基于转录组测序的玉米瘤黑粉菌UM01240过表达菌株诱导玉米抗病性分析

doi:10.3864/j.issn.0578-1752.2025.06.006

Abstract

Abstract:

【Objective】 The objective of this study is to investigate the mechanism of maize resistance to corn smut disease induced by the secreted protein gene UM01240 of Ustilago maydis.【Method】 The wild-type strain SG200 of U. maydis, the UM01240 overexpression strain SG200-OE-UM01240, and the UM01240 deletion strain SG200ΔUM01240 were individually inoculated onto the maize variety Jidan209, which is highly susceptible to U. maydis. The three inoculated maize samples were named as S1, S2, and S3, respectively. After 7 d of inoculation, the pathogenicity differences among the tested strains on maize were evaluated. Using high-throughput RNA-Seq technology, the differential expression of genes between the S2 maize leaves and the S1 and S3 maize leaves was compared. Resistance-related genes involved in plant-pathogen interactions, flavonoid biosynthesis, phenylpropane metabolism, and plant hormone signal pathways were screened and subsequently validated through qRT-PCR.【Result】 The overexpression strain SG200-OE-UM01240 exhibited significantly reduced pathogenicity compared to the SG200 strain, with the corresponding maize sample S2 displaying the mildest leaf symptoms. In contrast, the SG200ΔUM01240 strain demonstrated significantly increased pathogenicity, with the maize sample S3 displaying the most severe leaf symptoms. In comparison to the S1 and S3 maize leaves, the S2 maize leaves exhibited 1 613 differentially expressed genes. Among these genes, 31 were associated with the plant-pathogen interaction pathway, primarily including protein-coding genes such as WRKY1, WRKY33, WRKY52, PR1, and PIT5. Additionally, 15 genes were linked to the flavonoid biosynthesis pathway, primarily including the synthesis of pinocembrin, naringenin, luteolin, and dihydroquercetin. Furthermore, 23 genes related to the phenylpropane metabolism pathway were identified, mainly associated with the synthesis of lignin, cinnamaldehyde, p-hydroxycinnamic acid, coniferylaldehyde, and sinapaldehyde. Lastly, 33 genes connected to plant hormone signal transduction pathways were also found, primarily concerning the synthesis of salicylic acid, cytokinins, gibberellins, and jasmonic acid. The results of qRT-PCR analysis for the selected genes were consistent with the transcriptome data.【Conclusion】 The secreted protein gene UM01240 plays a crucial role in the pathogenicity of U. maydis in maize. The expression level of UM01240 is negatively correlated with the pathogenicity of U. maydis in maize. UM01240 achieves a balanced symbiotic relationship between U. maydis and the maize host by regulating pathways including plant-pathogen interaction, flavonoid and phenylpropanoid compound biosynthesis, and plant hormone signal transduction.

Key words: Ustilago maydis, maize, resistance gene, transcriptome sequencing

ZOU XiaoWei, XIA Lei, ZHU XiaoMin, SUN Hui, ZHOU Qi, QI Ji, ZHANG YaFeng, ZHENG Yan, JIANG ZhaoYuan. Analysis of Disease Resistance Induced by Ustilago maydis Strain with Overexpressed UM01240 Based on Transcriptome Sequencing[J].Scientia Agricultura Sinica, 2025, 58(6): 1116-1130.

Figures/Tables 11

Table 1

Fig. 1

Fig. 2

Table 2

Table 3

Fig. 3

Table 4

The overlapping differentially expressed genes between S1-S2 and S3-S2 in the pathogen-plant interaction pathway"

基因ID Gene ID	差异表达比率 Differential expression ratio		表达变化 Expression change	Pfam功能注释 Pfam annotation
基因ID Gene ID	S1-S2	S3-S2	表达变化 Expression change	Pfam功能注释 Pfam annotation
LOC100147737	2.92	2.64	Up	WRKY转录因子DNA结合结构域WRKY DNA-binding domain
LOC100277272	2.24	2.18	Up	WRKY转录因子DNA结合结构域WRKY DNA-binding domain
LOC100281172	2.61	2.79	Up	AP2结构域AP2 domain
LOC100281244	3.10	5.02	Up	WRKY转录因子DNA结合结构域WRKY DNA-binding domain
LOC100382219	2.80	2.11	Up	豆科植物凝集素结构域Legume lectin domain
LOC103626179	2.27	3.04	Up	富含亮氨酸重复序列Leucine rich repeat
LOC103626398	2.12	2.60	Up	NB-ARC结构域NB-ARC domain
LOC103631918	2.02	2.73	Up	富含半胱氨酸分泌蛋白家族Cysteine-rich secretory protein family
LOC103633564	2.80	3.15	Up	WRKY转录因子DNA结合结构域WRKY DNA-binding domain
LOC103634641	2.98	3.72	Up	WRKY转录因子DNA结合结构域WRKY DNA-binding domain
LOC103636195	2.03	2.06	Up	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC103639215	2.44	2.89	Up	蛋白激酶结构域Protein kinase domain
LOC103641459	2.38	2.36	Up	蛋白激酶结构域Protein kinase domain
LOC103653766	2.13	2.61	Up	富含亮氨酸重复序列Leucine rich repeat
LOC103654233	2.36	3.25	Up	EF hand结构域EF hand domain
LOC109942268	2.73	3.44	Up	WRKY转录因子DNA结合结构域WRKY DNA-binding domain
LOC542352	2.65	2.78	Up	富含半胱氨酸分泌蛋白家族Cysteine-rich secretory protein family
LOC542671	2.07	2.09	Up	蛋白激酶结构域Protein kinase domain
LOC100191595	-2.04	-2.03	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein
LOC100193715	-2.36	-3.48	Down	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC100274438	-2.52	-2.60	Down	蛋白激酶结构域Protein kinase domain
LOC100281769	-2.55	-2.63	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein
LOC100283031	-2.45	-2.27	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein
LOC100283804	-2.29	-2.44	Down	LysM结构域LysM domain
LOC100286138	-2.27	-2.57	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein
LOC100381429	-2.68	-2.96	Down	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC100383536	-2.85	-3.57	Down	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC103639429	-2.02	-2.46	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein
LOC103655094	-2.07	-2.09	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein
LOC103656014	-2.40	-2.55	Down	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC542018	-2.31	-3.64	Down	脂肪酸链延长酶1/Ⅲ型聚酮合成酶类蛋白 FAE1/Type Ⅲ polyketide synthase-like protein

