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Many young women not receiving adequate counseling on heart disease

Only half of younger heart attack patients believed that they were at risk before the onset of an attack, and even fewer discussed health risks with their doctors, according to Yale School of Public Health researchers. The findings were more pronounced among women than men.

27 Oct 2015

Open-heart patients may have been exposed to infection-causing bacteria during surgery, York Hospital warns

In an effort to ensure the safety of patients, WellSpan York Hospital recently began notifying approximately 1,300 open-heart surgery patients of possible exposure to bacteria during open-heart surgery procedures performed between Oct. 1, 2011 and July 24, 2015.

27 Oct 2015

Noninvasive CT scans far better than stress tests at spotting clogged arteries

Results of a head-to-head comparison study led by Johns Hopkins researchers show that noninvasive CT scans of the heart's vessels are far better at spotting clogged arteries that can trigger a heart attack than the commonly prescribed exercise stress that most patients with chest pain undergo.

27 Oct 2015

UW researchers develop new model to more accurately predict harmful genetic mutations

Between any two people, there are likely to be at least 10 million differences in the genetic sequence that makes up their DNA.

26 Oct 2015

Study: Blackouts, near drownings linked to sudden death risk

The annual congress of the South African Heart Association is being held in Rustenburg from Oct. 25-28, 2015. Experts from the European Society of Cardiology will present a special programme.

26 Oct 2015

Phage shows strong anti-microbial activity against C. sakazakii bacterium

A phage showed strong anti-microbial activity against a type of food-borne bacterium that often kills infants after infecting them via infant formula. Phages are viruses that infect only bacteria. The research is published Oct. 23 online in Applied and Environmental Microbiology, a journal of the American Society for Microbiology.

24 Oct 2015

Study analyzes pediatric ED visits attributed to injuries due to legal interventions

In a first-of-its-kind study, researchers at University Hospitals Rainbow Babies & Children's Hospital (UH Rainbow) found injuries related to legal interventions, or contact with law enforcement, involving male teenagers is not an uncommon occurrence in the United States.

23 Oct 2015

Stem cell biology and gene-editing techniques offer hope for kidney regeneration

Mini-kidney organoids have now been grown in a laboratory by using genome editing to re-create human kidney disease in petri dishes.

23 Oct 2015

Penn State medical students now receive training in health systems sciences, patient navigation

Medical students at Penn State are now receiving training in health systems sciences and patient navigation, along with the traditional areas of medical education.

23 Oct 2015

Chronic diseases increased dramatically among poorest households in Bangladesh, suggests new research

The number of people in Bangladesh dying from chronic diseases such as cancer, diabetes and hypertension—long considered diseases of the wealthy because the poor didn't tend to live long enough to develop them—increased dramatically among the nation's poorest households over a 24-year period, suggests new research from the Johns Hopkins Bloomberg School of Public Health.

23 Oct 2015

Henry Ford Hospital pulmonologist advocates for raising the smoking age to 21

Henry Ford Hospital pulmonologist Daniel Ouellette, M.D., who during his 31-year career in medicine has seen the harmful effects of smoking on his patients, advocates for raising the smoking age to 21.

22 Oct 2015

Thalamic reticular nucleus responsible for the brain's ability to multitask, study reveals

Researchers at NYU Langone Medical Center say they have added to evidence that a shell-shaped region in the center of the mammalian brain, known as the thalamic reticular nucleus or TRN, is likely responsible for the ability to routinely and seamlessly multitask.

22 Oct 2015

Michelson Diagnostics’ VivoSight OCT scanner provides accurate diagnosis of early-stage BCC, reduces skin biopsies by 36%

Michelson Diagnostics, a medical device company focused on applications of multi-beam Optical Coherence Tomography technology, today announces data showing that use of its VivoSight OCT scanner significantly improves diagnosis of basal-cell carcinoma at an earlier stage and reduces diagnostic biopsies by 36%.

22 Oct 2015

UF Health researcher reveals how betel nut's psychoactive chemical works in the brain

For hundreds of millions of people around the world, chewing betel nut produces a cheap, quick high but also raises the risk of addiction and oral cancer. Now, new findings by a University of Florida Health researcher reveal how the nut's psychoactive chemical works in the brain and suggest that an addiction treatment may already exist.

22 Oct 2015

Children who receive repeated antibiotics gain weight faster over time

Kids who receive antibiotics throughout the course of their childhoods gain weight significantly faster than those who do not, according to new Johns Hopkins Bloomberg School of Public Health research.

22 Oct 2015

Scientists find new way to inhibit growth of lung cancer cells

Scientists have identified a new way to stop the growth of lung cancer cells, by blocking their ability to use alternative sources of nutrition. The discovery was made possible by identifying the metabolic programs used by cancer cells to fuel their growth.

21 Oct 2015

Discovery may lead to new anti-metastasis therapies for advanced-stage brain cancer patients

It's no surprise that people enjoy warm places like Hawaii but may suffer in hostile locales such as Antarctica. A tumor suppressor gene called PTEN is similar in that it is affected by the microenvironments of certain bodily organs to which it travels.

20 Oct 2015

OCT News and Research

Many young women not receiving adequate counseling on heart disease

Open-heart patients may have been exposed to infection-causing bacteria during surgery, York Hospital warns

Noninvasive CT scans far better than stress tests at spotting clogged arteries

UW researchers develop new model to more accurately predict harmful genetic mutations

Study: Blackouts, near drownings linked to sudden death risk

Phage shows strong anti-microbial activity against C. sakazakii bacterium

Study analyzes pediatric ED visits attributed to injuries due to legal interventions

Stem cell biology and gene-editing techniques offer hope for kidney regeneration

Penn State medical students now receive training in health systems sciences, patient navigation

Chronic diseases increased dramatically among poorest households in Bangladesh, suggests new research

Henry Ford Hospital pulmonologist advocates for raising the smoking age to 21

Thalamic reticular nucleus responsible for the brain's ability to multitask, study reveals

Michelson Diagnostics’ VivoSight OCT scanner provides accurate diagnosis of early-stage BCC, reduces skin biopsies by 36%

UF Health researcher reveals how betel nut's psychoactive chemical works in the brain

Children who receive repeated antibiotics gain weight faster over time

Scientists find new way to inhibit growth of lung cancer cells

Discovery may lead to new anti-metastasis therapies for advanced-stage brain cancer patients

New MRI study shows heart ages differently in men and women

Diabetic retinopathy therapy innovations: an interview with Richard Kirk, CEO of Polyphotonix

Premature babies face increased risk of mental illness due to weakened connections in brain networks

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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