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Rutgers scientists uncover biological pathways that provide insight into tiny cell bubbles

Rutgers scientists have uncovered biological pathways in the roundworm that provide insight into how tiny bubbles released by cells can have beneficial health effects, like promoting tissue repair, or may play a diabolical role and carry disease signals for cancer or neurodegenerative diseases like Alzheimer's.

12 Dec 2015

Combination treatment provides effective one-two punch against prostate cancer

Results from a long-term clinical trial conducted by cancer researchers at Houston Methodist Hospital show that combining radiation treatment with "suicide gene therapy," a technique in which prostate cancer cells are genetically modified so they signal a patient's immune system to attack them, provides a safe and effective one-two punch against the disease.

12 Dec 2015

Earlier intervention can lead to better recovery in underweight children with multiple household risk factors

Young children who are underweight experienced greater weight recovery the earlier an intervention was started, and the recovery was more significant in children with multiple household risk factors, according to a study published this week in The Journal of Pediatrics.

12 Dec 2015

CRISPR/Cas9 turns hPSCs into cell-based lab model system for polycystic kidney disease

CRISPR/Cas9 is hot. News of the revolutionary gene editing technique that is already shaking up bioscience has finally reached the news media and the public. Now comes a first rate example of how CRISPR is changing the pace of biomedical research by linking up with another cutting edge technology -- human pluripotent stem cells (hPSCs).

12 Dec 2015

Understanding the effects of psychotherapy in patients with borderline personality disorder

According to newly published research, a specialized psychotherapy has been linked to changes in activation patterns in certain areas of the brain in patients with borderline personality disorder (BPD), suggesting its impact may go deeper than symptom change.

12 Dec 2015

New MSK-led studies on liquid biopsy presented at San Antonio Breast Cancer Symposium

Information gleaned from a liquid biopsy may help predict how individual women with advanced breast cancer will respond to certain therapies as well as reveal genetic mutations that can impact prognosis, according to two new studies led by Memorial Sloan Kettering Cancer Center Physician-in-Chief José Baselga and physician-scientist Sarat Chandarlapaty.

12 Dec 2015

New CRC aims to better understand autophagy at molecular and cellular level

The German Research Foundation (Deutsche Forschungsgemeinschaft/DFG) has approved 11 M € for the next four years for establishing a CRC on selective autophagy under the lead of Goethe University. Autophagy literally means "self-eating" and refers to a sophisticated system in which cellular waste is specifically detected and removed.

12 Dec 2015

U.S. has sufficient capacity for treating Ebola outbreak but financial, resource challenges remain as hurdle

The United States has sufficient capacity for treating another outbreak of the Ebola virus, but financial, staffing and resource challenges remain a hurdle for many hospitals and health systems attempting to maintain dedicated treatment centers for highly infectious diseases, according to new study released today.

12 Dec 2015

Larger crystals of bacteriorhodopsin protein grow by consuming smaller crystals around them

A group of biophysicists from Moscow Institute of Physics and Technology and their international colleagues have studied the crystallization of molecules of the membrane protein bacteriorhodopsin. The scientists have demonstrated that the larger crystals of the protein grow by "consuming" smaller crystals around them and creating "depletion zone" around themselves.

12 Dec 2015

Access to harm reduction programs vey low in rural and suburban areas affected by HIV infections

Access to harm reduction programs such as syringe exchange is lowest in rural and suburban areas, where rates of addiction to heroin and other opioids are on the rise, according to a study led by researchers at the Icahn School of Medicine at Mount Sinai and published online today in the Centers for Disease Control and Prevention's Morbidity and Mortality Weekly Report.

12 Dec 2015

ASU-led researchers add new worldwide resource to explore genes' deep and hidden messages

After a decade-long $3 billion international effort, scientists heralded the 2001 completion of the human genome as a moon landing achievement for biology and the key to finally solving intractable diseases like cancer.

12 Dec 2015

Review provides recommendations to improve cancer screening, treatment in people with mental illness

A new report calls attention to cancer in people with mental illness, suggesting that healthcare system and societal factors are just as critical as individual lifestyle factors-- linked to smoking and obesity--that lead to health disparities among this group.

