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IRS releases final rules for health law's medical device tax

The 2.3 percent tax is expected to raise $29 billion over 10 years.

7 Dec 2012

Genomic tests increase accuracy of breast cancer diagnosis

The latest generation of genomic tests for breast cancer can improve physicians' ability to diagnose the disease and more precisely tailor each patient's treatment, according to a study being presented at the 2012 CTRC-AACR San Antonio Breast Cancer Symposium (SABCS). The study examined the first commercially available genomic tests to determine the molecular subtype of a breast cancer tumor.

7 Dec 2012

Ultrasound applied to fingertips can stimulate sensory pathways leading to the brain

A century after the world's first ultrasonic detection device - invented in response to the sinking of the Titanic -Virginia Tech Carilion Research Institute scientists have provided the first neurophysiological evidence for something that researchers have long suspected: ultrasound applied to the periphery, such as the fingertips, can stimulate different sensory pathways leading to the brain.

7 Dec 2012

Study finds previously unrecognized way that degradation can occur in silicone-urethane plastics

Scientists have discovered a previously unrecognized way that degradation can occur in silicone-urethane plastics that are often considered for use in medical devices. Their study, published in ACS' journal Macromolecules, could have implications for device manufacturers considering use of these plastics in the design of some implantable devices, including cardiac defibrillation leads.

7 Dec 2012

Boston Scientific’s Precision Spectra Spinal Cord Stimulator System receives CE Mark approval

Boston Scientific Corporation has received CE Mark approval and has begun the European market launch of the Precision Spectra Spinal Cord Stimulator (SCS) System.

7 Dec 2012

Disturbances in several immune-system-related pathways contribute to development of ASDs

Researchers using novel approaches and methodologies of identifying genes that contribute to the development of autism have found evidence that disturbances in several immune-system-related pathways contribute to development of autism spectrum disorders.

7 Dec 2012

New technique can reduce hemodialysis complications in kidney patients

Approximately two million people around the world regularly undergo hemodialysis - blood purification outside the body - as a result of kidney failure. This usually involves creating a dialysis fistula - a connection between an artery and a vein - in the patient's arm. However this causes complications in as many as 50% of patients, primarily related to changes in blood flow.

7 Dec 2012

Positive results from NanoString's second clinical study of PAM50-based breast cancer assay

NanoString Technologies, Inc., a privately held provider of life science tools for translational research and developer of molecular diagnostic products, today announced positive results from the second clinical validation study of its in vitro diagnostic breast cancer assay based on the PAM50 gene expression signature.

From NanoString Technologies 7 Dec 2012

SYSPRO announces availability of Espresso mobile platform

SYSPRO, a developer of best-of-breed, award-winning enterprise resource planning (ERP) software for on-premise and cloud-based utilization, announced today the availability of SYSPRO Espresso mobile platform for mid-sized manufacturing and distribution companies.

7 Dec 2012

Microarray technology provides comprehensive result during prenatal care of women

A new method for detecting abnormalities in unborn children is providing physicians with more information to analyze the results than conventional, microscopic testing, according to two George Washington University researchers.

7 Dec 2012

Genome sequencing reveals previously unreported mutations in metastatic TNBC

Whole genome sequencing has revealed previously unreported mutations in metastatic triple-negative breast cancer (TNBC), according to a study published by the journal Molecular Cancer Therapeutics.

6 Dec 2012

Microarray analysis more effective in pinpointing potential genetic causes of stillbirth

Stillbirth is a tragedy that occurs in one of every 160 births in the United States. Compounding the sadness for many families, the standard medical test used to examine fetal chromosomes often can't pin down what caused their baby to die in utero. In most cases, the cause of the stillbirth is not immediately known.

6 Dec 2012

Using Nanoparticles to Target Cancer

An interview with John Stroh, discussing the development of nanoparticles that can target and treat cancer, without damaging nearby tissues.

6 Dec 2012

New technology allows noninvasive SpHb assessments for children undergoing brain surgery

For children undergoing brain surgery, a new technology allows noninvasive, continuous monitoring of blood hemoglobin levels, according to a study in the December issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

6 Dec 2012

PEPFAR to buy additional 150 rapid TB testing devices

PEPFAR will purchase up to 150 rapid tuberculosis (TB) Xpert testing devices and cartridges to test about 450,000 people for TB, "addressing a need to improve diagnoses of drug-resistant strains of disease, and to identify the disease in HIV-positive people in sub-Saharan Africa and Myanmar, the Office of the Global AIDS Coordinator announced" Tuesday, the Center for Global Health Policy's "Science Speaks" blog reports.

6 Dec 2012

No serious complications of regional nerve blocks in children

A review of more than 15,000 nerve block procedures performed in children at U.S. hospitals finds little or no risk of permanent complications or death, reports a study in the December issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

6 Dec 2012

Clinical trial to explore Lose It! App for postpartum weight loss

In a first-of-its-kind clinical trial, physician-researchers at University Hospitals (UH) Case Medical Center MacDonald Women's Hospital are exploring the use of "Lose It!," a free Smartphone application (app), for postpartum weight loss.

6 Dec 2012

ASU scientists use X-ray laser to reveal 3-D structure of cathepsin B enzyme

An international team of scientists, using the world's most powerful X-ray laser, has revealed the three dimensional structure of a key enzyme that enables the single-celled parasite that causes African trypanosomiasis (or sleeping sickness) in humans.

6 Dec 2012

New prenatal genetic test results in more clinically relevant information

A large, multi-center clinical trial led by researchers from Columbia University Medical Center (CUMC) shows that a new genetic test resulted in significantly more clinically relevant information than the current standard method of prenatal testing.

6 Dec 2012

New metabolic biomarkers can detect risk of illnesses in advance

One of the big challenges of biomedicine is understanding the origin of illnesses in order to improve early detection and significantly increase recovery rates, as well as being able to do what CNIO researchers call preventive molecular medicine, which consists of identifying those individuals who have a greater molecular risk of suffering certain pathologies in order to prevent them.

5 Dec 2012

Device / Technology News

IRS releases final rules for health law's medical device tax

Genomic tests increase accuracy of breast cancer diagnosis

Ultrasound applied to fingertips can stimulate sensory pathways leading to the brain

Study finds previously unrecognized way that degradation can occur in silicone-urethane plastics

Boston Scientific’s Precision Spectra Spinal Cord Stimulator System receives CE Mark approval

Disturbances in several immune-system-related pathways contribute to development of ASDs

New technique can reduce hemodialysis complications in kidney patients

Positive results from NanoString's second clinical study of PAM50-based breast cancer assay

SYSPRO announces availability of Espresso mobile platform

Microarray technology provides comprehensive result during prenatal care of women

Genome sequencing reveals previously unreported mutations in metastatic TNBC

Microarray analysis more effective in pinpointing potential genetic causes of stillbirth

Using Nanoparticles to Target Cancer

New technology allows noninvasive SpHb assessments for children undergoing brain surgery

PEPFAR to buy additional 150 rapid TB testing devices

No serious complications of regional nerve blocks in children

Clinical trial to explore Lose It! App for postpartum weight loss

ASU scientists use X-ray laser to reveal 3-D structure of cathepsin B enzyme

New prenatal genetic test results in more clinically relevant information

New metabolic biomarkers can detect risk of illnesses in advance

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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