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Tattoo ink from 15 years ago mimics lymph node cancer: Case study

A 30 year old Australian woman presented to the doctors with numerous small lumps under her arms for around two weeks. When one of the nodes were put under the microscope, the doctors found pigments from tattoo ink that she’d got 15 years back.

4 Oct 2017

Fructose plays more damaging role than glucose in fatty liver disease, mice study shows

If you're one of the two billion people in the world who are over-weight or obese, or the one billion people with fatty liver disease, your doctor's first advice is to cut calories - and especially to cut down on concentrated sugars such as high-fructose corn syrup, a sugar found in sweetened beverages and many other processed foods.

4 Oct 2017

Highly elastic surgical glue quickly seals wounds without need for staples or sutures

A highly elastic and adhesive surgical glue that quickly seals wounds without the need for common staples or sutures could transform how surgeries are performed.

4 Oct 2017

Tulane researchers explore Shox2 protein’s potential link to epilepsy, autism and schizophrenia

Tulane University's Laura Schrader, a cell and molecular biology professor and Brain Institute member, received a two-year grant from the National Institute of Health to study the role of a Shox2, a protein in the brain important for development and function of the thalamus.

4 Oct 2017

Podcast: ‘What the Health?’ Congress chips away at health insurance for kids

Oct. 1 marked the official end to this year's effort to "repeal and replace" the Affordable Care Act. But the start of fiscal 2018 also marked the end of the federal authorization for the popular Children’s Health Insurance Program.

4 Oct 2017

Women with high blood pressure in their 40s may more likely develop dementia later

Women who develop high blood pressure in their 40s may be more likely to develop dementia years later, according to a study published in the October 4, 2017, online issue of Neurology, the medical journal of the American Academy of Neurology.

4 Oct 2017

UAlberta researchers create new imaging agents to keep track of tumor growth

UAlberta researchers have created two new imaging agents that could help physicians visualize the formation of tumor-associated blood vessels, keep track of tumor growth and possibly generate new therapies.

4 Oct 2017

Navy developing new class of intelligent prostheses for warfighters with limb loss

Traditional leg prosthetics enable amputees to maintain mobility and lead more active lives. But these prosthetics depend on soft limb tissue to function and can be painful to wear, resulting in awkward walking motion and possible skin infection.

4 Oct 2017

New test identifies antibiotic-resistant bacteria in 30 minutes

The discovery of antibiotics in the early part of the 20th century changed modern medicine. Simple infections that previously killed people became easy to treat. Antibiotics' ability to stave off infections made possible routine surgeries, organ transplants, and chemotherapy for the treatment of cancer.

4 Oct 2017

Medicaid patients with melanoma more likely to experience surgical treatment delays

A retrospective review of several thousand melanoma cases in North Carolina found that Medicaid patients were more likely to experience surgical treatment delays than patients with private insurance, according to a study by University of North Carolina Lineberger Comprehensive Cancer Center researchers.

4 Oct 2017

Research suggests that resistance training may prevent age-related tendon problems

A study published online in The FASEB Journal suggests that resistance training may prevent age-related tendon problems, such as ruptures and tendinopathies.

4 Oct 2017

Researchers find link between lower health literacy level and longer hospital stay after surgery

Among more than 1,200 patients who underwent major abdominal surgery, a lower health literacy level was associated with a longer hospital length of stay, according to a study published by JAMA Surgery.

4 Oct 2017

New study reveals novel gene involved in maintaining body weight

A new study published online in The FASEB Journal reveals a novel gene involved in maintaining body weight. Specifically, the study suggests that GTRAP3-18 interacts with pro-opiomelanocortin (POMC) in the hypothalamus to regulate food intake and blood glucose levels.

4 Oct 2017

Blood test for HPV could help identify cancer patients suitable for lower treatment doses

A blood test for the human papillomavirus, or HPV, may help researchers forecast whether patients with throat cancer linked to the sexually transmitted virus will respond to treatment, according to preliminary findings from the University of North Carolina Lineberger Comprehensive Cancer Center.

4 Oct 2017

UCLA researchers develop new method to rapidly measure cell's stiffness and size

UCLA biophysicists have developed a new method to rapidly determine a single cell's stiffness and size -- which could ultimately lead to improved treatments for cancer and other diseases.

4 Oct 2017

Las Vegas tragedy prompts examination of hospital’s capacity to treat victims

Las Vegas is not only a glittering strip of casinos and hotels but a fast-growing region with more than 2 million residents — and one hospital designated as a highest-level trauma center.

4 Oct 2017

'First-in-man' clinical trial protocols often not guided by pharmacology, analysis shows

A new analysis published in the British Journal of Clinical Pharmacology indicates that 'first-in-man' clinical trial protocols in the Netherlands often lack a consistent consideration of pharmacokinetic and pharmacodynamic aspects in establishing drug doses.

4 Oct 2017

MRI and ultrasound can detect fetal brain damage caused by Zika in utero

Clinicians managing Zika-affected pregnancies should use magnetic resonance imaging (MRI) in addition to standard ultrasound (US) because the more detailed MRI images can reveal more extensive areas of damage to the developing fetal brain, according to research presented during IDWeek 2017.

4 Oct 2017

Cancers linked to obesity account for 40% of all cancers in the US, report states

Being obese or overweight is linked to an increased risk of developing 13 types of cancer, according to the latest Vital Signs report from the Centers for Disease Control and Prevention (CDC) and the National Cancer Institute. These cancers accounted for approximately 40% of all cancers diagnosed in the US, in 2014.

4 Oct 2017

Inexpensive soy filters could lead to better air purification

Air pollution is a major public health issue worldwide. Filters can help improve the quality of the air we breathe, but they also contribute to landfill when they are finished with and thrown away, as they are often made of plastic.

4 Oct 2017

Medical News

Tattoo ink from 15 years ago mimics lymph node cancer: Case study

Fructose plays more damaging role than glucose in fatty liver disease, mice study shows

Highly elastic surgical glue quickly seals wounds without need for staples or sutures

Tulane researchers explore Shox2 protein’s potential link to epilepsy, autism and schizophrenia

Podcast: ‘What the Health?’ Congress chips away at health insurance for kids

Women with high blood pressure in their 40s may more likely develop dementia later

UAlberta researchers create new imaging agents to keep track of tumor growth

Navy developing new class of intelligent prostheses for warfighters with limb loss

New test identifies antibiotic-resistant bacteria in 30 minutes

Medicaid patients with melanoma more likely to experience surgical treatment delays

Research suggests that resistance training may prevent age-related tendon problems

Researchers find link between lower health literacy level and longer hospital stay after surgery

New study reveals novel gene involved in maintaining body weight

Blood test for HPV could help identify cancer patients suitable for lower treatment doses

UCLA researchers develop new method to rapidly measure cell's stiffness and size

Las Vegas tragedy prompts examination of hospital’s capacity to treat victims

'First-in-man' clinical trial protocols often not guided by pharmacology, analysis shows

MRI and ultrasound can detect fetal brain damage caused by Zika in utero

Cancers linked to obesity account for 40% of all cancers in the US, report states

Inexpensive soy filters could lead to better air purification

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

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