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Yadav V, Pal D, Poonia AK. A Study on Genetically Engineered Foods: Need, Benefits, Risk, and Current Knowledge. Cell Biochem Biophys 2024:10.1007/s12013-024-01390-x. [PMID: 39020085 DOI: 10.1007/s12013-024-01390-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/25/2024] [Indexed: 07/19/2024]
Abstract
Food requirements have always been a top priority, and with the exponential growth of the human population, there is an increasing need for large quantities of food. Traditional cultivation methods are not able to meet the current demand for food products. One significant challenge is the shortened shelf-life of naturally occurring food items, which directly contributes to food scarcity. Contaminating substances such as weeds and pests play a crucial role in this issue. In response, researchers have introduced genetically engineered (GE) food as a potential solution. These food products are typically created by adding or replacing genes in the DNA of naturally occurring foods. GE foods offer various advantages, including increased quality and quantity of food production, adaptability to various climatic conditions, modification of vitamin and mineral levels, and prolonged shelf life. They address the major concerns of global food scarcity and food security. However, the techniques used in the production of GE foods may not be universally acceptable due to the genetic alteration of animal genes into plants or vice versa. Additionally, their unique nature necessitates further long-term studies. This study delves into the procedures and growth stages of DNA sequencing, covering the benefits, risks, industrial relevance, current knowledge, and future challenges of GE foods. GE foods have the potential to extend the shelf life of food items, alleviate food shortages, and fulfill the current nutritional food demand.
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Affiliation(s)
- Venkteshwar Yadav
- Department of Chemical Engineering, National Institute of Technology Raipur, Raipur, Chhattisgarh, 492010, India
| | - Dharm Pal
- Department of Chemical Engineering, National Institute of Technology Raipur, Raipur, Chhattisgarh, 492010, India.
| | - Anil Kumar Poonia
- Department of Chemical Engineering, National Institute of Technology Raipur, Raipur, Chhattisgarh, 492010, India
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Nie J, Ma W, Ma X, Zhu D, Li X, Wang C, Xu G, Chen C, Luo D, Xie S, Hu G, Chen P. Integrated Transcriptomic and Metabolomic Analysis Reveal the Dynamic Process of Bama Hemp Seed Development and the Accumulation Mechanism of α-Linolenic Acid and Linoleic Acid. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:10862-10878. [PMID: 38712687 DOI: 10.1021/acs.jafc.3c09309] [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: 05/08/2024]
Abstract
Bama County is a world-famous longevity county in the Guangxi Province, China. Bama hemp is a traditional seed used in hemp cultivation in the Bama County. The seeds contain abundant unsaturated fatty acids, particularly linoleic acid (LA) and linolenic acid in the golden ratio. These two substances have been proven to be related to human health and the prevention of various diseases. However, the seed development and seed oil accumulation mechanisms remain unclear. This study employed a combined analysis of physiological, transcriptomic, and metabolomic parameters to elucidate the fatty acid formation patterns in Bama hemp seeds throughout development. We found that seed oil accumulated at a late stage in embryo development, with seed oil accumulation following an "S″-shaped growth curve, and positively correlated with seed size, sugar content, protein content, and starch content. Transcriptome analysis identified genes related to the metabolism of LA, α-linolenic acid (ALA), and jasmonic acid (JA). We found that the FAD2 gene was upregulated 165.26 folds and the FAD3 gene was downregulated 6.15 folds at day 21. Metabolomic changes in LA, ALA, and JA compounds suggested a competitive relationship among these substances. Our findings indicate that the peak period of substance accumulation and nutrient accumulation in Bama hemp seeds occurs during the midstage of seed development (day 21) rather than in the late stage (day 40). The results of this research will provide a theoretical basis for local cultivation and deep processing of Bama hemp.
