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All published articles 1739

Biodegradation of Palm Oil Mill Effluent

P. N Ibegbulam-Njoku & O. K. Achi · Microbiology Research Journal International · 2014

Aims: The aim of this study was to investigate the biodegradation capacity of selected indigenous fungal isolates and optimization of their degradation ability using various environmental factors such as pH, incubation temperature, nutrient concentration and inoculums size in red...

Open access Research Article 10.9734/BMRJ/2014/12008

Microbiological Quality of Dairy Cattle Products

Okeke Kingsley Susan, Abdullahi Isa Obansa & Makun Hussaini Anthony · Microbiology Research Journal International · 2014

Aims: To determine the chemical properties (pH, titratable acidity) and microbiological qualities of fresh cow milk and traditional cultured skimmed (defatted) milk (nono) and full fat or partially skimmed cultured milk (kindirmo) in Bida local government area of Niger State, Nig...

Open access Research Article 10.9734/BMRJ/2014/11112

Rhodotorula glutinis and Its Two Mutants Ameliorate Hepato-Renal Dysfunction Induced by Ochratoxin A on Rats

Wafaa Haggag, Enayat A. Omara, Somaia A. Nada, Hamdy Abou Eleid & Hassan A. Amra · Microbiology Research Journal International · 2014

Aim: This study was designed to investigate the possible curative effect of Rhodotorula glutinis (R. glutinis) and its two mutants (Col-1R1 and Col-1R3) against hepatorenal toxicity induced by ochratoxin (OA) in rat. Methods: The strains of yeast Col- 1R1 and Col- 1R3 have been g...

Open access Research Article 10.9734/BMRJ/2014/10805

Co-Infection of Hepatitis B Virus and Hepatitis Delta Virus in Yaounde-Cameroon

Judith Ndongo Torimiro, Gwladys Chavely Monamele, Mathurin Pierre Kowo, Desire Takou, Guy-Bertrand Pouokam, Joseph Fokam & Oudou Njoya · Microbiology Research Journal International · 2014

Aims: To determine the seroprevalence of HDV as well as the virological and clinical characteristics of HBV mono-infected and HBV/HDV co-infected patients. Study Design: The few studies on HDV in Cameroon have reported a high prevalence of this viral infection. This is a first st...

Open access Research Article 10.9734/BMRJ/2014/6894

Molecular Characterization of Bacteria Isolates from Farm-Raised Catfish Clarias gariepinus (Burchell, 1822)

A. A. Akinyemi & O. O. Oyelakin · Microbiology Research Journal International · 2014

Selected bacterial isolates from skin, gut and gills of Clarias gariepinus were collected from five fish farms at Ijebu Ode. The isolates were assessed using 16S rRNA gene sequencing method to identify them and to construct the phylogenetic relationship. A total of 10 isolates we...

Open access Research Article 10.9734/BMRJ/2014/11996

Antimicrobial Activity against Some Saprophytic and Pathogenic Microorganisms of Bacillus species Strains Isolated from Natural Spring Waters in Bulgaria

Yulian Tumbarski, Nedyalka Valcheva-Zhekova, Irina Koleva & Zapryana Denkova · Microbiology Research Journal International · 2014

It is well known that many members of genus Bacillus possess an antimicrobial activity against a variety of microorganisms. In this study we present a primary screening for antimicrobial activity against some saprophytic and pathogenic microorganisms of nineteen strains identifie...

Open access Research Article 10.9734/BMRJ/2014/11408

Preliminary Detection of Bacillus species in Commercial Honey

Obakpororo E. Agbagwa, Tosanwumi V. Otokunefor & Nnenna Frank-Peterside · Microbiology Research Journal International · 2014

Aim: This research is aimed at detecting the presence of Bacillus species in honey using morphological characteristics, biochemical tests and preliminary molecular studies. Place and Duration of Study: The study was carried out in the department of Molecular Biology, Institute of...

Open access Research Article 10.9734/BMRJ/2014/7217

Clindamycin Resistance among Staphylococcus Aureus Isolated at Mbarara Regional Referral Hospital, in South Western Uganda

Bashir Mwambi, Jacob Iramiot, Freddie Bwanga, Marthae Nakaye, Herbert Itabangi & Joel Bazira · Microbiology Research Journal International · 2014

Aims: The study was conducted to determine the prevalence of Clindamycin (CL) resistance and antimicrobial susceptibility among clinical isolates of Staphylococcus aureus (S. aureus) from Mbarara Regional Referral Hospital (MRRH) in Southwestern Uganda. Study Design: Laboratory b...

