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Roche RTCA HT Instrument allows fully-automated impedance screens for GPCRs

Label-free technologies have entered the stage of cellular drug discovery and high-throughput screening (HTS). For the measurement of G protein-coupled receptor (GPCR) activation electrical impedance represents an excellent universal readout technology, since different signaling pathways can be measured in one assay format using recombinant as well as primary cells.

17 Jun 2011

Fast-acting antidepressant effect of ketamine

UT Southwestern Medical Center scientists are shedding new light on why the anesthetic drug ketamine produces a fast-acting antidepressant response in patients with treatment-resistant depression.

17 Jun 2011

Disaster preparedness to be incorporated into UK development programs, DFID report says

"Preparing a country for disaster will become a core part of the UK government's development programmes around the world to ensure a faster and more efficient response to major disasters," the Department of International Development (DFID) said on Wednesday in an official response to Lord Paddy Ashdown's independent review of humanitarian disasters that was issued in March, the Guardian reports.

17 Jun 2011

Eating disorders and abuse may increase likelihood of pregnancy and postpartum depression

One in 10 women experience depression during pregnancy or shortly after giving birth. Although the problem has received increased attention in recent years, little is known about the causes or early-warning signs of pregnancy-related depression. In a study published in the June 2011 issue of Journal of Women's Health, researchers at the University of North Carolina at Chapel Hill School of Medicine offer new clues to help doctors identify at-risk patients and refer them to treatment early on.

17 Jun 2011

UHN, Toronto Rehab receive Board approval for integration

The Toronto Rehabilitation Institute (Toronto Rehab) and University Health Network (UHN) Boards of Directors today gave final approval to the integration of Toronto Rehab with UHN today which is the final step in a process that began in April, 2011.

17 Jun 2011

Medical societies urge diabetes patients to remain on their prescribed medications

Diabetes leaders today are responding to the announcement made by the U.S. Food and Drug Administration (FDA) yesterday that the use of the diabetes medication Actos (pioglitazone) for more than one year may be associated with an increased risk of bladder cancer.

17 Jun 2011

Most US counties are falling behind in life expectancy

While people in Japan, Canada, and other nations are enjoying significant gains in life expectancy every year, most counties within the United States are falling behind, according to a new study by the Institute for Health Metrics and Evaluation (IHME) at the University of Washington.

17 Jun 2011

REVLIMID-R-CHOP Phase I/II data in untreated DLBCL presented at malignant lymphoma conference

Celgene International Sàrl announced that clinical data from two studies evaluating the use of REVLIMID® (lenalidomide) with standard R-CHOP chemotherapy in patients with untreated diffuse large B cell (DLBCL) or grade 3 follicular lymphoma were presented at the 11th International Conference on Malignant Lymphoma in Lugano, Switzerland.

17 Jun 2011

ASEAN members sign new action plan to fight dengue

Members of the Association of Southeast Asian Nations (ASEAN) on Wednesday as part of an event marking ASEAN Dengue Day signed a new action plan aimed at fighting dengue in the region, the Jakarta Post reports.

17 Jun 2011

Nuvilex describes advantages of cell encapsulation technology for multiple cancer therapies

Nuvilex, Inc. described today potential advantages of cell encapsulation technology for use in cancer therapies when more than one cancer-fighting drug is used.

17 Jun 2011

Japan to evacuate pregnant women, children at risk of high radiation levels outside of evacuation zone

"Japan plans to ask pregnant women and children to move away from radiation 'hotspots' that were found far away from the crippled Fukushima nuclear plant, the government said on Thursday, reflecting new anxieties about the spread of radioactivity," Reuters reports.

17 Jun 2011

Study explains why some people experience repeated infections of Lyme disease

The bacteria that cause Lyme disease, one of the most important emerging diseases in the United States, appear to hide out in the lymph nodes, triggering a significant immune response, but one that is not strong enough to rout the infection, report researchers at the University of California, Davis.

17 Jun 2011

Unprescribed methods to bring on labor may not be effective

More than half of the women in a recently published survey reported that near the end of their pregnancies, they took it upon themselves to try to induce labor, mostly by walking, having sex, eating spicy food or stimulating their nipples.

17 Jun 2011

First artificial lung transplantation in toddler performed at St. Louis Children's Hospital

Two-year-old Owen Stark came to St. Louis Children's Hospital in the summer of 2010 near death from heart failure and dangerously high blood pressure in his lungs.

17 Jun 2011

Specific lipid mixtures can overcome lethal effects of multidrug-resistant bacteria

"Super bugs," which can cause wide-spread disease and may be resistant to most, if not all, conventional antibiotics, still have their weaknesses. A team of Canadian scientists discovered that specific mixtures of antimicrobial agents presented in lipid (fatty) mixtures can significantly boost the effectiveness of those agents to kill the resistant bacteria.

17 Jun 2011

Wireless intelligent sensor platform for emergency responders

When Hansel and Gretel ventured into the forest, they left a trail of breadcrumbs to find their way home. In today's world, cellular phones, Global Positioning System (GPS), WiFi, and Bluetooth are the digital signals that connect us to friends, family, and colleagues while helping us find our location and map our routes.

17 Jun 2011

Pearl advances PT003 dual combination drug candidate into Phase 2 studies for treatment of COPD

Pearl Therapeutics Inc. today announced the advancement of its dual combination product candidate, PT003 and its individual components, PT001 and PT005 into a series of planned Phase 2 studies in patients with moderate-to-severe COPD.

17 Jun 2011

Inaccurate number sense is one cause of math learning disabilities

A new study published today in the journal Child Development finds that having a poor "gut sense" of numbers can lead to a mathematical learning disability and difficulty in achieving basic math proficiency. This inaccurate number sense is just one cause of math learning disabilities, according to the research led by Dr. Michele Mazzocco of the Kennedy Krieger Institute.

17 Jun 2011

Obese, overweight and still healthy

It's become an axiom of health that overweight and obese people are not as healthy as their normal weight counterparts. In fact, obesity has been targeted as one of the country's most serious public health problems, with predictions of widespread heart disease, diabetes and cancer among the growing number of Americans who are overweight.

17 Jun 2011

AHRQ finds more rural emergency department visits among low-income adults

Low-income adults ages 18 to 64 accounted for 56 percent of the 8 million visits made to rural hospital emergency departments in 2008, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

17 Jun 2011

Medical News

Roche RTCA HT Instrument allows fully-automated impedance screens for GPCRs

Fast-acting antidepressant effect of ketamine

Disaster preparedness to be incorporated into UK development programs, DFID report says

Eating disorders and abuse may increase likelihood of pregnancy and postpartum depression

UHN, Toronto Rehab receive Board approval for integration

Medical societies urge diabetes patients to remain on their prescribed medications

Most US counties are falling behind in life expectancy

REVLIMID-R-CHOP Phase I/II data in untreated DLBCL presented at malignant lymphoma conference

ASEAN members sign new action plan to fight dengue

Nuvilex describes advantages of cell encapsulation technology for multiple cancer therapies

Japan to evacuate pregnant women, children at risk of high radiation levels outside of evacuation zone

Study explains why some people experience repeated infections of Lyme disease

Unprescribed methods to bring on labor may not be effective

First artificial lung transplantation in toddler performed at St. Louis Children's Hospital

Specific lipid mixtures can overcome lethal effects of multidrug-resistant bacteria

Wireless intelligent sensor platform for emergency responders

Pearl advances PT003 dual combination drug candidate into Phase 2 studies for treatment of COPD

Inaccurate number sense is one cause of math learning disabilities

Obese, overweight and still healthy

AHRQ finds more rural emergency department visits among low-income adults

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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