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Affiliation(s)
- Jingzhi Nie
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Wenyue Ma
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Xueyuan Ma
- Shenzhen Branch, Guangdong Laboratory of Lingnan Modern Agriculture, Key Laboratory of Synthetic Biology, Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518120, China
| | - De Zhu
- Shenzhen Branch, Guangdong Laboratory of Lingnan Modern Agriculture, Key Laboratory of Synthetic Biology, Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518120, China
| | - Xin Li
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Caijin Wang
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Guofeng Xu
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Canni Chen
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Dengjie Luo
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Sichen Xie
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
| | - Guanjing Hu
- Shenzhen Branch, Guangdong Laboratory of Lingnan Modern Agriculture, Key Laboratory of Synthetic Biology, Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518120, China
- State Key Laboratory of Cotton Biology, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, Anyang 455000, China
| | - Peng Chen
- College of Agriculture, Guangxi University; Guangxi Key Laboratory of Agro-environment and Agric-products Safety; Key Laboratory of Crop Genetic Breeding and Germplasm Innovation, Nanning 530004, PR China
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Zhao X, Zhan Y, Li K, Zhang Y, Zhou C, Yuan M, Liu M, Li Y, Zuo P, Han Y, Zhao X. Multi-omics analysis reveals novel loci and a candidate regulatory gene of unsaturated fatty acids in soybean (Glycine max (L.) Merr). BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS 2024; 17:43. [PMID: 38493136 PMCID: PMC10944593 DOI: 10.1186/s13068-024-02489-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 03/07/2024] [Indexed: 03/18/2024]
Abstract
BACKGROUND Soybean is a major oil crop; the nutritional components of soybean oil are mainly controlled by unsaturated fatty acids (FA). Unsaturated FAs mainly include oleic acid (OA, 18:1), linoleic acid (LLA, 18:2), and linolenic acid (LNA, 18:3). The genetic architecture of unsaturated FAs in soybean seeds has not been fully elucidated, although many independent studies have been conducted. A 3 V multi-locus random single nucleotide polymorphism (SNP)-effect mixed linear model (3VmrMLM) was established to identify quantitative trait loci (QTLs) and QTL-by-environment interactions (QEIs) for complex traits. RESULTS In this study, 194 soybean accessions with 36,981 SNPs were calculated using the 3VmrMLM model. As a result, 94 quantitative trait nucleotides (QTNs) and 19 QEIs were detected using single-environment (QTN) and multi-environment (QEI) methods. Three significant QEIs, namely rs4633292, rs39216169, and rs14264702, overlapped with a significant single-environment QTN. CONCLUSIONS For QTNs and QEIs, further haplotype analysis of candidate genes revealed that the Glyma.03G040400 and Glyma.17G236700 genes were beneficial haplotypes that may be associated with unsaturated FAs. This result provides ideas for the identification of soybean lipid-related genes and provides insights for breeding high oil soybean varieties in the future.
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Affiliation(s)
- Xunchao Zhao
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China
| | - Yuhang Zhan
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China
| | - Kaiming Li
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China
| | - Yan Zhang
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China
| | - Changjun Zhou
- Daqing Branch, Heilongjiang Academy of Agricultural Science, Daqing, China
| | - Ming Yuan
- Qiqihar Branch, Heilongjiang Academy of Agricultural Science, Qiqihar, China
| | - Miao Liu
- Crop Tillage and Cultivation Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, China
| | - Yongguang Li
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China
| | - Peng Zuo
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China.
| | - Yingpeng Han
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China.
| | - Xue Zhao
- Key Laboratory of Soybean Biology in Chinese Ministry of Education (Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry), Northeast Agricultural University, Harbin, 150030, China.
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Di Q, Dong L, Jiang L, Liu X, Cheng P, Liu B, Yu G. Genome-wide association study and RNA-seq identifies GmWRI1-like transcription factor related to the seed weight in soybean. FRONTIERS IN PLANT SCIENCE 2023; 14:1268511. [PMID: 38046612 PMCID: PMC10691256 DOI: 10.3389/fpls.2023.1268511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 10/30/2023] [Indexed: 12/05/2023]
Abstract
The cultivated soybean (Glycine max (L.) Merrill) is domesticated from wild soybean (Glycine soja) and has heavier seeds with a higher oil content than the wild soybean. In this study, we identified a novel candidate gene associated with SW using a genome-wide association study (GWAS). The candidate gene GmWRI14-like was detected by GWAS analysis in three consecutive years. By constructing transgenic soybeans overexpressing the GmWRI14-like gene and gmwri14-like soybean mutants, we found that overexpression of GmWRI14-like increased the SW and increased total fatty acid content. We then used RNA-seq and qRT-PCR to identify the target genes directly or indirectly regulated by GmWRI14-like. Transgenic soyabeans overexpressing GmWRI14-like showed increased accumulation of GmCYP78A50 and GmCYP78A69 than non-transgenic soybean lines. Interestingly, we also found that GmWRI14-like proteins could interact with GmCYP78A69/GmCYP78A50 using yeast two-hybrid and bimolecular fluorescence complementation. Our results not only shed light on the genetic architecture of cultivated soybean SW, but also lays a theoretical foundation for improving the SW and oil content of soybeans.
