Oral human papillomavirus infection and genotyping in a cohort of people living with HIV.

This study is aimed at determining the prevalence of oral HPV infection and the risk indicators for oral HPV carriage in people living with HIV. Data on socio-demographics, sexual behavioral practices, and lifestyle practices of the participants were collected from 66 people living with HIV. The HIV parameters of each study participant were obtained from clinical records.

Polygenic anti-cancer activity of in prostate cancer induced animal model.

Background: Prostate cancer (Pca) is a deadly disease prevalent among men, and it accounts for about 7-8 % of mortality globally. Synthetic drugs have proved effective but have limitations and severe side effects. There is, therefore, a need to discover a less expensive, natural therapeutic agent with no side effects in treating the ailment.

Coffee and Parkinson's disease.

Parkinson's disease (PD) is a prevalent neurodegenerative disease marked by dopaminergic neuronal loss and misfolded alpha-synuclein (α-syn) accumulation, which results in both motor and cognitive symptoms. Its occurrence grows with age, with a larger prevalence among males. Despite substantial study, effective medicines to reduce or stop the progression of diseases remain elusive.

Non-invasive assessment of hepatic fibrosis among patients with chronic hepatitis B virus infection in three tertiary hospitals in Nigeria.

Objective: This study aimed to assess hepatic fibrosis, using noninvasive tests, among patients with chronic hepatitis B virus infection in Nigeria.

Methods: The study was a retrospective cross-sectional, hospital-based, multicentered study. The data of adult Nigerians who were aged 18 years and above who had been diagnosed with chronic hepatitis B infection and were not on treatment were extracted from three tertiary health institutions across Nigeria.

Performance evaluation of SARS-CoV-2 rapid diagnostic tests in Nigeria: A cross-sectional study.

The COVID-19 pandemic challenged health systems globally. Reverse transcription polymerase chain reaction (RT-PCR) is the gold standard for detecting the presence of SARS-CoV-2 in clinical samples. Rapid diagnostic test (RDT) kits for COVID-19 have been widely used in Nigeria.

Vitamin D attenuates monosodium glutamate-induced behavioural anomalies, metabolic dysregulation, cholinergic impairment, oxidative stress, and astrogliosis in rats.

Background: Monosodium glutamate (MSG) is a commonly used flavor enhancer that has raised concerns due to its potential adverse effects on various organs. This study explored the neuroprotective potential of Vitamin D, a beneficial micronutrient, in mitigating MSG-induced neurotoxicity.

Materials And Methods: Adult male Wistar rats were categorized into five groups: control (2 ml/kg PBS orally for 30 days), MSG (40 mg/kg orally for 30 days), VIT-D (oral cholecalciferol; 500 IU/kg for 30 days), MSG+VIT-D (MSG for 30 days followed by VIT-D for another 30 days), and VIT-D/MSG (concurrent VIT-D and MSG for 30 days).

Food-derived bioactive peptides potentiating therapeutic intervention in rheumatoid arthritis.

Rheumatoid arthritis (RA) is a chronic inflammatory autoimmune disease that affects the joints of the human body and is projected to have a prevalence age-standardized rate of 1.5 million new cases worldwide by 2030. Several conventional and non-conventional preventive and therapeutic interventions have been suggested but they have their side effects including nausea, abdominal pain, liver damage, ulcers, heightened blood pressure, coagulation, and bleeding.

Nigeria Centre for Disease Control, awareness creation and risk communication of Covid-19 pandemic amongst non-literate population in South-West Nigeria: Lessons for future health campaign.

Risk communication of Covid-19 pandemic in Nigeria appeared to be urban-centered with the dominant use of social media, print communication and other controlled media. In such times of public health emergencies, non-literate population could be vulnerable as a result of their limited understanding of the nature of such health risk. Therefore, the study seeks to investigate the extent to which Nigeria Centre for Disease Control (NCDC) communicated the risk of Covid-19 disease to non-literate population in its public health campaign during the pandemic in South-West Nigeria.

Overtreatment of malaria in the Nigerian healthcare setting: prescription practice, rationale and consequences.

Nigeria is one of the countries in the world with the highest burden of malaria, accounting for a quarter of all cases in Africa. According to the Centers for Disease Control and Prevention, microscopic examination remains the gold standard for laboratory confirmation of malaria. However, the policy and practice of presumptive treatment of malaria for all febrile illnesses has been widely advocated in sub-Saharan Africa.

Modeling and optimization of green-Al 6061 prepared from environmentally source materials.

Recent studies are evaluating the use of particulates fabricated from agro-based residues as reinforcement for enhancing the properties of aluminium alloys. This report focuses on the optimization approach and modeling of responses for future prediction, which are absent from the majority of studies involving particle reinforcement of an aluminum matrix. Herein, palm kernel shell ash (PKA) and rice husk ash (RHA) were incorporated with 4 wt% of WSD and used as fillers in the Aluminium-6061 matrix at variable proportions.

Metal-binding peptides and their potential to enhance the absorption and bioavailability of minerals.

Minerals including calcium, iron, zinc, magnesium, and copper have several human nutritional functions due to their metabolic activities. Body tissues require sufficient levels of a variety of micronutrients to maintain their health. To achieve these micronutrient needs, dietary consumption must be adequate.

