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11 Results Found

  • Article
  • Open Access
3 Citations
2,865 Views
17 Pages

Coupled Effect of Nutritional Food Molecules and Lactobacillus reuteri Surface Protein Interaction on the Bacterial Gastrointestinal Tolerance

  • Ao Zhang,
  • Mingjuan Ou,
  • Peng Wu,
  • Kaige Zheng,
  • Haiqian Zhang,
  • Yixing Yu,
  • Yuxing Guo,
  • Tao Zhang,
  • Daodong Pan and
  • Zhen Wu

19 November 2024

Lactobacillus reuteri, which is present in fermented foods, can produce LPxTG motif proteins (LMPs) to help the strain resist gastrointestinal fluid environmental stress and enhance the adherence and colonizing properties. Intestinal nutrient small m...

  • Article
  • Open Access
7 Citations
3,192 Views
17 Pages

Biofilm Formation, Motility, and Virulence of Listeria monocytogenes Are Reduced by Deletion of the Gene lmo0159, a Novel Listerial LPXTG Surface Protein

  • Weidi Shi,
  • Qiwen Zhang,
  • Honghuan Li,
  • Dongdong Du,
  • Xun Ma,
  • Jing Wang,
  • Jianjun Jiang,
  • Caixia Liu,
  • Lijun Kou and
  • Jingjing Ren

Listeria monocytogenes (L. monocytogenes) is a foodborne pathogen that causes listeriosis in humans and other animals. Surface proteins with the LPXTG motif have important roles in the virulence of L. monocytogenes. Lmo0159 is one such protein, but l...

  • Article
  • Open Access
11 Citations
3,753 Views
24 Pages

Role of SrtA in Pathogenicity of Staphylococcus lugdunensis

  • Muzaffar Hussain,
  • Christian Kohler and
  • Karsten Becker

Among coagulase-negative staphylococci (CoNS), Staphylococcus lugdunensis has a special position as causative agent of aggressive courses of infectious endocarditis (IE) more reminiscent of IEs caused by Staphylococcus aureus than those by CoNS. To i...

  • Article
  • Open Access
1 Citations
2,241 Views
15 Pages

Immune Responses Induced by a Recombinant Lactiplantibacillus plantarum Surface-Displaying the gD Protein of Pseudorabies Virus

  • Assad Moon,
  • Jingshan Huang,
  • Xin Song,
  • Tao Wang,
  • Yanjin Wang,
  • Yongfeng Li,
  • Yuan Sun,
  • Hongxia Wu and
  • Huaji Qiu

24 July 2024

Pseudorabies virus (PRV) is one of the herpes viruses that can infect a wide range of animals including pigs, cattle, sheep, mice, and wild animals. PRV is a neurotropic alphaherpesvirus capable of infecting a variety of mammals. There is a rising in...

  • Article
  • Open Access
971 Views
15 Pages

The whole-genome sequencing of lactic acid bacteria provides a valuable resource for identifying the genetic determinants underlying molecular mechanisms related to their probiotic properties. Analysis of draft genome sequences relies on bioinformati...

  • Article
  • Open Access
5 Citations
2,677 Views
25 Pages

Strain-Dependent Adhesion Variations of Shouchella clausii Isolated from Healthy Human Volunteers: A Study on Cell Surface Properties and Potential Probiotic Benefits

  • Tanisha Dhakephalkar,
  • Vaidehi Pisu,
  • Prajakta Margale,
  • Siddhi Chandras,
  • Deepa Shetty,
  • Shilpa Wagh,
  • Sumit Singh Dagar,
  • Neelam Kapse and
  • Prashant K. Dhakephalkar

The probiotic potential of Shouchella clausii is widely recognized, but little is known about its adhesive properties. Hence, this study aims to investigate the adhesion potential and cell surface properties of four human-origin S. clausii strains (B...

  • Article
  • Open Access
1,117 Views
16 Pages

25 August 2025

Background: African swine fever (ASF) is a highly contagious and often deadly disease that poses a major threat to swine production worldwide. The lack of a commercially available vaccine underscores the critical need for innovative immunization stra...

  • Article
  • Open Access
5 Citations
3,010 Views
16 Pages

The Recombinant Lactobacillus Strains with the Surface-Displayed Expression of Amuc_1100 Ameliorate Obesity in High-Fat Diet-Fed Adult Mice

  • Xueni Zhang,
  • Lei Jiang,
  • Cankun Xie,
  • Yidi Mo,
  • Zihao Zhang,
  • Shengxia Xu,
  • Xiaoping Guo,
  • Ke Xing,
  • Yina Wang and
  • Zhijian Su

Excessive dietary fat intake is closely associated with an increased risk of obesity, type 2 diabetes, cardiovascular disease, gastrointestinal diseases, and certain types of cancer. The administration of multi-strain probiotics has shown a significa...

  • Article
  • Open Access
4 Citations
2,141 Views
11 Pages

Fraxetin Targeting to Sortase A Decreases the Pathogenicity of Streptococcus agalactiae to Nile Tilapia

  • Jing Dong,
  • Yuze Zhang,
  • Qiuhong Yang,
  • Yongtao Liu,
  • Shun Zhou and
  • Xiaohui Ai

29 April 2024

Sortase A (SrtA) is responsible for anchoring surface proteins to the cell wall, and has been identified as a promising target developing anti-infective drugs of Gram-positive bacteria. The aim of the study was to identify inhibitors of Streptococcus...

  • Review
  • Open Access
26 Citations
6,196 Views
12 Pages

Differences in Biofilm Formation by Methicillin-Resistant and Methicillin-Susceptible Staphylococcus aureus Strains

  • Eduardo Hernández-Cuellar,
  • Kohsuke Tsuchiya,
  • Ricardo Valle-Ríos and
  • Oscar Medina-Contreras

5 November 2023

Staphylococcus aureus (S. aureus) is a common pathogen involved in community- and hospital-acquired infections. Its biofilm formation ability predisposes it to device-related infections. Methicillin-resistant S. aureus (MRSA) strains are associated w...

  • Article
  • Open Access
850 Views
14 Pages

Identification of Streptococcus pneumoniae Sortase A Inhibitors and the Interactive Mechanism

  • Guizhen Wang,
  • Jiahui Lu,
  • Jingyao Wen,
  • Yifan Duan,
  • Hanbing Zhou,
  • Xinli Peng and
  • Zhandong Li

24 June 2025

Streptococcus pneumoniae (S. pneumoniae) Sortase A (SrtA) anchors virulence proteins to the surface of the cell wall by recognizing and cleaving the LPXTG motif. These toxins help bacteria adhere to and colonize host cells, promote biofilm formation,...