Burkholderia cepacia Complex Bacteria: a Feared Contamination Risk in Water-Based Pharmaceutical Products

M Tavares, M Kozak, A Balola… - Clinical microbiology …, 2020 - Am Soc Microbiol
Burkholderia cepacia (formerly Pseudomonas cepacia) was once thought to be a single
bacterial species but has expanded to the Burkholderia cepacia complex (Bcc), comprising …

[HTML][HTML] Morphological and Biophysical Study of S100A9 protein fibrils by atomic force microscopy imaging and nanomechanical analysis

AP Carapeto, C Marcuello, PFN Faísca, MS Rodrigues - Biomolecules, 2024 - mdpi.com
Atomic force microscopy (AFM) imaging enables the visualization of protein molecules with
high resolution, providing insights into their shape, size, and surface topography. Here, we …

Identification of Burkholderia cenocepacia non-coding RNAs expressed during Caenorhabditis elegans infection

T Pita, JR Feliciano, JH Leitão - Applied Microbiology and Biotechnology, 2023 - Springer
Small non-coding RNAs (sRNAs) are key regulators of post-transcriptional gene expression
in bacteria. Despite the identification of hundreds of bacterial sRNAs, their roles on bacterial …

Adaptation and Survival of Burkholderia cepacia and B. contaminans During Long-Term Incubation in Saline Solutions Containing Benzalkonium Chloride

M Tavares, M Kozak, A Balola, CP Coutinho… - … in bioengineering and …, 2020 - frontiersin.org
The Burkholderia cepacia complex (Bcc) is a group of opportunistic pathogenic bacteria with
a remarkable metabolic capacity and broad genotypic/phenotypic plasticity, allowing their …

Comparative Evolutionary Patterns of Burkholderia cenocepacia and B. multivorans During Chronic Co-infection of a Cystic Fibrosis Patient Lung

AA Hassan, SC Dos Santos, VS Cooper… - Frontiers in …, 2020 - frontiersin.org
During chronic respiratory infections of cystic fibrosis (CF) patients, bacteria adaptively
evolve in response to the nutritional and immune environment as well as influence other …

Physics Comes to the Aid of Medicine—Clinically-Relevant Microorganisms through the Eyes of Atomic Force Microscope

M Cieśluk, P Deptuła, E Piktel, K Fiedoruk, Ł Suprewicz… - Pathogens, 2020 - mdpi.com
Despite the hope that was raised with the implementation of antibiotics to the treatment of
infections in medical practice, the initial enthusiasm has substantially faded due to …

Mechanical properties of human bronchial epithelial cells expressing Wt-and mutant CFTR

AP Carapeto, MV Vitorino, JD Santos… - International Journal of …, 2020 - mdpi.com
Cystic fibrosis (CF) is caused by mutations in the gene encoding the cystic fibrosis
transmembrane conductance regulator (CFTR). A single recessive mutation, the deletion of …

[HTML][HTML] Effect of antibiotics on mechanical properties of Bordetella pertussis examined by atomic force microscopy

MI Villalba, L Venturelli, L Arnal, C Masson, G Dietler… - Micron, 2022 - Elsevier
In recent years, the coevolution of microorganisms with current antibiotics has increased the
mechanisms of bacterial resistance, generating a major health problem worldwide …

Burkholderia cenocepacia requires complete lipopolysaccharide to resist bacterial killing agents

MK Ruest - 2023 - era.library.ualberta.ca
Antibiotic-resistant infections are a growing concern, if this issue is not addressed by the
year 2050 these infections will cause~ 10 million deaths per year. Traditional antibiotics …

Introduction to Atomic Force Microscope: Basic Concepts and Applications

A Joshi, G Patel, S Singh - Forensic Microscopy, 2022 - api.taylorfrancis.com
Scanning probe microscope (SPM) has emerged as an advanced tool that provides useful
information at atomic resolution. There are several variants of SPM, including scanning …