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Biomedical subjects

J E Kenyon

Publications and source records attributed to J E Kenyon.

5 recordsLinked to original sources
PubMed1999

Surgical sterilization of free-ranging wolves.

The objective of the study was to determine whether surgical sterilization of both males and females in wolf pairs alters basic wolf social and territorial behaviors. Wolves were located from the air by snow-tracking methods and were tranquilizer-darted from a helicopter. Surgeries were performed either in a tent at the capture site or in a heated building in a nearby village. Six vasectomies and seven uterine horn ligations were performed in January and February of 1996 and 1997. Two females died: one likely related to the capture procedure, the other of a peritonitis unrelated to the surgery. One wolf had a litter. None of the wolves have shown changes in behavioral patterns. Surgical sterilization can be effective, but other, less invasive, fertility control techniques should be investigated.

Animals↗
PubMed1996

Use of allopurinol to treat visceral leishmaniosis in a dog.

Visceral leishmaniosis was diagnosed in a working sled dog on the basis of history, clinical signs, and identification of amastigotes in a skin biopsy specimen. Allopurinol was administered as sole treatment for the disease. The drug was given for 9 months, and, during this time, clinical signs of disease resolved. Laboratory abnormalities had resolved by 12 months after diagnosis and 3 months after treatment. The dog has been without medications for 19 months and remains free of clinical signs, has sired 2 litters, and functions well as lead sled dog for a team.

Administration, Oral↗
PubMed1984

Seasonal variations of Vibrio cholerae (non-O1) isolated from California coastal waters.

This report compares recovery of non-O1 Vibrio cholerae strains from seven California coastal sites during the winter and summer of 1983. A total of 41 identified and 27 presumptive nn-O1 V. cholerae strains were recovered from six of seven coastal sites in the summer. A 5-to 56-fold increase in the numbers of organisms isolated from different sites occurred in the summer months, when water temperatures were 1.9 to 5.1 degrees C higher. At the three sites where the highest levels of non-O1 V. cholerae were found, pollution, as measured by the total number of coliforms, exceeded the legal limit (less than 1,000 coliforms per 100 ml.).

California↗
PubMed1976

Scuba diving.

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Adult↗