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Inpatient pediatric rehabilitation changed significantly in the last decade, study shows

The way in which pediatric rehabilitation services are delivered has changed in the last decade, according to research presented this week at the Association for Academic Physiatrists Annual Meeting in Sacramento, Calif.

19 Feb 2016

Study compares performance between VA and non-VA hospitals

The Veterans Affairs (VA) health system fares slightly better than other hospitals when it comes to lower mortality rates among older men with heart attack, heart failure, or pneumonia, according to a new study by Yale School of Medicine researchers.

19 Feb 2016

Bariatric surgery prior to TKR is cost-effective option to improve outcomes in severely obese patients

Obesity is not only a risk factor for developing knee arthritis. It is also linked to less favorable outcomes after joint replacement surgery. A study at Hospital for Special Surgery (HSS) in New York City finds that bariatric surgery prior to total knee replacement (TKR) is a cost-effective option to improve outcomes.

19 Feb 2016

Researchers examine molecular profile of HPV-positive oropharyngeal squamous cell carcinoma

Throat cancer patients exposed to both human papillomavirus (HPV) and tobacco smoke demonstrate a pattern of mutations along several key cancer genes, according to research presented today at the 2016 Multidisciplinary Head and Neck Cancer Symposium.

19 Feb 2016

Post-treatment imaging can help detect recurrences of HPV-positive oropharyngeal cancer

For patients treated with definitive radiation therapy (RT) for oropharyngeal cancer caused by human papillomavirus (HPV), the majority of recurrences can be detected by post-treatment imaging at three months and physical exams during the six months following treatment, according to research presented at the 2016 Multidisciplinary Head and Neck Cancer Symposium.

19 Feb 2016

FDA-approved Alzheimer's medications may help people quit smoking

Despite several safe drug therapies available to help smokers quit, three-quarters report relapsing within six months of a quit attempt. University of Pennsylvania researchers Rebecca Ashare and Heath Schmidt saw potential for a permanent cessation solution in a class of FDA-approved medications used to improve cognitive impairments from Alzheimer's disease.

19 Feb 2016

Virginia Tech scientist finds way to potentially track and stop viruses

Viruses are molecular thieves that take from their hosts under the cloak of darkness. But now a Virginia Tech scientist has found a way to not only track viral hijackers, but also potentially stop them from replicating.

19 Feb 2016

New way to analyze MRI data may offer treatment guidance for breast cancer patients

For women with the most common type of breast cancer, a new way to analyze magnetic resonance images (MRI) data appears to reliably distinguish between patients who would need only hormonal treatment and those who also need chemotherapy, researchers from Case Western Reserve University report.

19 Feb 2016

NK cells produce VEGF-A that promotes tumor growth

The immune system protects the body against cancer cells. The Elimination of cancer cells is an important task of NK cells. For NK cells to function properly, they require the activator STAT5.

19 Feb 2016

SBP study opens door for new approaches to treat muscle diseases

Scientists at Sanford Burnham Prebys Medical Discovery Institute have found a key to enhancing repair of damaged muscle. In work published today in Cell Reports, scientists describe why fetal muscle stem cells (MuSCs) are better at regenerating muscle compared to adult MuSCs.

19 Feb 2016

Duke engineers develop technique to make artificial arteries that produce biochemical signals

Duke engineers have developed a technique to make artificial arteries that naturally produce biochemical signals vital to their functions. The technique is also ten times faster than current methods for tissue engineering of blood vessels.

19 Feb 2016

Rehabilitation-induced reorganization of damaged brain circuits responsible for functional recovery

Each year millions of people worldwide suffer from stroke, which can occur to anyone at any time. While some may recover completely, the majority of survivors will experience some form of impairment that requires a lengthy process toward partial or full recovery of functioning. Therefore, continuous improvement of rehabilitation methods is needed to ensure more positive long-term outcomes among survivors.

