Diseases, Conditions, Syndromes

Researchers identify novel way to target Ebola

Researchers have identified a potential new way to attack Ebola. Scientists have discovered that a protein called Tim-1 (T-cell immunoglobulin and mucin domain-containing protein 1) plays a key role in the development of ...

Diabetes

Missing signals lead to diabetic nerve injury

Molecules that help cells communicate with each other—called cytokines—might be the key to repairing diabetic nerve damage, according to a new study published in Experimental Neurology. Diabetes devastates nerve cells, ...

Immunology

How the human body first fights off pathogens

People constantly encounter viruses, bacteria or parasites. Fortunately, our skin, the specialized lining of our guts and other parts of our body that are exposed to the outside world prevent them from entering. When a pathogen ...

Cardiology

Post-op A-fib down with low-level vagus nerve stimulation

(HealthDay)—For patients undergoing cardiac surgery, low-level vagus nerve stimulation (LLVNS) is associated with a reduction in postoperative atrial fibrillation (POAF) and with lower levels of inflammatory cytokines, ...

Immunology

Macrophages need two signals to begin healing process

In the immune system, macrophages act not only as soldiers responding to invading pathogens but also help rebuild the injured tissue once the infection is defeated. A new study by Yale Medical School researchers published ...

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