Studies on the Pneumonic Exudate
نویسنده
چکیده
In lobar pneumonia due to the fixed types of pneumococci a specific precipitin reaction is obtained when the pneumonic exudate is mixed with the homologous antipneumococcic serum.
منابع مشابه
Intra Vitam Staining in Experimental Pneumonia, and the Circulation in the Pneumonic Lung.* by B. S. Kline, M.d., Az~d
It has been shown ( I ) that when pneumonia is produced in a vitally stained animal, the consolidated area is intensely stained, while the remainder of the lung remains very faintly colored. The colorization of the pneumonic area is dependent upon the localization of the dye in the fibrin of the exudate. The nuclei of some of the leucocytes are also stained. On the basis of these preliminary ex...
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Evidence is given of the presence in the cellular material obtained from the pneumonic lung of a proteolytic enzyme digesting coagulated blood serum at hydrogen ion concentrations of 7.3 to 6.7 and inactive at higher; i.e., more acid concentrations. In addition, evidence is brought forward of the presence in the cellular material from the pneumonic lung of a proteolytic enzyme splitting peptone...
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The kinds of cells and the sequence in which they appeared in the inflammatory exudate were studied in a series of experimentally produced pneumonic lesions in dogs. There was a gradual and progressive change in the character of the exudate and the kinds of cells as the disease progressed. The microscopic findings could be more closely correlated with the age of the lesions than with their gros...
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متن کاملPneumonic Lesions Caused by Bacillus Megatherium
THE ESSENTIAL POINTS OF OUR RESULTS ARE AS FOLLOWS: The saprophytic Bacillus megatherium produced a definite pulmonary lesion which in gross appearance resembled the lesion of lobar pneumonia. The lesion was one of intense leucocytic exudation which, as in some other cases of experimental lobar pneumonia, did not invade the framework of the lung. But the exudate contained no fibrin. There were ...
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ورودعنوان ژورنال:
- The Journal of Experimental Medicine
دوره 34 شماره
صفحات -
تاریخ انتشار 2003