Comparative metabolic study of planktonic and sessile cells in Salmonella Enteritidis ATCC 13076: Elucidating metabolic pathways driving biofilm formation. by Yuliany Guillín, Claudia Ortiz, William Hidalgo

“…Microorganisms tend to accumulate on surfaces, forming aggregates such as biofilms, which grant them resistance to various environmental stressors and antimicrobial agents. …”
Get full text

An Evaluation of the Antibacterial Properties of Tormentic Acid Congener and Extracts From Callistemon viminalis on Selected ESKAPE Pathogens and Effects on Biofilm Formation by Tafadzwa Chipenzi, Genuine Baloyi, Tatenda Mudondo, Simbarashe Sithole, Godloves Fru Chi, Stanley Mukanganyama

“…The extracts and tormentic acid congener caused detachment of biofilms and decreased the release of extracellular DNA and capsular polysaccharides from biofilms of P. aeruginosa and S. aureus. …”
Get full text

Resistance Modulation Action, Time-Kill Kinetics Assay, and Inhibition of Biofilm Formation Effects of Plumbagin from Plumbago zeylanica Linn by Emmanuel B. A. Adusei, Reimmel K. Adosraku, James Oppong-Kyekyeku, Cedric D. K. Amengor, Yakubu Jibira

“…Plumbagin demonstrated strong inhibition of biofilm formation activity at concentrations of 128, 64, and 32 μg/mL against the test microorganisms compared with ciprofloxacin. …”
Get full text

Growth of Photosynthetic Biofilms and Fe, Pb, Cu, and Zn Speciation in Unsaturated Columns with Calcareous Mine Tailings from Arid Zones by J. V. García-Meza, M. I. Contreras-Aganza, J. Castro-Larragoitia, R. H. Lara

“…Earlier studies showed that photosynthetic biofilms may act as a physical barrier against oxygen diffusion. …”
Get full text

Coexistence of Virulence Factors and Efflux Pump Genes in Clinical Isolates of Pseudomonas aeruginosa: Analysis of Biofilm-Forming Strains from Iran by Shahram Shahraki Zahedani, Hamed Tahmasebi, Mojdeh Jahantigh

“…Background. Biofilm formation and efflux pumps (EPs) correlation play a critical role in the pathogenicity and antibiotic resistance of Pseudomonas aeruginosa. …”
Get full text

Soft Lithography and Minimally Human Invasive Technique for Rapid Screening of Oral Biofilm Formation on New Microfabricated Dental Material Surfaces by Marta Alvarez-Escobar, Sidónio C. Freitas, Derek Hansford, Fernando J. Monteiro, Alejandro Pelaez-Vargas

Get full text

Formação de biofilme e produção de pigmento azul por Pseudomonas: o impacto na indústria de lácteos by Nayara Aparecida da Silva Costa, Rafaela da Silva Rodrigues, Antônio Fernandes de Carvalho, Solimar Gonçalves Machado

“…Pseudomonas spp. são problemáticas na indústria alimentícia pois, além de produzir enzimas proteolíticas e lipolíticas, são capazes de formar biofilme e produzir pigmentos. Os biofilmes são estruturas mais resistentes a sanitizantes e podem resultar na contaminação dos alimentos alterando textura, cor, sabor e outros parâmetros sensoriais. …”
Get full text

Antimicrobial activity of chitosan /corn starch film incorporated with starch nanocrystals /nettle essential oil nanoemulsion for Eleutheronema tetradactylum fillet preservation by Hamed Ahari, Fatemeh Kalateh-Seifari, Shima Yousefi

Subjects: “…Biofilm…”
Get full text

Examining the impact of probiotic Lactiplantibacillus pentosus 6MMI on inhibiting biofilm formation, adhesion, and virulence gene expression in Listeria monocytogenes ATCC 19115 by Behrooz Alizadeh Behbahani, Mostafa Rahmati-Joneidabad, Morteza Taki

Subjects: “…Anti-biofilm…”
Get full text

Antimicrobial Efficacy of Five Wound Irrigation Solutions in the Periprosthetic Joint Infection Microenvironment In Vitro and Ex Vivo by Anja L. Honegger, Tiziano A. Schweizer, Yvonne Achermann, Philipp P. Bosshard

Subjects: Get full text

Hexagonal zinc oxide nanoparticles: a novel approach to combat multidrug-resistant Enterococcus faecalis biofilms in feline urinary tract infections by Alaa H. Sewid, Alaa H. Sewid, Mohamed Sharaf, Mohamed Sharaf, Azza S. El-Demerdash, Sherif M. Ragab, Fatimah O. Al-Otibi, Mohamed Taha Yassin, Chen-Guang Liu

