Most patients seen in a hospital emergency department for chest pain did not experience major cardiac events within six months following discharge, new research from UC Davis Health and Oregon Health Sciences University cardiologists shows. Also, the few study participants who had major cardiac events within six months of discharge were not identified by cardiac […]
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Lifting the lid on bladder cancer support
Bladder cancer is a painful and sometimes life-threatening condition that patients can find difficult to talk about, with many becoming homebound as they cope with debilitating side effects such as incontinence. Bladder cancer mainly starts between the ages of 50 and 80 years old, affecting men at a ratio of 3:1, and is increasing with […]
Breastfeeding struggles linked to postpartum depression in mothers
As a doctor, I encourage mothers to breastfeed. Breastfeeding is affordable, helps with bonding and has health benefits for both the infant and mother. In my medical practice, many new moms come to see me because they are having difficulties breastfeeding. Before having a child of my own, I would do a basic physical screen […]
Computer-assisted diagnostic procedure enables earlier detection of brain tumor growth
A computer-assisted diagnostic procedure helps physicians detect the growth of low-grade brain tumors earlier and at smaller volumes than visual comparison alone, according to a study published May 28 in the open-access journal PLOS Medicine by Hassan Fathallah-Shaykh of the University of Alabama at Birmingham, and colleagues. However, additional clinical studies are needed to determine […]
New method for analyzing genes activity helps predict cancer patients survival
An international research team has developed a new method for determining cell types in a tissue sample. The scientists determined the link between the activity of genes in the same cell type and made a model capable of “recognizing” different cell types in mixed samples based on this relation. This approach works for all tissues, […]
The little patches that can make managing diabetes a whole lot easier
Diabetes is the fastest growing chronic condition in Australia. At least 1.2 million Australians live with diabetes, and about 10% of them have type 1 diabetes. Diabetes sees the body become resistant to the effects of insulin, or lose its ability to produce insulin from the pancreas. Insulin keeps the body’s blood glucose levels, or […]
Researchers discover how three-dimensional organization of the genome regulates cell differentiation
A new study from the University of Minnesota Medical School clarifies how the three-dimensional organization of the genome is regulated at the onset of skeletal muscle formation. Although the DNA sequence of the genome is a linear code, like a long sentence, the actual DNA molecule twists and folds in 3-D space, with some sequences […]
People with traumatic brain injury, who often lose empathy, can regain it with treatment
Most people can easily determine when a loved one is feeling sad or anxious. This recognition will often trigger the person to offer a comforting gesture or even have a contagious emotional reaction, causing them to also feel sad or anxious, too. These important actions are referred to as emotion recognition and empathy, and they […]
360-degree immersive video of surgeon performing cancer surgery
New technology has allowed the public to immerse themselves in a cancer operating theatre by filming a complex operation performed by Professor Tim Underwood in 360 Degrees. The seven-hour procedure on Janet Jenkins, 66, involved removing part of her esophagus and the cancerous tumour within it, before reconstructing her stomach to form a new esophagus […]
Prevent illness by preventing tick bites
Ready or not, ticks are out. Lyme disease is the most common tick-borne illness, but it’s not the only concern, says Dr. Bobbi Pritt, a parasitic diseases expert at Mayo Clinic. “There are other tick-borne diseases like anaplasmosis, babesiosis, Powassan virus and Borrelia miyamotoi infection, and those are just diseases transmitted by the black-legged tick, […]