12 Dec 2015

NIAID scientists successfully test prime-boost H7N9 influenza vaccine concept in clinical trial

In clinical trials, several candidate H7N9 pandemic influenza vaccines made from inactivated viruses have been shown to be safe and to generate an immune response. However, scientists believe for practical use, these potential vaccines would require multiple doses or the addition of adjuvants, which enhance the immune response.

12 Dec 2015

CRISPR-Cas9 can help knock out genes in exotic animals

The simplicity of CRISPR-Cas9 gene editing will soon make studying the genes of any organism, from the simplest slime mold to the octopus, as easy as it now is to study the genes controlling development in standard lab animals such as nematodes, fruit flies, frogs and mice.

12 Dec 2015

High carbohydrate regime may counter effects of sleep deprivation among athletes

Getting enough sleep is an essential part of any athlete's training programme, but a study in the Journal of Sports Sciences reveals intensive bouts of exercise can make it hard to get 40 winks. Suspecting that intense exercise can lead to sleep disturbance, scientists from Loughborough University studied the effects of two nine day periods of heavy training on 13 highly trained cyclists.

12 Dec 2015

Food labels influence perception of flavour

Ghent University researchers found that food labels influence the perception of flavour. Light products are considered less tasty.

12 Dec 2015

New therapeutic target can prevent abnormal blood vessel growth that causes gastrointestinal bleeding

A study by IRB Barcelona and IDIBAPS reveals a therapeutic target to prevent the development of the many abnormal blood vessels that cause gastrointestinal bleeding—the main complication in cirrhosis.

12 Dec 2015

Swiss students not in favor of pharmacological cognitive enhancement

Switzerland has honest students: The vast majority of the students that were questioned were against pharmacological cognitive enhancement. Yet the topic should be addressed more actively by the universities, asks the study that was published in the journal Plos One.

12 Dec 2015

Instratek announces record revenue growth for 10th straight year and release of ToeTac implant

Instratek, a privately held medical device company focused on minimally invasive endoscopic surgery and extremity implants, announces record revenue growth for the 10th straight year. The company recorded solid year over year revenue growth of its extremity endoscopy business and extremity implants, including the recently released nitinol fixation staple, STAPiX.

12 Dec 2015

IBD Plexus brings patients, researchers and doctors together to create IBD research initiative

For the first time, more than 40,000 IBD patients, researchers, and healthcare providers will be brought together by IBD Plexus to create the world's largest registry of IBD patients of all ages which will transform how IBD research is being conducted.

12 Dec 2015

Medical News

Rutgers scientists uncover biological pathways that provide insight into tiny cell bubbles

Combination treatment provides effective one-two punch against prostate cancer

Earlier intervention can lead to better recovery in underweight children with multiple household risk factors

CRISPR/Cas9 turns hPSCs into cell-based lab model system for polycystic kidney disease

Understanding the effects of psychotherapy in patients with borderline personality disorder

New MSK-led studies on liquid biopsy presented at San Antonio Breast Cancer Symposium

New CRC aims to better understand autophagy at molecular and cellular level

U.S. has sufficient capacity for treating Ebola outbreak but financial, resource challenges remain as hurdle

Larger crystals of bacteriorhodopsin protein grow by consuming smaller crystals around them

Access to harm reduction programs vey low in rural and suburban areas affected by HIV infections

ASU-led researchers add new worldwide resource to explore genes' deep and hidden messages

Review provides recommendations to improve cancer screening, treatment in people with mental illness

NIAID scientists successfully test prime-boost H7N9 influenza vaccine concept in clinical trial

CRISPR-Cas9 can help knock out genes in exotic animals

High carbohydrate regime may counter effects of sleep deprivation among athletes

Food labels influence perception of flavour

New therapeutic target can prevent abnormal blood vessel growth that causes gastrointestinal bleeding

Swiss students not in favor of pharmacological cognitive enhancement

Instratek announces record revenue growth for 10th straight year and release of ToeTac implant

IBD Plexus brings patients, researchers and doctors together to create IBD research initiative

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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