At&PO: Kaniya, Petlad, Anand, Gujarat 388430, India
| | - Lal Hingorani
- Pharmanza Herbal Pvt. Ltd, Plot # 214, Borsad-Tarapur Road, Nr. Vadadla Patiya, At&PO: Kaniya, Petlad, Anand, Gujarat 388430, India
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Rani R, Chitme HR, Kukreti N, Pant P, Abdel-Wahab BA, Khateeb MM, Habeeb MS, Bakir MB. Regulation of Insulin Resistance, Lipid Profile and Glucose Metabolism Associated with Polycystic Ovary Syndrome by Tinospora cordifolia. Nutrients 2023; 15:nu15102238. [PMID: 37242122 DOI: 10.3390/nu15102238] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/03/2023] [Accepted: 05/05/2023] [Indexed: 05/28/2023] Open
Abstract
Background: The plant Tinospora cordifolia (TC), traditionally known as guduchi or giloy, is used for a number of health conditions as a nutritional supplement and rejuvenation medicine. Its nutritional supplementary products are traditionally recommended for a wide range of health issues, including diabetes, menstruation discomfort, fever, obesity, inflammation, and more. Unfortunately, there has not been extensive research into its effectiveness in treating or managing insulin resistance, lipid and carbohydrate metabolism, hormonal imbalance, and metabolic syndrome-associated polycystic ovary syndrome (PCOS). Methods: Consequently, the present study was designed to induce insulin resistance, dyslipidemia, hormonal abnormality, hyperglycemia, and menstrual disturbance of PCOS using dehydroepiandrosterone (DHEA) in mice and study the effect of oral TC extracts on these factors by using ancient and modern technologies. During the 21-day study, 6 mg/100 g/day of DHEA was given to female mice. Levels of glucose, insulin, lipids, and hormones were estimated. In addition to being seen with the naked eye, the morphological and microscopic changes were also observed on histology slides. Results: The study outcomes show that pretreatment with TC preparations significantly improved biochemical and histological abnormalities in female mice. Diestrus phase was only observed in DHEA-treated animals, while cornified epithelial cells were present in TC-treated mice. Pretreatment with TC satva showed significant (p < 0.001) reductions in body weight compared to placebo. Fasting blood glucose, 1-h OGTT, and 2-h OGTT levels were all significantly lower in TC satva- and oil-treated animals in comparison to the disease control group (p < 0.001). Treatment with TC extracts resulted in a normalization of estradiol, progesterone, and testosterone levels (p < 0.05). Treatment with TC extract improved lipid profiles (p < 0.001), LH/FSH ratios (p < 0.01), fasting insulin levels (p < 0.001), HOMA-IR (p < 0.001), HOMA-Beta (p < 0.001), and QUICKI (p < 0.001). Both macroscopic and microscopic alterations were seen to be restored after TC extract treatment. After being treated with TC satva, oil, and hydroalcoholic extract, the severity of PCOS decreased by 54.86%. Conclusions: These findings lead us to the conclusion that TC extracts and satva as nutritional supplements are useful for treating PCOS and associated symptoms. It is recommended that additional research be conducted to determine the molecular mechanism of action of TC nutritional supplements on PCOS-related changes in metabolic profiles. We also recommend further clinical studies to explore the clinical efficacy and effectiveness of TC nutritional supplements in treating and/or managing PCOS.