Table 4

Table 5

Table 6

Table 7

The overlapping differentially expressed genes between S1-S2 and S3-S2 in the plant hormone signal transduction pathway"

基因ID Gene ID	相关植物激素 Related plant hormone	差异表达比率 Differential expression ratio		表达变化 Expression change	Pfam功能注释 Pfam annotation
基因ID Gene ID	相关植物激素 Related plant hormone	S1-S2	S3-S2	表达变化 Expression change	Pfam功能注释 Pfam annotation
LOC100193646	茉莉酸 Jasmonic acid	3.02	2.18	Up	螺旋-环-螺旋DNA结合域 Helix-loop-helix DNA-binding domain
LOC100282558	生长素Auxin	3.97	2.36	Up	生长素应答蛋白Auxin responsive protein
LOC103626859	水杨酸Salicylic acid	3.14	2.09	Up	种子休眠控制Seed dormancy control
LOC103631918	水杨酸Salicylic acid	2.73	2.02	Up	富含半胱氨酸分泌蛋白家族 Cysteine-rich secretory protein family
LOC103635561	茉莉酸Jasmonic acid	3.81	2.39	Up	螺旋-环-螺旋DNA结合域 Helix-loop-helix DNA-binding domain
LOC103635662	赤霉素Gibberellin	2.38	2.06	Up	α/β水解酶折叠alpha/beta hydrolase fold
LOC103636195	水杨酸Salicylic acid	2.06	2.03	Up	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC103639215	油菜素甾醇Brassicasterol	2.89	2.44	Up	蛋白激酶结构域Protein kinase domain
LOC103641459	油菜素甾醇Brassicasterol	2.36	2.38	Up	蛋白激酶结构域Protein kinase domain
LOC103646635	细胞分裂素Cytokinin	2.36	2.30	Up	应答调控蛋白受体结构域 Response regulator receiver domain
LOC103649622	茉莉酸Jasmonic acid	3.10	2.59	Up	螺旋-环-螺旋DNA结合域 Helix-loop-helix DNA-binding domain
LOC103650261	油菜素甾醇Brassicasterol	2.69	2.33	Up	富含亮氨酸重复序列Leucine rich repeat
LOC103650987	生长素Auxin	2.42	2.04	Up	跨膜氨基酸转运蛋白 Transmembrane amino acid transporter protein
LOC542352	水杨酸 Salicylic acid	2.78	2.65	Up	富含半胱氨酸分泌蛋白家族 Cysteine-rich secretory protein family
LOC542671	油菜素甾醇Brassicasterol	2.09	2.07	Up	蛋白激酶结构域Protein kinase domain
LOC100191484	油菜素甾醇Brassicasterol	-3.23	-2.63	Down	酪氨酸蛋白和丝氨酸/苏氨酸蛋白激酶 Protein tyrosine and serine/threonine kinase
LOC100191784	生长素Auxin	-2.86	-2.94	Down	生长素应答因子Auxin response factor
LOC100194106	茉莉酸Jasmonic acid	-2.70	-2.13	Down	螺旋-环-螺旋DNA结合域 Helix-loop-helix DNA-binding domain
LOC100274111	油菜素甾醇Brassicasterol	-2.78	-2.17	Down	BES1/BZR1转录因子N末端 BES1/BZR1 plant transcription factor, N-terminal
LOC100274569	生长素Auxin	-2.22	-2.38	Down	Aux/IAA家族AUX/IAA family
LOC100282511	油菜素甾醇Brassicasterol	-2.38	-2.50	Down	蛋白激酶结构域Protein kinase domain
LOC100283579	生长素Auxin	-2.56	-2.78	Down	Aux/IAA家族AUX/IAA family
LOC100284259	生长素Auxin	-2.86	-2.63	Down	Aux/IAA家族AUX/IAA family
LOC100284262	生长素Auxin	-2.56	-2.94	Down	Aux/IAA家族AUX/IAA family
LOC100382395	油菜素甾醇Brassicasterol	-4.76	-4.76	Down	蛋白激酶结构域Protein kinase domain
LOC100384222	茉莉酸Jasmonic acid	-3.33	-2.22	Down	Jas基序Jas motif
LOC100384328	生长素Auxin	-2.86	-2.08	Down	生长素应答因子Auxin response factor
LOC100502480	生长素Auxin	-2.17	-2.13	Down	生长素应答因子Auxin response factor
LOC103633580	乙烯Ethylene	-4.76	-2.86	Down	乙烯不敏感因子3 Ethylene insensitive 3
LOC103636232	油菜素甾醇Brassicasterol	-2.13	-2.38	Down	蛋白激酶结构域Protein kinase domain
LOC103647498	茉莉酸Jasmonic acid	-2.78	-2.13	Down	功能未知蛋白质DUF547 Protein of unknown function, DUF547
LOC103650745	水杨酸Salicylic acid	-2.86	-2.08	Down	BTB/POZ蛋白质结构域BTB/POZ domain
LOC542195	脱落酸Abscisic acid	-16.67	-16.67	Down	病程相关蛋白Bet v 1家族 Pathogenesis-related protein Bet v 1 family

