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Novel hydrogels degrade while stem cells flourish for tissue repair

Baby diapers, contact lenses and gelatin dessert. While seemingly unrelated, these items have one thing in common -- they're made of highly absorbent substances called hydrogels that have versatile applications.

4 Feb 2020

Expanded Medication Assistance Program increases access to vital cancer therapies

The Medical Assistance Program at The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute has helped more than 30,000 patients gain access to vital medications valued at more than $500 million, and a new program expansion will further increase access to vital cancer therapies for patients with the greatest financial need.

4 Feb 2020

New treatment target for acute kidney injury prevention revealed

Up to 10% of patients who are hospitalized or undergo surgery will experience acute kidney injury, and as many as 50% of patients in intensive care units will meet the criteria for AKI, the National Kidney Foundation has determined. Some of these patients will progress to kidney failure within months.

4 Feb 2020

Portable device paves way for better detection of foodborne illness

Foodborne illness hits about one in six people in the United States every year. The Centers for Disease Control and Prevention estimates that 48 million people in the U.S. get sick due to one or more of 31 recognized pathogens, including E. coli O157:H7, a particularly harsh strain of E. coli.

4 Feb 2020

Neighborhood characteristics linked with women's use of preventive care

A study conducted by Columbia University School of Nursing shows where a woman lives influences her use of preventive health care more than her income or race/ethnicity or whether she is depressed.

4 Feb 2020

New handheld 3D skin printer accelerates healing of large burn wounds

A new handheld 3D printer can deposit sheets of skin to cover large burn wounds - and its "bio-ink" can accelerate the healing process.

4 Feb 2020

Burden of early-onset colorectal cancer incidence has been underestimated, study shows

A study analyzing LSU Health's Louisiana Tumor Registry and other NCI-designated tumor registry data found that by the time recommended screening for colorectal begins, cancers have already spread in a high percentage of people.

4 Feb 2020

3D-printed scaffolds engraved with grooves hold promise for healing injuries

Who ever said bioengineers can't get their groove on? The Rice University team led by Antonios Mikos says otherwise with its development of a groovy method to seed sophisticated, 3D-printed tissue-engineering scaffolds with living cells to help heal injuries.

4 Feb 2020

4D-printed microneedle array could replace painful hypodermic needles

Painful hypodermic needles may not be needed in the future to give shots, inject drugs and get blood samples.

4 Feb 2020

Study provides key insights into pregnant women's use of marijuana

As the use of marijuana is legalized in an increasing number of U.S. states, the number of people who use the drug daily is on the rise. This upward trend also holds up in women who are pregnant or breastfeeding, despite evidence that using marijuana could harm their babies.

4 Feb 2020

Roughly half of opioid prescriptions by dentists exceed pain-management guidelines

A new study suggests that roughly half of the opioid prescriptions written by dentists in the United States exceed the three-day supply recommended by federal dental pain-management guidelines.

4 Feb 2020

Advanced X-ray combination technique aids tuberculosis and osteoporosis research

With an advanced X-ray combination technique, scientists have traced nanocarriers for tuberculosis drugs within cells with very high precision.

4 Feb 2020

Public speakers often mistaken about efficacy of drugs due to conflicts of interest

Researchers from the United States have found that public may be under a mistaken belief regarding the efficacy of commercially available drugs and drug promotions and bias may be the reason behind this.

4 Feb 2020

High stillbirth rates worldwide linked to gender inequality

In the first comprehensive study mapping global patterns of stillbirth rates, University of Saskatchewan researchers have found that pregnant women who are poor and have lower access to education and employment are more likely to experience a child's death at delivery.

4 Feb 2020

Yale researchers find way to reverse type-2 diabetes and liver fibrosis in mice

In a pair of related studies, a team of Yale researchers has found a way to reverse type-2 diabetes and liver fibrosis in mice and has shown that the underlying processes are conserved in humans.

4 Feb 2020

Tanning study results often depend on funding source

A new study shows that industry-funded studies on the health impacts of indoor tanning have a greater probability of favorable results, compared to those funded by other sources. The study, published in the the British Medical Journal on February 2020, raises the possibility of biased scientific reporting which could potentially be harmful to patients and to medical science, in the long run.

4 Feb 2020

UMass Amherst receives new funding to continue gambling impact research

The Massachusetts Gaming Commission has awarded a renewable contract to a University of Massachusetts Amherst team to continue groundbreaking research into the socioeconomic impacts of introducing casino gambling in the state.

4 Feb 2020

In-home breathing device may offer hope for people with COPD

In a new paper published Feb. 4 in JAMA, Mayo Clinic researchers describe the benefits of in-home noninvasive ventilation therapy- which includes a type referred to as bilevel positive airway pressure, or BiPAP- for many patients with chronic obstructive pulmonary disease.

4 Feb 2020

Study: Medicaid expansion reduced uninsured rates in diabetes belt

Medicaid expansion dramatically reduced the numbers of low-income residents without insurance in the Diabetes Belt, a swath of 644 counties across 15 southeastern states (including Virginia) that are stricken with high diabetes rates, a new study has found.

4 Feb 2020

Self-care associated with greater confidence in parents of children with FASD

Children diagnosed with fetal alcohol spectrum disorders--caused by prenatal alcohol exposure--often face lifelong developmental, cognitive and behavioral problems.

4 Feb 2020