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New method can pinpoint DNA mutations that could help treat cancer, tuberculosis

The slightest variation in a sequence of DNA can have profound effects. Modern genomics has shown that just one mutation can be the difference between successfully treating a disease and having it spread rampantly throughout the body.

29 Jul 2013

IGTP, UAB discover first genetic biomarker to detect Lewy body dementia

The Germans Trias i Pujol Health Sciences Research Institute and the Universitat Autònoma de Barcelona have discovered the first genetic biomarker to detect Lewy body dementia, a disease that can be confused with Alzheimer's.

26 Jul 2013

Emergency physicians correctly identify nearly 100% of patients with Bell's palsy

Emergency physicians correctly identified nearly 100 percent of patients with Bell's palsy, the symptoms of which are nearly identical to potentially life-threatening diseases such as stroke and brain tumors.

26 Jul 2013

FDA allows marketing of Xpert MTB/RIF Assay for treatment of TB

The U.S. Food and Drug Administration today allowed marketing of the Xpert MTB/RIF Assay, the first FDA-reviewed test that can simultaneously detect bacteria that cause tuberculosis and determine if the bacteria contain genetic markers that makes them resistant to rifampin, an important antibiotic for the treatment of TB.

26 Jul 2013

Study: Bipolar disorder evolves differently in patients who binge eat

Bipolar disorder evolves differently in patients who also binge eat, a study by Mayo Clinic, the Lindner Center of HOPE and the University of Minnesota found. Binge eating and obesity often are present among bipolar patients, but the mood disorder appears to take a different path in those who binge eat than it does in obese bipolar patients who do not, the researchers discovered.

26 Jul 2013

NeuroMetrix announces business and financial highlights for second quarter

NeuroMetrix, Inc. (the "Company"), a medical device company focused on the treatment of the neurological complications of diabetes, today reported business and financial highlights for the second quarter ended June 30, 2013.

25 Jul 2013

EKF Diagnostics introduces STAT-Site M ß-HB strip test for DKA assessment

EKF Diagnostics, the global in vitro diagnostics business, announces the worldwide launch of the new STAT-Site M ß-HB, following successful CE marking.

From EKF Diagnostics 25 Jul 2013

Rate of inappropriate cancer scans for low-risk prostate cancer patients reduces in Sweden

The rate of inappropriate cancer scans for low-risk prostate cancer patients in Sweden plummeted in the decade following a joint campaign to curtail such tests by Swedish County Councils and the National Prostate Cancer Register (NPCR) of Sweden, a professional association of Swedish urologists.

25 Jul 2013

NIST scientists develop new standard reference material to enable hospitals calibrate CAT scanners

Scientists at the National Institute of Standards and Technology have developed a new standard reference material, the first such measurement tool to enable hospitals to link important tissue density measurements made by CAT scans to international standards.

25 Jul 2013

Report shows 2824 new cases of hantavirus disease in Germany in 2012

2824 new cases of hantavirus disease were reported in Germany in 2012, the highest number ever in a single year. In the current issue of Deutsches -rzteblatt International, Detlev Kr-ger and coauthors present the main facts about this disease (Dtsch Arztebl Int 2013; 110[27-28]: 461-7).

25 Jul 2013

Scientists develop simple, inexpensive and reliable method of detecting plague pathogen

Diagnosing the presence of Yersinia pestis, the cause of plague, may soon be easier than ever before. Scientists working with Peter Seeberger, Director at the Max Planck Institute of Colloids and Interfaces (MPIKG) in Potsdam and Professor at the Freie Universit-t Berlin, have come up with a simple, inexpensive and reliable method of detecting the bacterium.

25 Jul 2013

Nearly 1/2 of older adults undergoing surgery with general anesthesia have delirium in PACU

Close to half of older adults undergoing surgery with general anesthesia are found to have delirium in the postanesthesia care unit (PACU), according to a study in the August issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

25 Jul 2013

SCCA physicians honored as "Top Doctors" for providing outstanding cancer care

Seattle Cancer Care Alliance doctors were recently honored by a judging panel of their peers for providing outstanding cancer care.