Table 7

Fig. 4

References 53

[1]	DE LANGE E S, BALMER D, MAUCH-MANI B, TURLINGS T C J. Insect and pathogen attack and resistance in maize and its wild ancestors, the teosintes. New Phytologist, 2014, 204(2): 329-341.
[2]	REDKAR A, MATEI A, DOEHLEMANN G. Insights into host cell modulation and induction of new cells by the corn smut Ustilago maydis. Frontiers in Plant Science, 2017, 8: 899.
[3]	CUI H, TSUDA K, PARKER J E. Effector-triggered immunity: From pathogen perception to robust defense. Annual Review of Plant Biology, 2015, 66: 487-511. doi: 10.1146/annurev-arplant-050213-040012 pmid: 25494461
[4]	LANVER D, TOLLOT M, SCHWEIZER G, LO PRESTI L, REISSMANN S, MA L S, SCHUSTER M, TANAKA S, LIANG L, LUDWIG N, KAHMANN R. Ustilago maydis effectors and their impact on virulence. Nature Reviews Microbiology, 2017, 15(7): 409-421.
[5]	DUTHEIL J Y, MANNHAUPT G, SCHWEIZER G, SIEBER C, MÜNSTERKÖTTER M, GÜLDENER U, SCHIRAWSKI J, KAHMANN R. A tale of genome compartmentalization: The evolution of virulence clusters in smut fungi. Genome Biology and Evolution, 2016, 8(3): 681-704. doi: 10.1093/gbe/evw026 pmid: 26872771
[6]	MUELLER A N, ZIEMANN S, TREITSCHKE S, AßMANN D, DOEHLEMANN G. Compatibility in the Ustilago maydis-maize interaction requires inhibition of host cysteine proteases by the fungal effector Pit2. PLoS Pathogens, 2013, 9(2): e1003177.
[7]	TANAKA S, BREFORT T, NEIDIG N, DJAMEI A, KAHNT J, VERMERRIS W, KOENIG S, FEUSSNER K, FEUSSNER I, KAHMANN R. A secreted Ustilago maydis effector promotes virulence by targeting anthocyanin biosynthesis in maize. eLife, 2014, 3: e01355.
[8]	TANAKA S, SCHWEIZER G, RÖSSEL N, FUKADA F, THINES M, KAHMANN R. Neofunctionalization of the secreted Tin2 effector in the fungal pathogen Ustilago maydis. Nature Microbiology, 2019, 4(2): 251-257.
[9]	李宏伟. 玉蜀黍黑粉菌Bizl调控基因功能研究[D]. 长春: 吉林大学, 2012.
	LI H W. Function identification of Biz1 induced genes in Ustilago maydis[D]. Changchun: Jilin University, 2012. (in Chinese)
[10]	KIM D, LANGMEAD B, SALZBERG S L. HISAT: A fast spliced aligner with low memory requirements. Nature Methods, 2015, 12(4): 357-360. doi: 10.1038/nmeth.3317 pmid: 25751142
[11]	PERTEA M, PERTEA G M, ANTONESCU C M, CHANG T C, MENDELL J T, SALZBERG S. StringTie enables improved reconstruction of a transcriptome from RNA-Seq reads. Nature Biotechnology, 2015, 33(3): 290-295. doi: 10.1038/nbt.3122 pmid: 25690850
[12]	FLOREA L, SONG L, SALZBERG S L. Thousands of exon skipping events differentiate among splicing patterns in sixteen human tissues. F1000 Research, 2013, 2: 188.
[13]	LOVE M I, HUBER W, ANDERS S. Moderated estimation of fold change and dispersion for RNA-Seq data with DESeq2. Genome Biology, 2014, 15(12): 550.
[14]	PANDEY S P, SOMSSICH I E. The role of WRKY transcription factors in plant immunity. Plant Physiology, 2009, 150(4): 1648-1655. doi: 10.1104/pp.109.138990 pmid: 19420325
[15]	GAMIR J, DARWICHE R, VAN’T HOF P, CHOUDHARY V, STUMPE M, SCHNEITER R, MAUCH F. The sterol-binding activity of PATHOGENESIS-RELATED PROTEIN 1 reveals the mode of action of an antimicrobial protein. The Plant Journal, 2017, 89(3): 502-509. doi: 10.1111/tpj.13398 pmid: 27747953
