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Liquid biopsies may be effective option for detecting mutations in advanced lung cancer patients

For patients with advanced lung cancer, a non-invasive liquid biopsy may be a more effective and suitable alternative to the gold standard tissue biopsy to detect clinically relevant mutations and help guide their course of treatment, suggests a new study published this week in the journal Clinical Cancer Research from researchers at the Abramson Cancer Center at the University of Pennsylvania.

9 Sep 2016

New blood test helps identify bacterial infection in infants with fever

A blood test used to measure patterns of ribonucleic acid (RNA) expression can help determine if fever in infants under 2 months old is caused by bacterial or viral infection, according to a preliminary study recently published in the Journal of the American Medical Association.

8 Sep 2016

New HemaApp uses smartphone camera to screen for anemia

In the developing world, anemia -- a blood condition exacerbated by malnutrition or parasitic disease -- is a staggeringly common health problem that often goes undiagnosed.

7 Sep 2016

Approved dengue vaccine may increase infection in certain settings, research suggests

The only approved vaccine for dengue may actually increase the incidence of dengue infections requiring hospitalization rather than preventing the disease if health officials aren't careful about where they vaccinate, new public health research published Sept. 2 in Science suggests.

1 Sep 2016

Study highlights possible reasons for MS misdiagnosis

A number of common conditions are mistaken for multiple sclerosis (MS), a disabling central nervous system disease, say researchers at four academic medical centers across the U.S in a study published online August 31, 2016 in the journal Neurology.

1 Sep 2016

Researchers working to develop simple blood test to predict onset of Alzheimer's disease

A research team, led by Cardiff University, has made a significant step towards the development of a simple blood test to predict the onset of Alzheimer's disease.

31 Aug 2016

Simple diagnostic algorithm to assess pulmonary embolism risk can help reduce rate of CTPA imaging

Patients with suspected pulmonary embolism (PE) often undergo computed tomography pulmonary angiography (CTPA) to confirm or exclude the diagnosis.

31 Aug 2016

Could a light-listening photonics device detect skin disease? An interview with Prof. Vasilis Ntziachristos

Detection of malignant skin alterations is currently aided by optical microscopes such as dermoscopes or optical microscopes. While the latter offers high resolution, it comes with a major disadvantage, just like any other purely microscopic method: it only provides a partial view of the skin due to the low penetration depth.

29 Aug 2016

New imaging technique may help detect amyloid-related heart failure

A type of heart failure caused by a build-up of amyloid can be accurately diagnosed and prognosticated with an imaging technique, eliminating the need for a biopsy, according to a multicenter study led by researchers at Columbia University Medical Center.

24 Aug 2016

Portable Lab-on-a-Stick test helps in rapid detection of bacterial resistance to antibiotics

A portable power-free test for the rapid detection of bacterial resistance to antibiotics has been developed by academics at Loughborough University and the University of Reading.

23 Aug 2016

Integration of multiple types of protein biomarkers improves ability to detect breast cancer

A first-time study published in PLOS ONE shows that a combined assessment of multiple types of protein biomarkers in the blood offers an important advancement for detecting early breast cancer.

11 Aug 2016

Mayo Clinic launches new blood test that measures plasma ceramides to predict risk for heart disease

Mayo Clinic has launched a new type of blood test that will be used to predict adverse cardiovascular events in patients with progressing coronary artery disease (CAD).

11 Aug 2016

NYU Lutheran offers comprehensive cardiac care for unborn babies

Caring for an infant begins long before birth. Expectant moms are advised to avoid smoking and drinking, watch what they eat, and follow a host of other recommendations that are in the best interest of themselves and their little one on the way.

11 Aug 2016

Study finds reduced activity of ACMSD enzyme in people with suicidal behavior

It is known that people who have attempted suicide have ongoing inflammation in their blood and spinal fluid. Now, a collaborative study from research teams in the U.S., Sweden and Australia published in Translational Psychiatry shows that suicidal patients have a reduced activity of an enzyme that regulates inflammation and its byproducts.

10 Aug 2016

New biochip test helps identify individuals at increased risk of Alzheimer's disease

Researchers today unveiled results from a new blood test to help identify which patients are at an elevated risk of Alzheimer's disease.

3 Aug 2016

Neurologists identify cause of immune-mediated neuropathies

Würzburg neurologists have discovered an antibody that is involved in triggering certain forms of neuropathies. This discovery also allowed them to show a way to treat these diseases successfully.

3 Aug 2016

Cell-free DNA test could help identify liver transplant patients with acute rejection

Today, researchers presented findings at the 68th AACC Annual Scientific Meeting that DNA found circulating in the bloodstream—known as cell-free DNA—can be used to identify liver transplant patients with acute rejection with greater accuracy than conventional liver function tests.

1 Aug 2016

NxGEN and NX Prenatal collaborate to develop blood test for identifying women at risk of preterm birth

In a collaborative move to expand their women's health screening and testing portfolios, NxGEN MDx, LLC., and NX Prenatal Inc., announced a joint partnership to collaborate on the development and deployment of a blood test to assess pregnancy biomarkers of preterm birth risk.

30 Jul 2016

Scientists identify new group of molecules that could slow tumour growth in prostate cancer patients

Prostate cancer patients have been offered hope after scientists at Newcastle University, UK, have identified a new group of molecules that could be targeted to slow tumour growth.

28 Jul 2016

Researchers find easy way to ensure baby boomers get tested for hepatitis C

Baby boomers, adults born between 1945 and 1965, are five times more likely to have been exposed to the hepatitis C virus (HCV).

27 Jul 2016

Blood Test News and Research

Liquid biopsies may be effective option for detecting mutations in advanced lung cancer patients

New blood test helps identify bacterial infection in infants with fever

New HemaApp uses smartphone camera to screen for anemia

Approved dengue vaccine may increase infection in certain settings, research suggests

Study highlights possible reasons for MS misdiagnosis

Researchers working to develop simple blood test to predict onset of Alzheimer's disease

Simple diagnostic algorithm to assess pulmonary embolism risk can help reduce rate of CTPA imaging

Could a light-listening photonics device detect skin disease? An interview with Prof. Vasilis Ntziachristos

New imaging technique may help detect amyloid-related heart failure

Portable Lab-on-a-Stick test helps in rapid detection of bacterial resistance to antibiotics

Integration of multiple types of protein biomarkers improves ability to detect breast cancer

Mayo Clinic launches new blood test that measures plasma ceramides to predict risk for heart disease

NYU Lutheran offers comprehensive cardiac care for unborn babies

Study finds reduced activity of ACMSD enzyme in people with suicidal behavior

New biochip test helps identify individuals at increased risk of Alzheimer's disease

Neurologists identify cause of immune-mediated neuropathies

Cell-free DNA test could help identify liver transplant patients with acute rejection

NxGEN and NX Prenatal collaborate to develop blood test for identifying women at risk of preterm birth

Scientists identify new group of molecules that could slow tumour growth in prostate cancer patients

Researchers find easy way to ensure baby boomers get tested for hepatitis C

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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