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All published articles 1752

Bioavailability of Plastic Contaminants and Their Effects on Plastic Bottled and Sachet Drinking Water Supplies

E. I. Atuanya, O. M. Adeghe & U. Udochukwu · Microbiology Research Journal International · 2016

Aim: This study examined the bioavailability of plastic contaminants and their effects on plastic bottled and sachet drinking water supplies in Benin City. Methodology:  Plastic bottled water produced by Eva water supplies was collected in triplicates and three brands of sachet d...

Open access Research Article 10.9734/BMRJ/2016/25265

Phytochemistry and in-vitro Antimicrobial Evaluation of Phragmanthera incana (Schum.) Balle Extracts on Selected Clinical Microorganisms

O. T. Ogunmefun, A. B. Saba, T. R. Fasola, F. C. Akharaiyi & O. A. Oridupa · Microbiology Research Journal International · 2016

Aims: Phragmanthera incana, an African mistletoe hemi-parasitic plant growing on cocoa (Theobroma cacao) and kolanut (Cola nitida) trees was screened for antimicrobial and phytochemical activities due to their ethno medicinal claims as remedies for gastro intestinal tract infecti...

Open access Research Article 10.9734/BMRJ/2016/18324

Comparative Evaluation of Biological Activities, Bioautography and Spot Screening of Boiled and Macerated Extracts of Medicinal Plants against Zoonotic Pathogens

Rabia Ilyas, Saiqa Andleeb, Muhammad Babar, Rozina Ghulam Mustafa, Irsa Shafique, Atiya Zafar & Shaukat Ali · Microbiology Research Journal International · 2016

Aims: There is an escalating requirement for the development of novel drugs for the treatment of zoonotic diseases. Herbal plants have always been the best source of therapeutic agents. Study Design: Biological activities of medicinal plants. Place and Duration of Study: Microbia...

Open access Research Article 10.9734/BMRJ/2016/24654

Sequence Analysis of Three Genes of Mycoplasma bovis Isolates from Egyptian Cattle and Buffaloes

Sabry Eissa, Yousreya Hashem, Abo-Shama U. H. & Mona Shaker · Microbiology Research Journal International · 2016

The present study concerned with phylogentic analysis of three genes (gapA, p 40 pseudogene and uvrC) related to adhesion and virulence of Mycoplasma bovis (M. bovis) in cows and buffaloes. In this study, 625 milk samples were collected from clinical and subclinical mastitis in c...

Open access Research Article 10.9734/BMRJ/2016/25014

Sequence Variations of Human Papillomavirus Type 16 E6 and E7 Genes in Cervical Cancer Isolates from Gabon

Samira Zoa Assoumou, Luc Magloire Anicet Boumba, Angelique Ndjoyi Mbiguino, Barthelemy Mabika Mabika, Ernest Belembaogo, Abdelkrim Khattabi & Moulay Mustapha Ennaji · Microbiology Research Journal International · 2016

Aims: HPV-16 variants distribution is reported to differ geographically and in their oncogenic potential for progression to cervical cancer. In this study, we investigated the HPV 16 variants distribution among women from Gabon. Methodology: Amplification of E6 and E7 genes of 29...

Open access Research Article 10.9734/BMRJ/2015/17225

Bacillus thuringiensis Strains Isolated from Agricultural Soils in Mali Tested for Their Potentiality on Plant Growth Promoting Traits

Adounigna Kassogué, Amadou Hamadoun Dicko, Diakaridia Traoré, Rokiatou Fané, Fernando Hercos Valicente & Amadou Hamadoun Babana · Microbiology Research Journal International · 2016

Aims: To screen of the multiple plant growth promoting activities of some Bacillus thuringiensis strains isolated from Malian Agricultural soils and evaluate their ability to improve maize seed germination and seedling vigor in vitro. Study Design: Strains of Bacillus thuringiens...

Open access Research Article 10.9734/BMRJ/2016/24785

Differential Expression Pattern of Heat Shock Protein Genes in Toxigenic and Atoxigenic Isolate of Aspergillus flavus

Raman Thakur, Shraddha Tiwari & Jata Shankar · Microbiology Research Journal International · 2016

Aflatoxin biosynthesis in Aspergillus flavus requires coordinated expression of regulatory and structural genes. Aflatoxin production is optimum at 24-30°C and inhibition occurs at temperature higher than 35°C. Chaperones or heat-sock proteins are involved in processing of cellul...