[16]	GHORBEL M, ZRIBI I, MISSAOUI K, DRIRA-FAKHFEKH M, AZZOUZI B, BRINI F. Differential regulation of the durum wheat pathogenesis-related protein (PR1) by calmodulin TdCaM1.3 protein. Molecular Biology Reports, 2021, 48(1): 347-362. doi: 10.1007/s11033-020-06053-7 pmid: 33313970
[17]	GUO J, BAI Y, WEI Y, DONG Y, ZENG H, REITER R J, SHI H. Fine-tuning of pathogenesis-related protein 1 (PR1) activity by the melatonin biosynthetic enzyme ASMT2 in defense response to cassava bacterial blight. Journal of Pineal Research, 2022, 72(2): e12784.
[18]	HE P, WARREN R F, ZHAO T, SHAN L, ZHU L, TANG X, ZHOU J M. Overexpression of Pti5 in tomato potentiates pathogen-induced defense gene expression and enhances disease resistance to Pseudomonas syringae pv. tomato. Molecular Plant-Microbe Interactions, 2001, 14(12): 1453-1457.
[19]	BOISARD S, LE RAY A M, LANDREAU A, KEMPF M, CASSISA V, FLURIN C, RICHOMME P. Antifungal and antibacterial metabolites from a French poplar type propolis. Evidence-Based Complementary and Alternative Medicine, 2015, 2015: 319240.
[20]	SUN M, LI L, WANG C, WANG L, LU D, SHEN D, WANG J, JIANG C, CHENG L, PAN X, et al. Naringenin confers defence against Phytophthora nicotianae through antimicrobial activity and induction of pathogen resistance in tobacco. Molecular Plant Pathology, 2022, 23(12): 1737-1750.
[21]	LIU X, CUI X, JI D, ZHANG Z, LI B, XU Y, CHEN T, TIAN S. Luteolin-induced activation of the phenylpropanoid metabolic pathway contributes to quality maintenance and disease resistance of sweet cherry. Food Chemistry, 2021, 342: 128309.
[22]	WANG X G, WEI X Y, TIAN Y Q, SHEN L T, XU H H. Antifungal flavonoids from Ficus sarmentosa var. henryi (King) Corner. Agricultural Sciences in China, 2010, 9(5): 690-694.
[23]	ZHANG R, LEE I K, PIAO M J, KIM K C, KIM A D, KIM H S, CHAE S, KIM H S, HYUN J W. Butin (7,3’,4’- trihydroxydihydroflavone) reduces oxidative stress-induced cell death via inhibition of the mitochondria-dependent apoptotic pathway. International Journal of Molecular Sciences, 2011, 12(6): 3871-3887.
[24]	PARVIN K, HASANUZZAMAN M, BHUYAN M H, MOHSIN S M, FUJITA M. Quercetin mediated salt tolerance in tomato through the enhancement of plant antioxidant defense and glyoxalase systems. Plants, 2019, 8(8): 247.
[25]	LIU T, LI Z, LI R, CUI Y, ZHAO Y, YU Z. Composition analysis and antioxidant activities of the Rhus typhina L. stem. Journal of Pharmaceutical Analysis, 2019, 9(5): 332-338.
[26]	LOU H, JING X, REN D, WEI X, ZHANG X. Eriodictyol protects against H₂O₂-induced neuron-like PC12 cell death through activation of Nrf2/ARE signaling pathway. Neurochemistry International, 2012, 61(2): 251-257.
[27]	LIU H, GUO Z, GU F, KE S, SUN D, DONG S, LIU W, HUANG M, XIAO W, YANG G, LIU Y, GUO T, WANG H, WANG J, CHEN Z. 4-Coumarate-CoA ligase-like gene OsAAE3 negatively mediates the rice blast resistance, floret development and lignin biosynthesis. Frontiers in Plant Science, 2017, 7: 2041.
[28]	MUTUKU J M, CUI S, HORI C, TAKEDA Y, TOBIMATSU Y, NAKABAYASHI R, MORI T, SAITO K, DEMURA T, UMEZAWA T, YOSHIDA S, SHIRASU K. The structural integrity of lignin is crucial for resistance against Striga hermonthica parasitism in rice. Plant Physiology, 2019, 179(4): 1796-1809.
[29]	SHREAZ S, BHATIA R, KHAN N, MURALIDHAR S, MANZOOR N, KHAN L A. Influences of cinnamic aldehydes on H⁺ extrusion activity and ultrastructure of Candida. Journal of Medical Microbiology, 2013, 62(2): 232-240.
