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Biofilm

Papers (21)

Anti-biofilm Bioactivity of Propolis Essential Oil on Multi-resistant Strains of P. aeruginosa, S. aureus and E. coli

Comoé Koffi Donatien Benie, Solange AKA-GBEZO, Amin Paulin Yapi, Kraidy Athanase Otchoumou, Moussa Nonka, Adjaratou Traore, Aya Carole Bonny, Nohya Delvina Okondza, Dissinviel Stéphane Kpoda, Koua Atobla, Nathalie Guessennd & Adjéhi Dadie · Microbiology Research Journal International · 2026

Several multidrug-resistant bacterial strains use biofilm formation to evade antimicrobial therapies. This study aimed to characterise the anti-biofilm bioactivity of Propolis essential oil against multidrug-resistant strains. A total of ninety (90) strains, including S. aureus (...

Open access Research Article 10.9734/mrji/2026/v36i91780

Antimicrobial Resistance Pattern of Some Microorganisms Isolated from Packaged Food Samples

OMOMOWO, Olawale Israel, ABDULKADIR, Arasim Kola, OMOMOWO, Iyabo Olunike, AMAO, John Ayobami & OMOTOSO, Ifeoluwa Omotola · Microbiology Research Journal International · 2025

Aims: The aim of this study was to determine the presence of microorganisms in packaged foods which are very popular among the elites, who may assume that these foods will be totally save, especially for their children; and determine the resistance pattern of microorganisms isola...

Open access Research Article 10.9734/mrji/2025/v35i21545

Prevalence of Multidrug Resistance among Staphylococcus Species Isolated from Clinical Samples

Christiana Ezinne UDEH, Abiodun Ayanfemi AYANDELE & John Ayobami AMAO · Microbiology Research Journal International · 2025

Aims: One major thing that promotes antimicrobial resistance among bacteria is their potential to produce enzymes and biofilms, which remain noteworthy elements in their pathogenicity. This study aimed to determine the prevalence of multidrug resistance Staphylococcus species iso...

Open access Research Article 10.9734/mrji/2025/v35i11534

The Inhibitory Effect of the Combination Treatment of Rifampicin and D-limonene on the Growth and Biofilm Formation of Staphylococcus epidermidis RP62A

Anna K. Yeung-Cheung, Wardah Alakrah, Eymi N. Orellana, Olivia C. Drew & Cristina M. Commisso · Microbiology Research Journal International · 2021

Aims: To discover an alternative chemical that could potentially be used in combination with antibiotics to inhibit the growth of Staphylococcus epidermidis RP62A. Study Design: The studies of the growth inhibition in both the biofilm forming strain of S. epidermidis RP62A and th...

Open access Research Article 10.9734/mrji/2021/v31i1030346

Antibiogram of Biofilm Producing Bacteria Isolated from Urine of Patients in Three Hospitals in Port Harcourt, Rivers State

Onyedibia Golden Chukwuma, Williams Janet Olufunmilayo & Douglas Salome Ibietela · Microbiology Research Journal International · 2021

Aim: The aim of this study was to determine the antibiogram of biofilm producing bacteria isolated from urine of patients in three hospitals in Port Harcourt, Rivers State. Study Design: The study employs statistical analysis of the data and interpretation Place and Duration of S...

Open access Research Article 10.9734/mrji/2021/v31i530316

A Review of the Innate Immune Evasion Mechanisms and Status of Vaccine Development of Klebsiella pneumonia

Fredrick Ruo Tiria & Lillian Musila · Microbiology Research Journal International · 2021

Klebsiella pneumoniae (KP) is a human pathogen causing a broad spectrum of diseases such as urinary tract infections (UTI), pneumonia, pyogenic liver abscess, bloodstream infections, and sepsis. Neonate, geriatric and immunocompromised individuals are the most vulnerable to KP in...

Open access Research Article 10.9734/mrji/2021/v31i130290

Antibacterial and Biofilm Inhibition Activities of Nicotiana tabacum Extracts against Streptococcus mutans Isolated from the Oral Cavity

K. E. N. Nwanekwu · Microbiology Research Journal International · 2020

Aim: To determine the antibacterial activity and biofilm inhibitory activity of Nicotiana tabacum leaf extract against Streptococcus mutans isolated from oral cavity. Place and Duration of Study: Department of Microbiology, Faculty of Science, Imo State University, Owerri, Nigeri...

