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All published articles 1739

Antibacterial, Bactericidal and Membrane-Disruptive Activities of Essential Oils from Callistemon salignus, Croton gratissimus and Melaleuca bracteata against Reference Enterococcus Species

Mona M. E. Eleiwa, Sideeqot T. Abdullahi, Omobolanle E. Oladapo, Emmanuel E. Aduak, Kanyinsola O. Akinkunmi, Victoria A. Dada, Kehinde O. Amisu, Oladipupo A. Lawal & Andy R. Opoku · Microbiology Research Journal International · 2026

The increasing occurrence of antimicrobial-resistant Enterococcus species has encouraged the investigation of plant-derived products with antibacterial potential. This study evaluated the antibacterial, bactericidal, and membrane-disruptive activities of essential oils obtained f...

Open access Research Article 10.9734/mrji/2026/v36i71762

Effect of Biofertilization with a Mixture of Arbuscular Mycorrhizal Fungi and Natural Phosphate from Tilemsi on the Growth and Grain Yield of Sorghum (Sorghum bicolor L. Moench) in the Field in Koumantou

Souleymane Kone, Rokiatou Fané, Souleymane Bathié Kone & Vital Traore · Microbiology Research Journal International · 2026

Sorghum is an important food-security crop in Mali, but productivity is often constrained by poor soil fertility, particularly low phosphorus availability. Arbuscular mycorrhizal fungi and locally available natural phosphate may provide an alternative or complementary approach to...

Open access Research Article 10.9734/mrji/2026/v36i71760

Antimicrobial Profiling of Selected Medicinal Plants from West Pokot, Kenya: Plant Parts and Concentration-Specific Effects

Gershom Ayora Nyasimi, David Mutisya Musyimi, Nkatha Gacheri Muriira & Fredrick O. Ogolla · Microbiology Research Journal International · 2026

Antimicrobial resistance has increased interest in evaluating medicinal plants as potential sources of bioactive compounds. This study evaluated the antibacterial and antifungal activities of selected medicinal plants from West Pokot County, Kenya, and determined the effects of p...

Open access Research Article 10.9734/mrji/2026/v36i71759

Assessment of the Microbiological Quality of Selected Spices Sold in Retail Markets of Bobo-Dioulasso, Burkina Faso

Sonagnon H.S. Kouhounde, Yaser Ouattara, Alfred Sib, Aly Savadogo & Mamoudou H. Dicko · Microbiology Research Journal International · 2026

Background: Spices are dried aromatic plant materials used to improve the flavour, colour, and taste of foods and are valued for their bioactive compounds and micronutrients. Aims: This study assessed the microbiological quality of selected spices (pepper, fèfè, chilli, and ginge...

Open access Research Article 10.9734/mrji/2026/v36i61758

Study on Chemical Parameters of Indian Cheese (Chhana) Prepared from Blend of Buffalo Milk and Soy Milk as Affected by Different Storage Periods

Sarvmangal Verma, Ramjee Gupta, P. K. Upadhyay, Kuldeep, Vikash Kumar, Vikesh Kumar & Pankaj Kumar · Microbiology Research Journal International · 2026

The present study evaluated the chemical composition of Chhana prepared from blends of buffalo milk and soy milk during refrigerated storage. Chhana was prepared using four buffalo milk:soy milk proportions, namely A1 (100:0), A2 (75:25), A3 (50:50) and A4 (25:75), and two coagul...

Open access Research Article 10.9734/mrji/2026/v36i61757

Prevalence of Beta-lactam Resistance Genes (Bla Genes) in Multidrug-Resistant Strains of Escherichia coli and Klebsiella pneumoniae Isolated from Infections at a University Hospital in Abidjan, Ivory Coast

Coulibaly Adja Mansagna, Ouattara Mohamed Baguy, Koné Mariam, Coulibaly Ibourahema, Tiekoura Konan Bertin, Kipré Guédé Bertin, Konan Kouadio Fernique, Toty Abalé Anatole & Nathalie Kouadio Guessennd · Microbiology Research Journal International · 2026

Aim: The overall objective of this study was to characterise the bla genes responsible for beta-lactam resistance in two major strains of Enterobacteriaceae (Escherichia coli and Klebsiella pneumoniae) involved in bacterial infections and producing extended-spectrum beta-lactamas...

