Results 1 to 10 of about 273,810 (362)

From a thin film model for passive suspensions towards the description of osmotic biofilm spreading [PDF]

open access: yesAIMS Materials Science, 2016, 3(3): 1138-1159, 2016
Biofilms are ubiquitous macro-colonies of bacteria that develop at various interfaces (solid-liquid, solid-gas or liquid-gas). The formation of biofilms starts with the attachment of individual bacteria to an interface, where they proliferate and produce a slimy polymeric matrix - two processes that result in colony growth and spreading.
John, Karin   +2 more
arxiv   +4 more sources

Performance of Choline Geranate Deep Eutectic Solvent as Transdermal Permeation Enhancer: An In Vitro Skin Histological Study

open access: yesPharmaceutics, 2021
In the present research work, we addressed the changes in skin by which deep eutectic solvents (DES) enhanced transdermal permeation of bioactive compounds and propose a rationale for this mechanism. Several studies showed that these unusual liquids were
Rodrigo Boscariol   +6 more
doaj   +1 more source

Translational challenges and opportunities in biofilm science: a BRIEF for the future

open access: yesnpj Biofilms and Microbiomes, 2022
Biofilms are increasingly recognised as a critical global issue in a multitude of industries impacting health, food and water security, marine sector, and industrial processes resulting in estimated economic cost of $5 trillion USD annually.
C. J. Highmore   +8 more
doaj   +1 more source

Bicontinuous Cubic Liquid Crystals as Potential Matrices for Non-Invasive Topical Sampling of Low-Molecular-Weight Biomarkers

open access: yesPharmaceutics, 2023
Many skin disorders, including cancer, have inflammatory components. The non-invasive detection of related biomarkers could therefore be highly valuable for both diagnosis and follow up on the effect of treatment.
Maxim Morin   +3 more
doaj   +1 more source

Economic significance of biofilms: a multidisciplinary and cross-sectoral challenge

open access: yesnpj Biofilms and Microbiomes, 2022
The increasing awareness of the significance of microbial biofilms across different sectors is continuously revealing new areas of opportunity in the development of innovative technologies in translational research, which can address their detrimental ...
Miguel Cámara   +8 more
doaj   +1 more source

Computational design of antimicrobial active surfaces via automated Bayesian optimization [PDF]

open access: yesACS Biomater. Sci. Eng. 2022, 2022
Biofilms pose significant problems for engineers in diverse fields, such as marine science, bioenergy, and biomedicine, where effective biofilm control is a long-term goal. The adhesion and surface mechanics of biofilms play crucial roles in generating and removing biofilm.
arxiv   +1 more source

Metabolic activity, urease production, antibiotic resistance and virulence in dual species biofilms of Staphylococcus epidermidis and Staphylococcus aureus [PDF]

open access: yes, 2017
In this paper, the metabolic activity in single and dual species biofilms of Staphylococcus epidermidis and Staphylococcus aureus isolates was investigated. Our results demonstrated that there was less metabolic activity in dual species biofilms compared
Coenye, Tom   +3 more
core   +13 more sources

Isolation and Molecular Characterization of Two Novel Lytic Bacteriophages for the Biocontrol of Escherichia coli in Uterine Infections: In Vitro and Ex Vivo Preliminary Studies in Veterinary Medicine

open access: yesPharmaceutics, 2022
E. coli is one of the etiological agents responsible for pyometra in female dogs, with conventional treatment involving ovariohysterectomy. Here, we report the isolation and full characterization of two novel lytic phages, viz.
Victor M. Balcão   +8 more
doaj   +1 more source

Unraveling How Candida albicans Forms Sexual Biofilms. [PDF]

open access: yes, 2020
Biofilms, structured and densely packed communities of microbial cells attached to surfaces, are considered to be the natural growth state for a vast majority of microorganisms.
Hernday, Aaron D   +2 more
core   +1 more source

Bacteriophage-Based Biosensing of Pseudomonas aeruginosa: An Integrated Approach for the Putative Real-Time Detection of Multi-Drug-Resistant Strains

open access: yesBiosensors, 2021
During the last decennium, it has become widely accepted that ubiquitous bacterial viruses, or bacteriophages, exert enormous influences on our planet’s biosphere, killing between 4–50% of the daily produced bacteria and constituting the largest genetic ...
Liliam K. Harada   +8 more
doaj   +1 more source

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