Results 21 to 30 of about 202,436 (259)

Detection of some virulence factors in Pseudomonas aeruginosa associated with diarrhea in Kirkuk City [PDF]

Kirkuk Journal of Science, 2015
Background: studies have shown that Pseudomonas aeruginosa can be a potential cause of antibiotic associated diarrhea. Pathogenesis based on endotoxin, exotoxins, and enzymes.
Siham Sh. AL-Salihi, Abbas Y. Hasan
doaj   +1 more source

Confirmatory identification and antibiotics resistance profiling of Pseudomonas aeruginosa: a laboratory-based study

Acta Scientiarum: Biological Sciences
Pseudomonas aeruginosa is a significant opportunistic pathogen frequently found in hospital environments and sewage systems, posing a challenge due to its intrinsic resistance to multiple antibiotics.
Hafsa Abdulhamid Abdulsalam
doaj   +1 more source

Presence of rhlAB, rhlR and rhlR genes in Pseudomonas aeruginosa natives overproductors of ramnolipids

Revista Peruana de Biología, 2017
Genes associated to rhamnolipids production were molecularly characterized in 61 bacterial strains from LAMYBIM bacterial collection (Laboratorio de Microbiología y Biotecnología Microbiana, Universidad Nacional Mayor de San Marcos, Perú).
Roger A. Palomino, Guillermo Romero, Abigail González-Valdez, Gloria Soberón-Chávez, Susana M. Gutiérrez, Fernando A. Merino   +5 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Assessment of Antibiotics Resistance pattern of Pseudomonas aeruginosa Isolated from Patients Admitted in selected Hospitals in Kebbi State, Nigeria

UMYU Journal of Microbiology Research, 2023
Pseudomonas aeruginosa is one of the ESKAPE (Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter spp) that induce a dignified healthcare aggravation among hospital ...
Mohammed, S., Saleh, A., Abubakar, B., Abdulkadir, B., Tariq, H., Alhassan, M.   +5 more
doaj   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Prevalence of ESBL resistance genes and fecal carriage of multidrug-resistant Pseudomonas aeruginosa isolates from patients with chronic kidney disease at the Laquintinie Hospital in Douala, Littoral Region, Cameroon

Journal of Infection and Public Health
Background: Pseudomonas aeruginosa is an opportunistic Gram-negative bacterium capable of causing severe infections in immunocompromised patients such as those suffering from chronic kidney disease (CKD).
Ballue S.T. Dadjo, Armelle T. Mbaveng, Michael F. Kengne, Ornella D. Tsobeng, Giresse D.T. Fonjou, Victor Kuete   +5 more
doaj   +1 more source

Antibiotic Resistance in Pseudomonas Aeruginosa is Associated with Decreased Fitness

Cellular Physiology and Biochemistry, 2013
The number of clinical specimens containing β-lactam-resistant Pseudomonas aeruginosa isolates is increasing. However, whether resistance is associated with reduced fitness is still uncertain in clinical Pseudomonas aeruginosa isolates. In this study, we
Zhenzhen Sun, Xiaoyang Jiao, Qing Peng, Fang Jiang, Yuanchun Huang, Juan Zhang, Fen Yao   +6 more
doaj   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source