1921
Volume s1-8, Issue 5
  • ISSN: 0002-9637
  • E-ISSN: 1476-1645
USD

Abstract

VI. Summary and Conclusions

  • 1.  In feces of pigs collected from Peking markets the common Balantidium, Iodamoeba, , and Trichomonas of the pig have been found. In addition protozoa resembling , and have been found.
  • 2.  The differences between the endamoebae of naturally infected pigs are discussed and it is concluded that Prowazek 1912 should be the name applied to the amoeba forming mononucleate cysts and that Councilman and Lafleur 1891 is the amoeba in the pig which forms four-nucleate cysts.
  • 3.  Nieschulz 1923 is regarded as a synonym of and Hartmann 1912 is probably the amoeba which forms four nucleate cysts discussed in this paper.
  • 4.  Negative pigs fed cysts of the intestinal protozoa of man have become infected with and of man and the infections have persisted for a period of six weeks.
  • 5.  The finding of in naturally infected pigs and the successful experimental infection of pigs with of man indicate that the pig may serve as a reservoir host of this amoeba though it may be only a temporary host since the infection may be lost spontaneously after a period of about six weeks.
  • 6.  The dysentery amoeba () of the naturally infected pig, () of man experimentally established in the pig and () of the monkey experimentally established in the pig have all been successfully cultured in the egg-serum medium and have been experimentally transferred to kittens which have developed the same pathology found in kittens infected directly with the dysentery amoeba from man.

Loading

Article metrics loading...

/content/journals/10.4269/ajtmh.1928.s1-8.481
1928-09-01
2017-09-23
Loading full text...

Full text loading...

http://instance.metastore.ingenta.com/content/journals/10.4269/ajtmh.1928.s1-8.481
Loading

Most Cited This Month

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error