[30]	WANG Y, FENG K W, YANG H H, YUAN Y H, YUE T L. Antifungal mechanism of cinnamaldehyde and citral combination against Penicillium expansum based on FT-IR fingerprint, plasma membrane, oxidative stress and volatile profile. RSC Advances, 2018, 8(11): 5806-5815.
[31]	OUYANG Q, DUAN X, LI L, TAO N. Cinnamaldehyde exerts its antifungal activity by disrupting the cell wall integrity of Geotrichum citri-aurantii. Frontiers in Microbiology, 2019, 10: 55.
[32]	STANGE R R, ALESSANDRO R, MC COLLUM T G, MAYER R T. Studies on the phloroglucinol-HCl reactive material produced by squash fruit elicited with pectinase: Isolation using hydrolytic enzymes and release of p-coumaryl aldehyde by water reflux. Physiological and Molecular Plant Pathology, 2002, 60(6): 283-291.
[33]	JIA C, ZHANG J, YU L, WANG C, YANG Y, RONG X, XU K, CHU M. Antifungal activity of coumarin against Candida albicans is related to apoptosis. Frontiers in Cellular and Infection Microbiology, 2019, 8: 445.
[34]	WANG D, PAJEROWSKA-MUKHTAR K, CULLER A H, DONG X. Salicylic acid inhibits pathogen growth in plants through repression of the auxin signaling pathway. Current Biology, 2007, 17(20): 1784-1790. doi: 10.1016/j.cub.2007.09.025 pmid: 17919906
[35]	FU J, LIU H, LI Y, YU H, LI X, XIAO J, WANG S. Manipulating broad-spectrum disease resistance by suppressing pathogen-induced auxin accumulation in rice. Plant Physiology, 2011, 155(1): 589-602. doi: 10.1104/pp.110.163774 pmid: 21071600
[36]	ZHANG Y, XU S, DING P, WANG D, CHENG Y T, HE J, GAO M, XU F, LI Y, ZHU Z, LI X, ZHANG Y. Control of salicylic acid synthesis and systemic acquired resistance by two members of a plant-specific family of transcription factors. Proceedings of the National Academy of Sciences of the United States of America, 2010, 107(42): 18220-18225.
[37]	SÁNCHEZ G, GERHARDT N, SICILIANO F, VOJNOV A, MALCUIT I, MARANO M R. Salicylic acid is involved in the Nb-mediated defense responses to potato virus X in Solanum tuberosum. Molecular Plant-Microbe Interactions, 2010, 23(4): 394-405.
[38]	TRIPATHI D, JIANG Y L, KUMAR D. SABP2, a methyl salicylate esterase is required for the systemic acquired resistance induced by acibenzolar-S-methyl in plants. FEBS Letters, 2010, 584(15): 3458-3463. doi: 10.1016/j.febslet.2010.06.046 pmid: 20621100
[39]	YANG S, CAI W, SHEN L, WU R, CAO J, TANG W, LU Q, HUANG Y, GUAN D, HE S. Solanaceous plants switch to cytokinin-mediated immunity against Ralstonia solanacearum under high temperature and high humidity. Plant, Cell & Environment, 2022, 45(2): 459-478.
[40]	CHOI J, HUH S U, KOJIMA M, SAKAKIBARA H, PAEK K H, HWANG I. The cytokinin-activated transcription factor ARR2 promotes plant immunity via TGA3/NPR1-dependent salicylic acid signaling in Arabidopsis. Developmental Cell, 2010, 19(2): 284-295.
[41]	张锴, 王宇, 孙伟明, 杨敏, 司增志, 刘潇阳, 符杨磊, 韩柯敏. 喷施外源GA对SMV侵染的野生大豆抗病性的影响. 植物病理学报, 2019, 49(5): 681-687. doi: 10.13926/j.cnki.apps.000398
	ZHANG K, WANG Y, SUN W M, YANG M, SI Z Z, LIU X Y, FU Y L, HAN K M. Effects of exogenous GA application on disease resistance of wild soybean infected by soybean mosaic virus. Acta Phytopathologica Sinica, 2019, 49(5): 681-687. (in Chinese) doi: 10.13926/j.cnki.apps.000398