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Affiliation(s)
- Qin Di
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Innovative Center of Molecular Genetics and Evolution, College of Life Sciences, Guangzhou University, Guangzhou, Guangdong, China
| | - Lidong Dong
- Innovative Center of Molecular Genetics and Evolution, College of Life Sciences, Guangzhou University, Guangzhou, Guangdong, China
| | - Li Jiang
- Innovative Center of Molecular Genetics and Evolution, College of Life Sciences, Guangzhou University, Guangzhou, Guangdong, China
| | - Xiaoyi Liu
- Research Center of Integrative Medicine, School of Basic Medical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Ping Cheng
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Baohui Liu
- Innovative Center of Molecular Genetics and Evolution, College of Life Sciences, Guangzhou University, Guangzhou, Guangdong, China
| | - Guohui Yu
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
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5
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Qin D, Xing J, Cheng P, Yu G. Genome-wide association and RNA-seq analyses reveal a potential gene related to linolenic acid in soybean seeds. PeerJ 2023; 11:e16138. [PMID: 37933254 PMCID: PMC10625760 DOI: 10.7717/peerj.16138] [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: 02/20/2023] [Accepted: 08/29/2023] [Indexed: 11/08/2023] Open
Abstract
Linolenic acid (LA) has poor oxidative stability since it is a polyunsaturated fatty acid. Soybean oil has a high LA content and thus has poor oxidative stability. To identify candidate genes that affect the linolenic acid (LA) content in soybean seeds, a genome-wide association study (GWAS) was performed with 1,060 soybean cultivars collected in China between 2019-2021 and which LA content was measured using matrix-assisted laser desorption/ionization time-of-flight imaging mass spectrometry (MALDI-TOF IMS). A candidate gene, GmWRI14, encoding an APETALA2 (AP2)-type transcription factor, was detected by GWAS in cultivars from all three study years. Multiple sequence alignments showed that GmWRI14 belongs to the plant WRI1 family. The fatty acid contents of different soybean lines were evaluated in transgenic lines with a copy of GmWRI14, control lines without GmWRI14, and the gmwri14 mutant. MALDI-TOF IMS revealed that GmWRI14 transgenic soybeans had a lower LA content with a significant effect on seed size and shape, whereas gmwri14 mutants had a higher LA content. compared to control. The RNA-seq results showed that GmWRI14 suppresses GmFAD3s (GmFAD3B and GmFAD3C) and GmbZIP54 expression in soybean seeds, leading to decreased LA content. Based on the RNA-seq data, yeast one-hybrid (Y1H) and qRT-PCR were performed to confirm the transcriptional regulation of FAD3s by GmWRI14. Our results suggest that FAD3 is indirectly regulated by GmWRI14, representing a new molecular mechanism of fatty acid biosynthesis, in which GmWRI14 regulates LA content in soybean seeds.
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Affiliation(s)
- Di Qin
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, Gongdong, China
- Guangdong Provincial Key Laboratory of Plant Adaptation and Molecular Design, Guangzhou University, Guangzhou, Guangdong, China
| | - Jiehua Xing
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, Gongdong, China
| | - Ping Cheng
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, Gongdong, China
| | - Guohui Yu
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, Gongdong, China
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6
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Jiang J, Shi Q, Li X, He X, Wu C, Li X. Biological Characteristics and Functional Analysis of the Linoleic Acid Synthase Gene ZjFAD2 in Jujube. Int J Mol Sci 2023; 24:15479. [PMID: 37895156 PMCID: PMC10607877 DOI: 10.3390/ijms242015479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/01/2023] [Accepted: 10/08/2023] [Indexed: 10/29/2023] Open
Abstract
Jujube fruit is rich in linoleic acid and other bioactive components and has great potential to be used for the development of functional foods. However, the roles of FAD2 genes in linoleic acid biosynthesis in jujube fruit remain unclear. Here, we identified 15 major components in jujube and found that linoleic acid was the main unsaturated fatty acid; major differences in the content and distribution of linoleic acid in the pulp and seeds were observed, and levels of linoleic acid decreased during fruit maturation. Analysis of the fatty acid metabolome, genome, and gene expression patterns of cultivated and wild-type jujube revealed five ZjFAD2 family members highly related to linoleic acid biosynthesis. The heterologous expression of these five ZjFAD2 family members in tobacco revealed that all five of these genes increased the content of linoleic acid. Additionally, transient expression of these genes in jujube fruit and the virus-induced gene silencing (VIGS) test further confirmed the key roles of ZjFAD2-11 and ZjFAD2-1 in the biosynthesis of linoleic acid. The results of this research provide valuable insights into the molecular mechanism underlying linoleic acid synthesis in jujube and will aid the development of quality-oriented breeding strategies.
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Affiliation(s)
- Junjun Jiang
- College of Forestry, Northwest A&F University, Xianyang 712100, China; (J.J.)
