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1601

New eye test detects earliest signs of glaucoma

The Wellcome-funded diagnostic – developed by researchers at University College London (UCL) and the Western Eye Hospital – allows doctors to see individual nerve cell death in the back of the eye. Early detection means doctors can start treatment before sight loss begins. The test also has potential for early diagnosis of other degenerative neurological […]

1602

DNA methylation biomarker for prostate cancer shows promise for accurately determining patient risk

Prostate-specific antigen (PSA) and other biomarkers are essential tools for diagnosing and monitoring prostate cancer. However, biomarkers to selectively identify patients with high risk of recurrence, those who might benefit from intervention, and those who can safely choose active surveillance, are lacking. A report describes a biomarker, PITX2 DNA methylation, which is capable of distinguishing […]

1603

Gene discovered to cause rare, severe neurological disease

The scientists from the Montreal Neurological Institute and Hospital at McGill University, led by Peter McPherson, along with collaborators in Saudi Arabia, Jordan, Germany, and at SickKids Hospital and the University of Toronto, have discovered that a severe form of epileptic encephalopathy is caused by recessive loss-of-function mutations in the gene DENND5A. Epileptic encephalopathy is […]

1604

Vitamin D deficiency may indicate cardiovascular disease in overweight and obese children

In overweight and obese children and adolescents, vitamin D deficiency is associated with early markers of cardiovascular disease, a new study reports. "Paediatric obesity affects 17 percent of infants, children, and adolescents ages 2 to 19 in the United States, and obesity is a risk factor for vitamin D deficiency. These findings suggest that vitamin […]

1605

Molecular ‘on switch’ could point to treatments for paediatric brain tumour

Massachusetts General Hospital (MGH) researchers have identified a mechanism that controls the expression of genes regulating the growth of the most aggressive form of medulloblastoma, the most common paediatric brain tumour. The team also identifies potential targets for future treatments. “We set out to find the most important regulators of gene expression programs in medulloblastoma,” […]

1606

Study supports lower cut-off point for defining pre-diabetes

The health risks and mortality associated with pre-diabetes seem to increase at the lower cut-off point for blood sugar levels recommended by some guidelines, finds a large study published. Pre-diabetes is a ‘pre-diagnosis’ of diabetes — when a person’s blood glucose level is higher than normal, but not high enough to be considered diabetes. If […]

1607

MEDLAB Series expands its presence into Europe

More than 3,000 medical laboratory industry professionals expected to attend the launch edition of MEDLAB Europe at the Fira Gran Via in Barcelona, Spain.  After many years of operating successful MEDLAB events around Africa, Asia and the Middle East, Informa Life Sciences Exhibitions has announced that the MEDLAB Series will be expanding its presence into […]

1608

On the trail of Parkinson’s disease

The molecular causes of diseases such as Parkinson’s need to be understood as a first step towards combating them. University of Konstanz chemists working alongside Professor Malte Drescher recently succeeded in analysing what happens when selective mutations of the alpha-synuclein protein occur – a protein that is closely linked to Parkinson’s disease. In a complex […]

1609

Technology and innovation on show at MEDLAB 2017

With the medical laboratory market in the UAE expected to continue on a growth trajectory, innovative products and next-generation technology remains a focus for the region’s medical laboratory and IVD industry Dubai, UAE, 25th January 2017: As the UAE gears up for a boom in the In-Vitro Diagnostics (IVD) market, expected to reach USD 0.83 […]