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de Souza Gouveia A, Monteiro TSA, Balbino HM, de Magalhães FC, Ramos MES, Silva de Moura VA, Luiz PHD, de Almeida Oliveira MG, de Freitas LG, de Oliveira Ramos HJ. Inoculation of Pochonia chlamydosporia triggers a defense response in tomato roots, affecting parasitism by Meloidogyne javanica. Microbiol Res 2022; 266:127242. [DOI: 10.1016/j.micres.2022.127242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/20/2022] [Accepted: 10/23/2022] [Indexed: 11/07/2022]
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Zhan J, Qin Y, Gao K, Fan Z, Wang L, Xing R, Liu S, Li P. Efficacy of a Chitin-Based Water-Soluble Derivative in Inducing Purpureocillium lilacinum against Nematode Disease ( Meloidogyne incognita). Int J Mol Sci 2021; 22:6870. [PMID: 34206764 PMCID: PMC8268436 DOI: 10.3390/ijms22136870] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 06/24/2021] [Accepted: 06/24/2021] [Indexed: 11/29/2022] Open
Abstract
Plant-parasitic nematodes cause severe economic losses annually which has been a persistent problem worldwide. As current nematicides are highly toxic, prone to drug resistance, and have poor stability, there is an urgent need to develop safe, efficient, and green strategies. Natural active polysaccharides such as chitin and chitosan with good biocompatibility and biodegradability and inducing plant disease resistance have attracted much attention, but their application is limited due to their poor solubility. Here, we prepared 6-oxychitin with good water solubility by introducing carboxylic acid groups based on retaining the original skeleton of chitin and evaluated its potential for nematode control. The results showed that 6-oxychitin is a better promoter of the nematicidal potential of Purpureocillium lilacinum than other water-soluble chitin derivatives. After treatment, the movement of J2s and egg hatching were obviously inhibited. Further plant experiments found that it can destroy the accumulation and invasion of nematodes, and has a growth-promoting effect. Therefore, 6-oxychitin has great application potential in the nematode control area.
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Affiliation(s)
- Jiang Zhan
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yukun Qin
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
| | - Kun Gao
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhaoqian Fan
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
| | - Linsong Wang
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
| | - Ronge Xing
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
| | - Song Liu
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
| | - Pengcheng Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China; (J.Z.); (K.G.); (Z.F.); (L.W.); (R.X.); (S.L.)
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), No. 1 Wenhai Road, Qingdao 266237, China
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Matthews BF, Beard H, Brewer E, Kabir S, MacDonald MH, Youssef RM. Arabidopsis genes, AtNPR1, AtTGA2 and AtPR-5, confer partial resistance to soybean cyst nematode (Heterodera glycines) when overexpressed in transgenic soybean roots. BMC PLANT BIOLOGY 2014; 14:96. [PMID: 24739302 PMCID: PMC4021311 DOI: 10.1186/1471-2229-14-96] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2014] [Accepted: 03/28/2014] [Indexed: 05/20/2023]
Abstract
BACKGROUND Extensive studies using the model system Arabidopsis thaliana to elucidate plant defense signaling and pathway networks indicate that salicylic acid (SA) is the key hormone triggering the plant defense response against biotrophic and hemi-biotrophic pathogens, while jasmonic acid (JA) and derivatives are critical to the defense response against necrotrophic pathogens. Several reports demonstrate that SA limits nematode reproduction. RESULTS Here we translate knowledge gained from studies using Arabidopsis to soybean. The ability of thirty-one Arabidopsis genes encoding important components of SA and JA synthesis and signaling in conferring resistance to soybean cyst nematode (SCN: Heterodera glycines) are investigated. We demonstrate that overexpression of three of thirty-one Arabidoposis genes in transgenic soybean roots of composite plants decreased the number of cysts formed by SCN to less than 50% of those found on control roots, namely AtNPR1(33%), AtTGA2 (38%), and AtPR-5 (38%). Three additional Arabidopsis genes decreased the number of SCN cysts by 40% or more: AtACBP3 (53% of the control value), AtACD2 (55%), and AtCM-3 (57%). Other genes having less or no effect included AtEDS5 (77%), AtNDR1 (82%), AtEDS1 (107%), and AtPR-1 (80%), as compared to control. Overexpression of AtDND1 greatly increased susceptibility as indicated by a large increase in the number of SCN cysts (175% of control). CONCLUSIONS Knowledge of the pathogen defense system gained from studies of the model system, Arabidopsis, can be directly translated to soybean through direct overexpression of Arabidopsis genes. When the genes, AtNPR1, AtGA2, and AtPR-5, encoding specific components involved in SA regulation, synthesis, and signaling, are overexpressed in soybean roots, resistance to SCN is enhanced. This demonstrates functional compatibility of some Arabidopsis genes with soybean and identifies genes that may be used to engineer resistance to nematodes.
