Now showing items 51-56 of 56
Iron and the folate-vitamin B12-methylation pathway in multiple sclerosis.
Some subjects with multiple sclerosis (MS) present with low blood iron parameters. Anecdotal reports and a single patient study suggest that iron supplementation may be beneficial in these subjects. Myelin is regenerated ...
Phylogenomics of the genus Mus (Rodentia; Muridae): Extensive genome repatterning is not restricted to the house mouse
The house mouse (Mus musculus) is universally adopted as the mammalian laboratory model, and it is involved in most studies of large-scale comparative genomics. Paradoxically, this taxon is rarely the index species for ...
Testing antecedents to sales performance in postapartheid era: A field study
The predictors of objectively measured sales performance were assessed with 245 sales representatives from a large South African life insurance company. Sales representatives completed measures of their locus of control, ...
The effects of eicosapentaenoic acid in tardive dyskinesia: A randomized, placebo-controlled trial
Objective: Worldwide, conventional antipsychotic medication continues to be used extensively, and tardive dyskinesia (TD) remains a serious complication. The primary objective of the present study was to compare the efficacy ...
Emotional face processing deficit in schizophrenia: A replication study in a South African Xhosa population
Schizophrenia is associated with a deficit in the recognition of negative emotions from facial expressions. The present study examined the universality of this finding by studying facial expression recognition in African ...
Intrasexual competition and sexual selection in cooperative mammals
In most animals, the sex that invests least in its offspring competes more intensely for access to the opposite sex and shows greater development of secondary sexual characters than the sex that invests most. However, in ...