Vitamin C megadosage the airways as a result of vigorous exercise. EIB seems to be caused by the loss of water caused by increased ventilation, which may lead to the release of mediators such as histamine, prostaglandins and leukotrienes, all of which cause bronchoconstriction. Vitamin C participates in the metabolism of these mediators and might thereby influence EIB. A meta-analysis showed that 0.5 to 2 g/day of vitamin C before exercise decreased EIB by half. A meta-analysis showed a significant positive effect of vitamin C on endothelial function. Benefit was found of vitamin C in doses in the range from 0.5 to 4
House System at the California Institute of Technology the name Ricketts to the disease rickets and the fact that scurvy is another vitamin deficiency disease. Members of Ricketts Hovse were known as "Rowdies" until about 1960; alumni of that period still draw the distinction between "Rowdies" and "Skurves". Ricketts House is traditionally one of the most diverse houses on the campus. Ricketts traditions include fire related activities and the brakedrum. Prior to early 2003, the Ricketts courtyard housed a large concrete firepot, in which massive fires were often enjoyed during cool Pasadena evenings. The courtyard originally featured a large Italian marble well head (historically attributed to and named