1

Population-based Survey of Lifestyle Behaviours of Women with Varied Parity and Chronic Disease Statuses in Nigeria: A Discriminant, Classification Analysis

The study aimed to explore the lifestyle behaviours of women with varied parity and chronic disease statuses in Nigeria. This was a representative of women population in Ogun State in the southwest of Nigeria recruited between March and June 2022 using stratified sampling among the twenty (20) local governments in the three senatorial districts of the state.  Data on parity, chronic diseases, health status, dietary patterns, and anthropometric and lifestyle factors were collected using validated questionnaires.

The Growth of Pleurotus ostreatus Using Potato Dextrose Agar Supplemented with Waste Human Hair Broth (WHHB)

Waste human hair causes environmental problems such as flooding, as a result of clogged drainages. It slowly breaks down over time to yield macro and trace minerals that are eventually returned to nature. Pleurotus ostreatus is cultivated worldwide, and it’s known to grow on several carbon and nitrogen sources. This study assessed the growth of P. ostreatus using potato dextrose agar (PDA) supplemented with Waste Human Hair Broth (WHHB). The growth of P.

Protective Effect of Rutin and Vitamin E on Cobalt Chloride Induced Neurotoxicity

Toxic exposures to cobalt chloride could occur from dietary, occupational, and medical sources. This study evaluated the ameliorative effect of oral administration of rutin and vitamin E on cobalt chloride (CoCl2)-induced oxidative stress in the brain of rats following exposure to cobalt chloride (CoCl2) toxicity. Wistar rats were randomly divided into five groups. Group 1 received only water, while group 2 received cobalt chloride (300 ppm) in drinking water.

Antibacterial Activity of Annona senegalensis Leaf Extract against Some Clinical Bacterial Isolates

 Resistance to currently available antibiotics has been on the increase and many plant extracts have been known to treat various diseases caused by resistant strains of bacteria. This study was aimed at determining the antibacterial activity of ethanol extract of Annona senegalensis leaf against clinical isolates of Staphylococcus aureus, Salmonella typhi and Pseudomonas aeruginosa.

Chemical Analysis of Essential Oil and Genetic Diversity Using ISSR and SSR Markers in Cultivated Lemongrass (Cymbopogon citratus) Accessions

 Leaves and essential oils for therapeutic purposes are important traits in lemongrass (Cymbopogon citratus). In this study, the genetic diversity of ten C. citratus accessions collected around Nigeria was investigated using simple sequence repeat (SSR) and inter simple sequence repeat (ISSR) markers. Also, we determined the chemical content of C. citratus essential oil. In this study, the essential oil was extracted using hydro-distillation and the constituents of the oil were determined with gas chromatography-mass spectrophotometry (GC-MS).

Effect of Aqueous and Methanolic Extract of Annona muricata Stem Bark on Liver Enzymes in Normal Sprague Dawley Rats

The use of plant extracts to treat diseases in herbal medicine has the potential of causing toxic effects, though of natural origin, it may not be safe. This study evaluated the effect of aqueous and methanolic extract of Annona muricata stem bark consumption in normal rats. Fresh stem bark of Annona muricata (Sour soup) was collected, pulverized, extracted with distilled water or methanol (Aqueous or Methanolic extract). The rats were divided into six (6) groups of five (5) rats per group, for aqueous or methanolic extract.

Illuminance in Office Workstations and Related Health Risks in a Tertiary Institution within Edo State, Nigeria

The extent of illumination within work places contributes to the productivity and wellbeing of the employees. Due to its relevance, health and safety organizations around the world have continued to instruct and enlighten employers on the necessity to place satisfactory lighting equipment’s and mechanisms in place to guarantee the constant safety and wellbeing of their employees. This research is aimed at accessing the illuminance levels in office work stations in the Faculty of Life Sciences, University of Benin.

Survival Rate, Total Antioxidant Capacity and Malondialdehyde in Drosophila melanogaster Exposed to Bronze Borne Soil Samples in Benin City, South-South Nigeria

Drosophila melanogaster serves as an important research model organism in the fields of genetics and developmental biology. Recent studies have indicated the use of Drosophila in a number of other studies such as metabolic, nanotoxicological and immunological studies. Rearing of fly in the laboratory condition is an important task to work with this organism. To maintain the growth and development of the flies where the components of the food play important roles, this is done by mixing the compounds with fly food in proper concentration.

AuthorName(s)

Association of Total Antioxidant Capacity Status and Malondialdehyde with C-Reactive Protein Levels in Bronze Foundry Workers in Benin City, South-South, Nigeria

Occupational exposure to bronze borne toxicant is entirely unregulated in many countries. The foundry industry is known to contain a lot of toxic metals and the exposure of foundry workers to these metals may result in prooxidant/antioxidant imbalance and can act as an intermediate in the formation of an oxidative stress state. This aim of this study was to investigate the levels of total antioxidant capacity, malondialdehyde and C-reactive protein among bronze foundry workers in Benin City, South-South Nigeria.

Seroprevalence of Helicobacter pylori in Patients with Diabetes Mellitus in Benin City, Edo State, Nigeria

Helicobacter pylori is a Gram-negative microaerophilic bacteria with a spiral (helical) morphology which is usually found in the stomach. H. pylori infection is one of the most common bacterial infection worldwide and in children of lower ages. Reports show that this bacterium is associated with simple dyspepsia, heartburn and peptic ulcer diseases, most commonly leading to upper gastrointestinal bleeding and ultimately to the severe compilation of gastric malignancy. Diabetes mellitus is an important factor that increases the susceptibility and risk of various infections in the host.