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UMN researchers focus on improving dermatologic care for sexual and gender minority patients

University of Minnesota researchers recently published an opinion piece in JAMA Dermatology focused on standardizing collection of sexual orientation and gender identity in dermatology clinical settings.

22 Nov 2018

Nutritional supplement can slow cancer growth and enhance effects of chemotherapy

Mannose sugar, a nutritional supplement, can both slow tumor growth and enhance the effects of chemotherapy in mice with multiple types of cancer.

21 Nov 2018

Sugar supplement shown to slow tumor growth and enhance chemotherapy

Mannose, a type of sugar, has been shown to slow tumor growth and enhance chemotherapy in mouse models of certain cancers.

21 Nov 2018

NTU and TTSH join forces to improve doctor-patient communication

A joint study by researchers from Nanyang Technological University, Singapore and clinicians at Tan Tock Seng Hospital has yielded insights into how doctors can better communicate the value of clinical investigations to patients.

21 Nov 2018

Check your medical records for dangerous errors

When Liz Tidyman's elderly parents moved across the country to be closer to their children and grandchildren years ago, they carried their medical records with them in a couple of brown cardboard folders tied with string.

21 Nov 2018

Study finds no differences in quit rates for 'dual users' of both traditional and electronic cigarettes

People who vape and smoke cigarettes are no more likely to drop the nicotine habit than those who just smoke, a new study suggests.

21 Nov 2018

Heart failure patients with stronger hearts have more depressive symptoms, lower quality of life

Heart failure patients fall into two general categories: those with weaker hearts, and those with stronger, but stiffer hearts that continue to eject the normal volume of blood with every beat.

20 Nov 2018

Using smartphone confocal microscopes to stop cancer

Dongkyun "DK" Kang was in the shower a few years ago when inspiration struck, and he became interested in the idea of imaging human tissue in vivo, or on a living person, using a smartphone attached to a microscope.

20 Nov 2018

Breakthrough technology offers new hope to people with glaucoma, retinitis and macular degeneration

In January 2009, the life of engineer Michel Meunier, a professor at Polytechnique Montréal, changed dramatically. Like others, he had observed that the extremely short pulse of a femtosecond laser (0.000000000000001 second) could make nanometer-sized holes appear in silicon when it was covered by gold nanoparticles.

20 Nov 2018

Response to daily stressors plays important role in cognitive health of older adults

Taking typical daily annoyances such as a long wait at the doctor's office or a traffic jam on the freeway in stride may help preserve brain health in older adults, while emotional reactions could contribute to declines in cognition, a new study from Oregon State University has found.

20 Nov 2018

Playing on fear and fun, hospitals follow pharma in direct-to-consumer advertising

The scene is shadowy, and the background music foreboding. On the TV screen, a stream of beleaguered humans stand in an unending line.

19 Nov 2018

Individuals identified as lesbian, gay more likely to misuse opioids than heterosexual

Men and women who identify as lesbian, gay, or bisexual are more likely to misuse opioids when compared with those who identify as heterosexual, a new study shows.

19 Nov 2018

Researchers produce 3D chemical maps of small biological samples

Scientists at the National Synchrotron Light Source II --a U.S. Department of Energy (DOE) Office of Science User Facility at DOE's Brookhaven National Laboratory--have used ultrabright x-rays to image single bacteria with higher spatial resolution than ever before.

16 Nov 2018

EMA recommends first all-oral treatment to tackle deadly sleeping sickness

The European Medicines Agency's Committee for Medicinal Products for Human Use has adopted a positive scientific opinion of fexinidazole, the first all-oral treatment that has been shown to be efficacious for both stages of sleeping sickness.

16 Nov 2018

New artificial intelligence-based method predicts treatment effectiveness

How can a doctor predict the treatment outcome of an individual patient? Traditionally, the effectiveness of medical treatments is studied by randomized trials where patients are randomly divided into two groups: one of the groups is given treatment, and the other a placebo.

16 Nov 2018

Pooled analysis of Intersect ENT's steroid releasing implants in patients after frontal sinus surgery to be published

Intersect ENT, Inc., a company dedicated to transforming care for patients with ear, nose and throat conditions, today announced publication of a pooled analysis in the International Forum of Allergy & Rhinology, the official journal of the American Rhinologic Society, of the company's PROPEL Contour and PROPEL Mini steroid-releasing sinus implants showing improved outcomes of frontal sinus surgery.

16 Nov 2018

New shoe insole technology could help diabetic ulcers heal better while walking

Diabetes can lead to ulcers that patients don't even feel or notice until the sight of blood. And because ulcers can't heal on their own, 14 to 24 percent of diabetics in the U.S. who experience them end up losing their toes, foot or leg.

16 Nov 2018

For wildfire safety, only particular masks guard against toxic particulate matter

Toby Lewsadder stepped outside an Ace Hardware store wearing a simple one-strap dust mask. He knew it wasn't the right defense against the wildfire smoke lingering in the air, but it was all he could find.

15 Nov 2018

Both parents and children agree about confidential medical services

When it comes to preventive care and confidential medical services, parents and their adolescent children actually agree with each other. They both believe that preventive care is important, that adolescents should be provided with opportunities to speak with their doctor one-on-one, and that some services should be confidential.

15 Nov 2018

IDSA guidelines: Review by ID physician improves outcomes for outpatient parenteral antimicrobial therapy

Before patients receive intravenous antimicrobial infusion therapy outside of the hospital - whether at home, a doctor's office or a skilled nursing facility - an infectious diseases specialist should review the order to ensure the most appropriate treatment, suggest updated guidelines released by the Infectious Diseases Society of America.

14 Nov 2018

Doctor News and Research

UMN researchers focus on improving dermatologic care for sexual and gender minority patients

Nutritional supplement can slow cancer growth and enhance effects of chemotherapy

Sugar supplement shown to slow tumor growth and enhance chemotherapy

NTU and TTSH join forces to improve doctor-patient communication

Check your medical records for dangerous errors

Study finds no differences in quit rates for 'dual users' of both traditional and electronic cigarettes

Heart failure patients with stronger hearts have more depressive symptoms, lower quality of life

Using smartphone confocal microscopes to stop cancer

Breakthrough technology offers new hope to people with glaucoma, retinitis and macular degeneration

Response to daily stressors plays important role in cognitive health of older adults

Playing on fear and fun, hospitals follow pharma in direct-to-consumer advertising

Individuals identified as lesbian, gay more likely to misuse opioids than heterosexual

Researchers produce 3D chemical maps of small biological samples

EMA recommends first all-oral treatment to tackle deadly sleeping sickness

New artificial intelligence-based method predicts treatment effectiveness

Pooled analysis of Intersect ENT's steroid releasing implants in patients after frontal sinus surgery to be published

New shoe insole technology could help diabetic ulcers heal better while walking

For wildfire safety, only particular masks guard against toxic particulate matter

Both parents and children agree about confidential medical services

IDSA guidelines: Review by ID physician improves outcomes for outpatient parenteral antimicrobial therapy

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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