Open access Research Article 10.9734/mrji/2026/v36i61756

Assessment of Subclinical Mastitis through California Mastitis Test in Dairy Cattle of Bidar District, Karnataka, India

Akshaykumar, R. Devaraju, Adarsh M. Kalla, Basavabharati, N. M. Madhusudan, K. Priyatam Reddy, C. S. Shashi Kumar & H. Manjunatha · Microbiology Research Journal International · 2026

Background: India's dairy sector is a major contributor to the national economy and the livelihoods of millions of people. Improving milk quality through good dairy farming practices and proper milking hygiene is essential for sustainable dairy production. These measures help pre...

Open access Research Article 10.9734/mrji/2026/v36i61755

Lipolytic Activities of Bacteria Isolated from Oil Palm Fruit Heaps Obtained in Towns of Five Local Government Areas of Rivers State, Nigeria

A. A. Okwelle, T. J. Itari & G. A. Uzah · Microbiology Research Journal International · 2026

Oil palm fruit heap wastes contain various microorganisms with high lipolytic potential and opportunities for biotechnological uses. Although there has been a growing interest in bacterial lipase, very little is known about the types and lipolytic capacities of the bacteria that...

Open access Research Article 10.9734/mrji/2026/v36i61753

Current Status and Case Studies on the Role of Endophytes in Insect Pest Management: A Review

Dwarka, Anand Milan, Shobharam Thakur, Nisha Chadar, Aditya Kumar Sharma & Mitesh Makwana · Microbiology Research Journal International · 2026

Endophytes, comprising diverse groups of bacteria and fungi that reside asymptomatically within plant tissues, have emerged as promising biological agents in sustainable insect pest management. These microorganisms establish mutualistic associations with host plants and confer pr...

Open access Research Article 10.9734/mrji/2026/v36i61752

Effects of Atrazine and Dichlorvos on Soil Microbial Biomass and Snail Toxicity: A Microcosm Study

Tega Lee-Ann ATAIKIRU & Albert Chukwuemeka IBEZUTE · Microbiology Research Journal International · 2026

Agricultural pesticides like Atrazine and Dichlorvos persist in soil; disrupt microbial communities and soil-dwelling organisms such as snails, affecting key ecosystem processes. These chemicals reduce microbial biomass indicators (MB-C, MB-N, MB-P) and biodiversity, highlighting...

Open access Research Article 10.9734/mrji/2026/v36i61749

Assessing the Differential Effects of Bovine Lactoferrin on the Growth of Various Bacterial Species

Jacinth C. Tran & Brian Alfaro · Microbiology Research Journal International · 2026

Background: Lactoferrin is an iron-binding glycoprotein found in secretions like milk, saliva, and tears that plays a key role in innate immunity. It inhibits bacterial growth by sequestering iron and also helps modulate immune responses, making the environment less favorable for...

Open access Research Article 10.9734/mrji/2026/v36i61750

Sentinel surveillance of the WHO-Validated Pfkelch13 C580Y Artemisinin Resistance Marker in Plasmodium falciparum Isolates from Bangui, Central African Republic

Moynam Ekte Heredeibona, Aroun Abdel Nassir, Bejendo Dan-Houron, Héritier Obed Lango, Christelle Luce Bobossi, Coretha Bokia Baguida, Ernest Lango-Yaya, Boniface Koffi, Emile Minyaka & Romaric NzoumbouBoko · Microbiology Research Journal International · 2026

Background: Artemisinin-based combination therapies (ACTs) are the cornerstone of malaria treatment. However, partial artemisinin resistance associated with mutations in the Plasmodium falciparum Pfkelch13 propeller domain threatens malaria control efforts. The C580Y substitution...

Open access Research Article 10.9734/mrji/2026/v36i61751

Epidemiological, Therapeutic, and Molecular Challenges of HIV in the Central African Republic: A Literature Review

Laris Michael Dan-Houron Bejendo, Héritier Lango, Clotaire Donatien Rafaï, Wanh-Ingo Hereidebona, Christelle Bobossi, Coreta Baguida Bokia, Moynam Heredeibona, Boniface Koffi & Ernest Lango-Yaya · Microbiology Research Journal International · 2026

Background: Human immunodeficiency virus (HIV) remains a major public health challenge in sub-Saharan Africa. The Central African Republic (CAR) is characterized by a generalized epidemic with persistently high prevalence, ongoing transmission, and significant structural health s...

Open access Research Article 10.9734/mrji/2026/v36i51748