Enhancing detection of STEC in the meat industry: insights into virulence of priority STEC by Mai-Lan Tran, Sabine Delannoy, Patrick Fach

“…Screening food enrichment broths with classical genetic markers (stx, eae) can overestimate the presence of highly virulent STEC, causing needless disruption and costs for food producers. …”
Get full text

Candida auris: an emergent virulent and multidrug-resistant yeast associated with serious health implications by Hassan Yahaya, Hamza Sule

Get full text

Prevalence of Hyper virulence and Multidrug resistance Klebsiella pneumoniae isolates from UTI patients by Manar Abdul karim, Zainab Mohammed Alzubaidy, Khazal Dabua Wadi

“… Urinary tract infections (UTIs) are the most common bacterial infections and are often caused by Klebsiella pneumoniae. the results of detection of some virulence factors 30(13.6%)  isolates of K. pneumoniae showed that Hemolysin production was tested using sheep blood agar and it was found that all the 30 (100%) isolates of K. pneumonia not capable to hemolysis red blood. …”
Get full text

Virulence of Five Isolates of The Entomopathogenic Fungus, Metarhizium anisopliae, Against Brown Planthopper (Nilaparvata lugens) by Trizelia Trizelia, Haliatur Rahma, My Syahrawati

“…The research revealed that all M. anisopliae isolates tested were virulent against N. lugens nymphs and adults. The most virulent isolate for the two stages of BPH was Met3B, which was collected from the leek rhizosphere. …”
Get full text

In the coevolution of cotton and pathogenic fungi, resistant cotton varieties lead to an escalation in the virulence of Verticillium dahliae by Yalin Zhang, Lifang Cui, Ruibing Liu, Zili Feng, Hongjie Feng, Jinglong Zhou, Lihong Zhao, Feng Wei, Heqin Zhu

Subjects: Get full text

Interplay between porin deficiency, fitness, and virulence in carbapenem-non-susceptible Pseudomonas aeruginosa and Enterobacteriaceae. by Hedi Mammeri, Youssouf Sereme, Eya Toumi, Hélène Faury, David Skurnik

“…Finally, we decipher what is the effect of such changes on bacterial fitness and virulence. Our goal is to integrate all these findings to give a global overview of how bacteria modify their porins to face antibiotic selective pressure trying to not induce fitness cost.…”
Get full text

Genomic characterization of antimicrobial-resistance and virulence factors in Salmonella isolates obtained from pig farms in Antioquia, Colombia. by María Isabel García-Álvarez, Juana L Vidal, Pilar Donado-Godoy, Jared Smith, Nikki Shariat, María Fernanda Valencia, Luis M Gómez-Osorio, Sara López-Osorio, Jenny J Chaparro-Gutiérrez

Get full text

Antimicrobial susceptibility, biofilm formation, and virulence genes among atypical enteropathogenic Escherichia coli stool isolates in Tehran, Iran by Shahnaz Halimi, Akram Rezaei, Shirin Mohebi, Farhad Bonakdar Hashemi

Subjects: Get full text

Standardization and validation of a novel reverse transcriptase polymerase chain reaction method for detecting virulent strains of the infectious bursal disease virus by Vladimir Longa-Bobadilla, Phillip Ormeño-Vásquez, Manuel Criollo-Orozco, Luis Tataje-Lavanda, Katherine Huamán-Gutierrez, Ángela Montalván, Mirko Zimic, Manolo Fernández-Sanchez, Manolo Fernández-Díaz

Subjects: Get full text

Purpurin suppresses Salmonella invasion of host cells by reducing the secretion of T3SS-1 effector proteins by Zhenxu Shi, Zhimin Guo, Siqi Li, Chenxiao Jiang, Jianfeng Wang, Xuming Deng, Hongtao Liu, Jiazhang Qiu

Subjects: Get full text

Comparative functional analysis of a new CDR1-like ABC transporter gene in multidrug resistance and virulence between Magnaporthe oryzae and Trichophyton mentagrophytes by Jing Wang, Chenwen Xiao, Shuang Liang, Muhammad Noman, Yingying Cai, Zhen Zhang, Xueming Zhu, Rongyao Chai, Haiping Qiu, Zhongna Hao, Yanli Wang, Jiaoyu Wang, Guolian Bao, Guochang Sun, Fucheng Lin

“…TmCDR1 effectively rescued the drug sensitivity and virulence of ΔMocdr1 and mediated the drug resistance and animal skin infection in T. mentagrophytes. …”
Get full text

Molecular characterization of putative antibiotic resistance determinant and virulence factors genes of Acinetobacter baumannii strains isolated from intensive care unit patients in Riyadh, Saudi Arabia by Faris A. Alanazi, Khalid S. Almaary, Turki M. Dawoud, Mohamed A. El-Tayeb, Yahya B. Elbadawi, Ayman S. Mubarak, Ali M. Somily

Subjects: Get full text

The mcpC mutant of Salmonella enteritidis exhibits attenuation and confers both immunogenicity and protective efficacy in mice by Lu Zhang, Li Chen, Xuqiang Zhang, Yang Li, Qingfeng Zheng, Yun Li, Ning Li, Qiumei Shi, Yanying Zhang, Tonglei Wu

Subjects: Get full text

Targeting AI-2 quorum sensing: harnessing natural products against Streptococcus suis biofilm infection by Shuji Gao, Shuo Yuan, Yingying Quan, Wenjie Jin, Yamin Shen, Rishun Li, Baobao Liu, Yuxin Wang, Li Yi, Shaohui Wang, Xiaogai Hou, Yang Wang

Subjects: Get full text

Public health implications of multidrugresistant and methicillinresistant Staphylococcus aureus in retail oysters by Rahma Mohammed, Sara M. Nader, Dalia A. Hamza, Maha A. Sabry

Subjects: Get full text

Isolation and characterization of a highly pathogenic strain of Vibrio harveyi EFL-2201 from pearl gentian grouper by Biao Yuan, Zhixia Zhuang, Xiaoru Wang, Huabin Huang, Qingpi Yan

Subjects: Get full text

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. …”
Get full text

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. …”
Get full text

Does the COVID-19 XBB Omicron subvariant signal the beginning of the end of the pandemic? by Jinghao Nicholas Ngiam, Abdurrahmaan Al-Mubaarak, Sebastian Maurer-Stroh, Paul Anantharajah Tambyah

“…All pandemic viruses have eventually adapted to human hosts so that they become more transmissible and less virulent. The XBB Omicron subvariant is rapidly becoming the dominant strain of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) in Singapore from October 2022 and is one of several variants circulating globally with the potential to dominate autumn/winter waves in different countries. …”
Get full text

Biscogniauxia (Hypoxylon) Canker or Dieback in Trees by Claudia Paez, Jason A. Smith

“…Typically, species of Biscogniauxia are opportunistic pathogens that do not affect healthy and vigorous trees; some species are more virulent than others. However, once they infect trees under stress (water stress, root disease, soil compaction, construction damage etc.) they can quickly colonize the host. …”
Get full text