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Meng X, Guan D, Zhang N, Jiang H, Jiang C, Ge H, Wei J, Wang J, Qian K. Comparative phosphoproteomics analysis provides insights into the responses of Chilo suppressalis to sublethal chlorantraniliprole exposure. PEST MANAGEMENT SCIENCE 2023; 79:2338-2352. [PMID: 36797212 DOI: 10.1002/ps.7411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 01/11/2023] [Accepted: 02/16/2023] [Indexed: 06/02/2023]
Abstract
BACKGROUND Sublethal exposure to insecticides causes changes in insect behaviors and physiologies including feeding, mobility, communication, hormone homeostasis, development and fecundity, however, the underlying molecular mechanisms were largely unclear. Our previous studies revealed that sublethal chlorantraniliprole exposure disturbed the hormone homeostasis, reduced the weight and longevity and prolonged the developmental duration of Chilo suppressalis. In the present study, the potential phosphorylation modification regulation mechanisms in C. suppressalis in response to sublethal chlorantraniliprole exposure were explored using comparative and quantitative phosphoproteomics. RESULTS A total of 2640 phosphopeptides belonging to 1144 phosphoproteins were identified, among which 446 phosphopeptides derived from 303 unique phosphoproteins were differentially phosphorylated between the chlorantraniliprole-treated and control larvae. The phosphorylation levels of differentially phosphorylated phosphopeptides were further validated using parallel reaction monitoring (PRM). Functional classification and protein-protein interaction of the differentially phosphorylated proteins (DPPs) were analyzed. Generalized analysis of the DPPs and the differentially expressed genes (DEGs) identified in our previous study showed that sublethal chlorantraniliprole exposure significantly changed the transcription and phosphorylation levels of genes/proteins associated with carbohydrate and lipid metabolism, cytoskeleton, signal transduction, transcription, translation and post-translational modification, leading to the dysfunctions of energy metabolism, transcription regulation, protein synthesis and modification, and signal transduction in C. suppressalis. Further analysis of the phosphorylation motifs in DPPs revealed that the MAPKs, CDKs, CaMK II, PKA, PKC and CK II protein kinases might be directly responsible for the phosphoproteomics response of C. suppressalis to chlorantraniliprole treatment. CONCLUSION Our results provide abundant phosphorylation information for characterizing the protein modification in insects, and also provide valuable insights into the molecular mechanisms of insect post-translational modifications in response to sublethal insecticide exposure. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Xiangkun Meng
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Daojie Guan
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Nan Zhang
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Heng Jiang
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Chengyun Jiang
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Huichen Ge
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Jiaping Wei
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Jianjun Wang
- College of Plant Protection, Yangzhou University, Yangzhou, China
| | - Kun Qian
- College of Plant Protection, Yangzhou University, Yangzhou, China
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2
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The potential of emerging sub-omics technologies for CHO cell engineering. Biotechnol Adv 2022; 59:107978. [DOI: 10.1016/j.biotechadv.2022.107978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 04/25/2022] [Accepted: 05/07/2022] [Indexed: 11/23/2022]
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3
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Tang X, Liu T, Li X, Sheng X, Xing J, Chi H, Zhan W. Protein phosphorylation in hemocytes of Fenneropenaeus chinensis in response to white spot syndrome virus infection. FISH & SHELLFISH IMMUNOLOGY 2022; 122:106-114. [PMID: 35092807 DOI: 10.1016/j.fsi.2022.01.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 01/21/2022] [Accepted: 01/24/2022] [Indexed: 06/14/2023]
Abstract