[42]	HED B, NGUGI H K, TRAVIS J W. Use of gibberellic acid for management of bunch rot on chardonnay and vignoles grape. Plant Disease, 2011, 95(3): 269-278. doi: 10.1094/PDIS-05-10-0382 pmid: 30743507
[43]	LIU D, ZHAO Q, CUI X, CHEN R, LI X, QIU B, GE F. A transcriptome analysis uncovers Panax notoginseng resistance to Fusarium solani induced by methyl jasmonate. Genes & Genomics, 2019, 41(12): 1383-1396.
[44]	WANG Z, TAN X, ZHANG Z, GU S, LI G, SHI H. Defense to Sclerotinia sclerotiorum in oilseed rape is associated with the sequential activations of salicylic acid signaling and jasmonic acid signaling. Plant Science, 2012, 184: 75-82.
[45]	AMEYE M, AUDENAERT K, DE ZUTTER N, STEPPE K, VAN MEULEBROEK L, VANHAECKE L, DE VLEESSCHAUWER D, HAESAERT G, SMAGGHE G. Priming of wheat with the green leaf volatile Z-3-hexenyl acetate enhances defense against Fusarium graminearum but boosts deoxynivalenol production. Plant Physiology, 2015, 167(4): 1671-1684.
[46]	MOOSA A, SAHI S T, KHAN S, MALIK A U. Salicylic acid and jasmonic acid can suppress green and blue moulds of citrus fruit and induce the activity of polyphenol oxidase and peroxidase. Folia Horticulturae, 2019, 31(1): 195-204.
[47]	SCALSCHI L, SANMARTÍN M, CAMAÑES G, TRONCHO P, SÁNCHEZ-SERRANO J J, GARCÍA-AGUSTÍN P, VICEDO B. Silencing of OPR3 in tomato reveals the role of OPDA in callose deposition during the activation of defense responses against Botrytis cinerea. The Plant Journal, 2015, 81(2): 304-315.
[48]	肖刘华, 康乃慧, 李树成, 郑致远, 罗绕绕, 陈金印, 陈明, 向妙莲. 茉莉酸甲酯对猕猴桃果实抗葡萄座腔菌过程中能量代谢和膜脂代谢的影响. 中国农业科学, 2024, 57(7): 1377-1393. doi: 10.3864/j.issn.0578-1752.2024.07.013.
	XIAO L H, KANG N H, LI S C, ZHENG Z Y, LUO R R, CHEN J Y, CHEN M, XIANG M L. Effect of methyl jasmonate on energy metabolism and membrane lipid metabolism during resistance to Botryosphaeria dothidea in kiwifruit. Scientia Agricultura Sinica, 2024, 57(7): 1377-1393. doi: 10.3864/j.issn.0578-1752.2024.07.013. (in Chinese)
[49]	叶霈颖, 司二静, 鲁宗辉, 汪军成, 王化俊, 孟亚雄. 外源茉莉酸甲酯诱导大麦叶斑病抗性研究. 西北植物学报, 2024, 44(4): 529-538.
	YE P Y, SI E J, LU Z H, WANG J C, WANG H J, MENG Y X. Induction of resistance to spot blotch in Hordeum vulgare L. by exogenous methyl jasmonate. Acta Botanica Boreali-Occidentalia Sinica, 2024, 44(4): 529-538. (in Chinese)
[50]	YUAN D P, ZHANG C, WANG Z Y, ZHU X F, XUAN Y H. RAVL1 activates brassinosteroids and ethylene signaling to modulate response to sheath blight disease in rice. Phytopathology, 2018, 108(9): 1104-1113.
[51]	CURVERS K, SEIFI H, MOUILLE G, DE RYCKE R, ASSELBERGH B, VAN HECKE A, VANDERSCHAEGHE D, HÖFTE H, CALLEWAERT N, VAN BREUSEGEM F, HÖFTE M. Abscisic acid deficiency causes changes in cuticle permeability and pectin composition that influence tomato resistance to Botrytis cinerea. Plant Physiology, 2010, 154(2): 847-860.
[52]	KUSAJIMA M, YASUDA M, KAWASHIMA A, NOJIRI H, YAMANE H, NAKAJIMA M, AKUTSU K, NAKASHITA H. Suppressive effect of abscisic acid on systemic acquired resistance in tobacco plants. Journal of General Plant Pathology, 2010, 76(2): 161-167.
[53]	KÄMPER J, KAHMANN R, BÖLKER M, MA L J, BREFORT T, SAVILLE B J, BANUETT F, KRONSTAD J W, GOLD S E, MÜLLER O, et al. Insights from the genome of the biotrophic fungal plant pathogen Ustilago maydis. Nature, 2006, 444(7115): 97-101.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

