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blood tests

This shows a hand holding up blood in test tubes

Featured Neuroscience Open Neuroscience Articles Psychology

·April 8, 2021·7 min read

A Blood Test For Depression and Bipolar Disorder

A new blood test can distinguish the severity of a person's depression and their risk for developing severe depression at a later point. The test can also determine if a person is at risk for developing bipolar disorder. Researchers say the blood test can also assist in tailoring individual options for therapeutic interventions.

Featured Genetics Neurology Neuroscience

·January 28, 2020·3 min read

AI analyzed blood test can predict the progression of neurodegenerative disease

Combining artificial intelligence technology and blood samples, researchers were able to predict and explain the progression of Alzheimer's and Huntington's disease. The new algorithm was able to detect alterations in gene expression over decades from patients' blood samples.

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Featured Neurology

·July 28, 2020·4 min read

Alzheimer’s Protein in Blood Indicates Early Brain Changes

Blood samples taken from people enrolled in an Alzheimer's research study revealed higher levels of phosphorylated tau 217 that correlated with the presence of amyloid plaques. People with amyloid in their brains had up to three times more of the tau protein in their blood than those who had no evidence of amyloid accumulation. The higher levels of the protein were evident even in people with no signs of cognitive decline.

Autism Featured Open Neuroscience Articles Psychology

·February 19, 2018·5 min read

Blood and Urine Tests Developed to Indicate Autism in Children

Researchers have developed new tests that could help lead to earlier diagnosis of autism.

Featured Open Neuroscience Articles Psychology

·June 17, 2016·5 min read

Blood Test Can Help Personalize Depression Treatments

A new blood test can accurately predict whether a person will respond to common antidepressants.

Featured Neuroscience Open Neuroscience Articles Psychology

·March 7, 2023·4 min read

Blood Test for Anxiety Developed

A newly developed blood test screens for biomarkers associated with anxiety to determine a person's risk of developing the disorder as well as monitor the severity of symptoms in those with anxiety.

Brain Cancer Featured Neurology Neuroscience

·February 27, 2023·5 min read

Blood Test for Brain Cancer May Be on Horizon

A new blood-based test to screen for biomarkers of glioblastoma brain cancer has been developed by researchers at Penn State. The test looks for elevated levels of IL13Rα2, an antigen receptor that is derived from glioblastoma tumors.

Featured Neurology Neuroscience Open Neuroscience Articles

·February 4, 2020·5 min read

Blood test identifies risk of disease linked to stroke and dementia

Six proteins in the blood can be used to assess a person's risk of developing cerebral small vessel disease (CSVD). CSVD has been linked to an increased risk of stroke and Alzheimer's disease.

Featured Neurology

·April 10, 2017·6 min read

Blood Test Shows Promise in Detecting Abusive Head Trauma in Infants

Researchers have developed a new blood test that could help to identify infants who may be experiencing bleeding in the brain as a result of abusive head trauma.

Featured Neurology Neuroscience

·August 10, 2022·7 min read

Blood Tests in Newly Brain-Injured Patients Predict Death or Severe Disability

The levels of two protein biomarkers, GFAP and UCH-L1 found in blood samples taken 24 hours after a traumatic brain injury can help to predict which patients will die and which will obtain a severe disability.

Brain Cancer Featured Neurology Neuroscience Open Neuroscience Articles

·August 19, 2019·4 min read

Glioblastoma brain cancer could be diagnosed with simple blood test in future

Novel biomarkers for glioblastoma brain cancer have been identified in bodily fluids. The discovery may lead to a new, simple, non-invasive blood test to detect brain cancer in the future.