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Dog-interaction activities improve mood among teenagers living in treatment centers

Lindsay Ellsworth is prescribing a new, mood-boosting therapy for teenagers in drug and alcohol treatment: shelter dogs. On Friday afternoons, about four dogs from the Spokane Humane Society take a field trip to Excelsior Youth Center as a group of teenage boys eagerly await their arrival. Ellsworth, a doctoral candidate in animal sciences at Washington State University, organizes the meet-ups where participants can help brush, feed and play with the dogs.

4 Jun 2013

Scientists pinpoint genetic traits of cells that give rise to gliomas

A multi-institutional team of researchers have pinpointed the genetic traits of the cells that give rise to gliomas - the most common form of malignant brain cancer. The findings, which appear in the journal Cell Reports, provide scientists with rich new potential set of targets to treat the disease.

4 Jun 2013

CWRU nursing school receives NINR grant to support palliative care

Medical advancements that extend the lives of patients with cancer, heart failure and other serious chronic diseases have created another need: more clinicians skilled in specialized care for people with terminal illnesses.

4 Jun 2013

Study demonstrates link between workplace daylight exposure to sleep, quality of life

A new study demonstrates a strong relationship between workplace daylight exposure and office workers' sleep, activity and quality of life.

4 Jun 2013

Study provides important details for recently identified target in lung adenocarcinoma

In results presented at ASCO 2013, a University of Colorado Cancer Center study provides important details for a recently identified driver and target in lung adenocarcinoma: rearrangement of the gene RET.

4 Jun 2013

Interval between pregnancies: A golden window for obese women to lose weight

The time between pregnancies is a golden window for obese women to lose weight, a Saint Louis University study finds.

4 Jun 2013

Researchers identify ways to inhibit function of key protein linked to stem cell-like behavior in CML

A research team led by the Duke-NUS Graduate Medical School in Singapore has identified ways to inhibit the function of a key protein linked to stem cell-like behavior in terminal-stage chronic myeloid leukemia, making it possible to develop drugs that may extend the survival of these patients.

4 Jun 2013

African-American women carry inherited genetic mutations that increase their risk for breast cancer

A high percentage of African-American women with breast cancer who were evaluated at a university cancer-risk clinic were found to carry inherited genetic mutations that increase their risk for breast cancer.

4 Jun 2013

People with type 2 diabetics, hypertension more likely to have obstructive sleep apnea: Study

The American Academy of Sleep Medicine is advising anyone with Type 2 diabetes or hypertension to be evaluated for sleep apnea by a board-certified sleep medicine physician. The recommendation comes as the group of international clinicians and researchers meets in Baltimore for SLEEP 2013, the foremost gathering of sleep experts annually.

4 Jun 2013

Aaxillary lymph node dissection and radiotherapy provide excellent regional control for patients with breast cancer

Final analysis of the EORTC 10981-22023 AMAROS (After Mapping of the Axilla: Radiotherapy Or Surgery?) trial has shown that both axillary lymph node dissection and axillary radiotherapy provide excellent regional control for breast cancer patients with a positive sentinel node biopsy

3 Jun 2013

Mathematical modeling proved critical in understanding latent stage of infections

Recurrent infection is a common feature of persistent viral diseases. It includes episodes of high viral production interspersed by periods of relative quiescence. These quiescent or silent stages are hard to study with experimental models. Mathematical analysis can help fill in the gaps.

3 Jun 2013

Researchers reveal how disease mutations affect the stability and function of Parkin protein

Researchers at the MRC Laboratory of Molecular Biology in the United Kingdom have determined the crystal structure of Parkin, a protein found in cells that when mutated can lead to a hereditary form of Parkinson's disease.

3 Jun 2013

GRACE study reports colored women are poorly represented in HIV drug trials

Enrollment of women in clinical trials of new anti-HIV drugs is extremely low, representing only about 15% of all treatment-experienced patients. For women of color it is even lower.

3 Jun 2013

Research suggests medullary thymic epithelial cells may have evolved from cortical-thymic TECs

Medullary thymic epithelial cells (mTECs) allow the thymus to ensure that the body's T cells are able to distinguish between potentially harmful foreign antigens and those that are produced by the body itself.

3 Jun 2013

It is possible to reduce salt content without reducing the taste

It is entirely possible to reduce the salt content in a range of foods by up to 30% without reducing the taste.

3 Jun 2013

Motorized hand-held tools are responsible for highest emissions of particulate matter, says stufy

Motorway maintenance workers are exposed to various harmful emissions. Surprisingly, motorised hand-held tools such as strimmers and chainsaws, rather than motorway traffic, are responsible for the highest emissions of particulate matter.

3 Jun 2013

Four lifestyle behaviors protect against coronary heart disease, say researchers

A large, multi-center study led by Johns Hopkins researchers has found a significant link between lifestyle factors and heart health, adding even more evidence in support of regular exercise, eating a Mediterranean-style diet, keeping a normal weight and, most importantly, not smoking.

3 Jun 2013

Growth factor helps hair follicles regenerate during wound healing process, say researchers

Researchers in the Perelman School of Medicine at the University of Pennsylvania have determined the role of a key growth factor, found in skin cells of limited quantities in humans, which helps hair follicles form and regenerate during the wound healing process.

3 Jun 2013

Majority of U.S. oncologists report satisfaction with careers, but still experience symptom of burnout

Even though a majority of U.S. oncologists report satisfaction with their careers, many say they have experienced at least one symptom of burnout, a Mayo Clinic-led study has found. The study was released during the American Society of Clinical Oncology's annual meeting in Chicago.

3 Jun 2013

Combination of ipilimumab and nivolumab drugs reduces tumor size in metastatic melanoma patients

The combination of the immunotherapy drug ipilimumab and the investigational antibody drug nivolumab led to long-lasting tumor shrinkage in more than half of patients with metastatic melanoma, according to results from a Phase I trial simultaneously published online on Sunday, June 2, in The New England Journal of Medicine and presented by Memorial Sloan-Kettering Cancer Center researchers at the 49th Annual Meeting of the American Society of Clinical Oncology (ASCO).

3 Jun 2013

Medical Research News

Dog-interaction activities improve mood among teenagers living in treatment centers

Scientists pinpoint genetic traits of cells that give rise to gliomas

CWRU nursing school receives NINR grant to support palliative care

Study demonstrates link between workplace daylight exposure to sleep, quality of life

Study provides important details for recently identified target in lung adenocarcinoma

Interval between pregnancies: A golden window for obese women to lose weight

Researchers identify ways to inhibit function of key protein linked to stem cell-like behavior in CML

African-American women carry inherited genetic mutations that increase their risk for breast cancer

People with type 2 diabetics, hypertension more likely to have obstructive sleep apnea: Study

Aaxillary lymph node dissection and radiotherapy provide excellent regional control for patients with breast cancer

Mathematical modeling proved critical in understanding latent stage of infections

Researchers reveal how disease mutations affect the stability and function of Parkin protein

GRACE study reports colored women are poorly represented in HIV drug trials

Research suggests medullary thymic epithelial cells may have evolved from cortical-thymic TECs

It is possible to reduce salt content without reducing the taste

Motorized hand-held tools are responsible for highest emissions of particulate matter, says stufy

Four lifestyle behaviors protect against coronary heart disease, say researchers

Growth factor helps hair follicles regenerate during wound healing process, say researchers

Majority of U.S. oncologists report satisfaction with careers, but still experience symptom of burnout

Combination of ipilimumab and nivolumab drugs reduces tumor size in metastatic melanoma patients

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

Evolving spectrophotometry for modern biopharma workflows

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