Search Results - "Host–pathogen interaction"

Update on bacterial blight of rice: Fourth International Conference on Bacterial Blight by Sundaram, Raman. M., Chatterjee, Subhadeep, Oliva, Ricardo, Laha, Gouri Sankar, Vera Cruz, Casiana, Leach, Jan E., Sonti, Ramesh V.

“…Besides the economic importance of the disease, the rice-Xoo system serves as an excellent model for studying host-pathogen interactions because the genomes of both interacting partners are sequenced and there is considerable genetic variation in the host and pathogen. …”
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Penicillium digitatum, Penicillium italicum (Green mold, Blue mold) by Palou, Lluís

“…Implications of basic and applied research on host–pathogen interactions and disease control strategies are discussed. …”
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Genetic Diversity in Phytoplasmas from X-Disease Group Based in Analysis of idpA and imp Genes by Alessio, Florencia Ivette, Bongiorno, Vanina Aylén, Marcone, Carmine, Conci, Luis Rogelio, Fernandez, Franco Daniel

“…This study focuses on the immunodominant membrane proteins imp and idpA, which exhibit high variability and play crucial roles in host–pathogen interactions. Through molecular characterization of imp and idpA genes in 16SrIII subgroups, we identified significant genetic diversity and distinct evolutionary pressures. …”
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Standard methods for fungal brood disease research = Métodos estándar para la investigación de enfermedades fúngicas de la cría by Jensen, Annette Bruun, Aronstein, Kathrine, Flores, José Manuel, Vojvodic, Svjetlana, Palacio, María Alejandra, Spivak, Marla

“…In addition, we provide research methodologies and protocols for isolating and culturing, in vivo and in vitro assays that are commonly used to study these host pathogen interactions. We give guidelines on the preferred methods used in current research and the application of molecular techniques. …”
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Effects of water stress on the development of banana xanthomonas wilt disease by Ochola, D., Ocimati, W., Tinzaara, William, Blomme, Guy, Karamura, E.B.

“…Water quantity and distribution plays a significant role in determining the productivity of crops and the outcome of many host–pathogen interactions in natural plant populations. In the present study, tissue culture plants of the East African highland banana cultivar Mbwazirume were established in a screenhouse to mimic drought conditions in the field and so investigate the effects of water stress on the development of banana xanthomonas wilt (BXW) caused by the bacterium Xanthomonas campestris pv. musacearum (Xcm). …”
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High antibody titres against predicted Mycoplasma surface proteins do not prevent sequestration in infected lung tissue in the course of experimental contagious bovine pleuropneumo... by Schieck, Elise, Liljander, Anne M., Hamsten, Carl, Gicheru, Nimmo, Scacchia, Massimo, Sacchini, Flavio, Heller, Martin, Schnee, Christiane, Sterner-Kock, Anja, Hlinak, Andreas, Naessens, Jan, Poole, Elizabeth J., Persson, Anna S., Jores, Joerg

“…More efficient tools to control the disease are needed, but to develop the tools, a better understanding of host-pathogen interactions is necessary. The aim of this study was to characterize the kinetics of the humoral immune response against 65 Mmm surface antigens for an extended period in cattle that survived a primary infection with Mmm. …”
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Discovery of antigens and cellular mechanisms in the protozoan parasite sarcocystis aucheniae using immunoproteomics by Wieser, Sara Nathaly, Decker Franco, Cecilia, De Alba, Paloma, Romero, Sandra Raquel, Ferrari, Alejandro, Schnittger, Leonhard, Florin-Christensen, Monica

“…In addition, conserved domains present in the identified proteins allowed us to unravel metabolic pathways and mechanisms active in the parasitic stages present in sarcocysts, including aerobic respiration, antioxidant activity, signal transduction, protein synthesis and processing, and host–pathogen interactions. This study provides novel information on the biology of S. aucheniae, as well as new protein sequences that can be used for the development of diagnostic tests and chemotherapeutic approaches for SAC sarcocystosis.…”
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Reproduction of contagious caprine pleuropneumonia reveals the ability of convalescent sera to reduce hydrogen peroxide production in vitro by Liljander, Anne M., Sacchini, F., Stoffel, M.H., Schieck, Elise G., Stokar-Regenscheit, N., Labroussaa, F., Heller, M., Salt, Jeremy, Frey, J., Falquet, L., Goovaerts, D., Jores, Joerg

“…These results will pave the way for a better understanding of host–pathogen interactions during CCPP and subsequent vaccine development.…”
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Post-attachment resistance to Striga hermonthica in finger millet (Eleusine coracana) by Kunguni, Josephine S., Kibet, Willy, Oduori, Chrispus O., Dida, Mathews M., Anami, Sylvester, Kilian, Benjamin, Mutuku, Josiah M., Runo, Steve, Odeny, Damaris A.

“…Histological analysis was done on three distinct genotypes to determine the host–pathogen interactions. The attachment of Striga onto the host was observed 3 days after inoculation. …”
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High-quality genome resource of Ustilaginoidea virens (UV2_4G), causal agent of an emerging false smut disease in rice by Bashyal, Bishnu Maya, Yadav, Gaurav Kumar, Parmar, Pooja, Sunani, Sunil Kumar, Aggarwal, Shweta, Gopala Krishnan, S., Kumar, Atul, Zaidi, Najam Waris, Aggarwal, Rashmi

“…A total of 1,307 CAZymes, 501 signal peptides, 1,876 effectors, and 2,709 genes involved in host-pathogen interactions were identified. Comparative analysis revealed isolate UV2_4G is distinct with 31 unique clusters and placed distantly in phylogenetic analysis. …”
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Differential mRNA accumulation upon early arabidopsis thaliana infection with ORMV and TMV-Cg Is associated with distinct endogenous small RNAs Level by Zavallo, Diego, Debat, Humberto Julio, Conti, Gabriela, Manacorda, Carlos Augusto, Rodriguez, Maria Cecilia, Asurmendi, Sebastian

