neuroinflammation

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neuroinflammation

Featured Neurology Neuroscience Open Neuroscience Articles

·April 8, 2021·6 min read

Chronic Sinus Inflammation Appears to Alter Brain Activity

Researchers link the inflammation associated with chronic sinus infections to alterations in brain activity in networks that govern cognition, external stimuli, and introspection. The findings shed light on why people suffering from sinus infections often report poor concentration and other short-term cognitive problems. Read More

Featured Genetics Neurology Neuroscience

·April 2, 2021·4 min read

Thirteen New Alzheimer’s Genes Identified

A new whole-genome sequencing study has revealed thirteen novel genes associated with Alzheimer's disease. Researchers also found a new link between Alzheimer's and synaptic function. Read More

Featured Neurology Neuroscience

·February 26, 2021·4 min read

A New Substance to Suppress Neuroinflammation

Hymecromone, a commonly prescribed spasmolytic medication, is able to suppress immune response in astrocytes in the central nervous system. Read More

Featured Neuroscience

·January 27, 2021·6 min read

How Does the Immune System Keep Tabs on the Brain?

Immune cells in the meninges monitor fluid released from the brain. If the fluid contains signs of infection, disease, or damage, the immune cells initiate an immune response to tackle the problem. Read More

Featured Neurology Neuroscience

·December 30, 2020·5 min read

Study Uncovers Blood Vessel Damage & Inflammation in COVID-19 Patients’ Brains but No Infection

Researchers found hallmarks of damage caused by thinning and leaky blood vessels in brain samples of people after contracting COVID-19, but saw no evidence of SARS_CoV_2 in the tissue samples. Findings suggest the damage was not caused by a direct viral attack on the brain, but by the body's immune response to the infection. Read More

Featured Neuroscience Psychology

·November 16, 2020·3 min read

Parasite Infection Discovery Could Assist Mental Health Treatments

Behavioral changes in those with T.gondii infection could be linked to lower levels of norepinephrine. Norepinephrine also controls inflammation. Both neuroinflammation and norepinephrine are associated with a range of psychiatric disorders including schizophrenia and ADHD. Read More

Featured Neuroscience

·November 4, 2020·6 min read

The Gut Trains the Immune System to Protect the Brain

IgA cells that originate in the gut play a role appear to have neuroprotective properties against diseases associated with neuroinflammation, such as meningitis. Read More

Brain Cancer Featured Neurology Neuroscience

·October 28, 2020·4 min read

Cancer Cells Mediate Immune Suppression in the Brain

Myeloid cells can suppress the immune response, allowing breast cancer cells to metastasize in the brain and form secondary tumor sites. Read More

Featured Neurology Neuroscience

·October 20, 2020·4 min read

Anti-Inflammatory Therapy Shows Promise in Slowing Progression of Multiple Sclerosis

A new intranasal delivery system shows promise in reducing neuroinflammation and slowing the progression of multiple sclerosis. Read More

Featured Neurology

·October 14, 2020·2 min read

Links Between Inflammation and Parkinson’s Disease Highlighted

Parkinson's patients carrying mutations in PINK1 and Parkin genes have increased levels of circulating interleukin 6 and mitochondrial DNA. The findings strengthen a link between genetic risk factors from Parkinson's disease and inflammation. Read More

Featured Neuroscience

·September 30, 2020·4 min read

Novel Role of Microglia as Modulators of Neurons in the Brain Is Discovered

Researchers have identified a bio-chemical circuit that supports neuron-microglia communication. When neurons are active, they release ATP. Microglia sense extracellular ATP and the compound draws the immune cell toward the neuron. Read More

Neuroscience

·September 2, 2020·4 min read

Inflammation Linked to Alzheimer’s Disease Development

IFITM3, a protein that plays a role in the immune response to pathogens, also plays a key role in the accumulation of amyloid-beta plaques. As IFITM3 directly affects plaque formation, researchers suggest both viral and bacterial infections could increase the risk of Alzheimer's development. Read More

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