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Affiliation(s)
- Benjamin F Matthews
- United States Department of Agriculture, Agricultural Research Service, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA
| | - Hunter Beard
- United States Department of Agriculture, Agricultural Research Service, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA
| | - Eric Brewer
- United States Department of Agriculture, Agricultural Research Service, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA
| | - Sara Kabir
- United States Department of Agriculture, Agricultural Research Service, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA
| | - Margaret H MacDonald
- United States Department of Agriculture, Agricultural Research Service, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA
| | - Reham M Youssef
- United States Department of Agriculture, Agricultural Research Service, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA
- Fayoum University, Fayoum, Egypt
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Cesari IM, Carvalho E, Figueiredo Rodrigues M, Mendonça BDS, Amôedo ND, Rumjanek FD. Methyl jasmonate: putative mechanisms of action on cancer cells cycle, metabolism, and apoptosis. Int J Cell Biol 2014; 2014:572097. [PMID: 24648844 PMCID: PMC3933403 DOI: 10.1155/2014/572097] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2013] [Revised: 11/06/2013] [Accepted: 11/07/2013] [Indexed: 12/29/2022] Open
Abstract
Methyl jasmonate (MJ), an oxylipid that induces defense-related mechanisms in plants, has been shown to be active against cancer cells both in vitro and in vivo, without affecting normal cells. Here we review most of the described MJ activities in an attempt to get an integrated view and better understanding of its multifaceted modes of action. MJ (1) arrests cell cycle, inhibiting cell growth and proliferation, (2) causes cell death through the intrinsic/extrinsic proapoptotic, p53-independent apoptotic, and nonapoptotic (necrosis) pathways, (3) detaches hexokinase from the voltage-dependent anion channel, dissociating glycolytic and mitochondrial functions, decreasing the mitochondrial membrane potential, favoring cytochrome c release and ATP depletion, activating pro-apoptotic, and inactivating antiapoptotic proteins, (4) induces reactive oxygen species mediated responses, (5) stimulates MAPK-stress signaling and redifferentiation in leukemia cells, (6) inhibits overexpressed proinflammatory enzymes in cancer cells such as aldo-keto reductase 1 and 5-lipoxygenase, and (7) inhibits cell migration and shows antiangiogenic and antimetastatic activities. Finally, MJ may act as a chemosensitizer to some chemotherapics helping to overcome drug resistant. The complete lack of toxicity to normal cells and the rapidity by which MJ causes damage to cancer cells turn MJ into a promising anticancer agent that can be used alone or in combination with other agents.
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Affiliation(s)
- Italo Mario Cesari
- Laboratório de Bioquímica e Biologia Molecular do Câncer, Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Avenida Carlos Chagas Filho 373, Prédio CCS, Bloco E, Sala 22, Ilha do Fundão, Cidade Universitária, 21941-902 Rio de Janeiro, RJ, Brazil
| | - Erika Carvalho
- Laboratório de Bioquímica e Biologia Molecular do Câncer, Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Avenida Carlos Chagas Filho 373, Prédio CCS, Bloco E, Sala 22, Ilha do Fundão, Cidade Universitária, 21941-902 Rio de Janeiro, RJ, Brazil
| | - Mariana Figueiredo Rodrigues
- Laboratório de Bioquímica e Biologia Molecular do Câncer, Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Avenida Carlos Chagas Filho 373, Prédio CCS, Bloco E, Sala 22, Ilha do Fundão, Cidade Universitária, 21941-902 Rio de Janeiro, RJ, Brazil
| | - Bruna dos Santos Mendonça
- Laboratório de Bioquímica e Biologia Molecular do Câncer, Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Avenida Carlos Chagas Filho 373, Prédio CCS, Bloco E, Sala 22, Ilha do Fundão, Cidade Universitária, 21941-902 Rio de Janeiro, RJ, Brazil
| | - Nivea Dias Amôedo
- Laboratório de Bioquímica e Biologia Molecular do Câncer, Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Avenida Carlos Chagas Filho 373, Prédio CCS, Bloco E, Sala 22, Ilha do Fundão, Cidade Universitária, 21941-902 Rio de Janeiro, RJ, Brazil
| | - Franklin David Rumjanek
- Laboratório de Bioquímica e Biologia Molecular do Câncer, Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Avenida Carlos Chagas Filho 373, Prédio CCS, Bloco E, Sala 22, Ilha do Fundão, Cidade Universitária, 21941-902 Rio de Janeiro, RJ, Brazil
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Zinovieva SV, Vasyukova NI, Udalova ZV, Gerasimova NG. The Participation of salicylic and jasmonic acids in genetic and induced resistance of tomato to Meloidogyne incognita (Kofoid and White, 1919). BIOL BULL+ 2013. [DOI: 10.1134/s1062359013030126] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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