Techniques of blood sampling for detection of African swine fever virus in wild boar and domestic pigs in the field conditions by A. S. Pershin, A. R. Shotin, E. O. Morozova, A. S. Igolkin, O. A. Manuylova, I. V. Shevchenko, А. А. Shevtsov, N. N. Vlasova

“…It is thought that due to the high virulence of the African swine fever virus its circulation in the Russian Federation is accompanied by a low seroprevalence. …”
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Isolation and Characterization of Colistin-Resistant <i>Enterobacteriaceae</i> from Foods in Two Italian Regions in the South of Italy by Rosa Fraccalvieri, Angelica Bianco, Laura Maria Difato, Loredana Capozzi, Laura Del Sambro, Stefano Castellana, Adelia Donatiello, Luigina Serrecchia, Lorenzo Pace, Donatella Farina, Domenico Galante, Marta Caruso, Maria Tempesta, Antonio Parisi

“…Furthermore, 56 antimicrobial resistance genes were identified, suggesting the genetic mechanisms underlying resistance to several antibiotic classes. Virulence gene analysis showed that <i>E. coli</i> and other isolates carried genes linked to pathogenicity, increasing the potential risk to public health. …”
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Genomic analysis and antibiotic resistance of a multidrug-resistant bacterium isolated from pharmaceutical wastewater treatment plant sludge by Ningyu Sun, Hu Gao, Xinbo Zhang, Zeyou Chen, Anping Peng

“…Additionally, the N4 genome contained 187 genes associated with human disease and 249 virulence factors, underscoring its potential pathogenicity. …”
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Analysis of Staphylococcus aureus infection and enterotoxin gene carriage in diarrhoeal patients in Jiading District, Shanghai by CHEN Peichao, HUANG Qiang, CHENG Fangzhou, CHEN Huijuan, MA Zhiqi, SUN Pan, PENG Qian

“…ObjectiveTo investigate the prevalence of Staphylococcus aureus in patients with diarrhea, and to analyze the genes carriage of enterotoxin in the strains of these patients in Jiading District, Shanghai.MethodsFrom 2021 to 2023, anal swabs of diarrhea outpatients from one sentinel hospital and nine community health service centers in different townships in Jiading District, Shanghai, were tested for Staphylococcus aureus, from which five enterotoxin virulence genes such as SEA, SEB, SEC, SED, and SEE were tested simultaneously.ResultsA total of 1 080 anal swabs were collected, 81 of which were tested positive for S. aureus, with a detection rate of 7.50%, and the detection rate of S. aureus was similar in patients with diarrhea from 2021‒2023. …”
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Advanced progress in the genetic modification of the oncolytic HSV-1 virus by Mi Zhou, Mi Zhou, Mi Zhou, Zhenyu Shen, Zhenyu Shen, Zhenyu Shen

“…Its large genome can accommodate insertions over 30 kb or deletions of multiple virulence genes without compromising lytic replication in tumor cells. …”
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Infectivity in full-term placenta of Zika viruses with different lipid profiles by Eva Mazzetto, Alessio Bortolami, Davide Bovo, Matteo Stocchero, Elisa Mazzacan, Alessandra Napolitan, Valentina Panzarin, Maria Rosa Tran, Gianpiero Zamperin, Adelaide Milani, Andrea Fortin, Michela Bigolaro, Paola Pirillo, Matteo Pagliari, Claudia Zanardello, Giuseppe Giordano, Maria Teresa Gervasi, Eugenio Baraldi, Calogero Terregino, Carlo Giaquinto, Francesco Bonfante

“…In this study, we investigated ZIKV virulence in placental trophoblasts, using viruses with distinct lipid profiles. …”
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Pseudomonas azotoformans and Pseudomonas putida: Novel kiwifruit-native biological control agents against Pseudomonas syringae pv. actinidiae by Cristiana Correia, Antonio Cellini, Irene Donati, Panagiotis Voulgaris, Adebayo Ebenezer Obafemi, Elia Soriato, Elodie Vandelle, Conceição Santos, Francesco Spinelli

