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Baadu R, Chong KP, Gansau JA, Mohamed Zin MR, Dayou J. A systematic review on physical mutagens in rice breeding in Southeast Asia. PeerJ 2023; 11:e15682. [PMID: 37868055 PMCID: PMC10590103 DOI: 10.7717/peerj.15682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 06/14/2023] [Indexed: 10/24/2023] Open
Abstract
In the 1920s, Lewis Stadler initiated the introduction of permanent improvements to the genetic makeup of irradiated plants. Since then, studies related to breeding mutations have grown, as efforts have been made to expand and improve crop productivity and quality. Stadler's discovery began with x-rays on corn and barley and later extended to the use of gamma-rays, thermal, and fast neutrons in crops. Radiation has since been shown to be an effective and unique method for increasing the genetic variability of species, including rice. Numerous systematic reviews have been conducted on the impact of physical mutagens on the production and grain quality of rice in Southeast Asia. However, the existing literature still lacks information on the type of radiation used, the rice planting materials used, the dosage of physical mutagens, and the differences in mutated characteristics. Therefore, this article aims to review existing literature on the use of physical mutagens in rice crops in Southeast Asian countries. Guided by the PRISMA Statement review method, 28 primary studies were identified through a systematic review of the Scopus, Science Direct, Emerald Insight, Multidisciplinary Digital Publishing, and MDPI journal databases published between 2016 and 2020. The results show that 96% of the articles used seeds as planting materials, and 80% of the articles focused on gamma-rays as a source of physical mutagens. The optimal dosage of gamma-rays applied was around 100 to 250 Gy to improve plant development, abiotic stress, biochemical properties, and nutritional and industrial quality of rice.
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Affiliation(s)
- Rosina Baadu
- Biotechnology Programme, Faculty of Science and Natural Resources, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
| | - Khim Phin Chong
- Biotechnology Programme, Faculty of Science and Natural Resources, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
| | - Jualang Azlan Gansau
- Biotechnology Programme, Faculty of Science and Natural Resources, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia
| | | | - Jedol Dayou
- Energy, Vibration and Sound Research Group (e-VIBS), Faculty of Science and Natural Resources, Universiti Malaysia Sabah, Sabah, Malaysia
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Zhu S, Liu Q, Qiu S, Dai J, Gao X. DNA barcoding: an efficient technology to authenticate plant species of traditional Chinese medicine and recent advances. Chin Med 2022; 17:112. [PMID: 36171596 PMCID: PMC9514984 DOI: 10.1186/s13020-022-00655-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 08/15/2022] [Indexed: 11/25/2022] Open
Abstract
Traditional Chinese medicine (TCM) plays an important role in the global traditional health systems. However, adulterated and counterfeit TCM is on the rise. DNA barcoding is an effective, rapid, and accurate technique for identifying plant species. In this study, we collected manuscripts on DNA barcoding published in the last decade and summarized the use of this technique in identifying 50 common Chinese herbs listed in the Chinese pharmacopoeia. Based on the dataset of the major seven DNA barcodes of plants in the NCBI database, the strengths and limitations of the barcodes and their derivative barcoding technology, including single-locus barcode, multi-locus barcoding, super-barcoding, meta-barcoding, and mini-barcoding, were illustrated. In addition, the advances in DNA barcoding, particularly identifying plant species for TCM using machine learning technology, are also reviewed. Finally, the selection process of an ideal DNA barcoding technique for accurate identification of a given TCM plant species was also outlined.