“…Small RNAs (sRNAs) play important roles in plant development and host-pathogen interactions. Several studies have highlighted the relationship between viral infections, endogenous sRNA accumulation and transcriptional changes associated with symptoms. …”
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Alternatives to conventional fungicides for the control of citrus postharvest green and blue moulds by Palou, Lluís, Smilanick, Joseph L., Droby, Samir

“…Directions for future research: As we learn more about the fundamental basis underlying host-pathogen interactions and how they are influenced by direct or indirect protective effects of existing or new single alternative treatments, more effective methods of applying and combining complementary approaches for additive or synergistic effects will emerge. …”
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Unraveling the complexity of the rhomboid serine protease 4 family of Babesia bovis using bioinformatics and experimental studies by Gallenti, Romina Josefina, Hussein, Hala E., Alzan, Heba F., Suarez, Carlos Esteban, Ueti, Massaro W., Asurmendi, Sebastian, Benitez, Daniel Francisco, Araujo, Flabio Ribeiro de, Rolls, Peter, Sibeko, Kgomotso, Schnittger, Leonhard, Florin-Christensen, Mónica

“…B. bovis ROMs likely participate in relevant host–pathogen interactions and are possibly useful targets for the development of new control strategies against this pathogen.…”
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Comparative transcriptomics of the bovine apicomplexan parasite Theileria parva developmental stages reveals massive gene expression variation and potential vaccine antigens by Atchou, K., Ongus, J., Machuka, Eunice M., Juma, John, Tiambo, Christian K., Djikeng, Appolinaire, Silva, Joana C., Pelle, Roger

“…Therefore, characterization of gene expression throughout the parasite's life cycle should shed light on host-pathogen interactions in ECF and identify genes underlying differences in parasite stages as well as potential, novel therapeutic targets. …”
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Review and comprehensive analysis of knowledge, tools, and implementation gaps for the control of contagious bovine pleuropneumonia by Manso-Silván, L., Amanfu, W., Apolloni, A., Comtet, L., Heller, M., Muuka, G.M., Rafi, L., Rich, Karl M., Sacchini, F., Schieck, Elise, Totté, P.

“…This work presents the outcome of a comprehensive analysis by a group of experts, who reviewed existing knowledge on CBPP aetiology, host–pathogen interactions, epidemiology, impact, and control. …”
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Analysis of the field-scale spatial pattern of peanut smut in Argentina by Paredes, Juan Andrés, Cazon, Luis Ignacio, Conforto, Erica Cinthia, Monguillot, Joaquín Humberto, Asinari, Florencia, González, Noelia R., Rago, Alejandro Mario, Pérez, Agustín, Camiletti, Boris Xavier

“…This study integrates field-scale experiments with statistical tools to investigate the spatial patterns of peanut smut across different scales, and their association with crop practices and host–pathogen interactions. Peanut smut incidence (percentage of smutted pods in a sample) was assessed at both small and large scales. …”
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Evolutionary relationship and population structure of domestic Bovidae animals based on MHC-linked and neutral autosomal microsatellite markers by Guang-Xin, E., Li-Peng Chen, Dong-Ke Zhou, Bai-Gao Yang, Jia-Hua Zhang, Yong-Ju Zhao, Qiong-Hua Hong, Yue-Hui Ma, Ming-Xing Chu, Lu-Pei Zhang, Wang-Dui Basang, Yan-Bin Zhu, Yan-Guo Han, Ri-Su Na, Yan Zeng, Zhong-Quan Zhao, Yong-Fu Huang, Han Jianlin

“…Major histocompatibility complex (MHC) genes are critical for disease resistance or susceptibility responsible for host-pathogen interactions determined mainly by extensive polymorphisms in the MHC genes. …”
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The ovarian transcriptome of the cattle tick, Rhipicephalus (Boophilus) microplus, feeding upon a bovine host infected with Babesia bovis by Heekin, A.M., Guerrero, F.D., Bendele, K.G., Saldivar, L., Scoles, Glen A., Dowd, S.E., Gondro, C., Nene, Vishvanath M., Djikeng, Appolinaire, Brayton, K.A.

“…This dataset should prove useful in molecular studies of host-pathogen interactions between this tick and its apicomplexan parasite.…”
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Mycobacterium bovis requires P27 (LprG) to arrest phagosome maturation and replicate within bovine macrophages by Vazquez, Cristina Lourdes, Bianco, María Veronica, Blanco, Federico Carlos, Forrellad, Marina Andrea, Gutierrez, Maximiliano Gabriel, Bigi, Fabiana

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Evolutionary Genomics of Staphylococcus aureus Reveals Insights into the Origin and Molecular Basis of Ruminant Host Adaptation by Guinane, Caitriona M., Ben Zakour, Nouri L., Tormo-Mas, María A., Weinert, Lucy A., Lowder, Bethan V., Cartwright, Robyn A., Smyth, Cyril J., Lindsay, Jodi A., Gould, Katherine A., Witney, Adam, Hinds, Jason, Bollback, Jonathan P., Rambaut, Andrew, Penadés, José R., Fitzgerald, J. Ross

“…Comparative whole-genome sequencing revealed molecular evidence for host adaptation including gene decay and diversification of proteins involved in host–pathogen interactions. Importantly, several novel mobile genetic elements encoding virulence proteins with attenuated or enhanced activity in ruminants were widely distributed in CC133 isolates, suggesting a key role in its host-specific interactions. …”
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