Protein phosphorylation and dephosphorylation are the most common and important regulatory mechanisms in signal transduction, which play a vital role in immune defense response. Our previous study has found the level of tyrosine phosphorylation was significantly changed in the hemocytes of Fenneropenaeus chinensis upon white spot syndrome virus (WSSV) infection. In order to explore the relationship between protein phosphorylation and WSSV infection, the quantitative phosphoproteomics was employed to identify differential phosphorylated proteins in hemocytes of F. chinensis before and after WSSV infection, and elucidate the role of key differential phosphorylated proteins in WSSV infection process. The results showed that a total of 147 differential phosphorylated proteins were identified in the hemocytes, including 64 phosphorylated proteins and 83 dephosphorylated proteins, which were mostly enriched in pyruvate metabolism, TCA cycle, glycolysis, and ribosomal biosynthesis. Functional analysis of differential phosphorylated proteins showed that they were involved in cell apoptosis, cell phagocytosis, cell metabolism and antiviral infection. A total of 236 differential phosphorylation sites were found, including 91 modified sites in the phosphorylation proteins and 145 modified sites in the dephosphorylation proteins. Motif analysis showed that these phosphorylation sites could activate mitogen-activated protein kinase, P70 S6 kinase and other kinases in hemocytes. Moveover, the phosphorylation levels of eukaryotic protein initiation factor 4E binding proteins and histone H3 were further determined by ELISA and Western blotting, which both exhibited a significant increase post WSSV infection and reach their peak levels at 6 and 12 h, respectively. Moreover, we found that lactate, a metabolite closely related to pyruvate metabolism, TCA cycle and glycolysis, was significantly increased in the hemocytes after WSSV infection. This study revealed the protein phosphorylation response in hemocytes of F. chinensis to WSSV infection, which help to clarify the response characteristics and virus resistance mechanism of hemocytes in F. chinensis, and also facilitate further understanding of the interaction between WSSV and shrimp hemocytes.
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Affiliation(s)
- Xiaoqian Tang
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China; Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266071, China
| | - Ting Liu
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China
| | - Xiaoai Li
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China
| | - Xiuzhen Sheng
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China
| | - Jing Xing
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China; Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266071, China
| | - Heng Chi
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China; Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266071, China
| | - Wenbin Zhan
- Laboratory of Pathology and Immunology of Aquatic Animals, KLMME, Ocean University of China, Qingdao, 266003, China; Laboratory for Marine Fisheries Science and Food Production Processes, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266071, China.
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4
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Liu Y, Fu C, Ye S, Liang Y, Qi Z, Yao C, Wang Z, Wang J, Cai S, Tang S, Chen Y, Li S. Phosphoproteomics to Characterize Host Response During H3N2 Canine Influenza Virus Infection of Dog Lung. Front Vet Sci 2020; 7:585071. [PMID: 33344528 PMCID: PMC7744373 DOI: 10.3389/fvets.2020.585071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 11/10/2020] [Indexed: 12/30/2022] Open
Abstract
Avian-origin H3N2 canine influenza viruses (CIVs) cause severe contagious respiratory disease in dogs, and quickly adapt to new environments. To further understand the mechanism of virus infection and host-virus interactions, we characterized the complete phosphoproteome of dogs infected with H3N2 CIV. Nine-week-old Beagle dogs were inoculated intranasally with 106 EID50 of A/canine/Guangdong/04/2014 (H3N2) virus. Lung sections were harvested at 5 days post-inoculation (dpi) and processed for global and quantitative analysis of differentially expressed phosphoproteins. A total of 1,235 differentially expressed phosphorylated proteins were identified in the dog lung after H3N2 CIV infection, and 3,016 modification sites were identified among all differentially expressed proteins. We then performed an enrichment analysis of functional annotations using Kyoto Encyclopedia of Genes and Genomes (KEGG) and gene ontology (GO) database analyses to predict the functions of the identified differential phosphoproteins. Our data indicate that H3N2 CIV infection causes dramatic changes in the host protein phosphorylation of dog lungs. To our knowledge, this is the first study to assess the effect of H3N2 CIV infection on the phosphoproteome of beagles. These data provide novel insights into H3N2-CIV-triggered regulatory phosphorylation circuits and signaling networks and may improve our understanding of the mechanisms underlying CIV pathogenesis in dogs.