Comments

Recommended 0

No Suggested Reading articles found!

基因ID Gene ID	正向引物Forward primer (5′-3′)	反向引物Reverse primer (5′-3′)	产物大小Product size (bp)
LOC100281769	AGATGGACGCCTTCTTCGAC	GGGAGAGCATGGAGACGTTG	105
LOC100281244	CCGAGATCCTACTTCCGCTG	GTTGCTCATGGTTGTGCTCG	124
LOC100284018	ACACCAGGTGAAAATGGGCT	ATGTCCGTGATACCTGTGCC	117
LOC100272560	GCCTTACATCTGGTCTCCGT	TGGATGTGGATGCAGCTCAG	87
LOC100192105	GCTCCAACAACGGACAGATAA	CAACGCGACGATCTCACATA	135
LOC100191539	CTACATCAAGGTGCGCAAGC	TGACGGCTTTGTAGACGGAC	122
LOC100502480	CAGGCACAGAGCTTCACAGA	ATGAGAACGGCCTCAGTGTG	88
LOC103635561	CTGTGACGACCATCAGTGCT	GTTCTTGTGCTGCGCTCTTT	112
U76259	GCCTGGTATGGTTGTTACT	CATACCCACGCTTCAGATCC	155

样品 Sample	纯净数据 Clean reads	纯净碱基 Clean bases	GC含量 GC content (%)	Q30含量 Q30 content (%)	总读取数 Total reads	映射总数 Total mapped
S1-1	36037010	10006195830	54.42	93.72	77753256	68092533 (87.58%)
S1-2	35371086	10756440588	55.18	93.16	72962066	64176012 (87.96%)
S1-3	34830256	10583818126	53.72	93.42	69103372	61019566 (88.30%)
S2-1	33467645	10338642702	53.43	93.79	66935290	58565018 (87.49%)
S2-2	37146447	11115049820	54.56	93.93	74292894	66251495 (89.18%)
S2-3	36998045	11070925930	55.14	93.41	73996090	66114684 (89.35%)
S3-1	38876628	11585600834	53.50	93.77	72074020	63135502 (87.60%)
S3-2	36481033	10911121802	55.12	93.68	70742172	62436983 (88.26%)
S3-3	34551686	10420004118	53.72	93.45	69660512	61419088 (88.17%)

注释数据库Annotation database	注释数Annotated number	注释百分比Annotated percent (%)
COG注释COG_Annotation	10556	27.21
GO注释GO_Annotation	29131	75.09
KEGG注释KEGG_Annotation	23944	61.72
KOG注释KOG_Annotation	17926	46.21
Pfam注释Pfam_Annotation	28286	72.91
Swiss注释Swiss-Prot_Annotation	23478	60.52
eggNOG注释eggNOG_Annotation	32786	84.51
NR注释NR_Annotation	38693	99.74
全部注释All_Annotation	38795	—

基因ID Gene ID	差异表达比率 Differential expression ratio		表达变化 Expression change	Pfam功能注释 Pfam annotation
基因ID Gene ID	S1-S2	S3-S2	表达变化 Expression change	Pfam功能注释 Pfam annotation
LOC100191539	2.58	2.10	Up	细胞色素P450 Cytochrome P450
LOC100191750	3.29	2.39	Up	转移酶家族Transferase family
LOC100191769	2.11	3.40	Up	过氧化物酶Peroxidase
LOC100273589	2.33	2.04	Up	细胞色素P450 Cytochrome P450
LOC100274269	4.40	3.33	Up	转移酶家族Transferase family
LOC100279348	2.95	2.02	Up	糖苷水解酶家族1 Glycosyl hydrolase family 1
LOC100280077	2.49	2.40	Up	过氧化物酶Peroxidase
LOC100284063	2.19	2.39	Up	转移酶家族Transferase family
LOC100383097	2.17	3.44	Up	转移酶家族Transferase family
LOC103632940	2.37	2.06	Up	依赖NAD的表异构酶/脱水酶家族 NAD dependent epimerase/dehydratase family
LOC103639086	3.45	2.45	Up	过氧化物酶Peroxidase
LOC103639152	4.11	2.31	Up	转移酶家族Transferase family
LOC100191905	-2.94	-2.70	Down	过氧化物酶Peroxidase
LOC100192105	-2.44	-2.17	Down	过氧化物酶Peroxidase
LOC100272560	-2.63	-2.50	Down	转移酶家族Transferase family
LOC100274288	-3.85	-3.85	Down	糖苷水解酶家族1 Glycosyl hydrolase family 1
LOC100281032	-6.25	-3.13	Down	过氧化物酶Peroxidase
LOC100283382	-3.85	-2.78	Down	过氧化物酶Peroxidase
LOC100284675	-2.17	-2.38	Down	过氧化物酶Peroxidase
LOC100381862	-2.86	-2.38	Down	糖苷水解酶家族1 Glycosyl hydrolase family 1
LOC100382272	-2.33	-2.17	Down	AMP结合酶AMP-binding enzyme
LOC103645956	-2.22	-2.38	Down	转移酶家族Transferase family
LOC541913	-4.55	-3.70	Down	乙醛脱氢酶家族Aldehyde dehydrogenase family

Analysis of Disease Resistance Induced by Ustilago maydis Strain with Overexpressed UM01240 Based on Transcriptome Sequencing

