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Lai Y, Ma J, Zhang X, Xuan X, Zhu F, Ding S, Shang F, Chen Y, Zhao B, Lan C, Unver T, Huo G, Li X, Wang Y, Liu Y, Lu M, Pan X, Yang D, Li M, Zhang B, Zhang D. High-quality chromosome-level genome assembly and multi-omics analysis of rosemary (Salvia rosmarinus) reveals new insights into the environmental and genome adaptation. PLANT BIOTECHNOLOGY JOURNAL 2024; 22:1833-1847. [PMID: 38363812 PMCID: PMC11182591 DOI: 10.1111/pbi.14305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 12/27/2023] [Accepted: 01/18/2024] [Indexed: 02/18/2024]
Abstract
High-quality genome of rosemary (Salvia rosmarinus) represents a valuable resource and tool for understanding genome evolution and environmental adaptation as well as its genetic improvement. However, the existing rosemary genome did not provide insights into the relationship between antioxidant components and environmental adaptability. In this study, by employing Nanopore sequencing and Hi-C technologies, a total of 1.17 Gb (97.96%) genome sequences were mapped to 12 chromosomes with 46 121 protein-coding genes and 1265 non-coding RNA genes. Comparative genome analysis reveals that rosemary had a closely genetic relationship with Salvia splendens and Salvia miltiorrhiza, and it diverged from them approximately 33.7 million years ago (MYA), and one whole-genome duplication occurred around 28.3 MYA in rosemary genome. Among all identified rosemary genes, 1918 gene families were expanded, 35 of which are involved in the biosynthesis of antioxidant components. These expanded gene families enhance the ability of rosemary adaptation to adverse environments. Multi-omics (integrated transcriptome and metabolome) analysis showed the tissue-specific distribution of antioxidant components related to environmental adaptation. During the drought, heat and salt stress treatments, 36 genes in the biosynthesis pathways of carnosic acid, rosmarinic acid and flavonoids were up-regulated, illustrating the important role of these antioxidant components in responding to abiotic stresses by adjusting ROS homeostasis. Moreover, cooperating with the photosynthesis, substance and energy metabolism, protein and ion balance, the collaborative system maintained cell stability and improved the ability of rosemary against harsh environment. This study provides a genomic data platform for gene discovery and precision breeding in rosemary. Our results also provide new insights into the adaptive evolution of rosemary and the contribution of antioxidant components in resistance to harsh environments.
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Affiliation(s)
- Yong Lai
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Jinghua Ma
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Xuebin Zhang
- State Key Laboratory of Crop Stress Adaptation and Improvement, Henan Joint International Laboratory for Crop Multi‐Omics Research, School of Life SciencesHenan UniversityKaifengHenanChina
| | - Xiaobo Xuan
- Key Laboratory of Water Management and Water Security for Yellow River BasinMinistry of Water ResourcesZhengzhouHenanChina
| | - Fengyun Zhu
- School of Biological and Food Processing EngineeringHuanghuai UniversityZhumadianHenanChina
| | - Shen Ding
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Fude Shang
- College of Life ScienceHenan Agricultural UniversityZhengzhouHenanChina
| | - Yuanyuan Chen
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Bing Zhao
- State Key Laboratory of Crop Stress Adaptation and Improvement, Henan Joint International Laboratory for Crop Multi‐Omics Research, School of Life SciencesHenan UniversityKaifengHenanChina
| | - Chen Lan
- State Key Laboratory of Crop Stress Adaptation and Improvement, Henan Joint International Laboratory for Crop Multi‐Omics Research, School of Life SciencesHenan UniversityKaifengHenanChina
| | | | - George Huo
- Department of BiologyEast Carolina UniversityGreenvilleNorth CarolinaUSA
| | - Ximei Li
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Yihan Wang
- College of Life ScienceHenan Agricultural UniversityZhengzhouHenanChina
| | - Yufang Liu
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Mengfei Lu
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Xiaoping Pan
- Department of BiologyEast Carolina UniversityGreenvilleNorth CarolinaUSA
| | - Deshuang Yang
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Mingwan Li
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
| | - Baohong Zhang
- Department of BiologyEast Carolina UniversityGreenvilleNorth CarolinaUSA
| | - Dangquan Zhang
- College of ForestryHenan Agricultural UniversityZhengzhouHenanChina