Open access Research Article 10.9734/BMRJ/2014/10572

Trans Sialidase Genes Allow Clustering of TcI Trypanosoma cruzi Mexican Isolates

V. M. Monteón, R. López, A. Ramos-Ligonio & K. Acosta-Viana · Microbiology Research Journal International · 2014

Aims: Polymorphism of the trans sialidase (TS) family of genes is common in Trypanosoma cruzi. Our goal was to cluster Mexican TcI DTU (Discrete Typing Unit) using a set of primers specific for TS genes. Methodology: The DNA of 12 Mexican T. cruzi stocks (TcI) and reference strai...

Open access Research Article 10.9734/BMRJ/2014/11060

Antibiotic Susceptibility and Intestinal Epithelial Cell Adhesion Pattern of Homo Fermenting Lactic Acid Bacteria (LAB) Isolated from Kunu-Zaki, a Spontaneously Fermenting Nigerian Cereal Beverage

S. O. Oluwajoba, F. A. Akinyosoye & V. O. Oyetayo · Microbiology Research Journal International · 2014

Aim: To determine the antibiotic reaction and adhesion pattern of antimicrobial homo-fermenting LAB strains in the fermenting slurries of kunu zaki. Study Design: ANOVA. Inhibition of indicator lawn used ≥10mm inhibition as antibiotic susceptible. Adhesion was measured by stainin...

Open access Research Article 10.9734/BMRJ/2014/10772

Seroprevalence of Anti-Human Metapneumovirus Antibodies in Hospitalized Children in Suleimani City/Iraq

Tariq A. G. Aziz, Nabil Salmo & Ali H. Bayati · Microbiology Research Journal International · 2014

Background: Human Metapneumovirus (hMPV) is an important respiratory viral pathogen among children, and it is one of the causes of pediatric hospital admissions due to acute respiratory tract infections. Objective: This study was done to predict the seroprevalence of anti-hMPV an...

Open access Research Article 10.9734/BMRJ/2014/11658

Effect of Fermentation on Nutrient and Anti-Nutrient Contents of Ground-Cooked Lima Bean (Phaseolus lunatus) Seeds using Bacillus subtilis and Bacillus pumilus

Kehinde Tope Adegbehingbe, Fatusa Clement Adetuyi & Felix Akinsola Akinyosoye · Microbiology Research Journal International · 2014

Aim: This study investigated the effect of single cultures of Bacillus subtilis and B. pumilus on nutrient and anti-nutrient contents of ground-cooked Lima bean seeds. Methodology: Lima bean seeds were ground and fermented naturally as well as with single starters of B. subtilis...

Open access Research Article 10.9734/BMRJ/2014/11511

Community-Associated and Health care-Associated Methicillin-Resistant Staphylococcus aureus in Children: A Microbiological and Epidemiological Study

Ana Luísa N. Erthal, Amanda M. Alves, Maria Fernanda B. Pereira & Marcelo J. Mimica · Microbiology Research Journal International · 2014

Aims: Novel methicillin-resistant Staphylococcus aureus have been causing infections in the community and are now invading hospitals. In this study we aimed to determine, using epidemiological and microbiological parameters, the characteristics of circulating S. aureus clinical i...

Open access Research Article 10.9734/BMRJ/2014/9726

Growth Kinetics of a Native Toxigenic Isolate of Bacillus Cereus under the Influence of Incubation Temperature, pH and Sodium Chloride in Broth System

S. V. Desai & M. C. Varadaraj · Microbiology Research Journal International · 2014

Aims: The growth behavior of vegetative cells and spores of a native toxigenic food isolate of Bacillus cereus CFR 1534 was studied under the influence of incubation temperature, pH and sodium chloride. Place and Duration of Study: The study was undertaken in the Department of Hu...

Open access Research Article 10.9734/BMRJ/2014/11745

Retrospective Analysis of Gram-Negative Bacteria Isolated at a Tertiary Hospital in Maiduguri, Nigeria

K. O. Okon, S. T. Balogun, U. M. Askira, Y. B. Jibrin, C. U. Aguoru, T. M. Isyaka & P. E. Ghamba · Microbiology Research Journal International · 2014

Background: Gram negative bacteria accounts for significant proportion of hospital and community associated infections responsible for significant proportion of hospital admission, and associated increased level of antibiotic resistance pattern. Based on this information, we retr...

Open access Research Article 10.9734/BMRJ/2014/9302