RichHTML

PDF

Abstract

Cite this article

share this article

Figures/Tables 11

References 53

Related Articles 15

Metrics

Comments

Recommended 0

[1]	WANG YaFei, YAN Peng, XUE JinTao, DONG XueRui, MENG FanQi, GUO LiNa, LUO Yi, ZHANG Juan, DONG ZhiQiang, LU Lin. Effects of Ethephon-Glycine Betaine-Salicylic Acid Mixture on Root System Architecture, Physiological Function and Yield of Maize Under Heat Stress [J]. Scientia Agricultura Sinica, 2026, 59(7): 1439-1455.
[2]	WANG JiaNuo, CHEN GuiPing, LI Pan, WANG LiPing, NAN YunYou, HE Wei, FAN ZhiLong, HU FaLong, CHAI Qiang, YIN Wen, ZHAO LiaoHao. Photo-Physiological Mechanism at Grain Filling Stage of No-Tillage with Plastic Re-Mulching to Increase Maize Yield in Oasis Irrigation Areas [J]. Scientia Agricultura Sinica, 2026, 59(6): 1189-1202.
[3]	ZHOU XinJie, REN Hao, CHEN YingLong, ZHANG JiWang, ZHAO Bin, REN BaiZhao, LIU Peng, WANG HongZhang. Effects of Calcium Peroxide on Root Morphology and Yield Formation of Summer Maize in Waterlogging Farmland [J]. Scientia Agricultura Sinica, 2026, 59(6): 1203-1216.
[4]	HE JiHang, ZHANG Qing, LÜ XiangYue, XUE JiQuan, XU ShuTu, LIU JianChao. Evaluation of Nitrogen Efficiency of Different Stay-Green Maize Hybrids [J]. Scientia Agricultura Sinica, 2026, 59(6): 1217-1230.
[5]	LI YongJuan, ZHANG YueTong, WANG YiBo, ZHAO ChangJiang, SONG Jie, CHEN XueLi, YAO Qin. Effects of Biochar Application on the Abundance and Community Composition of Nitrogen-Fixing Microbial nifH Gene in Soybean Rotation and Continuous Cropping Systems [J]. Scientia Agricultura Sinica, 2026, 59(6): 1272-1285.
[6]	LI SiYuan, LI HongPing, CHANG HongQing, ZHANG SenYan, LI SiJia, CUI XinFei, QIAO Po, ZENG Bo, LIU GuiZhen, LIU TianXue, TANG JiHua, LI ChaoHai. Effects of Density Increase on Dynamic Change of Yield and Agronomic Traits of Maize Cultivars with Different Plant Heights [J]. Scientia Agricultura Sinica, 2026, 59(5): 967-984.
[7]	DONG JinLong, ZHAO Ying, YU HaiBing, LÜ JianYe, QIN JiaQi, LIANG Chen, MING Bo, LI ShaoKun. Multi-Model Elucidating of Nutritional Quality Contributions to Maize Kernel Test Weight and Regional Heterogeneity [J]. Scientia Agricultura Sinica, 2026, 59(5): 985-995.
[8]	CHEN GuiPing, WEI JinGui, GUO Yao, LI Pan, WANG FeiEr, QIU HaiLong, FENG FuXue, YIN Wen. Synergistic Effects of Wide-Narrow Row and Density Enhancement on the Photosynthetic Characteristics and Resource Utilization of Maize in Oasis Irrigation Areas [J]. Scientia Agricultura Sinica, 2026, 59(2): 278-291.
[9]	ZHANG ZhiYong, TAN ShiChao, XIONG ShuPing, MA XinMing, WEI YiHao, WANG XiaoChun. Effects of Annual Water and Nitrogen Optimization on Yield and Nitrogen Migration of Wheat-Maize Rotation System in Irrigation Area of Northern Henan [J]. Scientia Agricultura Sinica, 2026, 59(2): 336-353.
[10]	WANG ZhongNi, LEI Yue, LI JiaLi, GONG YanLong, ZHU SuSong. Functions of ABC Transporter OsARG1 in Rice Heading Date Regulation [J]. Scientia Agricultura Sinica, 2026, 59(1): 1-16.
[11]	WEI WenHua, LI Pan, SHAO GuanGui, FAN ZhiLong, HU FaLong, FAN Hong, HE Wei, CHAI Qiang, YIN Wen, ZHAO LianHao. Response of Silage Maize Yield and Quality to Reduced Irrigation and Combined Organic-Inorganic Fertilizer in Northwest Irrigation Areas [J]. Scientia Agricultura Sinica, 2025, 58(8): 1521-1534.
[12]	XUE YuQi, ZHAO JiYu, SUN WangSheng, REN BaiZhao, ZHAO Bin, LIU Peng, ZHANG JiWang. Effects of Different Nitrogen Forms on Yield and Quality of Summer Maize [J]. Scientia Agricultura Sinica, 2025, 58(8): 1535-1549.
[13]	CHEN GuiPing, LI Pan, SHAO GuanGui, WU XiaYu, YIN Wen, ZHAO LianHao, FAN ZhiLong, HU FaLong. The Regulatory Effect of Reduced Irrigation and Combined Organic- Inorganic Fertilizer Application on Stay-Green Characteristics in Silage Maize Leaves After Tasseling Stage [J]. Scientia Agricultura Sinica, 2025, 58(7): 1381-1396.
[14]	YUE RunQing, LI WenLan, DING ZhaoHua, MENG ZhaoDong. Molecular Characteristics and Resistance Evaluation of Transgenic Maize LD05 with Stacked Insect and Herbicide Resistance Traits [J]. Scientia Agricultura Sinica, 2025, 58(7): 1269-1283.
[15]	ZHAO Yao, CHENG Qian, XU TianJun, LIU Zheng, WANG RongHuan, ZHAO JiuRan, LU DaLei, LI CongFeng. Effects of Plant Type Improvement on Root-Canopy Characteristics and Grain Yield of Spring Maize Under High Density Condition [J]. Scientia Agricultura Sinica, 2025, 58(7): 1296-1310.