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Cho WK, Choi H, Kim SY, Kim E, Paek SH, Kim J, Song J, Heo K, Min J, Jo Y, Lee JH, Moh SH. Transcriptional Changes in Damask Rose Suspension Cell Culture Revealed by RNA Sequencing. PLANTS (BASEL, SWITZERLAND) 2024; 13:602. [PMID: 38475449 DOI: 10.3390/plants13050602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 02/16/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024]
Abstract
Damask roses (Rosa x damascena) are widely used in cosmetics and pharmaceutics. Here, we established an in vitro suspension cell culture for calli derived from damask rose petals. We analyzed rose suspension cell transcriptomes obtained at two different time points by RNA sequencing to reveal transcriptional changes during rose suspension cell culture. Of the 580 coding RNAs (1.3%) highly expressed in the suspension rose cells, 68 encoded cell wall-associated proteins. However, most RNAs encoded by the chloroplasts and mitochondria are not expressed. Many highly expressed coding RNAs are involved in translation, catalyzing peptide synthesis in ribosomes. Moreover, the amide metabolic process producing naturally occurring alkaloids was the most abundant metabolic process during the propagation of rose suspension cells. During rose cell propagation, coding RNAs involved in the stress response were upregulated at an early stage, while coding RNAs associated with detoxification and transmembrane transport were upregulated at the late stage. We used transcriptome analyses to reveal important biological processes and molecular mechanisms during rose suspension cell culture. Most non-coding (nc) RNAs were not expressed in the rose suspension cells, but a few ncRNAs with unknown functions were highly expressed. The expression of ncRNAs and their target coding RNAs was highly correlated. Taken together, we revealed significant biological processes and molecular mechanisms occurring during rose suspension cell culture using transcriptome analyses.
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Affiliation(s)
- Won Kyong Cho
- College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Hoseong Choi
- Plant Health Center, Seoul National University, Seoul 08826, Republic of Korea
| | - Soo-Yun Kim
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Euihyun Kim
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Seung Hye Paek
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Jiyeon Kim
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Jihyeok Song
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Kyoungyeon Heo
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Jiae Min
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Yeonhwa Jo
- College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419, Republic of Korea
| | - Jeong Hun Lee
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
| | - Sang Hyun Moh
- Plant Cell Research Institute of BIO-FD&C Co., Ltd., Incheon 21990, Republic of Korea
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Liao Z, Ghanizadeh H, Zhang X, Yang H, Zhou Y, Huang L, Zhang X, Jiang Y, Nie G. Exogenous Methyl Jasmonate Mediated MiRNA-mRNA Network Improves Heat Tolerance of Perennial Ryegrass. Int J Mol Sci 2023; 24:11085. [PMID: 37446266 DOI: 10.3390/ijms241311085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 06/28/2023] [Accepted: 06/30/2023] [Indexed: 07/15/2023] Open
Abstract
Heat stress can hinder the growth of perennial ryegrass (Lolium perenne L.). Methyl jasmonate (MeJA) applied exogenously can increase heat stress tolerance in plants; however, the regulatory mechanisms involved in heat tolerance mediated by MeJA are poorly understood in perennial ryegrass. Here, the microRNA (miRNA) expression profiles of perennial ryegrass were assessed to elucidate the regulatory pathways associated with heat tolerance induced by MeJA. Plants were subjected to four treatments, namely, control (CK), MeJA pre-treatment (T), heat stress treatment (H), and MeJA pre-treatment + heat stress (TH). According to the results, 102 miRNAs were up-regulated in all treatments, with 20, 27, and 33 miRNAs being up-regulated in the T, H, and TH treatment groups, respectively. The co-expression network analysis between the deferentially expressed miRNAs and their corresponding target genes showed that 20 miRNAs modulated 51 potential target genes. Notably, the miRNAs that targeted genes related to with regards to heat tolerance were driven by MeJA, and they were involved in four pathways: novel-m0258-5p mediated signal transduction, novel-m0350-5p mediated protein homeostasis, miR397-z, miR5658-z, and novel-m0008-5p involved in cell wall component, and miR1144-z and miR5185-z dominated chlorophyll degradation. Overall, the findings of this research paved the way for more research into the heat tolerance mechanism in perennial ryegrass and provided a theoretical foundation for developing cultivars with enhanced heat tolerance.
