Results 61 to 70 of about 7,482 (201)

Emergence of Livestock‐Associated Methicillin‐Resistant Staphylococcus aureus ST398 in Wild Birds, Brazil

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
In a protected forest fragment in southern Brazil, 197 wild birds were sampled, with 12.2% carrying Staphylococcus aureus. Two MRSA ST398 strains, the first reported in Brazilian wild birds, were identified. Genomic analysis revealed resistance and virulence genes, linking these strains to pigs and underscoring the critical need for resistance ...
Mateus Rocha Ribas   +19 more
wiley   +1 more source

Immunosenescence: Molecular Mechanisms, Diseases, and Therapeutic Innovations

open access: yesMedComm, Volume 6, Issue 12, December 2025.
Along with organismal aging or pathogenic processes especially tumor, multiple immune cell types exhibit those well‐established hallmarks of cellular senescent phenotype, mainly characterized by irreversible cell cycle arrest, metabolic disorder, and over production of SASP.
Ninghan Gong   +8 more
wiley   +1 more source

Modulation of host cell pathways by Coxiella burnetii Dot/Icm effectors

open access: yesmLife, Volume 4, Issue 6, Page 577-596, December 2025.
Abstract Coxiella burnetii, the etiological agent of Q fever, is a significant intracellular bacterial pathogen. C. burnetii is a highly infectious pathogen that primarily targets pulmonary alveolar macrophages during natural infection. It can then disseminate to macrophages in other tissues and organs, leading to chronic infections. C.
Jingya Yuan   +3 more
wiley   +1 more source

Large-scale event extraction from literature with multi-level gene normalization [PDF]

open access: yes, 2013
Text mining for the life sciences aims to aid database curation, knowledge summarization and information retrieval through the automated processing of biomedical texts.
Ananiadou, Sophia   +10 more
core   +3 more sources

Distribution of genes encoding biofilm production in Staphylococcus aureus in raw milk supplied in Tehran [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2019
Staphylococcus aureus is one of the most important virulence factors in milk and dairy products that may cause of several disease in human. Several virulence factors are involved in its ability to cause disease that one of the most important of them is ...
B. Hendijani   +3 more
doaj  

Staphylococcus epidermidis ica genes in nasal samples of healthy individuals; an update on previous results

open access: yesHail Journal of Health Sciences, 2020
Background: Clinical importance of microbial biofilm has now been discussed for a long time. Clinical and research evidence is available for its involvement in various infections.
Malik Asif Hussain, Flavia Huygens
doaj   +1 more source

Biofilm formation of two genetically diverse Staphylococcus aureus isolates under beta-lactam antibiotics

open access: yesFrontiers in Microbiology, 2023
PurposeOur aim was to evaluate the biofilm formation of 2 genetically diverse Staphylococcus aureus isolates, 10379 and 121940, under different concentrations of beta-lactam antibiotics on biomass content and biofilm viability.MethodsBiofilm formation ...
Jinglong Liang   +6 more
doaj   +1 more source

Environmental surveillance identifies multiple introductions of MRSA CC398 in an Equine Veterinary Hospital in the UK, 2011-2016 [PDF]

open access: yes, 2017
Bacterial environmental and surgical site infection (SSI) surveillance was implemented from 2011-2016 in a UK Equine Referral Veterinary Hospital and identified 81 methicillin-resistant Staphylococcus aureus (MRSA) isolates.
Archer, Debra C   +8 more
core   +1 more source

Self‐Assembling Multi‐Antigen T Cell Hybridizers for Precision Immunotherapy of Multiple Myeloma

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 29, November 14, 2025.
A novel modular T‐cell engager platform, MATCH, is developed for personalized multiple myeloma therapy. MATCH uses complementary oligonucleotide‐linked Fab’ fragments to enable flexible targeting of MM antigens and controlled T‐cell activation. The system shows potent, antigen‐specific cytotoxicity in vitro and in vivo, highlighting its potential for ...
Shannuo Li   +8 more
wiley   +1 more source

Genotypic and phenotypic analysis of biofilm formation Staphylococcus epidermidis isolates from clinical specimens

open access: yesBMC Research Notes, 2020
Objectives Staphylococcus epidermidis is the primary causative agent of infections associated with indwelling biomaterials. Antibiotic susceptibility patterns, Biofilm formation capability, and screening of responsible genes in biofilm formation ...
Bahman Mirzaei   +8 more
doaj   +1 more source

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