Stress hormone during pregnancy linked to IQ in children

Credit: CC0 Public Domain Higher levels of the stress hormone cortisol during the third trimester of pregnancy may impede intelligence quotient (IQ) scores in boys aged 7 years old, according to research presented at the 26th European Congress of Endocrinology, held 11–14 May, in Stockholm. Surprisingly, cortisol levels in the blood are not associated with…

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New inpatient experience survey now open

Recent hospital patients are being invited to have their say on their care as part of the sixth National Inpatient Experience Survey, which is open now. The survey asks people aged 16 years and over who spend 24 hours or more in a public acute hospital, and are discharged during the month of May, for…

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Risk factors for faster aging in the brain revealed in new study

A study published in Nature Communications examined the genetic and modifiable factors affecting vulnerable brain regions in over 40,000 UK Biobank participants over 45 years old. Researchers identified a network of brain regions that degenerate earlier and are susceptible to Alzheimer’s disease. They studied 161 risk factors for dementia and categorized them into 15 groups,…

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HIV vaccine remains elusive. Immunologists keep trying new ideas

Despite multiple failures in the past, HIV researchers are hopeful about a new strategy to develop an effective vaccine. This strategy involves teaching the immune system to produce powerful and protective antibodies through exposure to different vaccine molecules. Studies in mice and monkeys have shown promising results in guiding immune cells to produce antibodies that…

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High-fat diet accelerates aging-related memory loss in rats

A recent study published in the journal Neurobiology of Aging determines whether a high-fat diet contributes to memory decline in older people compared to aging alone. Study: High-fat diet and aging-associated memory impairments persist in the absence of microglia in female rats. Image Credit: beats1 / Shutterstock.com Diet and aging Highly processed food products, which are…

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Consultant in Emergency Medicine – 2 posts

The Altnagelvin Area Hospital in Londonderry is seeking candidates for a position with a salary range of £88,799 – £119,723 per annum. The closing date for applications is Friday 19 January 2024 at 3:30pm, with interviews scheduled for Monday 29 January 2024. Interested candidates can find the full criteria, job description, and application form on…

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