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Affiliation(s)
- Shuang Zhu
- Guangdong Province Key Laboratory for Biotechnology Drug Candidates, School of Biosciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Qiaozhen Liu
- Guangdong Province Key Laboratory for Biotechnology Drug Candidates, School of Biosciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Simin Qiu
- Guangdong Province Key Laboratory for Biotechnology Drug Candidates, School of Biosciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Jiangpeng Dai
- Guangdong Province Key Laboratory for Biotechnology Drug Candidates, School of Biosciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Xiaoxia Gao
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
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Devi ML, Thorat SS, Devi KK, Sharma KC, Singh YD, Mishra A, Das S. Internal Transcribed Spacer (ITS) Region of Nuclear Ribosomal DNA as a Suitable DNA Barcode for Identification of Zanthoxylum armatum DC. from Manipur. Mol Biotechnol 2022; 64:1454-1467. [PMID: 35763198 DOI: 10.1007/s12033-022-00518-9] [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: 05/31/2021] [Accepted: 05/20/2022] [Indexed: 10/17/2022]
Abstract
Zanthoxylum armatum DC. is a plant with many medicinal values which is extensively used in traditional system of medicine for curing various diseases and ailments, including cancer. The aim of the present study is to identify Zanthoxylum armatum collected from different parts of Manipur, India, at molecular level. Molecular markers like internal transcribed spacer (ITS) region and other DNA barcoding genes such as matK, rbcL, psbA-trnH and trnL-trnF were targeted to find out the most suitable DNA barcode for identifying this species. Sequences obtained using the five primer pairs-ITS An5 and ITS An4, matK-413f-1 and matK-1227r-1, rbcL-1F and rbcL-724R, psbA-F and trnH-R and trnL-F and trnF-R were submitted to GenBank, NCBI. Amongst the five DNA barcoding targets, one nuclear and four chloroplast genes were successfully amplified by PCR (100%) and sequencing (100%) in all the eight plant samples. Sequence similarity of total ITS region (620 bp) when compared to the reference sequence were found to be between 98.55 and 99.68%. In our study, ITS sequence in combination with DNA barcoding sequences of rbcL, trnH-psbA and trnL-trnF was very successful in identification of Z. armatum and differentiate other species clearly in the phylogeny analysis. Our work shows ITS region to be the most suitable DNA barcode which formed a monophyletic group of the species in the phylogenetic tree analysis. The sequences of the barcoding genes of Z. armatum DC. obtained from this study adds to the already available resources which will be helpful in the future research endeavours.
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Affiliation(s)
- Moirangthem Lakshmipriyari Devi
- Plant Molecular Genetics and Genomics Laboratory, Institute of Bioresources and Sustainable Development (IBSD), Imphal, Manipur, 795001, India.,School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT), Bhubaneswar, Odisha, 751024, India
| | - Sunil S Thorat
- Bioresources Database and Bioinformatics, Institute of Bioresources and Sustainable Development (IBSD), Imphal, Manipur, 795001, India
| | - Khomdram Khedashwori Devi
- Plant Molecular Genetics and Genomics Laboratory, Institute of Bioresources and Sustainable Development (IBSD), Imphal, Manipur, 795001, India
| | | | - Yumnam Dhaneshwor Singh
- Plant Molecular Genetics and Genomics Laboratory, Institute of Bioresources and Sustainable Development (IBSD), Imphal, Manipur, 795001, India
| | - Amrita Mishra
- School of Biotechnology, Kalinga Institute of Industrial Technology (KIIT), Bhubaneswar, Odisha, 751024, India
| | - Sudripta Das
- Plant Molecular Genetics and Genomics Laboratory, Institute of Bioresources and Sustainable Development (IBSD), Imphal, Manipur, 795001, India.
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Canaguier A, Guilbaud R, Denis E, Magdelenat G, Belser C, Istace B, Cruaud C, Wincker P, Le Paslier MC, Faivre-Rampant P, Barbe V. Oxford Nanopore and Bionano Genomics technologies evaluation for plant structural variation detection. BMC Genomics 2022; 23:317. [PMID: 35448948 PMCID: PMC9026655 DOI: 10.1186/s12864-022-08499-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 03/17/2022] [Indexed: 11/10/2022] Open
Abstract
Background Structural Variations (SVs) are genomic rearrangements derived from duplication, deletion, insertion, inversion, and translocation events. In the past, SVs detection was limited to cytological approaches, then to Next-Generation Sequencing (NGS) short reads and partitioned assemblies. Nowadays, technologies such as DNA long read sequencing and optical mapping have revolutionized the understanding of SVs in genomes, due to the enhancement of the power of SVs detection. This study aims to investigate performance of two techniques, 1) long-read sequencing obtained with the MinION device (Oxford Nanopore Technologies) and 2) optical mapping obtained with Saphyr device (Bionano Genomics) to detect and characterize SVs in the genomes of the two ecotypes of Arabidopsis thaliana, Columbia-0 (Col-0) and Landsberg erecta 1 (Ler-1). Results We described the SVs detected from the alignment of the best ONT assembly and DLE-1 optical maps of A. thaliana Ler-1 against the public reference genome Col-0 TAIR10.1. After filtering (SV > 1 kb), 1184 and 591 Ler-1 SVs were retained from ONT and Bionano technologies respectively. A total of 948 Ler-1 ONT SVs (80.1%) corresponded to 563 Bionano SVs (95.3%) leading to 563 common locations. The specific locations were scrutinized to assess improvement in SV detection by either technology. The ONT SVs were mostly detected near TE and gene features, and resistance genes seemed particularly impacted. Conclusions Structural variations linked to ONT sequencing error were removed and false positives limited, with high quality Bionano SVs being conserved. When compared with the Col-0 TAIR10.1 reference genome, most of the detected SVs discovered by both technologies were found in the same locations. ONT assembly sequence leads to more specific SVs than Bionano one, the latter being more efficient to characterize large SVs. Even if both technologies are complementary approaches, ONT data appears to be more adapted to large scale populations studies, while Bionano performs better in improving assembly and describing specificity of a genome compared to a reference. Supplementary Information The online version contains supplementary material available at 10.1186/s12864-022-08499-4.
