Articles: health.
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British medical bulletin · Mar 2024
Retraction Of PublicationRetraction of: Nutrition, adult hippocampal neurogenesis and mental health.
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Retraction Of Publication Retracted Publication
Preparing Australasian medical students to practise environmentally sustainable health care.
Retraction: Madden DL, Horton GL and McLean M. Preparing Australasian medical students to practise environmentally sustainable health care. ⋯ The above article, published online on 16 April 2020 in Wiley Online Library (wileyonlinelibrary.com), has been retracted by agreement between the authors, the journal's Editor-in-Chief, Professor Nick Talley, the Australasian Medical Publishing Company, and John Wiley & Sons Australia, Ltd. The retraction has been agreed as the proposed graduate outcome statements and learning objectives described are presented in such a way that readers could interpret them as representing the policy of Medical Deans Australia and New Zealand, which they do not.
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Observational Study Retracted Publication
Disrupted hypothalamic functional connectivity related to cognitive impairment after diffuse axonal injury.
This study aims to investigate whether there is imaging evidence of disrupted hypothalamic functional connectivity (FC) in patients with diffuse axonal injury (DAI) and relationships with cognitive impairment. Resting-state functional magnetic resonance imaging (fMRI) data were acquired from acute patients with diagnosed DAI (n = 30) and healthy controls (HC) (n = 30). We first assessed hypothalamic FC with seed-based analysis. ⋯ Furthermore, there was a significant negative correlation between the connectivity coefficient of hypothalamus to right and left superior temporal gyrus and the disability rating scale scores in DAI group. When the seed regions were divided into lateral and medial hypothalamus, except for increased connectivity of medial hypothalamus (P < .01 with correction), we more observed that decreased left lateral hypothalamic connectivity was positively correlated with mini-mental state examination (MMSE) scores. Our results suggest that there are alterations of hypothalamic FC in DAI and offer further understanding of clinical symptoms including related cognitive impairment.
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Comment Letter Retracted Publication
Barriers to the representation of researchers from developing countries in international health and potential strategies to address these.
Letter by Haribhai on article by Moodley (Moodley K. Research imperialism resurfaces in South Africa in the midst of the COVID-19 pandemic - this time, via a digital portal. S Afr Med J 2020;110(11):1068-1069. https://doi.org/10.7196/SAMJ.2020.v110i11.15285).