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Affiliation(s)
- Yongbo Liu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Cheng Fu
- College of Animal Science & Technology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Shaotang Ye
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Yingxin Liang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Zhonghe Qi
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Congwen Yao
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Zhen Wang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Ji Wang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Siqi Cai
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Shiyu Tang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Ying Chen
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
| | - Shoujun Li
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Prevention and Control for Severe Clinical Animal Diseases, Guangzhou, China.,Guangdong Technological Engineering Research Center for Pet, Guangzhou, China
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5
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Wang HH, Liu J, Li LT, Chen HC, Zhang WP, Liu ZF. Typical gene expression profile of pseudorabies virus reactivation from latency in swine trigeminal ganglion. J Neurovirol 2020; 26:687-695. [PMID: 32671812 DOI: 10.1007/s13365-020-00866-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 04/15/2020] [Accepted: 06/04/2020] [Indexed: 12/30/2022]
Abstract
Pseudorabies virus (PRV) establishes a lifelong latent infection in swine trigeminal ganglion (TG) following acute infection. Increased corticosteroid levels, due to stress, increases the incidence of reactivation from latency. Muscle injection combined with intravenous deliver of the synthetic corticosteroid dexamethasone (DEX) consistently induces reactivation from latency in pigs. In this study, PRV-free piglets were infected with PRV. Viral shedding in nasal and ocular swabs demonstrated that PRV infection entered the latent period. The anti-PRV antibody was detected by enzyme-linked immunosorbent assay and the serum neutralization test, which suggested that the PRV could establish latent infection in the presence of humoral immunity. Immunohistochemistry and viral genome detection of TG neurons suggested that PRV was reactivated from latency. Viral gene expressions of IE180, EP0, VP16, and LLT-intron were readily detected at 3-h post-DEX treatment, but gB, a γ1 gene, was not detectable. The differentially expressed phosphorylated proteins of TG neurons were analyzed by ITRAQ coupled with LC-MS/MS, and p-EIF2S2 differentially expression was confirmed by western blot assay. Taken together, our study provides the evidence that typical gene expression in PRV reactivation from latency in TG is disordered compared with known lytic infection in epithelial cells.
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Affiliation(s)
- Hai-Hua Wang
- State Key Laboratory of Agricultural Microbiology and Key Laboratory of Preventive Veterinary Medicine in Hubei Province, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, China.,Henan University of Animal Husbandry and Economy, Zhengzhou, 450046, China
| | - Jie Liu
- State Key Laboratory of Agricultural Microbiology and Key Laboratory of Preventive Veterinary Medicine in Hubei Province, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, China
| | - Lin-Tao Li
- State Key Laboratory of Agricultural Microbiology and Key Laboratory of Preventive Veterinary Medicine in Hubei Province, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, China
| | - Huan-Chun Chen
- State Key Laboratory of Agricultural Microbiology and Key Laboratory of Preventive Veterinary Medicine in Hubei Province, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, China
| | - Wan-Po Zhang
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, China.
| | - Zheng-Fei Liu
- State Key Laboratory of Agricultural Microbiology and Key Laboratory of Preventive Veterinary Medicine in Hubei Province, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070, China.
