The human immune system is incredibly versatile. Among its most skilled multitaskers are T cells, known for their role in everything from fighting infection to reining in inflammation to killing nascent tumors.
Mar 2, 2023
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Rheumatoid arthritis (RA), which causes painful swelling of the joints, is a form of autoimmune disease where otherwise healthy tissue in a patient's joint gets mistaken for an intruder and is attacked by the immune system. ...
A new Australian study led by SAHMRI and Flinders University has uncovered fundamental differences in how the AstraZeneca and Pfizer COVID-19 vaccines impact the immune system.
Feb 22, 2023
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New research from the University of Michigan Rogel Cancer Center reveals that the metabolic pathways that make a specific type of T cell function are different than previously believed. The key to this discovery lies in a ...
Feb 18, 2023
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University of Virginia Health neuroscientists have discovered a potential way to disrupt the chronic inflammation responsible for multiple sclerosis.
Feb 15, 2023
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The original vaccinations for COVID-19 induce potent antibodies that protect against SARS-CoV-2.
Feb 15, 2023
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Even though the COVID-19 public health emergency classification will expire this spring, the lingering effects of the pandemic remain. A constant puzzle to solve since the first year of the pandemic has been "long COVID," ...
Feb 14, 2023
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The immune system fights the coronavirus with antibodies and T cells. Scientists have a fairly good idea of how the virus avoids antibodies, including those promoted by vaccination, which is how variants of concern such as ...
Feb 14, 2023
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A new study led by Bruno Silva Santos, group leader and vice-director at the Instituto de Medicina Molecular João Lobo Antunes (iMM; Portugal), and published in Cell Reports revealed that a type of white blood cell, the ...
Feb 13, 2023
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Triple-negative breast cancer accounts for approximately 15% of all breast cancer cases. Patients with this subtype typically have poorer outcomes compared to other breast cancers, suggesting the need for improved treatments. ...
Feb 9, 2023
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