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A. O. Ajayi

Publications (16)

Systemic Evaluation of Anti-diabetics, Anti-Inflammatory and Secondary Metabolite Potentials of Aframomum melegueta [Roscoe] K.

A. O. Ajayi, O. T. Osuntokun, V. O. Olumekun, I. O. Omotuyi & A. Olonisakin · South Asian Journal of Parasitology · 2022

This research work helps to investigate systemic evaluation of anti-diabetics,, anti-Inflammatory and Secondary metabolite potential of stem, leaf-sheath, Fruit-pulp and seed Extracts of Aframomum melegueta. Diabetes mellitus is characterized as metabolic disorders which increase...

Open access Research Article

Immune Status of Cohort of Children Vaccinated against Hepatitis B Virus in Ekiti State over Ten Years after Incorporation into National Program on Immunization

A. O. Ajayi, E. E. Emmanuel, I. O. Oluwayemi, A. Olu-Taiwo & M. S. Odimayo · Journal of Advances in Medicine and Medical Research · 2019

Background: Hepatitis B vaccine has been introduced in Nigeria for over a decade now, yet, data on sero-conversion status of the immunized cohort in the population are scarce. Such data are important for objective evaluation of the impact and effectiveness of the HBV vaccination...

Open access Research Article 10.9734/jammr/2019/v29i830113

Ecological Niche of Some Wetland Microbes

A. O. Ajayi · Microbiology Research Journal International · 2016

This study was focused on identifying and characterizing the ecological microbial communities in soil samples from Akoko communities in Akoko South West Local Government area, and Akure, the State capital, Ondo State, Nigeria. Parameters such as soil temperature, pH, and some bio...

Open access Research Article 10.9734/BMRJ/2016/24073

Microbes, Mineral Elements and Geophysical Nature of Public Water Sources in Akungba-Akoko, Nigeria

A. O. Ajayi · Microbiology Research Journal International · 2013

Aims: To determine the bacteriological quality and geophysical abiotic components including mineral elements of public drinking water sources in Akungba-Akoko community located in South West Nigeria. Study Design: Water and soil samples were collected from selected ground water (...

Open access Research Article 10.9734/BMRJ/2013/2215

Bacteriological Study of Catfish, Claria gariepinus, from Fish Pond Sources in Akungba-Akoko Community, Nigeria

A. O. Ajayi · Microbiology Research Journal International · 2012

Aim: To determine the microbiological quality of catfish meant for public consumption in the university community, Akungba-Akoko. Study design: Cross-sectional study. Place and Duration of Study: Department of Microbiology, Adekunle Ajasin University, P.M.B. 01, Akungba-Akoko, Ni...

Open access Research Article 10.9734/BMRJ/2012/921

Multi-Drug Resistant Campylobacter jejuni of Poultry Origin in Ado-Ekiti, Nigeria

O. O. Jegede, A. O. Ajayi, G. O. Daramola, A. Ojo, A. Egbebi, O. O. Ogunfolakan, A. O. Ojerinde & E. M. Aluko · Journal of Advances in Microbiology · 2022

The occurrence of Campylobacter jejeni in the large intestine of domestic fowls in Ado-Ekiti was assessed using standard microbiological procedures. One hundred faecal swabs were inoculated into modified cefoperazone charcoal deoxycholate agar (mCCDA). Twenty-seven isolates of Ca...

Open access Research Article 10.9734/jamb/2022/v22i11687

Evaluation of Antibacterial Properties of Different Leaf Extracts of Hyptis suaveolens (L) Poit

B. A. Erinle, A. O. Ajayi & O. T. Osuntokun · Microbiology Research Journal International · 2021

Aim: Hyptis suaveolens is well known for its immense medicinal properties and are beneficial as folk medicine. The objective of the study is to investigate the efficacy of the leaves for it antimicrobial activity. Material and Methods: The leaves of Hyptis suaveolens was  subject...

Open access Research Article 10.9734/mrji/2021/v31i330304

Antibacterial Properties of Different Husk Extracts of Cocos nucifera (Linn) in South Western Nigeria

B. A. Erinle, A. O. Ajayi & O. R. Osuntokun · South Asian Journal of Research in Microbiology · 2021

Aim: The husk of coconut is part of drupe which have enormous benefit to humanity. However, what constitute the antimicrobial activity has not been fully investigated, and this is the basis for the study. Materials and Methods:  The husk of coconut collected from local growers su...