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6
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Kaushik P, Henry M, Clynes M, Meleady P. The Expression Pattern of the Phosphoproteome Is Significantly Changed During the Growth Phases of Recombinant CHO Cell Culture. Biotechnol J 2018; 13:e1700221. [DOI: 10.1002/biot.201700221] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 07/13/2018] [Indexed: 12/31/2022]
Affiliation(s)
- Prashant Kaushik
- National Institute for Cellular Biotechnology; Dublin City University; Dublin 9 Ireland
| | - Michael Henry
- National Institute for Cellular Biotechnology; Dublin City University; Dublin 9 Ireland
| | - Martin Clynes
- National Institute for Cellular Biotechnology; Dublin City University; Dublin 9 Ireland
| | - Paula Meleady
- National Institute for Cellular Biotechnology; Dublin City University; Dublin 9 Ireland
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7
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Henry M, Power M, Kaushik P, Coleman O, Clynes M, Meleady P. Differential Phosphoproteomic Analysis of Recombinant Chinese Hamster Ovary Cells Following Temperature Shift. J Proteome Res 2017; 16:2339-2358. [DOI: 10.1021/acs.jproteome.6b00868] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Michael Henry
- National Institute for Cellular
Biotechnology, Dublin City University, Glasnevin, Dublin 9, Ireland
| | - Martin Power
- National Institute for Cellular
Biotechnology, Dublin City University, Glasnevin, Dublin 9, Ireland
| | - Prashant Kaushik
- National Institute for Cellular
Biotechnology, Dublin City University, Glasnevin, Dublin 9, Ireland
| | - Orla Coleman
- National Institute for Cellular
Biotechnology, Dublin City University, Glasnevin, Dublin 9, Ireland
| | - Martin Clynes
- National Institute for Cellular
Biotechnology, Dublin City University, Glasnevin, Dublin 9, Ireland
| | - Paula Meleady
- National Institute for Cellular
Biotechnology, Dublin City University, Glasnevin, Dublin 9, Ireland
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8
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Song L, Wang F, Dong Z, Hua X, Xia Q. Label-free quantitative phosphoproteomic profiling of cellular response induced by an insect cytokine paralytic peptide. J Proteomics 2016; 154:49-58. [PMID: 27903465 DOI: 10.1016/j.jprot.2016.11.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2016] [Revised: 11/18/2016] [Accepted: 11/21/2016] [Indexed: 12/18/2022]
Abstract
Paralytic peptide (PP) participates in diverse physiological processes as an insect cytokine, such as immunity control, paralysis induction, regulation of cell morphology and proliferation. To investigate the molecular mechanism underlying those physiological activities, we systematically investigated the global phosphorylation events in fat body of silkworm larvae induced by PP through label-free quantitative phosphoproteomics. 2534 phosphosites were finally identified, of which the phosphorylation level of 620 phosphosites on 244 proteins was significantly up-regulated and 67 phosphosites on 43 proteins was down-regulated. Among those proteins, 13 were protein kinases (PKs), 13 were transcription factors (TFs) across 10 families and 17 were metabolism related enzymes. Meanwhile, Motif-X analysis of the phosphorylation sites showed that 16 motifs are significantly enriched, including 8 novel phosphorylation motifs. In addition, KEGG and functional interacting network analysis revealed that phosphorylation cascades play the crucial regulation roles in PP-dependent signaling pathways, and highlighted the potential central position of the mitogen-activated protein kinases (MAPKs) in them. These analyses provide direct insights into the molecule mechanisms of cellular response induced by PP. SIGNIFICANCE PP as an insect cytokine participated in diverse functions including immunity control paralysis induction, regulation of cell morphology and proliferation. In this study, we performed firstly a label-free quantitative phosphoproteomics analysis. We found some new phosphorylation targets of PP-stimulation. Meanwhile, Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis and functional networks revealed that phosphorylation cascades play the crucial regulation roles in PP-dependent signaling pathways. In addition, the potential central position of the mitogen-activated protein kinases (MAPKs) was highlighted in PP-dependent signaling pathways. We think our findings may help us gain a systematic understanding of the cytokine-dependent response regulation in insects.
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Affiliation(s)
- Liang Song
- State Key Laboratory of Silkworm Genome Biology, Southwest University, 216, Tiansheng Road, Beibei, Chongqing 400716, China.
| | - Fei Wang
- State Key Laboratory of Silkworm Genome Biology, Southwest University, 216, Tiansheng Road, Beibei, Chongqing 400716, China.
| | - Zhaoming Dong
- State Key Laboratory of Silkworm Genome Biology, Southwest University, 216, Tiansheng Road, Beibei, Chongqing 400716, China.
| | - Xiaoting Hua
- State Key Laboratory of Silkworm Genome Biology, Southwest University, 216, Tiansheng Road, Beibei, Chongqing 400716, China.
| | - Qingyou Xia
- State Key Laboratory of Silkworm Genome Biology, Southwest University, 216, Tiansheng Road, Beibei, Chongqing 400716, China.