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Affiliation(s)
- Aurélie Canaguier
- Université Paris-Saclay, INRAE, Etude du Polymorphisme des Génomes Végétaux EPGV, 91000, Evry-Courcouronnes, France
| | - Romane Guilbaud
- Université Paris-Saclay, INRAE, Etude du Polymorphisme des Génomes Végétaux EPGV, 91000, Evry-Courcouronnes, France
| | - Erwan Denis
- Genoscope, Institut de biologie François-Jacob, Commissariat à l'Energie Atomique CEA, Université Paris-Saclay, Evry, France
| | - Ghislaine Magdelenat
- Genoscope, Institut de biologie François-Jacob, Commissariat à l'Energie Atomique CEA, Université Paris-Saclay, Evry, France
| | - Caroline Belser
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
| | - Benjamin Istace
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
| | - Corinne Cruaud
- Genoscope, Institut de biologie François-Jacob, Commissariat à l'Energie Atomique CEA, Université Paris-Saclay, Evry, France
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
| | - Marie-Christine Le Paslier
- Université Paris-Saclay, INRAE, Etude du Polymorphisme des Génomes Végétaux EPGV, 91000, Evry-Courcouronnes, France
| | - Patricia Faivre-Rampant
- Université Paris-Saclay, INRAE, Etude du Polymorphisme des Génomes Végétaux EPGV, 91000, Evry-Courcouronnes, France.
| | - Valérie Barbe
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
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Hovhannisyan G, Harutyunyan T, Aroutiounian R, Liehr T. DNA Copy Number Variations as Markers of Mutagenic Impact. Int J Mol Sci 2019; 20:ijms20194723. [PMID: 31554154 PMCID: PMC6801639 DOI: 10.3390/ijms20194723] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 09/17/2019] [Accepted: 09/20/2019] [Indexed: 12/26/2022] Open
Abstract
DNA copy number variation (CNV) occurs due to deletion or duplication of DNA segments resulting in a different number of copies of a specific DNA-stretch on homologous chromosomes. Implications of CNVs in evolution and development of different diseases have been demonstrated although contribution of environmental factors, such as mutagens, in the origin of CNVs, is poorly understood. In this review, we summarize current knowledge about mutagen-induced CNVs in human, animal and plant cells. Differences in CNV frequencies induced by radiation and chemical mutagens, distribution of CNVs in the genome, as well as adaptive effects in plants, are discussed. Currently available information concerning impact of mutagens in induction of CNVs in germ cells is presented. Moreover, the potential of CNVs as a new endpoint in mutagenicity test-systems is discussed.
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Affiliation(s)
- Galina Hovhannisyan
- Department of Genetics and Cytology, Yerevan State University, Alex Manoogian 1, 0025 Yerevan, Armenia.
| | - Tigran Harutyunyan
- Department of Genetics and Cytology, Yerevan State University, Alex Manoogian 1, 0025 Yerevan, Armenia.
| | - Rouben Aroutiounian
- Department of Genetics and Cytology, Yerevan State University, Alex Manoogian 1, 0025 Yerevan, Armenia.
| | - Thomas Liehr
- Institute of Human Genetics, Jena University Hospital, Friedrich Schiller University, Am Klinikum 1, D-07747 Jena, Germany.
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