Macquarie University

Health

Study shines light on 'low-value' vitamin D tests

Doctors are ordering unnecessary, costly and invasive blood tests for children to detect vitamin D deficiency, when instead it would be better to take simple preventative steps to ensure children receive supplements of the ...

Medical research

New method to detect human growth hormone for anti-doping testing

A study led by researchers from Macquarie University has unveiled another way to detect whether a person has taken human growth hormone (GH), by tracking protein levels. Specifically, the researchers used proteomics – the ...

Surgery

Link found between textured breast implants and rare cancer

New research has revealed that infection by bacteria on the surface of textured breast implants may increase women's risk of developing a rare type of cancer – newly designated as breast implant associated anaplastic large ...

Psychology & Psychiatry

New study shows 'helicopter parenting' makes for anxious children

(Medical Xpress) -- In a recently published study, researchers have shown that mothers who are overinvolved or overprotective during the early stages of a child’s development – often referred to as helicopter parents ...

Medications

Drug microdosing effects may not measure up to big expectations

Taking very small amounts of psychedelic substances on a regular basis – called 'microdosing' – may improve psychological and cognitive functioning, but the effects do not exactly match users' expectations, a new study ...

Alzheimer's disease & dementia

Hope for Alzheimer's blood test

Researchers from Macquarie University's Centre for Ageing, Cognition and Wellbeing are one step closer to a blood test to diagnose Alzheimer's early in the disease's progression.

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