Open access Research Article 10.9734/sajrm/2021/v9i230206

Performance of Broilers Fed Graded Levels of Bio-Detheobrominized Cocoa Bean Shell (CBS) Based Diets

G. O. Adeyemo, A. O. Ajayi & O. O. Olubamiwa · Journal of Experimental Agriculture International · 2014

A study was carried out to observe the effect of bio-detheobromised cocoa bean shell based diets on the performance of broilers. One hundred and ninety six (196) day-old broiler chicks were randomly assigned to seven diets, with each diet replicated four times and seven birds all...

Open access Research Article 10.9734/AJEA/2015/10581

Gut Morphology and Internal Organs of Broiler Birds Fed Graded Levels of Bio-Detheobrominized Cocoa Bean Shell (CBS) Based Diets

G. O. Adeyemo, A. O. Ajayi, O. G. Longe & O. Olubamiwa · Journal of Experimental Agriculture International · 2014

The effects of feeding graded levels of bio-detheobrominized cocoa bean shell (CBS) based diets were studied in broilers. Detheobromination by fungi fermentation (bio-detheobromination) reduces the methylxanthine contents cocoa by-products when fermented with Aspergillus niger. 1...

Open access Research Article 10.9734/AJEA/2015/10582

Assessment of Antibacterial and Gas Chromatography/Mass Spectrophotometric Analysis (GC-MS) Profile of Purified Volatile Compounds from Multi-phases Solvent Extraction Method from Stem Extract of Aframomum melegueta [Roscoe] K. Schum

V. O. Olumekun, O. T. Osuntokun, A. O. Ajayi, I. O. Omotuyi & A. Olonisakin · South Asian Research Journal of Natural Products · 2022

This research work aims to ascertain the composition and potency of the bioactive component of Volatile compounds derived from Aframomum melegueta stem extract through multi-phase solvent extraction Gas Chromatography /Mass spectrophotometric analysis and antimicrobial assay agai...

Open access Research Article

Estimation of Vitamins in Aframomum melegueta [Roscoe] K. Schum and Its Relevance as Natural Immune Booster

V. O. Olumekun, O. T. Osuntokun, A. O. Ajayi, I. O. Omotuyi & A. Olonisakin · Journal of Applied Life Sciences International · 2020

The importance of sourcing products of natural origin in boosting immunity against infectious diseases during therapeutic interventions especially in developing countries has been underscored. The need therefore arose to investigate candidate sources within locally available flor...

Open access Research Article 10.9734/jalsi/2020/v23i730173

Assessment of in-vitro Antioxidant/Enzymes Inhibitory Potentials of Aframomum melegueta [Roscoe] K. Schum (Grains of Paradise) Leaf, Stem Bark, Seed Bark and Seed Extracts

Oludare Temitope Osuntokun, V. O. Olumekun, A. O. Ajayi, I. O. Omotuyi & A. Olonisakin · Archives of Current Research International · 2020

The purpose of this research work is to evaluates the in-vitro antioxidant and antioxidant enzymes inhibition potentials of Aframomum melegueta [Roscoe] K. Schum (Grains of Paradise) Leaf, Stem Bark, Seed Bark and Seed Extracts. Aframomum melegueta is a spice with a similar compo...

Open access Research Article 10.9734/acri/2020/v20i230176

The Prevalence of Skin-tattooing and HIV among Students of Three Tertiary Institutions in Ondo State, Southwest, Nigeria

G. O. Daramola, A. O. Oluyege, H. A. Edogun, A. O. Ajayi, C. O. Esan, A. O. Ojerinde, O. O. Ajala, A. Agbaje, O. Ogunfolakan & A. Egbebi · Journal of Advances in Microbiology · 2017

With the huge potential health hazards and dangers associated with skin and sclera tattooing, there is hardly any responsible government anywhere that will not take interest in the rate and manner its populace in general and the youths in particular engage in the practice of skin...

Open access Research Article 10.9734/JAMB/2017/37366