Subjects: Get full text

A Multifunctional Cobalt‐Containing Implant for Treating Biofilm Infections and Promoting Osteointegration in Infected Bone Defects Through Macrophage‐Mediated Immunomodulation by Nongyang Yan, Hao Zhou, Penghe Jin, Tengfei Li, Qi Liu, Hao Ning, Zhixin Ma, Linfei Feng, Tao Jin, Youwen Deng, Zhengwei Wu

“…Prolonged antibiotic use may increase the risk of antimicrobial resistance, and inflammation caused by biofilms can obstruct tissue healing, making bone infection treatment even more challenging. …”
Get full text

Simulation of single-species bacterial-biofilm growth using the Glazier-Graner-Hogeweg model and the CompuCell3D modeling environment by Nikodem J. Poplawski, Abbas Shirinifard, Maciej Swat, James A. Glazier

Subjects: Get full text

Characterization of the algC Gene Expression Pattern in the Multidrug Resistant Acinetobacter baumannii AIIMS 7 and Correlation with Biofilm Development on Abiotic Surface by Praveen K. Sahu, Pavithra S. Iyer, Sagar H. Barage, Kailas D. Sonawane, Balu A. Chopade

“…Expression levels strongly correlated with specific biofilm stages (scale of 3 to 96 h), coinciding maximum at initial surface attachment stage (9 h) and biofilm maturation stage (48 h). …”
Get full text

Anti-Biofilm Effect of Ampicillin-Loaded Poly (Lactic-co-glycolic Acid) Nanoparticles Conjugated with Lysostaphin on Methicillin-Resistant Staphylococcus aureus by Elahe Norouzi, Seyed Mostafa Hosseini, Babak Asghari, Reza Mahjoub, Ehsan Nazarzadeh Zare, Mohammad-Ali Shahbazi, Fereshte Kalhori, Mohammad Reza Arabestani

“…Staphylococcus aureus exhibits the capacity to develop biofilms on various surfaces, encompassing both living and nonliving substrates, enabling it to develop resistance against the immune system and antibiotics. …”
Get full text

Evaluation of Tumour Necrosis Factor-Alpha and Interleukin-1beta in an Experimental Pyelonephritis Model Induced with Planktonic and Biofilms Cells of Pseudomonas aeruginosa by Rahul Mittal, Saroj Sharma, Sanjay Chhibber, Kusum Harjai

“…However, biofilm cells of P aeruginosa induced higher levels of TNF-α and IL-1β leading to higher neutrophil infiltration causing tissue damage, assessed in terms of malondialdehyde, lactate dehydrogenase and glutathione content, which may have contributed to bacterial persistence compared with their planktonic counterparts. …”
Get full text

Enhancing antibacterial photodynamic therapy with NIR‐activated gold nanoclusters: Atomic‐precision size effect on reducing bacterial biofilm formation and virulence by Chengyu Liu, Tenghui Tian, Yujia Shi, Meiqi Li, Le Hong, Jing Zhou, Jia Liu, Yuan Zhong, Xue Wang, Zhenyu Wang, Xue Bai, Lin Wang, Chunyan Li, Zhennan Wu

“…Abstract Persistent biofilm infections pose a critical health threat with their relentless presence and amplified antibiotic resistance. …”
Get full text

Antimicrobial Resistance Profile and Biofilm Production of Microorganisms Isolated from Oropharynx of Rupornis magnirostris (Gmelin, 1788) and Caracara plancus (Miller, 1777) by Fernanda Alda da Silva, Sandrelli Meridiana de Fátima Ramos dos Santos Medeiros, Sérgio Dias da Costa-Junior, Ana Emília Medeiros Roberto, Sarah Brandão Palácio, Reginaldo Gonçalves de Lima-Neto, Rejane Pereira Neves, Carolina Peixoto Magalhães, José Eduardo Garcia, Isabella Macário Ferro Cavalcanti

“…The aim of this preliminary study was to identify microorganisms with antimicrobial resistance profile and biofilm producers in oropharynx of Rupornis magnirostris and Caracara plancus. …”
Get full text

The effect of soaking heat-polymerized acrylic resin denture base in avocado seed extract (Persea americana Mill.) on the inhibition of denture-plaque microorganisms biofilm growth [version 2; peer review: 1 approved, 2 approved with reservations, 1 not approved] by Siti Wahyuni, Thalia Angela, Susanna Halim

Subjects: Get full text

Genetic Determinants and Biofilm Properties Useful in Estimation of UTI Pathogenicity of the <i>Escherichia coli</i> Strains Isolated from Free-Living Birds by Bartosz Rybak, Tomasz Jarzembowski, Agnieszka Daca, Beata Krawczyk, Lidia Piechowicz

Subjects: Get full text