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Biotheranostics launches complete genomic tests for metastatic cancer patients

bioTheranostics, Inc., today introduced the bioT3 Metastatic Cancer Solution, a suite of genomic-based tests that provide personalized diagnostic information and therapeutic guidance for metastatic cancer patients across the continuum of care.

4 Feb 2014

Study focuses on development and spread of Alzheimer's disease throughout the brain

The development of Alzheimer's disease and the way it spreads throughout the brain will be the focus of a pioneering study conducted at Aston University (UK).

4 Feb 2014

Complex intervention successful in reducing C-sections and neonatal morbities, say researchers

In a study to be presented on Feb. 6 in an oral plenary session at 8 a.m. CST, at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting-, in New Orleans, researchers will report that Cesarean deliveries reviews and best practices implementation are effective to provide optimal care by an appropriate management of medical interventions, leading to a significant reduction of cesarean deliveries and neonatal morbidity.

4 Feb 2014

Research: SSeCKS/AKAP12 gene key inhibitor of prostate cancer metastasis

New evidence reported by researchers at Roswell Park Cancer Institute (RPCI) lends support to the hypothesis that the SSeCKS/AKAP12 gene is a key inhibitor of prostate cancer metastasis.

4 Feb 2014

Consumption of added sugar associated with increased risk for death from CVD

Many U.S. adults consume more added sugar (added in processing or preparing of foods, not naturally occurring as in fruits and fruit juices) than expert panels recommend for a healthy diet, and consumption of added sugar was associated with increased risk for death from cardiovascular disease (CVD), according to a study published by JAMA Internal Medicine, a JAMA Network publication.

4 Feb 2014

Findings may help doctors personalize preterm birth prevention treatments

New research findings may soon help doctors personalize preterm birth prevention treatments by identifying which women at higher risk for preterm birth will be helped by progesterone injections.

4 Feb 2014

Research: Shy toddlers delay in speaking but not in understanding

Scientists have known that shy toddlers often have delayed speech, but a new study by the University of Colorado Boulder shows that the lag in using words does not mean that the children don't understand what's being said.

4 Feb 2014

Study: Noninvasive prenatal testing detects 83.2% of chromosomal abnormalities

In a study to be presented on Feb. 6 at 9 a.m. CST, at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting-, in New Orleans, researchers will report that noninvasive prenatal testing detected 83.2 percent of chromosomal abnormalities normally picked up by invasive diagnostic testing strategies, such as chorionic villus sampling (CVS) or amniocentesis.

4 Feb 2014

Researchers develop cardiac tissue from human stem cells to find cures for heart diseases

When it comes to finding cures for heart disease, scientists at Icahn School of Medicine at Mount Sinai are working to their own beat. They may have developed a tissue model for the human heart that can bridge the gap between animal models and human clinical trial patients.

4 Feb 2014

Protein study opens new avenue for cancer researchers

One of the hopes for victory against cancer hinges on naturally-occurring proteins whose job is to make their host cell die. Since their natural role is to stop unhealthy cell proliferation, the idea is that one or more of these proteins could be harnessed to stop the growth of tumors.

3 Feb 2014

Researchers find liver tumors in mice exposed to BPA during gestation and nursing

In one of the first studies to show a significant association between BPA and cancer development, University of Michigan School of Public Health researchers have found liver tumors in mice exposed to the chemical via their mothers during gestation and nursing.

3 Feb 2014

Weight rhythms: Weight increases during weekends and decreases during weekdays

There are sleep cycles and there are also weight loss cycles. Almost everyone loses weight on weekdays and gains weight on weekends. What separates the slim from the heavy isn't how much more they gain on weekends.

3 Feb 2014

Vitamin C and E supplements blunt endurance training

Vitamin C and E supplements may blunt the improvement of muscular endurance - by disrupting cellular adaptions in exercised muscles - suggests a new study published today [3 February] in The Journal of Physiology.

3 Feb 2014

Researchers may solve riddle about inner workings of the brain

Stanford researchers may have solved a riddle about the inner workings of the brain, which consists of billions of neurons, organized into many different regions, with each region primarily responsible for different tasks.

3 Feb 2014

Ronald G. Crystal wins Pioneer Award from Human Gene Therapy

In recognition of his seminal work on adenoviral vectors, which accelerated the translation of gene therapy from the research laboratory to the clinic, Ronald G. Crystal, MD (Weill Cornell Medical College, Cornell University, New York City), has received a Pioneer Award from Human Gene Therapy, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.

31 Jan 2014

Treating peanut allergy with oral immunotherapy changes DNA of immune cells

Treating a peanut allergy with oral immunotherapy changes the DNA of the patient's immune cells, according to a new study from the Stanford University School of Medicine and Lucile Packard Children's Hospital Stanford. The DNA change could serve as the basis for a simple blood test to monitor the long-term effectiveness of the allergy therapy.

31 Jan 2014

Dormant prostate cancer cells in bone tissue can be reawakened, say researchers

Researchers in the Cedars-Sinai Samuel Oschin Comprehensive Cancer Institute discovered in pre-clinical models that dormant prostate cancer cells found in bone tissue can be reawakened, causing metastasis to other parts of the body. Understanding this mechanism of action may allow researchers to intervene prior to disease progression.

31 Jan 2014

Study describes new tack in treatment of lung adenocarcinomas

The most common genetic subtype of lung cancer, which has long defied treatment with targeted therapies, has had its growth halted by a combination of two already-in-use drugs in laboratory and animal studies, setting the stage for clinical trials of the drugs in patients, researchers at Dana-Farber Cancer Institute and other scientists report in a new study.

31 Jan 2014

Drugs that modify DNA structure may be beneficial for treating Alzheimer's disease

In a study published this week in Nature Neuroscience, Bess Frost, PhD, and co-authors, identify abnormal expression of genes, resulting from DNA relaxation, that can be detected in the brain and blood of Alzheimer's patients.

31 Jan 2014

Sub-optimal sleep may activate depressive genes, increase risk for major depression

A genetic study of adult twins and a community-based study of adolescents both report novel links between sleep duration and depression. The studies are published in the Feb. 1 issue of the journal Sleep.

31 Jan 2014