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9
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Proteomic analysis of the signaling pathway mediated by the heterotrimeric Gα protein Pga1 of Penicillium chrysogenum. Microb Cell Fact 2016; 15:173. [PMID: 27716202 PMCID: PMC5053351 DOI: 10.1186/s12934-016-0564-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 09/21/2016] [Indexed: 11/18/2022] Open
Abstract
Background The heterotrimeric Gα protein Pga1-mediated signaling pathway regulates the entire developmental program in Penicillium chrysogenum, from spore germination to the formation of conidia. In addition it participates in the regulation of penicillin biosynthesis. We aimed to advance the understanding of this key signaling pathway using a proteomics approach, a powerful tool to identify effectors participating in signal transduction pathways. Results Penicillium chrysogenum mutants with different levels of activity of the Pga1-mediated signaling pathway were used to perform comparative proteomic analyses by 2D-DIGE and LC–MS/MS. Thirty proteins were identified which showed differences in abundance dependent on Pga1 activity level. By modifying the intracellular levels of cAMP we could establish cAMP-dependent and cAMP-independent pathways in Pga1-mediated signaling. Pga1 was shown to regulate abundance of enzymes in primary metabolic pathways involved in ATP, NADPH and cysteine biosynthesis, compounds that are needed for high levels of penicillin production. An in vivo phosphorylated protein containing a pleckstrin homology domain was identified; this protein is a candidate for signal transduction activity. Proteins with possible roles in purine metabolism, protein folding, stress response and morphogenesis were also identified whose abundance was regulated by Pga1 signaling. Conclusions Thirty proteins whose abundance was regulated by the Pga1-mediated signaling pathway were identified. These proteins are involved in primary metabolism, stress response, development and signal transduction. A model describing the pathways through which Pga1 signaling regulates different cellular processes is proposed. Electronic supplementary material The online version of this article (doi:10.1186/s12934-016-0564-x) contains supplementary material, which is available to authorized users.
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10
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Ye J, Zhang H, He W, Zhu B, Zhou D, Chen Z, Ashraf U, Wei Y, Liu Z, Fu ZF, Chen H, Cao S. Quantitative phosphoproteomic analysis identifies the critical role of JNK1 in neuroinflammation induced by Japanese encephalitis virus. Sci Signal 2016; 9:ra98. [DOI: 10.1126/scisignal.aaf5132] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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11
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Zhang H, Sun J, Ye J, Ashraf U, Chen Z, Zhu B, He W, Xu Q, Wei Y, Chen H, Fu ZF, Liu R, Cao S. Quantitative Label-Free Phosphoproteomics Reveals Differentially Regulated Protein Phosphorylation Involved in West Nile Virus-Induced Host Inflammatory Response. J Proteome Res 2015; 14:5157-68. [DOI: 10.1021/acs.jproteome.5b00424] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Zhen F. Fu
- Department
of Pathology, University of Georgia, Athens, Georgia 30602, United States
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12
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Najam-ul-Haq M, Saeed A, Jabeen F, Hussain D, Khan N, Shabir M, Raza N, Ashiq MN, Malana MA, Zafar ZI. Development of new multifunctional terpolymer sorbent for proteomics applications. Biomed Chromatogr 2014; 29:981-9. [DOI: 10.1002/bmc.3382] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2013] [Revised: 10/05/2014] [Accepted: 10/08/2014] [Indexed: 01/29/2023]
Affiliation(s)
- Muhammad Najam-ul-Haq
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Adeela Saeed
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Fahmida Jabeen
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Dilshad Hussain
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Naseem Khan
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Maryam Shabir
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Nadeem Raza
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Muhammad Naeem Ashiq
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Muhammad Aslam Malana
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
| | - Zafar Iqbal Zafar
- Institute of Chemical Sciences; Bahauddin Zakariya University; Multan 60800 Pakistan
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13
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Luo R, Fang L, Jin H, Wang D, An K, Xu N, Chen H, Xiao S. Label-Free Quantitative Phosphoproteomic Analysis Reveals Differentially Regulated Proteins and Pathway in PRRSV-Infected Pulmonary Alveolar Macrophages. J Proteome Res 2014; 13:1270-80. [DOI: 10.1021/pr400852d] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Rui Luo
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
| | - Liurong Fang
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
| | - Hui Jin
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
| | - Dang Wang
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
| | - Kang An
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
| | - Ningzhi Xu
- Laboratory
