A study in The Journal of Cell Biology identifies a motor protein that ferries HIV to the plasma membrane, helping the virus escape from macrophages.
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Hiding deep inside the bone marrow are special cells. They wait patiently for the hour of need, at which point these blood forming stem cells can proliferate and differentiate into billions of mature blood ...
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(Medical Xpress)—A fundamental mechanism controlling cells of the human immune system could be key to helping fight inflammatory diseases such as rheumatoid arthritis and psoriasis, new research at the University of Dundee ...
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(Medical Xpress)—For most of their natural lives, red blood cells hide safely under the radar of the body's immune system, thanks to a cloak of "don't eat me" protein called CD47. Ching-An Peng of Michigan ...
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Modulating immune response to injury could accelerate the regeneration of severed peripheral nerves, a new study in an animal model has found. By altering activity of the macrophage cells that respond to ...
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Atherosclerosis – the hardening of arteries that is a primary cause of cardiovascular disease and death – has long been presumed to be the fateful consequence of complicated interactions between overabundant ...
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(HealthDay)—A new review summarizes the ways in which inflammation and altered metabolism are associated with colorectal cancer in obese individuals; the review was published online Sept. 3 in Obesity Re ...
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(HealthDay)—For children with metastatic MYCN-nonamplified neuroblastoma (NBL-NA) diagnosed at age 18 months or older, increased expression of tumor-associated inflammatory genes seems to correlate with p ...
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Cleveland Clinic researchers have discovered that a naturally occurring molecule may play a role in preventing plaque buildup inside arteries, possibly leading to new plaque-fighting drugs and improved screening of patients ...
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(Medical Xpress) -- Swedish research group headed at Karolinska Institutet has been able to prevent onset of Type 1 diabetes in mice that are genetically susceptible to the disease. Through injection of specifically ...
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Researchers at Baylor College of Medicine and Texas Children's Hospital have identified commensal bacteria in the human intestine that produce a neurotransmitter that may play a role in preventing or treating inflammatory ...
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In an early study, UCLA researchers found that the immune cells of patients with amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease, may play a role in damaging the neurons in the spinal cord. ALS ...
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Scientists at Aarhus University, Denmark in collaboration with the biotech company Cytoguide now publish a key to use glucocorticoid steroids in a kind of intelligent medicine that specifically hits the relevant cells. Data ...
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A new study led by researchers at Hospital for Special Surgery identifies the mechanism by which a cell signaling pathway contributes to the development of rheumatoid arthritis (RA). In addition, the study provides evidence ...
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For the first time, researchers at the University of California, San Diego have peered inside a living mouse cell and mapped the processes that power the celebrated health benefits of omega-3 fatty acids. More profoundly, ...
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