Dementia risk reduction in the African context: Multi-national implementation of multimodal strategies to promote healthy brain aging in Africa (the Africa-FINGERS project).

Dementia prevention in Africa is critically underexplored, despite the continent's high prevalence of modifiable risk factors. With a predominantly young and middle-aged population, Africa presents a prime opportunity to implement evidence-based strategies that could significantly reduce future dementia cases and mitigate its economic impact. The multinational Africa-FINGERS program offers an innovative solution, pioneering culturally sensitive, multidomain interventions tailored to the unique challenges of the region.

Prevalence and Patterns of Seizure-related Injuries: A Study of People Living with Epilepsy Found in a Community-based Door-to-door Survey in Southeast Nigeria.

Context: Epileptic seizures and the unpredictable falls resulting from epileptic seizures predispose the people living with epilepsy (PLWE) to various physical injuries as well as postictal cognitive and behavioral changes.

Aims: The aim of the study was to determine the frequency and patterns of seizure-related physical injuries, postictal cognitive impairments, and behavioral changes.

Settings And Design: This was a cross-sectional descriptive study in a Southeast Nigeria local government area.

Engaging stakeholders to identify gaps and develop strategies to inform evidence use for health policymaking in Nigeria.

Introduction: recent efforts to bridge the evidence-policy gap in low-and middle-income countries have seen growing interest from key audiences such as government, civil society, international organizations, private sector players, academia, and media. One of such engagement was a two-day virtual participant-driven conference (the convening) in Nigeria. The aim of the convening was to develop strategies for improving evidence use in health policy.

Toxicity of oxidized fats II: tissue levels of lipid peroxides in rats fed a thermally oxidized corn oil diet.

Male Wistar albino rats were fed for 21 days on a diet in which fat (12%) was included either as fresh corn oil, malonaldehyde content = 0.11+/-0.05 micro microg/g (control) or thermally oxidized corn oil, malonaldehyde content = 0.

Acetylation polymorphism and leprosy.

The sulfones are the drug of choice in the treatment of leprosy, with dapsone as the clear favorite. The major route for dapsone metabolism leading to its inactivation and excretion is via acetylation by hepatic N-acetyl transferase (NAT), as is the case with isoniazid (INH) and sulfamethazine (SMZ). The enzyme is known to exhibit genetic polymorphism.

Plasma trehalase activity and diabetes mellitus.

Trehalase is an enzyme which hydrolyzes the disaccharide trehalose, yielding glucose. It is widespread in nature and found in various human tissues as well as in human plasma. The synthesis and degradation of its substrate trehalose have been considered as being implicated in carbohydrate transport mechanisms.

Complex segregation analysis for a three-allele locus: experience from an analysis of acid phosphatase activity.

A complex segregation analysis of acid phosphatase activity in 50 British families showed that the essential features of the acid phosphatase polymorphism, i.e., a major gene with three alleles, is retrieved by using the biallelic mixed model.

The relationship between the acetylator and the sparteine hydroxylation polymorphisms.

Thirty-eight healthy white British Caucasian subjects were hydroxylator phenotyped with sparteine and acetylator phenotyped with sulphadimidine. The results showed that there was no significant difference in the mean sparteine metabolic ratio between eight rapid acetylator extensive hydroxylators and 27 slow acetylator extensive hydroxylators.

The association of the slow acetylator phenotype with bladder cancer.

There is an association between exposure to aromatic amines and the development of bladder cancer. Aromatic amines such as are known to occur in tobacco smoke are polymorphically acetylated. One hundred bladder cancer patients have been acetylator phenotyped.

Isoniazid inhibition of liver glutamic oxaloacetic transaminase from the goat Capra hircus.

Glutamic oxaloacetic transaminase (EC 2.6.1.

Acetylation of sulfamethazine in a Nigerian population.

Sulfamethazine (syn, sulfadimidine) is inactivated by conversion to its N-acetyl derivative. Individuals are phenotyped as either "rapid" or "slow" acetylators. We have tested the validity of this theory in a Nigerian population.

Some properties of liver alkaline phosphatase from the goat Capra hircus.

1. Gel-filtration of an extract from the liver of the local Hausa goat Capra hircus indicated the presence of two molecular forms of alkaline phosphatase (orthophosphoric monoester phosphohydrolase, E.C.

Genetic polymorphism and interethnic variability of plasma paroxonase activity.

A method for determining plasma paroxonase activity using an auto-analyser is described. Frequency distributions for British and Indian subjects show bimodality. A study of 40 British families confirms the presence of a genetic polymorphism with regard to plasma paroxonase activity.