“…This work reports the screening of the kiwifruit epiphytic bacterial community from three Psa infected orchards in Portugal to identify potential bacterial BCAs capable of inhibiting Psa growth or interfering with its virulence. Strains of Pseudomonas putida and Pseudomonas azotoformans efficiently antagonized Psa on flowers and leaves and colonized all susceptible organs with high surviving rates in glasshouse conditions. …”
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Prevalence and genomic insights of carbapenem resistant and ESBL producing Multidrug resistant Escherichia coli in urinary tract infections by Vidhyalakshmi Sivarajan, Amirtha Varshini Ganesh, Pavithra Subramani, Priyanka Ganesapandi, R. N. Sivanandan, Sneha Prakash, Nithyasri Manikandan, Arunasalam Dharmarajan, Frank Arfuso, Sudha Warrier, Marquess Raj, Kumar Perumal

“…The NDM-5 gene was common in all three isolates, with CTX-M-15 being present in CREC 3 and CREC 4. Virulence factors of CREC 3 (fliC, shuA), CREC 4 (spaS), CREC 5 (iucA, papH, papG, iucB, yigF), and plasmids (IncFIA, IncFIB) were identified to be significant. …”
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Detection and Characterization of Shiga Toxin Producing Escherichia coli, Salmonella spp., and Yersinia Strains from Human, Animal, and Food Samples in San Luis, Argentina by Gabriela Isabel Favier, Cecilia Lucero Estrada, Teresa Inés Cortiñas, María Esther Escudero

“…The antimicrobial susceptibility of all the strains was studied, the genomic relationships among isolates of the same species were determined by PFGE, and the potencial virulence of Y. enterocolitica strains was analyzed. …”
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The Effect of Temperature over the Growth and Biofilm Formation of the Thermotolerant <i>Aspergillus flavus</i> by José Alejandro Hernández-Benítez, Brenda Nallely Santos-Ocampo, Daniel Genaro Rosas-Ramírez, Luis Antonio Bautista-Hernández, Víctor Manuel Bautista-de Lucio, Néstor Octavio Pérez, Aída Verónica Rodríguez-Tovar

“…Although its aflatoxin production and thermotolerance are well documented, its biofilm-forming ability has received less attention, despite being a key factor in the virulence of <i>A. flavus</i> as an opportunistic pathogen, which can significantly impact therapeutic outcomes. …”
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Regulation of ofloxacin resistance in Escherichia coli strains causing calf diarrhea by quorum-sensing acyl-homoserine lactone signaling molecules by Zi Wang, Zi Wang, Zi Wang, Miao Sun, Yongqiang Wang, Yongqiang Wang, Jinchuan Shi, Wei Gao, Dongxu Han, Fanjun Zeng, Sanren, Liyin Du, Liyin Du, Hongxia Ma, Kai Liu, Kai Liu, Kai Liu

“…The bacterial quorum sensing system transmits information between bacteria, it's important in regulating bacterial virulence, drug and acid resistance and so on. This system can found in Gram-negative bacteria and operates through acyl-homoserine lactone (AHL) signaling molecules. …”
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Electronic Vaping-Induced Methicillin-Sensitive Staphylococcus Aureus Pneumonia and Empyema by Sachin M. Patil, Phillip Paul Beck, Tarang Pankaj Patel, Richard Dale Swaney, Dima Dandachi, Armin Krvavac

“…Recent multiple research studies implicate increased virulence of S. aureus in colonized patients after exposure to electronic cigarette vapor exposure (ECVE), resulting in pneumonia. …”
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Genomic insights and comparative analysis of Colletotrichum species associated with anthracnose fruit rot and crown rot of strawberry in North Carolina by Tika B. Adhikari, Norman Muzhinji, Ashley N. Philbrick, Frank J. Louws, Frank J. Louws

