C&EN Senior Editor Celia Henry Arnaud mentions the test as one part of a much broader discussion of how scientists are using non-brain cells to study schizophrenia in an attempt to speed the identification of biomarkers of the disease and develop new diagnostic tests.
She notes that schizophrenia does not just involve the brain, but also abnormal levels of certain proteins that appear in other parts of the body. The article highlights groundbreaking research by a group of scientists in the United Kingdom indicating that 40 percent of the chemical changes in the brains of schizophrenia patients also occur in other body parts. The U.K. scientists are studying these biomarkers in the skin, immune cells, and blood of patients to provide a real-time picture of the disease. Most previous studies, in contrast, were done with brain tissue taken from patients after death, the article notes.
The scientists have already identified several schizophrenia biomarkers in the blood and are working with a company that plans to launch a blood test for diagnosing schizophrenia in 2010. The test could help confirm diagnoses made on the basis of psychiatric evaluations and allow earlier diagnosis so that patients can be treated earlier.
Michael Bernstein | EurekAlert!
The balancing act: An enzyme that links endocytosis to membrane recycling
07.12.2016 | National Centre for Biological Sciences
Transforming plant cells from generalists to specialists
07.12.2016 | Duke University
In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.
Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...
Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
The Max Planck Institute for Physics (MPP) is opening up a new research field. A workshop from November 21 - 22, 2016 will mark the start of activities for an innovative axion experiment. Axions are still only purely hypothetical particles. Their detection could solve two fundamental problems in particle physics: What dark matter consists of and why it has not yet been possible to directly observe a CP violation for the strong interaction.
The “MADMAX” project is the MPP’s commitment to axion research. Axions are so far only a theoretical prediction and are difficult to detect: on the one hand,...
16.11.2016 | Event News
01.11.2016 | Event News
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07.12.2016 | Health and Medicine
07.12.2016 | Life Sciences
07.12.2016 | Health and Medicine