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Two major forms of CD44 have distinct biological functions in breast cancer, shows study

One of the main obstacles to successfully treating breast cancer is the cells' ability to change in ways that make them resistant to treatment.

29 Jan 2019

Fibrosis-targeting drugs may benefit patients with late-stage, metastatic breast cancer

A Massachusetts General Hospital (MGH) research team has found that the overgrowth of connective called fibrosis may block the effectiveness of immunotherapies against metastatic breast cancer.

29 Jan 2019

Study: Freestanding emergency departments charge more than urgent care centers

Freestanding emergency departments may charge more than urgent care centers (UCCs) to provide care for fewer patients who have similar characteristics and conditions, according to a study released in the Journal of Emergency Medicine.

29 Jan 2019

Common test for mental health understanding is deeply flawed, study reveals

How do clinicians rate how well a patient understands what other people are thinking and feeling? That is to say--how does the patient assess another person's mental state?

29 Jan 2019

Study shows why America needs more primary care doctors

The United States health care system is generally centered around hospitals and specialty care. The value of primary care, however, has remained unclear and debated, in part due to limited research.

29 Jan 2019

Discovery reveals how to 'slim down' fat-carrying particles to reduce spread of 'bad' cholesterol

The enzyme that 'loads up' fat-carrying particles in the liver before they are transported around the body has been identified for the first time by scientists at the University of Warwick.

28 Jan 2019

New research reveals that prescription opioids are used long-term to treat severe osteoarthritis

New research published in Arthritis & Rheumatology, an official journal of the American College of Rheumatology, reveals that prescription opioids are commonly used long-term to treat pain in older patients with severe osteoarthritis.

28 Jan 2019

UTHealth enrolls first U.S. patient in novel stem cell trial to treat stroke disability

The first U.S. patient to participate in a global study of a stem cell therapy injected directly into the brain to treat stroke disability was enrolled in the clinical trial this week at The University of Texas Health Science Center at Houston.

28 Jan 2019

Targeting Sirt-1 enzyme shows promise in controlling graft-vs-host disease

Bone marrow transplant offers patients with leukemia and lymphoma a potentially curative treatment. Bone marrow from the donor contains healthy immune cells, whose mission is to protect the body from invaders.

28 Jan 2019

Study finds that spatial architecture largely dictates connectivity within the brain

A University of California, Irvine-led study reveals that connectivity within the brain appears to be largely dictated by spatial architecture rather than cell type-specific cues. The study was published this month in Cell Reports.

27 Jan 2019

UMN researchers show how to improve prediction of stroke in patients with AFib

Atrial fibrillation is associated with a 5-fold increased risk of stroke. Nearly 3 million Americans are living with AFib. For years, researchers have been looking for ways to reduce the risk of stroke for this patient population.

25 Jan 2019

NIH funds first artificial pancreas trial for pregnant women with type 1 diabetes in the U.S.

The National Institutes of Health has awarded a R01 grant to a multi-institutional team to develop and evaluate a pregnancy-specific Artificial Pancreas in a sequence of in-clinic and transitional environment clinical trials.

25 Jan 2019

Penn's novel ERAS protocol for spinal surgery patients reduces opioid use

A novel "Enhanced Recovery After Surgery" (ERAS) protocol developed by Penn Medicine for patients undergoing spinal and peripheral nerve surgery significantly reduced opioid use.

25 Jan 2019

Gender-specific smoking cessation strategies may improve quit outcomes in women

Gender matters when it comes to smoking cessation. Women are 31 percent less likely to quit smoking successfully, according to the National Institute of Drug Abuse, in part because nicotine replacement therapy is thought to be more effective in male smokers.

25 Jan 2019

HALS study may provide new insight into the long-term brain health of astronauts

More people today are poised to explore space than ever before; those who do will experience the effects of microgravity on the human body.

25 Jan 2019

Reassuring findings on the link between antidepressants and fertility

Based on limited research, there's no strong evidence that selective serotonin-reuptake inhibitors (SSRIs) - the most widely used class of antidepressants - have an adverse impact on fertility, according to a paper in the Harvard Review of Psychiatry.

25 Jan 2019

Standard method for ranking liver transplant waitlists may not prioritize the sickest candidates

A new study has uncovered that the standard method for ranking patients on the waitlist for lifesaving liver transplantation may not prioritize some of the sickest candidates for the top of the list.

25 Jan 2019

Low-cost changes in hospital canteens could improve healthy eating

Making healthy food easier to access in hospital canteens and food outlets, as well as increasing healthy options and reducing portion sizes, are the most effective ways of encouraging healthcare staff to improve their diets according to a new study from the University of Warwick.

24 Jan 2019

Excessive suppression of GSK3 enzyme can trigger renal failure, finds study

Scientists have identified an enzyme that is a "master regulator" of kidney function that if excessively suppressed, can trigger renal failure. Their findings have implications for the use of existing drugs and the development of new pharmaceuticals.

24 Jan 2019

People recovering from alcohol or drug disorder are quitting smoking than ever before

Smoking rates among people recovering from an alcohol or drug disorder are more than double that of the general population.

24 Jan 2019

Medical School News and Research

Two major forms of CD44 have distinct biological functions in breast cancer, shows study

Fibrosis-targeting drugs may benefit patients with late-stage, metastatic breast cancer

Study: Freestanding emergency departments charge more than urgent care centers

Common test for mental health understanding is deeply flawed, study reveals

Study shows why America needs more primary care doctors

Discovery reveals how to 'slim down' fat-carrying particles to reduce spread of 'bad' cholesterol

New research reveals that prescription opioids are used long-term to treat severe osteoarthritis

UTHealth enrolls first U.S. patient in novel stem cell trial to treat stroke disability

Targeting Sirt-1 enzyme shows promise in controlling graft-vs-host disease

Study finds that spatial architecture largely dictates connectivity within the brain

UMN researchers show how to improve prediction of stroke in patients with AFib

NIH funds first artificial pancreas trial for pregnant women with type 1 diabetes in the U.S.

Penn's novel ERAS protocol for spinal surgery patients reduces opioid use

Gender-specific smoking cessation strategies may improve quit outcomes in women

HALS study may provide new insight into the long-term brain health of astronauts

Reassuring findings on the link between antidepressants and fertility

Standard method for ranking liver transplant waitlists may not prioritize the sickest candidates

Low-cost changes in hospital canteens could improve healthy eating

Excessive suppression of GSK3 enzyme can trigger renal failure, finds study

People recovering from alcohol or drug disorder are quitting smoking than ever before

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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