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!
Discovery of a Key Regulatory Gene in Cardiac Valve Formation
24.05.2017 | Universität Basel
Carcinogenic soot particles from GDI engines
24.05.2017 | Empa - Eidgenössische Materialprüfungs- und Forschungsanstalt
Physicists from the University of Würzburg are capable of generating identical looking single light particles at the push of a button. Two new studies now demonstrate the potential this method holds.
The quantum computer has fuelled the imagination of scientists for decades: It is based on fundamentally different phenomena than a conventional computer....
An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.
We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...
Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.
Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...
An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...
In the race to produce a quantum computer, a number of projects are seeking a way to create quantum bits -- or qubits -- that are stable, meaning they are not much affected by changes in their environment. This normally needs highly nonlinear non-dissipative elements capable of functioning at very low temperatures.
In pursuit of this goal, researchers at EPFL's Laboratory of Photonics and Quantum Measurements LPQM (STI/SB), have investigated a nonlinear graphene-based...
23.05.2017 | Event News
22.05.2017 | Event News
17.05.2017 | Event News
24.05.2017 | Life Sciences
24.05.2017 | Life Sciences
24.05.2017 | Physics and Astronomy