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A simple blood test may reveal the earliest signs of pancreatic cancer

Reporting on a small preliminary study, Johns Hopkins researchers say a simple blood test based on detection of tiny epigenetic alterations may reveal the earliest signs of pancreatic cancer, a disease that is nearly always fatal because it isn't usually discovered until it has spread to other parts of the body.

23 Oct 2013

Study identifies new genes involved in autism

A scientific study published on the journal Molecular Psychiatry identifies new genes involved in autism, a polygenic disorder that is difficult to diagnose and treat. Autism spectrum disorders represent a group of neurodevelopmental disorders which affect one out of 80-100 children.

23 Oct 2013

Vitamin D Total assay for use on Access 2 and UniCel DxI immunoassay systems receives CE Mark

Beckman Coulter, Inc. announces the CE Mark approval of Access 25 (OH) Vitamin D Total assay for use on the Access 2 and UniCel DxI series of immunoassay systems. Offering enhanced performance, the new assay is an important addition to the company’s bone metabolism assay menu.

23 Oct 2013

Inflammation causally linked to functional decline in aging

Inflammation is the common denominator of many chronic age-related diseases such as arthritis, gout, Alzheimer's, and diabetes. But according to a Yale School of Medicine study, even in the absence of a disease, inflammation can lead to serious loss of function throughout the body, reducing healthspan - that portion of our lives spent relatively free of serious illness and disability.

23 Oct 2013

Promising technique for treating eye disease proves effective in preclinical studies

A promising technique for treating human eye disease has proven effective in preclinical studies and may lead to new treatments to prevent blindness, according to experiments conducted at The Scripps Research Institute in La Jolla, California.

23 Oct 2013

eXtasy software suite quickly and accurately traces origins of genetic disorders

In a bioinformatics breakthrough, iMinds - STADIUS - KU Leuven researchers have successfully applied advanced artificial intelligence to enable the automated analysis of huge amounts of genetic data.

23 Oct 2013

Fatty acid entry into cells happens by diffusion

The current global epidemic of obesity-linked diabetes and its associated consequences -cardiovascular, neurological and renal diseases - is a growing public health problem for which therapeutic options are limited.

23 Oct 2013

Study reveals that glial cells are integral to brain function

New research by scientists at UC San Francisco shows that one of the brain's fundamental self-protection mechanisms depends on coordinated, finely calibrated teamwork among neurons and non-neural cells knows as glial cells, which until fairly recently were thought to be mere support cells for neurons.

23 Oct 2013

Study could enhance process of reprogramming adult cells into embryonic-like stem cells

Bioengineers at the University of California, Berkeley, have shown that physical cues can replace certain chemicals when nudging mature cells back to a pluripotent stage, capable of becoming any cell type in the body.

23 Oct 2013

Scientists reveal first comprehensive genomic analysis of aggressive lymphomas

Mantle cell lymphoma is a very aggressive and difficult to treat cancer originated in blood cells and lymph nodes. To identify the molecular alterations responsible for this tumor, and facilitate the development of new treatments, a team of scientists led by Dr. Xose S. Puente and Dr. Carlos López-Otín, at University of Oviedo, and Dr. Sílvia Beà and Dr. Elias Campo, at IDIBAPS, Hospital Clínic, University of Barcelona, have sequenced the genomes of over 30 of lymphomas.

23 Oct 2013

Scientists create artificial protein that mimics key site on the outer coat of HIV

A team of scientists at Duke Medicine and Memorial Sloan-Kettering Cancer Center has created an artificial protein coupled with a sugar molecule that mimics a key site on the outer coat of HIV where antibodies can bind to neutralize a wide variety of HIV strains.

23 Oct 2013

Scientists from University of Salzburg, Sandoz Pharmaceuticals and Thermo Fisher Scientific collaborate to advance protein-based pharmaceutical development

The Christian Doppler Laboratory for Biosimilar Characterization is now open at the Paris-Lodron University of Salzburg, and scientists there have commenced developing new methods for characterizing proteins to be used in biopharmaceuticals.

