6 Ergebnisse
The effects of the cellular environment on innate immunity remain poorly characterized. Here, we show that in Drosophila ATP-sensitive potassium channels (K(ATP)) mediate resistance to a cardiotropic RNA virus, Flock House virus (FHV). FHV viral load in the heart rapidly increases in K(ATP) mutant
Whether infection with influenza B virus alters hepatic function was examined in the ferret. Also, the possibility that viral-specific antibodies (Ab) could be produced well before their detection in serum was explored. During the febrile period of influenza, reductions in the serum potassium, anion
Total complement 4 (C4) levels, when analysed on the Beckman Array nephelometer, were found to increase number of serum specimens [predominantly from patients with hepatitis C virus (HCV) infection] after overnight storage at 4 degrees C. In order to investigate whether the phenomenon of in vitro
Experimental infection of three indigenous breeds of sheep in Nigeria, namely the West African Dwarf (WAD), Yankasa and Ouda resulted in fatal disease with the Zinga Rift Valley Fever virus. Infected sheep of the three breeds responded by pyrexia within 24 h of infection, that lasted 6 to 7 days,
Group A rotaviruses (RVA) are one of the most common causes of severe acute gastroenteritis in infants worldwide. Rotaviruses spread from person to person, mainly by faecal⁻oral transmission. Almost all unvaccinated children may become infected with RVA in the first two years of life. The
Pneumocystis pneumonia (PCP) is associated with significant morbidity and mortality in renal transplant recipients (RTR). Trimethoprim-sulfamethoxazole (TMP-SMZ) is considered the prophylactic agent-of-choice. Some patients require an alternative owing to TMP-SMZ intolerance. This is the first