“…To explore the genetic composition and underlying factors of fungal virulence and pathogenicity, we sequenced the genomes of seven isolates of Colletotrichum spp.: three from the C. acutatum and four from the C. gloeosporioides. …”
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Two novel entomopathogenic fungal species of Lecanicillium isolated from soil in China by Tongyi Liu, Wei Chen, Yanhong Tang, Fen Liu, Liyan Yao, Qiongbo Hu, Ke Zhang, Qunfang Weng

“…Bioassays conducted on the greater wax moth, Galleria mellonella and crucifer aphid, Lipaphis erysimi showed that both fungal strains exhibit virulence. When treating with 1 × 108 spores/mL, the two strains gave mortality of > 60% and > 80% to G. mellonella and L. erysimi, respectively. …”
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The multidrug-resistant Candida auris, Candida haemulonii complex and phylogenetic related species: Insights into antifungal resistance mechanisms by Lívia S. Ramos, Pedro F. Barbosa, Carolline M.A. Lorentino, Joice C. Lima, Antonio L. Braga, Raquel V. Lima, Lucas Giovanini, Ana Lúcia Casemiro, Nahyara L.M. Siqueira, Stefanie C. Costa, Célia F. Rodrigues, Maryam Roudbary, Marta H. Branquinha, André L.S. Santos

“…Finally, we explore the impact of biofilm formation, a classical virulence attribute of fungi, on antifungal resistance, highlighting the resistance mechanisms associated with this complex microbial structure that have been uncovered to date.…”
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Wheat Leaf Rust Effector Pt48115 Localized in the Chloroplasts and Suppressed Wheat Immunity by Lulu Song, Liping Cui, Hao Li, Na Zhang, Wenxiang Yang

“…Furthermore, Pt48115 inhibited callose deposition and reactive oxygen species accumulation in the wheat cultivar Thatcher, demonstrating that it is an effector that enhances <i>Pt</i> virulence by suppressing wheat defense responses. Our findings lay a foundation for future studies on the pathogenesis of <i>Pt</i> during wheat–fungus interaction.…”
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Identification and prioritization of novel therapeutic candidates against glutamate racemase from Klebsiella pneumoniae. by Ankit Kumar, Farah Anjum, Md Imtaiyaz Hassan, Anas Shamsi, Rashmi Prabha Singh

“…The bacterium possesses a thick polysaccharide capsule and fimbriae, which contribute to its virulence, resistance to phagocytosis, and attachment to host cells. …”
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Molecular Epidemiology of Escherichia coli Resistant to Carbapenems, Fluoroquinolones, and Aminoglycosides Isolated from One of the Largest Hospitals in Vietnam in 2014–2019 by Tohru Miyoshi-Akiyama, Do Van Thanh, Truong Thai Phuong, Nguyen Quang Huy, Pham Thi Phuong Thuy, Teruo Kirikae, Pham Hong Nhung, Norio Ohmagari

“…Sixty-seven Vietnamese isolates screened by drug resistance by the disk test were subjected to WGS, and their sequences were analyzed to determine their multilocus sequence type (MLST), O-types, H-types, distribution of drug resistance genes, plasmid types, pathogenicity islands (PIs), virulence factor distribution, and phylogenetic evolution using the WGS data. …”
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Complete genome sequencing and probiotic characterization of promising lactic acid bacterial strains isolated from dairy products in Egyptian markets by Mostafa F. El-Hosseny, Mohamed G Seadawy, Mohammed O Abdel-Monem, Mervat G Hassan

“…The genomes were characterized for the physiology, safety, and efficacy of these isolates for probiotic qualities plus the presence of mobile genetic components and prophages that influence the genome's flexibility. They lack virulence factors and pathogenicity, rather than the lack of antibiotic resistance genes. …”
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Protease shaving of Mycobacterium tuberculosis facilitates vaccine antigen discovery and delivery of novel cargoes to the Mtb surface by Bianca A. Lepe, Christine R. Zheng, Owen K. Leddy, Benjamin L. Allsup, Sydney L. Solomon, Bryan D. Bryson

“…A better understanding of this interface would facilitate the discovery of new vaccine targets, new virulence proteins, and enable new technologies that modify the bacterial surface. …”
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