- Research Center for Jujube Engineering and Technology National Forestry and Grassland Administration, Xianyang 712100, China
- Key Comprehensive Laboratory of Forestry of Shaanxi Province, Northwest A&F University, Xianyang 712100, China
| | - Qianqian Shi
- College of Forestry, Northwest A&F University, Xianyang 712100, China; (J.J.)
- Research Center for Jujube Engineering and Technology National Forestry and Grassland Administration, Xianyang 712100, China
- Key Comprehensive Laboratory of Forestry of Shaanxi Province, Northwest A&F University, Xianyang 712100, China
| | - Xi Li
- College of Forestry, Northwest A&F University, Xianyang 712100, China; (J.J.)
- Research Center for Jujube Engineering and Technology National Forestry and Grassland Administration, Xianyang 712100, China
- Key Comprehensive Laboratory of Forestry of Shaanxi Province, Northwest A&F University, Xianyang 712100, China
| | - Xueying He
- College of Forestry, Northwest A&F University, Xianyang 712100, China; (J.J.)
- Research Center for Jujube Engineering and Technology National Forestry and Grassland Administration, Xianyang 712100, China
- Key Comprehensive Laboratory of Forestry of Shaanxi Province, Northwest A&F University, Xianyang 712100, China
| | - Cuiyun Wu
- College of Horticulture and Forestry, Tarim University, Alar 843300, China
| | - Xingang Li
- College of Forestry, Northwest A&F University, Xianyang 712100, China; (J.J.)
- Research Center for Jujube Engineering and Technology National Forestry and Grassland Administration, Xianyang 712100, China
- Key Comprehensive Laboratory of Forestry of Shaanxi Province, Northwest A&F University, Xianyang 712100, China
- College of Horticulture and Forestry, Tarim University, Alar 843300, China
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Yan B, Haiyang Zhang, Li H, Gao Y, Wei Y, Chang C, Zhang L, Li Z, Zhu L, Xu J. Molecular regulation of lipid metabolism in Suaeda salsa. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2023; 201:107894. [PMID: 37482030 DOI: 10.1016/j.plaphy.2023.107894] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 06/27/2023] [Accepted: 07/11/2023] [Indexed: 07/25/2023]
Abstract
Suaeda salsa is remarkable for its high oil content and abundant unsaturated fatty acids. In this study, the regulatory networks on fatty acid and lipid metabolism were constructed by combining the de novo transcriptome and lipidome data. Differentially expressed genes (DEGs) associated with lipids biosynthesis pathways were identified in the S. salsa transcriptome. DEGs involved in fatty acid and glycerolipids were generally up-regulated in leaf tissues. DEGs for TAG assembly were enriched in developing seeds, while DEGs in phospholipid metabolic pathways were enriched in root tissues. Polar lipids were extracted from S. salsa tissues and analyzed by lipidomics. The proportion of galactolipid MGDG was the highest in S. salsa leaves. The molar percentage of PG was high in the developing seeds, and the other main phospholipids had higher molar percentage in roots of S. salsa. The predominant C36:6 molecular species indicates that S. salsa is a typical 18:3 plant. The combined transcriptomic and lipidomic data revealed that different tissues of S. salsa were featured with DEGs associated with specific lipid metabolic pathways, therefore, represented unique lipid profiles. This study will be helpful on understanding lipid metabolism pathway and exploring the key genes involved in lipid synthesis in S. salsa.
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Affiliation(s)
- Bowei Yan
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Academy of Agricultural Sciences Postdoctoral Programme, Institute of Industrial Crops, Heilongjiang Academy of Agricultural Sciences, Harbin, China
| | - Haiyang Zhang
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Huixin Li
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Yuqiao Gao
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Yulei Wei
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Chuanyi Chang
- Harbin Academy of Agricultural Science, Harbin, 150028, China
| | - Liguo Zhang
- Heilongjiang Academy of Agricultural Sciences Postdoctoral Programme, Institute of Industrial Crops, Heilongjiang Academy of Agricultural Sciences, Harbin, China
| | - Zuotong Li
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Lei Zhu
- College of Food Science and Technology, Heilongjiang Bayi Agricultural University, Daqing, 163319, China.
| | - Jingyu Xu
- College of Agriculture, Heilongjiang Bayi Agricultural University, Daqing, 163319, China.
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8
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Wang Y, Zeng J, Yang G, Wan Y, Li Y. Harnessing Knowledge from Plant Functional Genomics and Multi-Omics for Genetic Improvement. Int J Mol Sci 2023; 24:10347. [PMID: 37373493 DOI: 10.3390/ijms241210347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 06/14/2023] [Indexed: 06/29/2023] Open
Abstract
Plant biology research has currently entered the post-genomics era with the advances in genomic technologies [...].