Open access Research Article 10.9734/mrji/2020/v30i330199

Assessment of Biofilm Formation among the Clinical Isolates of Escherichia coli in a Tertiary Care Hospital

Bedobroto Biswas, Naik Shalini Ashok, Deepesh Nagarajan & Md Zaffar Iqubal · Microbiology Research Journal International · 2020

Aims: Identification and grading of the Escherichia coli according to their biofilm production capability. Study Design:  Cross-sectional study. Place and Duration of Study: This was conducted in Department Microbiology at M.S. Ramaiah Medical college and Hospital, Bengaluru from...

Open access Research Article 10.9734/mrji/2020/v30i130187

Investigating the Functional and Structural Adaptation Changes of Biofilm Communities Toward Better Azo-dye Wastewater Treatment

Mihaela Belouhova & Yana Topalova · International Journal of Environment and Climate Change · 2016

Aims: The aim of this study was to investigate the functional and structural adaptation changes in three biofilm communities purifying azo-dye contaminated wastewater. Study Design: Three lab-scale sand biofilters were constructed for treating wastewater with azo-dye. The dye ama...

Open access Research Article 10.9734/BJECC/2016/27466

Recurrent Glaucoma Drainage Device Erosion Associated with Occult Infection with Biofilm-producing Organisms

Imran Masood, Peter Shah, Michael Benjamin, Adonis El Salloukh & Freda Sii · Microbiology Research Journal International · 2016

Aim: We report the first case of recurrent erosion of a glaucoma drainage device (GDD) associated with chronic infection with biofilm-producing bacterial organisms. Presentation of Case: A 68-year-old Caucasian female was referred to a tertiary glaucoma service with uncontrolled...

Open access Research Article 10.9734/BMRJ/2016/28289

Application of a Novel Tongue Resin Replication System for in vitro Biofilm Studies

Sara Bernardi, Martin Grootveld, Jyoti Tejpal & Katie Laird · Microbiology Research Journal International · 2016

Aims: Biofilms present a strategy for microorganisms to survive and resist adverse conditions. In order to further our understanding of this resistance mechanism, it is of much importance to develop new methodologies in order to assess such biofilm activities. One of the most def...

Open access Research Article 10.9734/BMRJ/2016/28606

Thermostability and in-vitro Antibacterial Activity of Aqueous Extracts of Tetrapleura tetraptera Pods on Multidrug Resistant Clinical Isolates

O Akinjogunla & A Oluyege · British Journal of Pharmaceutical Research · 2016

The thermostability of aqueous extracts of Tetrapleura tetraptera pods (AETTP) and its in-vitro antibacterial activities on multidrug-resistant (MDR) clinical isolates were carried out using standard bacteriological and disc diffusion techniques. Eleven genera comprising Staphylo...

Open access Research Article 10.9734/bjpr/2016/23549

Phenotypic and Genotypic Detection of Biofilm Formation in Staphylococcus epidermidis Isolates from Retrieved Orthopaedic Implants and Prostheses

Noha Tharwat Abou El-Khier, Samah Sabry El-Kazzaz & Abd Elrahman Elganainy · Microbiology Research Journal International · 2015

Background: Most of orthopaedic implant and prosthesis infections are actually biofilm-correlated infections that are highly resistant to antibiotic treatment and to the host immune responses. Staphylococcus epidermidis is considered one of the principal etiologic agents of ortho...

Open access Research Article 10.9734/BMRJ/2015/18650

Characterization of Vaginal Lactobacillus Strains and Their Potential Antagonistic Effects on Candida albicans

Shuai Wang, Qiangyi Wang, Bingbing Xiao, Rui Zhang, Ben Wang, Qinping Liao, Hui Zhuang & Tong Li · Microbiology Research Journal International · 2015

Aims: To characterize Lactobacillus strains for potential beneficial effects, especially for inhibition of Candida albicans growth. Materials and Methods: Twelve vaginal Lactobacillus strains belonging to five species from our laboratory collection were studied. The acid producti...

Open access Research Article 10.9734/BMRJ/2015/15116

Antifungal Resistance Patterns, Virulence Attributes and Spectrum of Oral Candida Species in Patients with Periodontal Disease

Deepa Anil Kumar, Sumathi Muralidhar, Uma Banerjee, Seemi Farhat Basir & Luqman Ahmad Khan · Microbiology Research Journal International · 2014

Aims: To observe the antifungal resistance pattern, virulence attributes and spectrum of Candida species in oral cavities of patients with periodontal diseases and healthy individuals. Study Design: A total number of 52 patients with periodontal disease and 100 healthy subjects w...

Open access Research Article 10.9734/BMRJ/2015/12696