19 Feb 2016

Induction chemotherapy fails to improve survival in head and neck cancer patients

Head and neck cancer patients who receive chemotherapy prior to radiation therapy (induction chemotherapy or IC) rather than the standard treatment that combines chemotherapy with radiation (chemoradiation or CRT) show no survival benefit and are less likely to receive a full course of radiation, according to research from the University of Colorado Cancer Center presented at the 2016 Multidisciplinary Head and Neck Cancer Symposium.

19 Feb 2016

New approach could open door to more personalized medications for diabetes patients

New research from the University of Copenhagen points to an entirely new approach for designing insulin-based pharmaceuticals. The approach could open the door for more personalized medications with fewer side effects for Type 1 Diabetes patients.

19 Feb 2016

High-fat diet can lead to weight gain and health complications

A new study has revealed following a low-carbohydrate, high-fat diet for just eight weeks can lead to rapid weight gain and health complications.

19 Feb 2016

Study provides new insights into Retigabine drug

A study published ahead of print in the The Journal of General Physiology has revealed new insights into Retigabine, a known pharmacological treatment for epilepsy.

19 Feb 2016

Is breast density really linked to breast cancer risk? An interview with Dr Wenlian Zhu

Breast is composed of fatty and dense glandular and fibrous tissues. Breast density is expressed as the fraction of a mammogram occupied by dense tissues.

19 Feb 2016

Uninsured and Medicaid patients have higher overall and cancer-specific mortality rates

Compared to patients with non-Medicaid insurance, uninsured patients and patients with Medicaid are more likely to present with advanced stages of head and neck cancer and have higher overall and cancer-specific mortality rates, according to research presented at the 2016 Multidisciplinary Head and Neck Cancer Symposium.

19 Feb 2016

Stem cell research reveals how Parkinson’s spreads from cell to cell

Stem cell research published today offers up new clues as to how Parkinson’s spreads from cell to cell, a process which has evaded researchers for decades.

19 Feb 2016

Parvus' novel therapeutic approach employing nanomedicines published in Nature

Parvus Therapeutics today announced the publication in Nature of a seminal paper describing the discovery and applications of a novel therapeutic approach employing nanomedicines, referred to as "Navacims"TM, to reprogram white blood cells to become regulatory cells capable of blunting autoimmune responses and restoring the equilibrium of the immune system.

19 Feb 2016

Medical Research News

Inpatient pediatric rehabilitation changed significantly in the last decade, study shows

Study compares performance between VA and non-VA hospitals

Bariatric surgery prior to TKR is cost-effective option to improve outcomes in severely obese patients

Researchers examine molecular profile of HPV-positive oropharyngeal squamous cell carcinoma

Post-treatment imaging can help detect recurrences of HPV-positive oropharyngeal cancer

FDA-approved Alzheimer's medications may help people quit smoking

Virginia Tech scientist finds way to potentially track and stop viruses

New way to analyze MRI data may offer treatment guidance for breast cancer patients

NK cells produce VEGF-A that promotes tumor growth

SBP study opens door for new approaches to treat muscle diseases

Duke engineers develop technique to make artificial arteries that produce biochemical signals

Rehabilitation-induced reorganization of damaged brain circuits responsible for functional recovery

Induction chemotherapy fails to improve survival in head and neck cancer patients

New approach could open door to more personalized medications for diabetes patients

High-fat diet can lead to weight gain and health complications

Study provides new insights into Retigabine drug

Is breast density really linked to breast cancer risk? An interview with Dr Wenlian Zhu

Uninsured and Medicaid patients have higher overall and cancer-specific mortality rates

Stem cell research reveals how Parkinson’s spreads from cell to cell

Parvus' novel therapeutic approach employing nanomedicines published in Nature

The CAR T Veteran: A Journey of Resilience, Remission, and Advocacy

Innovating for impact: Jordi Labs on aligning methodologies with FDA expectation

Exploring the role of confocal-based high-content imaging in advancing core facilities

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