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New study: Fast food meal consumption can affect inflammatory responses in blood vessels

The effect of a high-fat meal on blood vessel walls can vary among individuals depending on factors such as their waist size and triglyceride levels, suggests new research at UC Davis.

17 Feb 2011

Positive preliminary data from ongoing PSMA ADC phase 1 study against prostate cancer

Progenics Pharmaceuticals, Inc. today reported positive preliminary data from an ongoing phase 1 study of PSMA ADC, an antibody-drug conjugate designed to selectively deliver chemotherapy to cells that express prostate-specific membrane antigen.

17 Feb 2011

CLC bio releases several desktop software packages for analyzing biological sequence data

Today, CLC bio announced the release of several desktop software packages for analyzing biological sequence data including the popular products such as the CLC Main Workbench 6.0 and CLC DNA Workbench 6.0.

17 Feb 2011

Researchers discover substance that reinforces brain's self-healing functions after stroke

The only acute treatment for a stroke currently available is thrombolysis. This uses drugs that dissolve the blood clot responsible for the stroke, but it only reaches around 10 per cent of stroke patients in time to prevent lasting damage. For other patients, there are no other effective drugs that reduce the loss of brain function following a stroke.

17 Feb 2011

PM Pediatrics launches new location in Bayside, Queens

PM Pediatrics, the preeminent provider of after-hours pediatric urgent care in New York, operating urgent care practices in Nassau, Suffolk and Westchester counties, today announced the launch of its newest location in Bayside, Queens. Beginning Friday, March 11, 2011, the urgent care site, located at 210-31 26th Avenue in the popular Bay Terrace Shopping Center, will open its doors to the community.

17 Feb 2011

Unrecognized substances released by algae blooms may act as endocrine disruptors

Scientists are reporting for the first time that previously unrecognized substances released by algae blooms have the potential to act as endocrine disruptors, which can interfere with the normal activity of reproductive hormones. The effect is not caused by microcystin toxins, long recognized as potentially harmful to humans and aquatic animals, but as yet unidentified substances.

17 Feb 2011

FAK enzyme plays a key role in preparing lung tissue for metastatic development

A Massachusetts General Hospital study has identified a new role for an important enzyme in preparing lung tissue for the development of metastases.

17 Feb 2011

Deactivation of CRTC1 protein increases lifespan

Substantial evidence suggests that lifespan is increased if an organism restricts its daily calorie intake, a spartan regime that some say works by just making life seem longer. A team of scientists from the Salk Institute of Biological Studies has discovered a molecular switch flipped by hunger that could not only make longevity more appetizing but identify drug targets for patients with aging-related diseases such as type II diabetes or cancer.

17 Feb 2011

New method may eliminate colonoscopies

Nobody enjoys colonoscopies, including mice. University of Missouri researchers are excited about the potential of using genetic biomarkers to predict colon cancer caused by inflammation. A new method developed at the MU Research Animal Diagnostic Laboratory (RADIL) could eventually lead to a method that might eliminate colonoscopies altogether.

17 Feb 2011

Bone remodeling inflammatory protein linked to metastatic lung cancer development in mice with breast cancer

When doctors discover high concentrations of regulatory T cells in the tumors of breast cancer patients, the prognosis is often grim, though why exactly has long been unclear.

16 Feb 2011

Baldness cure by serendipity

Scientists at the University of California, Los Angeles were studying gut function but accidentally stumbled upon a five-day treatment that restored natural fur on bald laboratory mice.

16 Feb 2011

The Children's Hospital of Philadelphia establishes Jeffrey Modell Endowed Chair in Pediatric Immunology Research

The Children's Hospital of Philadelphia today announced the establishment of the Jeffrey Modell Endowed Chair in Pediatric Immunology Research.

16 Feb 2011

WINCS detects and measures serotonin levels in brain through deep brain stimulation

Mayo Clinic researchers have concluded that, through deep brain stimulation, a Wireless Instantaneous Neurotransmitter Concentration System (WINCS) can detect and measure serotonin levels in the brain. The findings suggest that in the future such measurements of serotonin may help establish a therapeutic mechanism of deep brain stimulation for psychiatric disease.

16 Feb 2011

Novel molecular approach using biomarker can predict colorectal cancer staging, recurrence

A quantitative, molecular analysis of lymph nodes in patients deemed colorectal cancer-free was found to be an effective predictor of recurrence, according to a study from researchers at the Kimmel Cancer Center at Jefferson and published online Feb 9. in Clinical Cancer Research.

16 Feb 2011

Republican leadership's FY11 budget cuts would endanger national security, Clinton says

"Secretary of State Hillary Rodham Clinton said Monday afternoon that the spending levels outlined by House Republicans late last week for the remainder of the fiscal year would endanger the country's national security," the Washington Post's "44" blog reports.

16 Feb 2011

Ecstasy does not impair cognitive performance: Study

Today the journal Addiction published online the results of a neuroscience study finding no evidence of impaired cognitive performance in users of Ecstasy, the street name for the chemical known as MDMA.

16 Feb 2011

BCVI offers multidisciplinary approach to treat patients with atrial fibrillation

More than 2.6 million Americans suffer from atrial fibrillation —an erratic heartbeat. If left untreated, the condition can lead to stroke or heart failure. For three decades, 58 year old David Ryan was one of the millions of Americans suffering from the disease.

16 Feb 2011

Research: Way heart responds to early beat is predictive of cardiac death

The way the heart responds to an early beat is predictive of cardiac death, especially for people with no conventional markers of cardiovascular disease, according to new research from Washington University School of Medicine in St. Louis.

16 Feb 2011

Partners, Luminex team up to discover novel biomarkers, develop clinical assays

Luminex Corporation announced today that it has teamed with Partners HealthCare toward the discovery of novel biomarkers and development of clinical assays.

From Luminex 16 Feb 2011

Researchers identify cell of origin for sarcoma

Researchers at Oregon Health & Science University Doernbecher Children's Hospital have defined the cell of origin for a kind of cancer called sarcoma. In a study published today as the Featured Article in the journal Cancer Cell, they report that childhood and adult sarcomas are linked in their biology, mutations and the cells from which these tumors first start.

16 Feb 2011

Laboratory News and Research

New study: Fast food meal consumption can affect inflammatory responses in blood vessels

Positive preliminary data from ongoing PSMA ADC phase 1 study against prostate cancer

CLC bio releases several desktop software packages for analyzing biological sequence data

Researchers discover substance that reinforces brain's self-healing functions after stroke

PM Pediatrics launches new location in Bayside, Queens

Unrecognized substances released by algae blooms may act as endocrine disruptors

FAK enzyme plays a key role in preparing lung tissue for metastatic development

Deactivation of CRTC1 protein increases lifespan

New method may eliminate colonoscopies

Bone remodeling inflammatory protein linked to metastatic lung cancer development in mice with breast cancer

Baldness cure by serendipity

The Children's Hospital of Philadelphia establishes Jeffrey Modell Endowed Chair in Pediatric Immunology Research

WINCS detects and measures serotonin levels in brain through deep brain stimulation

Novel molecular approach using biomarker can predict colorectal cancer staging, recurrence

Republican leadership's FY11 budget cuts would endanger national security, Clinton says

Ecstasy does not impair cognitive performance: Study

BCVI offers multidisciplinary approach to treat patients with atrial fibrillation

Research: Way heart responds to early beat is predictive of cardiac death

Partners, Luminex team up to discover novel biomarkers, develop clinical assays

Researchers identify cell of origin for sarcoma

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