of Cell and Molecular Biology, Cancer Institute and Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 5 Dong
Dan San Tiao, Beijing 100005, China
| | - Huanchun Chen
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
| | - Shaobo Xiao
- Division
of Animal Infectious Diseases, State Key Laboratory of Agricultural
Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, No. 1 Shi-zi-shan Street, Wuhan, Hubei 430070, China
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14
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Yan GR, Yin XF, Xiao CL, Tan ZL, Xu SH, He QY. Identification of novel signaling components in genistein-regulated signaling pathways by quantitative phosphoproteomics. J Proteomics 2011; 75:695-707. [DOI: 10.1016/j.jprot.2011.09.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 09/09/2011] [Accepted: 09/09/2011] [Indexed: 12/27/2022]
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15
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Fu WJ, Stromberg AJ, Viele K, Carroll RJ, Wu G. Statistics and bioinformatics in nutritional sciences: analysis of complex data in the era of systems biology. J Nutr Biochem 2010; 21:561-72. [PMID: 20233650 DOI: 10.1016/j.jnutbio.2009.11.007] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2008] [Revised: 11/10/2009] [Accepted: 11/12/2009] [Indexed: 10/19/2022]
Abstract
Over the past 2 decades, there have been revolutionary developments in life science technologies characterized by high throughput, high efficiency, and rapid computation. Nutritionists now have the advanced methodologies for the analysis of DNA, RNA, protein, low-molecular-weight metabolites, as well as access to bioinformatics databases. Statistics, which can be defined as the process of making scientific inferences from data that contain variability, has historically played an integral role in advancing nutritional sciences. Currently, in the era of systems biology, statistics has become an increasingly important tool to quantitatively analyze information about biological macromolecules. This article describes general terms used in statistical analysis of large, complex experimental data. These terms include experimental design, power analysis, sample size calculation, and experimental errors (Type I and II errors) for nutritional studies at population, tissue, cellular, and molecular levels. In addition, we highlighted various sources of experimental variations in studies involving microarray gene expression, real-time polymerase chain reaction, proteomics, and other bioinformatics technologies. Moreover, we provided guidelines for nutritionists and other biomedical scientists to plan and conduct studies and to analyze the complex data. Appropriate statistical analyses are expected to make an important contribution to solving major nutrition-associated problems in humans and animals (including obesity, diabetes, cardiovascular disease, cancer, ageing, and intrauterine growth retardation).
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Affiliation(s)
- Wenjiang J Fu
- Department of Epidemiology, Michigan State University, East Lansing, MI 48824, USA
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Wu G, Bazer FW, Burghardt RC, Johnson GA, Kim SW, Li XL, Satterfield MC, Spencer TE. Impacts of amino acid nutrition on pregnancy outcome in pigs: mechanisms and implications for swine production. J Anim Sci 2009; 88:E195-204. [PMID: 19854987 DOI: 10.2527/jas.2009-2446] [Citation(s) in RCA: 139] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Pigs suffer up to 50% embryonic and fetal loss during gestation and exhibit the most severe naturally occurring intrauterine growth retardation among livestock species. Placental insufficiency is a major factor contributing to suboptimal reproductive performance and reduced birth weights of pigs. Enhancement of placental growth and function through nutritional management offers an effective solution to improving embryonic and fetal survival and growth. We discovered an unusual abundance of the arginine family of AA in porcine allantoic fluid (a reservoir of nutrients) during early gestation, when placental growth is most rapid. Arginine is metabolized to ornithine, proline, and nitric oxide, and these compounds possess a plethora of physiological functions. Nitric oxide is a vasodilator and angiogenic factor, whereas both ornithine and proline are substrates for placental synthesis of polyamines, which are key regulators of protein synthesis and angiogenesis. Additionally, arginine, leucine, glutamine, and proline activate the mammalian target of rapamycin cell-signaling pathway to enhance protein synthesis and cell proliferation in placentae. To translate basic research on AA biochemistry and nutrition into application, dietary supplementation with 0.83% l-arginine to gilts on d 14 to 28 or d 30 to 114 of gestation increased the number and litter birth weight of live-born piglets. In addition, supplementing the gestation diet with 0.4% l-arginine plus 0.6% l-glutamine enhanced the efficiency of nutrient utilization, reduced variation in piglet birth weight, and increased litter birth weight. By regulating syntheses of nitric oxide, polyamines, and proteins, functional AA stimulate placental growth and the transfer of nutrients from mother to embryo or fetus to promote conceptus survival, growth, and development.
