Decarboxylase mediated oxalic acid metabolism is important to antioxidation and detoxification rather than pathogenicity in Magnaporthe oryzae by Chang Liu, Yi Wei, Yuejia Dang, Wajjiha Batool, Xiaoning Fan, Yan Hu, Zhengquan He, Shihong Zhang

“…Virulence…”
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Infectious bursal disease virus: identification of the novel genetic group and reassortant viruses by L. O. Scherbakova, Ye. V. Ovchinnikova, T. N. Zybina, S. N. Kolosov, N. G. Zinyakov, Z. B. Nikonova, D. B. Andreychuk, I. A. Chvala

“…Pathogenicity studies of the three IBDV isolates showed that the most virulent was an isolate having two genome segments characteristic of the highly virulent virus. …”
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Morphological and Pathogenic Variability among Macrophomina phaseolina Isolates Associated with Mungbean (Vigna radiata L.) Wilczek from Pakistan by Umer Iqbal, Tariq Mukhtar

“…Ten fungal isolates appeared to be least virulent, whereas eight isolates of diverse origin proved to be highly virulent against mungbean cultivars. …”
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Mixed fungal strains challenge host resistance: insights into Magnaporthiopsis maydis pathogenicity in maize by Galia Shofman, Galia Shofman, Ofir Degani, Ofir Degani

“…Despite efforts to control it through resistant maize varieties, virulent fungal strains might overcome immunity. This study assessed Israeli M. maydis strains with weak, moderate, and highly pathogenic degrees in two open-air pot trials. …”
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Entamoeba histolytica: Gene Expression Analysis of Cells Invading Tissues by Helen C. Fernandes, Ana F. Costa, Michelle A. R. Freitas, Almir S. Martins, Jorge L. Pesquero, Élida M. Rabelo, Maria A. Gomes

“…Due to the existence of different clinical forms caused by the parasite and also different virulence levels presented by one strain, one would expect differences in the profile of gene transcripts between virulent and nonvirulent cultures. …”
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Avian Paramyxovirus Serotype-1: A Review of Disease Distribution, Clinical Symptoms, and Laboratory Diagnostics by Nichole L. Hines, Cathy L. Miller

“…The genetic composition of the fusion gene cleavage site plays an important role in virulence. Presence of multiple basic amino acids at the cleavage site allows enzymatic cleavage of the fusion protein enabling virulent viruses to spread systemically. …”
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Exploiting CRISPR/Cas system in controlling antibiotic resistance of bacteria by Pourya Gholizadeh, Elnaz Faghfuri, Khudaverdi Ganbarov, Hossein Samadi Kafil

“…We hope exploiting CRISPR/Cas could provide a bright future for the treatment of disastrous infections with resistant and virulent organisms.…”
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Guards and decoys: RIPoptosome and inflammasome pathway regulators of bacterial effector-triggered immunity. by Haleema Sadia Malik, James B Bliska

“…Virulent microbes produce proteins that interact with host cell targets to promote pathogenesis. …”
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Control of Intracellular Francisella tularensis by Different Cell Types and the Role of Nitric Oxide by Sarah L. Newstead, Amanda J. Gates, M. Gillian Hartley, Caroline A. Rowland, E. Diane Williamson, Roman A. Lukaszewski

“…Cells were infected with the highly virulent Schu S4 strain or with the avirulent live vaccine strain (LVS) with and without stimuli. …”
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Comparative effectiveness of liquid and freeze-dried vaccines for oral vaccination of dogs against rabies by Z. D. Yershebulov, A. T. Zhunushov, Zh. T. Amanova

“…The virus neutralizing antibodies observed in the immunized dogs ensured good protection from virulent CVS strain. All animals of the control group died after infection demonstrating clinical signs of paralytic rabies. …”
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The gene Sr38 for bread wheat breeding in Western Siberia by E. S. Skolotneva, V. N. Kelbin, V. P. Shamanin, N. I. Boyko, V. A. Aparina, E. A. Salina

“…The main goal of this work was to analyze the frequency of clones (a)virulent to the Sr38 gene in an extended West Siberian collection of stem rust agent isolates. …”
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Les investisseurs étrangers à l’assaut des terres agricoles africaines. by Florence Brondeau

