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Pati K, Behera S, Ray DK, Behera PR, Sarkar A, Chauhan V, Bansode V, Nedunchezhiyan M. Element profiling of thirty genotypes of yam bean in eastern India by using proton induced X-ray emission (PIXE). J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.104006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Guo C, Lv L, Liu Y, Ji M, Zang E, Liu Q, Zhang M, Li M. Applied Analytical Methods for Detecting Heavy Metals in Medicinal Plants. Crit Rev Anal Chem 2021; 53:339-359. [PMID: 34328385 DOI: 10.1080/10408347.2021.1953371] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
For thousands of years, medicinal plants (MPs) have been one of the main sources of drugs worldwide. However, recently, heavy metal pollution has seriously affected the quality and safety of MPs. Consuming MPs polluted by heavy metals such as Pb, Hg, and Cu significantly threaten the health of consumers. To manage this situation, the levels of heavy metals in MPs must be controlled. In recent years, this field has attracted significant attention, but few researchers have systematically summarized various analytical methods. Therefore, it is necessary to investigate methods that can accurately and effectively detect the amount of heavy metals in MPs. Herein, some important analytical methods used to detect heavy metals in MPs and their applications have been introduced and summarized in detail. These include atomic absorption spectrometry, atomic fluorescence spectrometry, inductively coupled plasma mass spectrometry, inductively coupled plasma atomic emission spectrometry, X-ray fluorescence spectrometry, neutron activation analysis, and anodic stripping voltammetry. The characteristics of these methods were subsequently compared and analyzed. In addition, high-performance liquid chromatography, ultraviolet spectrophotometry, and disposable electrochemical sensors have also been used for heavy metal detection in MPs. To elucidate the systematic and comprehensive information, these methods have also been briefly introduced in this review.
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Affiliation(s)
- Chunyan Guo
- College of Pharmacy, Qiqihar Medical University, Qiqihar, China
| | - Lijuan Lv
- Department of Basic Science, Tianjin Agricultural University, Tianjin, China
| | - Yuchao Liu
- College of Pharmacy, Qiqihar Medical University, Qiqihar, China
| | - Mingyue Ji
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Erhuan Zang
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Qian Liu
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Min Zhang
- Department of Pharmacy, Baotou Medical College, Baotou, China
| | - Minhui Li
- College of Pharmacy, Qiqihar Medical University, Qiqihar, China.,Department of Pharmacy, Baotou Medical College, Baotou, China.,Pharmaceutical Laboratory, Inner Mongolia Institute of Traditional Chinese Medicine, Hohhot, China.,Inner Mongolia Engineering Research Center of the Planting and Development of Astragalus Membranaceus of the Geoherbs, Baotou Medical College, Baotou, China.,Inner Mongolia Key Laboratory of Characteristic Geoherbs Resources Protection and Utilization, Baotou Medical College, Baotou, China
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Gupta R, Pandey P, Singh S, Singh DK, Saxena A, Luqman S, Bawankule DU, Banerjee S. Advances in Boerhaavia diffusa hairy root technology: a valuable pursuit for identifying strain sensitivity and up-scaling factors to refine metabolite yield and bioactivity potentials. PROTOPLASMA 2016; 253:1145-58. [PMID: 26315820 DOI: 10.1007/s00709-015-0875-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Accepted: 08/17/2015] [Indexed: 05/27/2023]
Abstract
The present study reports the Agrobacterium rhizogenes-mediated hairy root induction in of an ethno-medicinally significant herb-Boerhaavia diffusa L., for elucidating the underlying competence regarding its biosynthetic (i.e. boeravinone B and eupalitin) and bioactivity (antibacterial, antioxidant and anti-inflammatory) potentials. Host plant-specific receptiveness towards A. rhizogenes strains and disparity in compatibility threshold of leaf and nodal explants were evident. Only leaf explants responded, attaining hairy root induction with the ATCC 15834 followed by A4 and SA79 strains in reducing order of transformation efficiency. The growth behaviours differed amongst independent rhizoclones, and two clones of A4 (RBH) and ATCC 15834 (RBT8) origin demonstrated higher growth potentials. Polymerase chain reaction amplification of rol genes confirmed their transformed nature. Optimization of the appropriate solvent and reverse phase high-performance liquid chromatography parameters relating to the targeted metabolite production in the selected RBH and RBT8 clones revealed higher accumulation of eupalitin with the RBH clone having the best result of 1.44 times greater yield over the control root. Compared to the selected rhizoclones, the control roots however showed higher boeravinone B content. Devising a modified "stirred-tank" reactor through equipping with marine impellers and ring spargers facilitated high-density RBH root biomass yield with 6.1-fold and 1.15-fold yield increment of the boeravinone B and eupalitin respectively compared to shake-flask cultures. Considering the control roots, the RBH clone revealed analogous antioxidant/antibacterial activities with improved anti-inflammatory potential. The hairy root mediated higher production of boeravinone B and eupalitin could be achieved for the first time in bioreactor.
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Affiliation(s)
- Ruby Gupta
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research, CSIR-CIMAP Campus, Lucknow, 226015, Uttar Pradesh, India
| | - Pallavi Pandey
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research, CSIR-CIMAP Campus, Lucknow, 226015, Uttar Pradesh, India
| | - Sailendra Singh
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India
- Academy of Scientific and Innovative Research, CSIR-CIMAP Campus, Lucknow, 226015, Uttar Pradesh, India
| | - Dhananjay Kumar Singh
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Archana Saxena
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Suaib Luqman
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Dnyaneshwar U Bawankule
- Molecular Bioprospection Division, Central Institute of Medicinal and Aromatic Plants (CSIR- CIMAP), Lucknow, 226015, Uttar Pradesh, India
| | - Suchitra Banerjee
- Plant Biotechnology Department, Central Institute of Medicinal and Aromatic Plants (CSIR-CIMAP), Lucknow, 226015, Uttar Pradesh, India.
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Pani D, Rath SK, Ray DK, Sahoo SL. Proton induced X-ray emission-based analysis of trace element composition of cotyledon derived in vitro callus culture of Abrus precatorius L.: a multimedicinal wild legume. J Radioanal Nucl Chem 2015. [DOI: 10.1007/s10967-015-4363-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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