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Affiliation(s)
- Zongchao Liao
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Hossein Ghanizadeh
- School of Agriculture and Environment, Massey University, Palmerston North 4442, New Zealand
| | - Xin Zhang
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Hechuan Yang
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Ying Zhou
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Linkai Huang
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Xinquan Zhang
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Yiwei Jiang
- Department of Agronomy, Purdue University, West Lafayette, IN 47907, USA
| | - Gang Nie
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
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System network analysis of Rosmarinus officinalis transcriptome and metabolome-Key genes in biosynthesis of secondary metabolites. PLoS One 2023; 18:e0282316. [PMID: 36862714 PMCID: PMC9980811 DOI: 10.1371/journal.pone.0282316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 02/13/2023] [Indexed: 03/03/2023] Open
Abstract
Medicinal plants contain valuable compounds that have attracted worldwide interest for their use in the production of natural drugs. The presence of compounds such as rosmarinic acid, carnosic acid, and carnosol in Rosmarinus officinalis has made it a plant with unique therapeutic effects. The identification and regulation of the biosynthetic pathways and genes will enable the large-scale production of these compounds. Hence, we studied the correlation between the genes involved in biosynthesis of the secondary metabolites in R. officinalis using proteomics and metabolomics data by WGCNA. We identified three modules as having the highest potential for the metabolite engineering. Moreover, the hub genes highly connected to particular modules, TFs, PKs, and transporters were identified. The TFs of MYB, C3H, HB, and C2H2 were the most likely candidates associated with the target metabolic pathways. The results indicated that the hub genes including Copalyl diphosphate synthase (CDS), Phenylalanine ammonia lyase (PAL), Cineole synthase (CIN), Rosmarinic acid synthase (RAS), Tyrosine aminotransferase (TAT), Cinnamate 4-hydroxylase (C4H), and MYB58 are responsible for biosynthesis of important secondary metabolites. Thus, we confirmed these results using qRT-PCR after treating R. officinalis seedlings with methyl jasmonate. These candidate genes may be employed for genetic and metabolic engineering research to increase R. officinalis metabolite production.
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Han D, Li W, Hou Z, Lin C, Xie Y, Zhou X, Gao Y, Huang J, Lai J, Wang L, Zhang L, Yang C. The chromosome-scale assembly of the Salvia rosmarinus genome provides insight into carnosic acid biosynthesis. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2023; 113:819-832. [PMID: 36579923 DOI: 10.1111/tpj.16087] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 12/16/2022] [Accepted: 12/26/2022] [Indexed: 06/17/2023]
Abstract
Rosemary (Salvia rosmarinus) is considered a sacred plant because of its special fragrance and is commonly used in cooking and traditional medicine. Here, we report a high-quality chromosome-level assembly of the S. rosmarinus genome of 1.11 Gb in size; the genome has a scaffold N50 value of 95.5 Mb and contains 40 701 protein-coding genes. In contrast to other diploid Labiataceae, an independent whole-genome duplication event occurred in S. rosmarinus at approximately 15 million years ago. Transcriptomic comparison of two S. rosmarinus cultivars with contrasting carnosic acid (CA) content revealed 842 genes significantly positively associated with CA biosynthesis in S. rosmarinus. Many of these genes have been reported to be involved in CA biosynthesis previously, such as genes involved in the mevalonate/methylerythritol phosphate pathways and CYP71-coding genes. Based on the genomes and these genes, we propose a model of CA biosynthesis in S. rosmarinus. Further, comparative genome analysis of the congeneric species revealed the species-specific evolution of CA biosynthesis genes. The genes encoding diterpene synthase and the cytochrome P450 (CYP450) family of CA synthesis-associated genes form a biosynthetic gene cluster (CPSs-KSLs-CYP76AHs) responsible for the synthesis of leaf and root diterpenoids, which are located on S. rosmarinus chromosomes 1 and 2, respectively. Such clustering is also observed in other sage (Salvia) plants, thus suggesting that genes involved in diterpenoid synthesis are conserved in the Labiataceae family. These findings provide new insights into the synthesis of aromatic terpenoids and their regulation.
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Affiliation(s)
- Danlu Han
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
| | - Wenliang Li
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
| | - Zhuangwei Hou
- Shenzhen Branch Guangdong Laboratory for Lingnan Modern Agriculture/Genome Analysis Laboratory of the Ministry of Agriculture/Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Chufang Lin
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
| | - Yun Xie
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
| | - Xiaofang Zhou
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangdong Province Key Laboratory of Microbial Signals and Disease Control, Integrative Microbiology Research Center, South China Agricultural University, 510642, Guangzhou, China
| | - Yuan Gao
- Shenzhen Branch, Guangdong Laboratory of Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Junwen Huang
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
| | - Jianbin Lai
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
| | - Li Wang
- Shenzhen Branch Guangdong Laboratory for Lingnan Modern Agriculture/Genome Analysis Laboratory of the Ministry of Agriculture/Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China
| | - Liangsheng Zhang
- Genomics and Genetic Engineering Laboratory of Ornamental Plants, College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, 310058, China
| | - Chengwei Yang
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, 510631, Guangzhou, China
- SCNU Qingyuan Institute of Science and Technology Innovation Co., Ltd., Qingyuan, 511517, China
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