23 Oct 2013

Functional biomarker could help guide treatment of patients with BRAF-mutant melanomas

A functional biomarker that can predict whether BRAF-mutant melanomas respond to drugs targeting BRAF could help guide the treatment of patients with these cancers, according to results presented here at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics, held Oct. 19 - 23.

23 Oct 2013

New MDx prototype platform can detect BRAF V600 mutations in 90 minutes

A new diagnostic platform to detect BRAF mutations in melanoma and other cancer types is faster and more accurate compared with the standard method currently used in clinics, and this could help accelerate diagnosis and treatment, according to results presented here at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics, held Oct. 19-23.

23 Oct 2013

U of T researchers develop method to screen human stem cells

University of Toronto researchers have developed a method that can rapidly screen human stem cells and better control what they will turn into. The technology could have potential use in regenerative medicine and drug development. Findings are published in this week's issue of the journal Nature Methods.

23 Oct 2013

Number sense in infancy predicts mathematical abilities in childhood

Babies who are good at telling the difference between large and small groups of items even before learning how to count are more likely to do better with numbers in the future, according to new research from the Duke Institute for Brain Sciences.

23 Oct 2013

Study evaluates role of enteroviruses in human type 1 diabetes

Type 1 diabetes is a disease caused by the destruction of the insulin-producing cells in the pancreas. It is often diagnosed in childhood and requires life-long treatment with daily insulin injections. It is associated with an increased risk for long-term complications which decrease the quality of life and average life-expectancy.

23 Oct 2013

Climate change associated with increased mortality, especially during extremely hot periods

The increased temperatures caused by ongoing climate change in Stockholm, Sweden between 1980 and 2009 caused 300 more premature deaths than if the temperature increase did not take place.

23 Oct 2013

Clinical trial to investigate if vitamin D supplement helps prevent type 2 diabetes

Researchers have begun the first definitive, large-scale clinical trial to investigate if a vitamin D supplement helps prevent or delay type 2 diabetes in adults who have prediabetes, who are at high risk for developing type 2. Funded by the National Institutes of Health, the study is taking place at about 20 study sites across the United States.

23 Oct 2013

Illumina announces launch of TruGenome Undiagnosed Disease Test

Illumina, Inc. today announced the launch of its TruGenome Undiagnosed Disease Test provided by the CLIA-certified, CAP-accredited Illumina Clinical Services Laboratory.

From Illumina, Inc. 22 Oct 2013

Medical Science News

A simple blood test may reveal the earliest signs of pancreatic cancer

Study identifies new genes involved in autism

Vitamin D Total assay for use on Access 2 and UniCel DxI immunoassay systems receives CE Mark

Inflammation causally linked to functional decline in aging

Promising technique for treating eye disease proves effective in preclinical studies

eXtasy software suite quickly and accurately traces origins of genetic disorders

Fatty acid entry into cells happens by diffusion

Study reveals that glial cells are integral to brain function

Study could enhance process of reprogramming adult cells into embryonic-like stem cells

Scientists reveal first comprehensive genomic analysis of aggressive lymphomas

Scientists create artificial protein that mimics key site on the outer coat of HIV

Scientists from University of Salzburg, Sandoz Pharmaceuticals and Thermo Fisher Scientific collaborate to advance protein-based pharmaceutical development

Functional biomarker could help guide treatment of patients with BRAF-mutant melanomas

New MDx prototype platform can detect BRAF V600 mutations in 90 minutes

U of T researchers develop method to screen human stem cells

Number sense in infancy predicts mathematical abilities in childhood

Study evaluates role of enteroviruses in human type 1 diabetes

Climate change associated with increased mortality, especially during extremely hot periods

Clinical trial to investigate if vitamin D supplement helps prevent type 2 diabetes

Illumina announces launch of TruGenome Undiagnosed Disease Test

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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