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Affiliation(s)
- Yaqiong Wang
- The Genetic Engineering International Cooperation Base of Chinese Ministry of Science and Technology, The Key Laboratory of Molecular Biophysics of Chinese Ministry of Education, College of Life Science and Technology, Huazhong University of Science & Technology, Wuhan 430074, China
| | - Jian Zeng
- Guangdong Provincial Key Laboratory of Utilization and Conservation of Food and Medicinal Resources in Northern Region, Henry Fok School of Biology and Agriculture, Shaoguan University, Shaoguan 512005, China
| | - Guangxiao Yang
- The Genetic Engineering International Cooperation Base of Chinese Ministry of Science and Technology, The Key Laboratory of Molecular Biophysics of Chinese Ministry of Education, College of Life Science and Technology, Huazhong University of Science & Technology, Wuhan 430074, China
| | - Yongfang Wan
- Sustainable Soils and Crops Department, Rothamsted Research Centre, Harpenden, Hertfordshire AL5 2JQ, UK
| | - Yin Li
- The Genetic Engineering International Cooperation Base of Chinese Ministry of Science and Technology, The Key Laboratory of Molecular Biophysics of Chinese Ministry of Education, College of Life Science and Technology, Huazhong University of Science & Technology, Wuhan 430074, China
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9
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Bioengineering of Soybean Oil and Its Impact on Agronomic Traits. Int J Mol Sci 2023; 24:ijms24032256. [PMID: 36768578 PMCID: PMC9916542 DOI: 10.3390/ijms24032256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/26/2023] Open
Abstract
Soybean is a major oil crop and is also a dominant source of nutritional protein. The 20% seed oil content (SOC) of soybean is much lower than that in most oil crops and the fatty acid composition of its native oil cannot meet the specifications for some applications in the food and industrial sectors. Considerable effort has been expended on soybean bioengineering to tailor fatty acid profiles and improve SOC. Although significant advancements have been made, such as the creation of high-oleic acid soybean oil and high-SOC soybean, those genetic modifications have some negative impacts on soybean production, for instance, impaired germination or low protein content. In this review, we focus on recent advances in the bioengineering of soybean oil and its effects on agronomic traits.
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10
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Lin H, Chen H, Zhao X, Ding T, Wang Y, Chen Z, Tian Y, Zhang P, Shen Y. Advances of exosomes in periodontitis treatment. Lab Invest 2022; 20:279. [PMID: 35729576 PMCID: PMC9210629 DOI: 10.1186/s12967-022-03487-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 06/15/2022] [Indexed: 02/08/2023]
Abstract
Periodontitis is an inflammatory disease initiated by dysbiosis of the local microbial community. Periodontitis can result in destruction of tooth-supporting tissue; however, overactivation of the host immune response is the main reason for alveolar bone loss. Periodontal tissue cells, immune cells, and even further activated osteoclasts and neutrophils play pro-inflammatory or anti-inflammatory roles. Traditional therapies for periodontitis are effective in reducing the microbial quantities and improving the clinical symptoms of periodontitis. However, these methods are non-selective, and it is still challenging to achieve an ideal treatment effect in clinics using the currently available treatments and approaches. Exosomes have shown promising potential in various preclinical and clinical studies, including in the diagnosis and treatment of periodontitis. Exos can be secreted by almost all types of cells, containing specific substances of cells: RNA, free fatty acids, proteins, surface receptors and cytokines. Exos act as local and systemic intercellular communication medium, play significant roles in various biological functions, and regulate physiological and pathological processes in numerous diseases. Exos-based periodontitis diagnosis and treatment strategies have been reported to obtain the potential to overcome the drawbacks of traditional therapies. This review focuses on the accumulating evidence from the last 5 years, indicating the therapeutic potential of the Exos in preclinical and clinical studies of periodontitis. Recent advances on Exos-based periodontitis diagnosis and treatment strategies, existing challenges, and prospect are summarized as guidance to improve the effectiveness of Exos on periodontitis in clinics.
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Affiliation(s)
- Hongbing Lin
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Huishan Chen
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Xuetao Zhao
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Tong Ding
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Yawei Wang
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Zhen Chen
- Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University,, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, Guangdong, 510182, People's Republic of China
| | - Yue Tian
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Peipei Zhang
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China
| | - Yuqin Shen
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, Jilin, 130021, People's Republic of China. .,Department of Periodontics, Affiliated Stomatology Hospital of Guangzhou Medical University,, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, Guangdong, 510182, People's Republic of China.
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