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Affiliation(s)
- Ritu Rani
- Faculty of Pharmacy, DIT University, Dehradun 248009, Uttarakhand, India
| | - Havagiray R Chitme
- Faculty of Pharmacy, DIT University, Dehradun 248009, Uttarakhand, India
| | - Neha Kukreti
- Faculty of Pharmacy, DIT University, Dehradun 248009, Uttarakhand, India
| | - Pankaj Pant
- Faculty of Pharmacy, DIT University, Dehradun 248009, Uttarakhand, India
| | - Basel A Abdel-Wahab
- Department of Pharmacology, College of Pharmacy, Najran University, Najran P.O. Box 1988, Saudi Arabia
| | - Masood Medleri Khateeb
- Department of Pharmacology, College of Pharmacy, Najran University, Najran P.O. Box 1988, Saudi Arabia
| | | | - Marwa B Bakir
- Department of Pharmacology, College of Medicine, Najran University, Najran P.O. Box 1988, Saudi Arabia
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Nagral A, Rudra OS, Menezes S, Menon S, Shailajan S, Mallakmir S, Reddy R. Herb-induced Liver Injury-A Guide to Approach. Lessons from the Tinospora cordifolia (Giloy) Case Series Story. J Clin Exp Hepatol 2023; 13:360-371. [PMID: 36950495 PMCID: PMC10025683 DOI: 10.1016/j.jceh.2022.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 11/01/2022] [Indexed: 11/08/2022] Open
Abstract
Background Tinospora cordifolia (TC) is being increasingly consumed in India for its health and suggested immune-enhancing benefits in preventing and countering COVID-19. We previously published our experience of hepatotoxicity with self-medication of TC in six individuals. Since herb-induced liver injury (HILI) has been described with Tinospora crispa (TCR) consumption, it was contested that our patients may have mistakenly self-medicated with TCR which is similar in appearance to TC. Methods We collected the four plant samples and two commercial preparations that were consumed by our patients for further analysis. The six samples underwent high performance thin layer chromatography phytochemical analysis and DNA barcoding studies for the confirmation of the genus and species. The four plant part samples which included stems and leaves were also analysed by a botanist for the characteristic morphological and microscopic features. Results Based on morphological, microscopic, phytochemical and DNA studies, the four plant part samples were identified as TC. The two commercial preparations could not be analysed on phytochemical analysis or DNA barcoding studies due to other ingredients that most likely interfered with the analysis. The herb consumed by our study subjects was confirmed to be Tinospora cordifolia. Conclusion We have highlighted the key morphological and phytochemical differences between these two species. We propose an algorithmic approach to accurately identify the implicated herb in cases of HILI. Future studies on causality need to focus on the serological/histopathological identification of active herb/metabolites in human tissues.
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Affiliation(s)
- Aabha Nagral
- Department of Gastroenterology, Jaslok Hospital & Research Centre, Peddar Road, Mumbai, India
- Department of Gastroenterology, Apollo Hospital, Navi Mumbai, India
| | - Omkar S. Rudra
- Department of Critical Care Medicine, Jaslok Hospital & Research Centre, Peddar Road, Mumbai, India
| | - Sherna Menezes
- Department of Gastroenterology, Jaslok Hospital & Research Centre, Peddar Road, Mumbai, India
| | - Sasikumar Menon
- Pharma Analytical Sciences, Ramnarain Ruia Autonomous College, Matunga, Mumbai, India
| | - Sunita Shailajan
- Department of Botany, Ramnarain Ruia Autonomous College, Matunga, Mumbai, India
| | - Snehal Mallakmir
- Centre for Genomic Medicine, Apollo Hospital, Navi Mumbai, India
| | - Rajender Reddy
- Division of Hepatology, University of Pennsylvania, 3400, Spruce Street, 2 Dulles, Philadelphia, PA 19104, USA
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Zhang JS, Xu DF, Wang YY, Ma RF, Zhang H. Clerodane furanoditerpenoids from the stems of Tinospora sinensis. Arch Pharm Res 2022; 45:328-339. [PMID: 35478401 DOI: 10.1007/s12272-022-01383-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 04/21/2022] [Indexed: 11/02/2022]
Abstract
One new clerodane-type furanoditerpenoid tinosinoid A (1) and nine new nor-clerodane analogs tinosinoids B-J (2-10) have been isolated from the stems of Tinospora sinensis. The structures of the new compounds with absolute configurations have been elucidated by spectroscopic means, including MS, NMR and ECD techniques, as well as chemical correlation. Compound 1 is a rare sulfur-containing clerodane diterpenoid incorporating a 2-mercaptoethanol unit via a thioether bond, while compounds 4/5 and 9 represent two pairs of unusual equilibrium regioisomers through an interesting intramolecular transesterification. Our bioassays established that 1 and 8 displayed moderate antiproliferative effects against two human tumor cell lines, and 9 and 10 showed significant α-glucosidase inhibitory activities. A kinetics study revealed that compound 10 was a noncompetitive α-glucosidase inhibitor, and its possible binding mode to the enzyme was further probed by molecular docking experiments.