“…This very mediatized phenomenon is extremely debated and arouses virulent criticisms while the scientific analyses on the subject are still very rare. …”
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Preventing Foodborne Illness: Shigellosis by Keith R. Schneider, Soohyoun Ahn, Renée M. Goodrich-Schneider

“…Shigellosis occurs when virulent Shigella organisms are consumed and invade the intestinal mucosa, resulting in tissue destruction. …”
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BREEDING AND GENETIC ESTIMATION OF SPRING BREAD WHEAT POPULATIONS OF THE SIBERIAN SHUTTLE BREEDING NURSERY OF CIMMYT by V. P. Shamanin, A. I. Morgunov, J. Manes, Y. I. Zelensky, A. S. Chursin, M. A. Levshunov, I. V. Pototskaya, I. E. Likhenko, T. A. Manko, I. I. Karakoz, A. V. Tabachenko, S. L. Petukhovsky

“…The results of evaluation of the collection of spring bread wheat varieties, breeding material and isogenic lines with Sr genes for resistance to Siberian populations of stem rust races under the conditions of the Omsk State Agrarian University experimental field and to the virulent race Ug 99 are presented. We have raised the most competitive hybrid populations of spring bread wheat resistant to a wide range of races of stem and leaf rust, including a virulent race Ug99. …”
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Epidemiological investigation of poultry infectious in Kazakhstan (2021–2024) by Karlygash B. Zikibayeva, Asset A. Svanbayev, Nurlan N. Akhmetsadykov, Kamshat N. Kudaibergenova, Shynar N. Akhmetsadykova, Ernur N. Nurolda, Aidyn I. Kydyrmanov

“…Using official data, laboratory diagnostics, and surveys, we identified high prevalence rates and virulent strains, exposing gaps in vaccination coverage and biosecurity practices. …”
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Detection and Phylogenetic Analysis of an Exotic Strain of Porcine Epidemic Diarrhea Virus and Its Effect on an Affected Herd Immunized Against the Endemic Strain in Thailand by Christopher James Stott, Patumporn Jermsutjarit, Pornchai Pornpanom, Hongyao Lin, Angkana Tantituvanont, Dachrit Nilubol

“…In Thailand, <b>G2a</b> was the only virulent strain identified until the emergence of the first <b>G2b</b> strain in 2014, followed by additional <b>G2b</b> strains in 2015–2016, particularly those closely related to virulent strains from China. …”
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Modern trends in breeding and genetic improvement of sunflower varieties and hybrids at VNIIMK by V. M. Lukomets, M. V. Trunovа, Ya. N. Demurin

“…So at the Don experimental station (Rostov region), productive hybrids were bred, resistant to the virulent broomrape of the G race due to the presence of the Or7 gene: ‘Gorstar’, ‘Gorfild’, ‘Grant’, ‘Status’, ‘Fogor’ and the three-way hybrid Nika. …”
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Orally administered live BCG and heat-inactivated Mycobacterium bovis protect bison against experimental bovine tuberculosis by Nirajan Niroula, Priya Ghodasara, Nelson Marreros, Bailey Fuller, Haley Sanderson, Slim Zriba, Stew Walker, Todd K. Shury, Jeffrey M. Chen

“…To this end, we aerosol challenged young bison with different doses of virulent M. bovis and observed disease-associated delayed-type hypersensitivity, gross lung and lymph node pathology and histopathology, as well as M. bovis burden in target organs, thus confirming the establishment of BTB in challenged animals. …”
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Preventing Foodborne Illness: Shigellosis by Keith R. Schneider, Soohyoun Ahn, Renée M. Goodrich-Schneider

“…Shigellosis occurs when virulent Shigella organisms are consumed and invade the intestinal mucosa, resulting in tissue destruction. …”
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Matière à controverse by Candice Raymond

“…The subject of this article is the 1980-2000 controversy between Adel Ismail, a Lebanese historian and diplomat who has published a vast collection of French diplomatic documents relating to the modern history of Lebanon, and Antoine Hokayem, an academic historian behind a virulent critique of these publications, himself also the publisher of archive collections. …”
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