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Affiliation(s)
- G Wu
- Departments of Animal Science and of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX 77843, USA.
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Amino acids: metabolism, functions, and nutrition. Amino Acids 2009; 37:1-17. [PMID: 19301095 DOI: 10.1007/s00726-009-0269-0] [Citation(s) in RCA: 1614] [Impact Index Per Article: 107.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2009] [Accepted: 03/01/2009] [Indexed: 02/06/2023]
Abstract
Recent years have witnessed the discovery that amino acids (AA) are not only cell signaling molecules but are also regulators of gene expression and the protein phosphorylation cascade. Additionally, AA are key precursors for syntheses of hormones and low-molecular weight nitrogenous substances with each having enormous biological importance. Physiological concentrations of AA and their metabolites (e.g., nitric oxide, polyamines, glutathione, taurine, thyroid hormones, and serotonin) are required for the functions. However, elevated levels of AA and their products (e.g., ammonia, homocysteine, and asymmetric dimethylarginine) are pathogenic factors for neurological disorders, oxidative stress, and cardiovascular disease. Thus, an optimal balance among AA in the diet and circulation is crucial for whole body homeostasis. There is growing recognition that besides their role as building blocks of proteins and polypeptides, some AA regulate key metabolic pathways that are necessary for maintenance, growth, reproduction, and immunity. They are called functional AA, which include arginine, cysteine, glutamine, leucine, proline, and tryptophan. Dietary supplementation with one or a mixture of these AA may be beneficial for (1) ameliorating health problems at various stages of the life cycle (e.g., fetal growth restriction, neonatal morbidity and mortality, weaning-associated intestinal dysfunction and wasting syndrome, obesity, diabetes, cardiovascular disease, the metabolic syndrome, and infertility); (2) optimizing efficiency of metabolic transformations to enhance muscle growth, milk production, egg and meat quality and athletic performance, while preventing excess fat deposition and reducing adiposity. Thus, AA have important functions in both nutrition and health.
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Li X, Bazer FW, Gao H, Jobgen W, Johnson GA, Li P, McKnight JR, Satterfield MC, Spencer TE, Wu G. Amino acids and gaseous signaling. Amino Acids 2009; 37:65-78. [DOI: 10.1007/s00726-009-0264-5] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2009] [Accepted: 02/12/2009] [Indexed: 01/08/2023]
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Proteomic analysis reveals altered expression of proteins related to glutathione metabolism and apoptosis in the small intestine of zinc oxide-supplemented piglets. Amino Acids 2009; 37:209-18. [DOI: 10.1007/s00726-009-0242-y] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2009] [Accepted: 01/12/2009] [Indexed: 10/21/2022]
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Wang J, Wu G, Zhou H, Wang F. Emerging technologies for amino acid nutrition research in the post-genome era. Amino Acids 2008; 37:177-86. [DOI: 10.1007/s00726-008-0193-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2008] [Accepted: 10/05/2008] [Indexed: 12/30/2022]
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Preisinger C, von Kriegsheim A, Matallanas D, Kolch W. Proteomics and phosphoproteomics for the mapping of cellular signalling networks. Proteomics 2008; 8:4402-15. [DOI: 10.1002/pmic.200800136] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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