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Affiliation(s)
- Jun-Sheng Zhang
- School of Biological Science and Technology, University of Jinan, Jinan, 250022, China
| | - De-Feng Xu
- School of Biological Science and Technology, University of Jinan, Jinan, 250022, China
| | - Yin-Yin Wang
- School of Biological Science and Technology, University of Jinan, Jinan, 250022, China
| | - Ren-Fen Ma
- School of Biological Science and Technology, University of Jinan, Jinan, 250022, China
| | - Hua Zhang
- School of Biological Science and Technology, University of Jinan, Jinan, 250022, China.
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Sanpinit S, Chonsut P, Punsawad C, Wetchakul P. Gastroprotective and Antioxidative Effects of the Traditional Thai Polyherbal Formula Phy-Blica-D against Ethanol-Induced Gastric Ulcers in Rats. Nutrients 2021; 14:172. [PMID: 35011049 PMCID: PMC8746660 DOI: 10.3390/nu14010172] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 12/27/2021] [Accepted: 12/29/2021] [Indexed: 12/14/2022] Open
Abstract
Phy-Blica-D is a traditional Thai polyherbal formula that has reduced oxidative stress in non-communicable diseases. However, evidence supporting the gastroprotective effects of Phy-Blica-D has not been previously reported. Therefore, this study aimed to evaluate the gastroprotective effects of Phy-Blica-D against gastric ulcers in rats and investigate the potential underlying mechanism. To estimate the possible mechanisms of action, we examined the levels of oxidative stress markers, such as reactive oxygen species (ROS) and malondialdehyde (MDA), as well as antioxidant enzymes, including catalase (CAT), superoxide dismutase (SOD), and glutathione (GSH). According to our results, rats treated with only 80% ethanol (vehicle group) exhibited significant increases in their ulcer area and ulcer index (UI). Moreover, the levels of ROS and MDA markedly increased in the vehicle group compared with the normal control group. Daily oral administration of Phy-Blica-D (500 and 1000 mg/kg) for 7 days not only significantly decreased the ulcer area and UI, but also remarkably decreased the ROS and MDA levels in gastric tissue. Gastric ulcers induced by ethanol had significantly decreased antioxidant enzyme activities (CAT and SOD) and non-enzymatic antioxidant (GSH), whereas pretreatment with Phy-Blica-D significantly improved the activities of CAT, SOD, and GSH. Moreover, after exposure to ethanol, the rats exhibited a significantly increased level of inducible nitric oxide synthase (iNOS), which was reduced after treatment with Phy-Blica-D. These findings suggest that Phy-Blica-D potentially exerts its gastroprotective effects by suppressing oxidative stress and stimulating antioxidant enzymes, which is one of the causes of destruction of cell membranes, and it is involved in the pathogenesis of acute gastric ulcers induced by ethanol.
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Affiliation(s)
- Sineenart Sanpinit
- Department of Applied Thai Traditional Medicine, School of Medicine, Walailak University, Thasala, Nakhon Si Thammarat 80160, Thailand; (S.S.); (P.C.)
- Research Center in Tropical Pathobiology, Walailak University, Nakhon Si Thammarat 80160, Thailand;
| | - Piriya Chonsut
- Department of Applied Thai Traditional Medicine, School of Medicine, Walailak University, Thasala, Nakhon Si Thammarat 80160, Thailand; (S.S.); (P.C.)
- Research Center in Tropical Pathobiology, Walailak University, Nakhon Si Thammarat 80160, Thailand;
| | - Chuchard Punsawad
- Research Center in Tropical Pathobiology, Walailak University, Nakhon Si Thammarat 80160, Thailand;
- Department of Medical Science, School of Medicine, Walailak University, Thasala, Nakhon Si Thammarat 80160, Thailand
| | - Palika Wetchakul
- Department of Applied Thai Traditional Medicine, School of Medicine, Walailak University, Thasala, Nakhon Si Thammarat 80160, Thailand; (S.S.); (P.C.)
- Research Center in Tropical Pathobiology, Walailak University, Nakhon Si Thammarat 80160, Thailand;
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