Blog – Page 4,353

There should be some vaccine against common cold because globally millions of people suffer s due to this disease.

Respiratory syncytial virus (RSV) is the most common pathogen responsible for lower respiratory diseases in children. So far, there is no effective treatment or preventative vaccine available for RSV infection, although ribavirin and dexamethasone are commonly prescribed. Resveratrol has been shown to inhibit the replication of several other viruses, thus the effect of resveratrol on RSV-induced inflammatory mediators in 9HTEo cell cultures was evaluated, and possible mechanisms of action were explored and compared with dexamethasone and ribavirin. Incubation with resveratrol resulted in decreased IL-6 production and partial inhibition of RSV replication. Resveratrol treatment also inhibited virus-induced TIR-domain-containing adapter-inducing interferon-β (TRIF) and TANK binding kinase 1 (TBK1) protein expression. These data demonstrate the ability of resveratrol to inhibit cytokine production by RSV in airway epithelial cells, indicating that it might be a therapeutic agent with both anti-inflammatory and antiviral potential for the treatment of RSV infection.

When we were little, our parents told us to take our vitamins so we could grow big and strong. Now, researchers from Japan find that one particular supplement may even fix a broken heart.

In a study that published recently in European Heart Journal, researchers from Osaka University have revealed that a dietary supplement can dramatically reverse the signs of heart disease in a subset of patients.

Coronary artery disease (CAD), which involves narrowing or even closing of the arteries of the heart and often leads to heart attack, is a major cause of death worldwide. Despite the existence of treatments such as cholesterol-lowering drugs and drug-eluting stents—a new stent technology for local drug delivery—death from this condition is still common, and some patients appear to be resistant to treatment.