24 Jul 2013

Research reveals how brains pick out important sounds from noisy world

New research reveals how our brains are able to pick out important sounds from the noisy world around us. The findings, published online today in the journal eLife, could lead to new diagnostic tests for hearing disorders.

24 Jul 2013

Bruker introduces AVANCE-IVDr platform for NMR clinical research and screening

Bruker today announces a standardized nuclear magnetic resonance (NMR) spectroscopy platform for its clinical and diagnostics partners that enables cost-effective, high-performance NMR clinical screening and IVD-by-NMR discovery, development and validation of novel NMR assays.

24 Jul 2013

NIH study seeks genetic links to answer the 'Why?' of unexplained disorders

Even in the absence of a ready solution, knowing why a child faces physical, emotional and intellectual challenges is helpful to physicians and families. Researchers at the HudsonAlpha Institute for Biotechnology are using high throughput genomic sequencing to meet major diagnostic needs for childhood genetic disorders through a multi-year grant potentially totaling more than $7.6 million from the National Institutes of Health.

24 Jul 2013

Researchers develop reliable way to use finger-stick blood sample to detect fibromyalgia syndrome

Researchers have developed a reliable way to use a finger-stick blood sample to detect fibromyalgia syndrome, a complicated pain disorder that often is difficult to diagnose.

24 Jul 2013

Digital versions of standard molecular biology tool to detect common tumor-associated mutation in CSF

Massachusetts General Hospital (MGH) researchers and their colleagues have used digital versions of a standard molecular biology tool to detect a common tumor-associated mutation in the cerebrospinal fluid (CSF) of patients with brain tumors. In their report being published in the open-access journal Molecular Therapy - Nucleic Acids, the investigators describe using advanced forms of the gene-amplification technology polymerase chain reaction (PCR) to analyze bits of RNA carried in membrane-covered sacs called extracellular vesicles for the presence of a tumor-associated mutation in a gene called IDH1.

24 Jul 2013

Researchers develop PEDV rapid diagnostic test

Mere months after porcine epidemic diarrhea virus (PEDV) was first confirmed in the United States swine population, University of Minnesota researchers have developed a PEDV rapid diagnostic test.

24 Jul 2013

NYCEDC declares Innovate Health Tech NYC winners

New York City Economic Development Corporation today announced the winners of Innovate Health Tech NYC, a competition designed to promote innovation within New York City's health technology sector.

23 Jul 2013

Diagnostic News and Research

New method can pinpoint DNA mutations that could help treat cancer, tuberculosis

IGTP, UAB discover first genetic biomarker to detect Lewy body dementia

Emergency physicians correctly identify nearly 100% of patients with Bell's palsy

FDA allows marketing of Xpert MTB/RIF Assay for treatment of TB

Study: Bipolar disorder evolves differently in patients who binge eat

NeuroMetrix announces business and financial highlights for second quarter

EKF Diagnostics introduces STAT-Site M ß-HB strip test for DKA assessment

Rate of inappropriate cancer scans for low-risk prostate cancer patients reduces in Sweden

NIST scientists develop new standard reference material to enable hospitals calibrate CAT scanners

Report shows 2824 new cases of hantavirus disease in Germany in 2012

Scientists develop simple, inexpensive and reliable method of detecting plague pathogen

Nearly 1/2 of older adults undergoing surgery with general anesthesia have delirium in PACU

SCCA physicians honored as "Top Doctors" for providing outstanding cancer care

Research reveals how brains pick out important sounds from noisy world

Bruker introduces AVANCE-IVDr platform for NMR clinical research and screening

NIH study seeks genetic links to answer the 'Why?' of unexplained disorders

Researchers develop reliable way to use finger-stick blood sample to detect fibromyalgia syndrome

Digital versions of standard molecular biology tool to detect common tumor-associated mutation in CSF

Researchers develop PEDV rapid diagnostic test

NYCEDC declares Innovate Health Tech NYC winners

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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