Patterns of hepatitis b virus immune escape and pol/rt mutations across clinical cohorts of patients with genotypes a, e and occult hepatitis b infection in Nigeria: A multi-centre study.

Hepatitis B virus (HBV) immune escape and Pol/RT mutations account for HBV immunoprophylactic, therapeutic, and diagnostic failure globally. Little is known about circulating HBV immune escape and Pol/RT mutants in Nigeria. This study focused on narrowing the knowledge gap of the pattern and prevalence of the HBV mutants across clinical cohorts of infected patients in southwestern Nigeria.

African walnut (Tetracarpidium conophorum) extract upregulates glucocerebrosidase activity and circumvents Parkinsonian changes in the Hippocampus via the activation of heatshock proteins.

Background: Neurodegenerative illnesses like Parkinson's and Alzheimer's are largely caused by the accumulation of aggregated proteins. Heat shock proteins (HSPs), which are molecular chaperons, have been linked with the modulation of β-glucocerebrosidase (GCase) function encoded by GBA1 and Synucleinopathies. Herein, the chaperonic properties of African walnut ethanolic extract (WNE) in manganese-induced Parkinsonian neuropathology in the hippocampus was examined.

Generalized Gamma-CUSUM control chart with application of COVID-19 deaths.

The increase in the number of infections and the worrisome state of mortality linked to the COVID-19 pandemic demand an optimal statistical model and efficient monitoring scheme to analyze the deaths. This paper aims to model the COVID-19 mortality in Nigeria using four non-normal distributions grouped under the generalized gamma distribution, by specifying the best-fit distribution to model the number of deaths linked to the COVID-19 pandemic. In addition, a control chart to monitor the COVID-19 deaths based on the best-fit distribution is proposed.

Atypical serologic profiles of hepatitis B virus infection across clinical cohorts of patients in Southwestern Nigeria.

Hepatitis B virus (HBV) infection follows a natural course of events predicted by a dynamic interaction between viral antigen and the host immune system, which forms the basis for HBV serological diagnosis. These interactions may deviate from the typical serologic patterns. This study investigates the types of atypical HBV serologic profiles (AHBSP) across clinical cohorts of patients with HBV infection in southwestern Nigeria.

Circulation of hepatitis B virus genotype-E among outpatients in tertiary hospitals in the Niger-Delta region of Nigeria.

Introduction: Hepatitis B virus (HBV) infection continues to be a significant public health challenge globally, with higher disease burden in developing countries. HBV genotypes are associated with different geographical regions and clinical outcomes. Limited information exists on epidemiology of HBV in the Niger-Delta region (South-South) of Nigeria.

Aloe vera gel attenuates acetic acid-induced ulcerative colitis in adult male Wistar rats.

Ulcerative colitis is a disease of undetermined etiology and treatment. It affects the colon and rectum and typically involves the mucosa, manifesting as continuous areas of inflammation and ulceration. Aloe gel contains more than a hundred potentially active constituents of different classes.

COVID-19 vaccines and vaccination: how prepared is Africa?

The approval of vaccines for emergency use signifies a great milestone to end the COVID-19 pandemic. However, less than 2% of the global vaccines have been administered in Africa, putting the continent in a precarious situation in the eventuality of another wave that may consume its health system. There is still an enormous task in Africa in the face of vaccine nationalism.

Post COVID-19: a solution scan of options for preventing future zoonotic epidemics.

The crisis generated by the emergence and pandemic spread of COVID-19 has thrown into the global spotlight the dangers associated with novel diseases, as well as the key role of animals, especially wild animals, as potential sources of pathogens to humans. There is a widespread demand for a new relationship with wild and domestic animals, including suggested bans on hunting, wildlife trade, wet markets or consumption of wild animals. However, such policies risk ignoring essential elements of the problem as well as alienating and increasing hardship for local communities across the world, and might be unachievable at scale.

Predicting COVID-19 health behaviour initiation, consistency, interruptions and discontinuation among social media users in Nigeria.

Literature on the predictors of health behaviour initiation, interruption, consistency and discontinuation is scarce. This study sought to fill this gap by suggesting a model that takes into account these variables. Using the structural equation modelling, we surveyed 470 social media users in Nigeria and found that perceived vulnerability, perceived seriousness; benefits to action, self-efficacy and cues to action significantly predict health behaviour initiation.

Modeling predictors of COVID-19 health behaviour adoption, sustenance and discontinuation among social media users in Nigeria.

The aim of this study was to suggest a model that explains the predictors of COVID-19 health behaviour adoption, sustenance and discontinuation among social media users in Nigeria. Survey research design was used for the study. The sample size was made of 600 social media users with questionnaire as the instrument for data collection.

The moderating role of colour in modelling the effectiveness of COVID-19 YouTube animated cartoons on the health behaviour of social media users in Nigeria.

Previous studies on the effect of cartoon hardly consider the moderating role of colour. Additionally, studies on the use of social media for health promotion pay less attention to sustainability of health behaviour. In this study, we examined the moderating role of colour on the effectiveness of COVID-19 YouTube animated cartoons on health behaviour of social media users in Nigeria.