Open access Research Article 10.9734/BMRJ/2016/25368

In-vitro Antifungal Activities of Cola nitida Schott & Endl. (Sterculiaceae) against Five Candida species and Four Dermatophytes

B. A. Adeniyi, O. O. Mebude, T. O. Lawal & K. E. Nwanekwu · Microbiology Research Journal International · 2016

Aims: Various medicinal and pharmacological values have been observed in species of Cola including their use to treat mouth infections, whooping cough and ringworms. Some studies have been done on their antibacterial and anti-mycobacterial but little or none on antifungal potenti...

Open access Research Article 10.9734/BMRJ/2016/25066

Poly-β-hydroxybutyrate: A Biodegradable Polyester, Biosynthesis and Biodegradation

Monika Sharma & Harish Kumar Dhingra · Microbiology Research Journal International · 2016

Bioplastic can be degraded in nature with time and produce carbon dioxide as an end product. It reduces the environmental pollution created by synthetic plastic. Biodegradable plastic can be used to make plastic bags and also have application in medical field like in formation of...

Open access Research Article 10.9734/BMRJ/2016/25430

Antifungal Activity of Pseudomonas frederiksbergensis CMAA 1323 Isolated from the Antarctic Hair Grass Deschampsia antarctica

Itamar S. Melo, Wallace R. Souza, Leonardo J. Silva, Suikinai N. Santos, Marcia R. Assalin, Tiago D. Zucchi & Sonia C. N. Queiroz · Microbiology Research Journal International · 2016

Aims: Epiphytic bacteria, isolated from Deschampsia antarctica, were screened for their potential to inhibit the plant pathogen Botrytis cinerea, the causal agent of gray mold disease of strawberry pseudofruits. This phytopathogenic fungus is more active and the disease is more s...

Open access Research Article 10.9734/BMRJ/2016/25314

Aerosols in Dental Practice- A Neglected Infectious Vector

N. Raghunath, S. Meenakshi, H. S. Sreeshyla & N. Priyanka · Microbiology Research Journal International · 2016

An aerosol is a suspension of solid or liquid particles in air or other gaseous environment. Sources of bacterial aerosols exist within and outside the dental clinic. The generation of bacterial aerosols and splatters appears to be highest during dental procedures. The use of rot...

Open access Research Article 10.9734/BMRJ/2016/24101

Microbiology of Chronic Otitis Media

O. J. Akinjogunla, N. O. Eghafona & O. K. Fatunla · Microbiology Research Journal International · 2016

Middle ear swabbed samples from patients (aged ≤1 yr to ≥ 60 yrs) attending Ear, Nose and Throat (ENT) clinics at Uyo and Ikot Ekpene with chronic otitis media (COM) were analyzed microbiologically. The occurrences of DNase, β-lactamase, haemolysin production and susceptibility o...

Open access Research Article 10.9734/BMRJ/2016/13736

Comparison of Automated System Vitek-2 with Conventional Methods, for Identification and Antibiotic Sensitivity in Gram Negative Organisms

Nayeem-u-din Wani, Mohd Suhail, Dalip Kakru, Nargis Bali, Amrish Kohli & Junaid Ahmad · Microbiology Research Journal International · 2016

Background: Rapid bacterial identification and susceptibility testing improves patient therapy and outcome and decreases emergence of resistance. There is a need to provide rapid, efficient and accurate system for identification and antimicrobial susceptibility testing of pathoge...

Open access Research Article 10.9734/BMRJ/2016/24999

Molecular Identification of Candida dubliniensis among Candida albicans Isolated from Oral Cavity of Cancer Patients using PCR-RFLP, in a Tertiary Care Hospital in Kashmir, India

Abiroo Jan, Gulnaz Bashir, Bashir A. Fomda, Akeela Fatima, Mohammad Suhail Lone & Shugufta Roohi · Microbiology Research Journal International · 2016

Aims: To retrospectively evaluate 186 stock strains of C. albicans strains isolated from oral cavity of HIV negative patients with various malignancies for the presence of C. dubliniensis isolates among them by PCR-RFLP. Place and Duration of Study: Department of Microbiology, Sh...

Open access Research Article 10.9734/BMRJ/2016/25465

Molecular Characterization and Detection of Infection in Vector Snails of Urinary Schistosomiasis around Erinle and Eko Ende Dams in South West Nigeria

A. O. Hassan, A. O. J. Amoo, O. P. Akinwale, M. A. Adeleke & P. V. Gyang · Microbiology Research Journal International · 2016

Aims: The prevalence of the schistosome cercariae in snail intermediate hosts has been known as one of the valuable predictors of the level of schistosomiasis transmission in different localities. This study was undertaken to determine molecular characterization and detection of...

Open access Research Article 10.9734/BMRJ/2016/9019