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Full-Text Articles in Medicine and Health Sciences
Quarantine And Health Screening Protocols For Wildlife Prior To Translocation And Release Into The Wild, Michael H. Woodford
Quarantine And Health Screening Protocols For Wildlife Prior To Translocation And Release Into The Wild, Michael H. Woodford
Other Publications in Zoonotics and Wildlife Disease
In recent years the translocation and release into the wild of wild-caught and captive-bred wild animals (mammals, birds, reptiles, amphibians and fish) has become a common practice, ostensibly for rehabilitation or conservation purposes. These wild animals comprise many varied taxa and the objectives of translocation and release may include:
(1) reintroducing a species that has become extinct in its natural range;
(2) restocking or reinforcing a population which has become depleted; and
(3) rehabilitating wild animals and birds which have been illegally captured and subsequently confiscated by Customs or national wildlife authorities. Welfare organizations also receive sick and injured wild …
Ceftriaxone-Resistant Salmonella Infection Acquired By A Child From Cattle, Paul D. Fey, Thomas J. Safranek, Mark E. Rupp, Eileen F. Dunne, Efrain Ribot, Peter C. Iwen, Patricia A. Bradford, Frederick J. Angulo, Steven H. Hinrichs
Ceftriaxone-Resistant Salmonella Infection Acquired By A Child From Cattle, Paul D. Fey, Thomas J. Safranek, Mark E. Rupp, Eileen F. Dunne, Efrain Ribot, Peter C. Iwen, Patricia A. Bradford, Frederick J. Angulo, Steven H. Hinrichs
Other Publications in Zoonotics and Wildlife Disease
Background
The emergence of resistance to antimicrobial agents within the salmonellae is a worldwide problem that has been associated with the use of antibiotics in livestock. Resistance to ceftriaxone and the fluoroquinolones, which are used to treat invasive salmonella infections, is rare in the United States. We analyzed the molecular characteristics of a ceftriaxone-resistant strain of Salmonella enterica serotype typhimurium isolated from a 12-year-old boy with fever, abdominal pain, and diarrhea.
Methods
We used pulsed-field gel electrophoresis and analysis of plasmids and β-lactamases to compare the ceftriaxone-resistant S. enterica serotype typhimurium from the child with four isolates of this strain …
Elaeophorosis In Red Deer From Spain, Mónica Santín-Durán, J. M. Alunda, J. M. San Miguel, Eric P. Hoberg, C. De La Fuente
Elaeophorosis In Red Deer From Spain, Mónica Santín-Durán, J. M. Alunda, J. M. San Miguel, Eric P. Hoberg, C. De La Fuente
Harold W. Manter Laboratory of Parasitology: Faculty and Staff Publications
Elaeophorosis, caused by Elaeophora elaphi, was observed in red deer (Cervus elaphus) from Toledo Province (Spain) for the first time. Adult specimens of Elaeophora elaphi were found in the hepatic vessels of nine of 151 red deer between October 1994 and September 1995; intensity of infection was two to 18 nematodes per host. Adult nematodes were only found during the period from fall through early spring. No differences were present between sex or age groups. Parasites were not found in a limited sample from fallow deer (Dama dama). Blood samples were negative for the presence of …
Quantitative Image Analysis Of Simian Immunodeficiency Virus Replication In Macrophages Coinfected With Mycobacterium Avium Complex, Qingsheng Li, Keith G. Mansfield, Andrew Lackner, Ashley T. Haase
Quantitative Image Analysis Of Simian Immunodeficiency Virus Replication In Macrophages Coinfected With Mycobacterium Avium Complex, Qingsheng Li, Keith G. Mansfield, Andrew Lackner, Ashley T. Haase
Qingsheng Li Publications
Mycobacterium avium is the most frequent cause of disseminated bacterial infection in patients with human immunodeficiency virus type 1 infection and in rhesus macaques with simian immunodeficiency virus (SIV) infection. This animal model of AIDS was used to test the hypothesis that this frequent association is the result of reciprocal enhancement of replication of both microorganisms. The replication of M. avium and SIV was analyzed in lymphatic tissues obtained from rhesus macaques experimentally inoculated with SIVmac who developed or remained free of overt M. avium infection. In situ hybridization, quantitative image analysis, and staining of M. avium and of macrophages …
Mortality In Serologically Unconfirmed Mediterranean Spotted Fever [With Reply], Pablo Yagupsky, Christopher D. Paddock, James E. Childs, Sherif R. Zaki, Stephen A. Berger
Mortality In Serologically Unconfirmed Mediterranean Spotted Fever [With Reply], Pablo Yagupsky, Christopher D. Paddock, James E. Childs, Sherif R. Zaki, Stephen A. Berger
Other Publications in Zoonotics and Wildlife Disease
I read with interest the article by Paddock et al. [1], who described the detection of occult mortality due to Rocky Mountain spotted fever (RMSF) by demonstrating Rickettsia rickettsii antigens or DNA in blood and tissues. In Mediterranean countries, including Israel, spotted fever is caused by members of the R. conorii complex, which are antigenically related to R. rickettsii. ...
To the Editor -- We appreciate the comments by Yagupsky, which underscore several of the salient features of spotted fever- group rickettsial infections that we emphasized in our report [2]. For patients, diagnosticians, and clinicians faced with the potentially tragic …
Prevalence Of Antibody To Hepatitis E Virus Among Rodents In The United States, Michael O. Favorov, Michael Y. Kosoy, Sergei A. Tsarev, James E. Childs, Harold S. Margolis
Prevalence Of Antibody To Hepatitis E Virus Among Rodents In The United States, Michael O. Favorov, Michael Y. Kosoy, Sergei A. Tsarev, James E. Childs, Harold S. Margolis
Other Publications in Zoonotics and Wildlife Disease
The recent identification of antibody to hepatitis E virus (HEV) in pigs, sheep, and cattle and characterization of an HEV isolated from domestic pigs suggest animal reservoirs for this virus. To investigate whether rodents might be a natural reservoir of HEV, the prevalence of anti-HEV was determined among a variety of species throughout the United States. Serum samples were obtained from 806 rodents of 26 species in 15 genera. Anti-HEV prevalence was assessed by 2 EIAs (mosaic protein- and 55-kDa protein-based), which gave concordant results. The highest prevalence of antibody was found in the genus Rattus (59.7%; 66/278). Overall, rodents …
Primary Isolation Of Ehrlichia Chaffeensis From Patients With Febrile Illnesses: Clinical And Molecular Characteristics, Steven M. Standaert, Tina Yu, Margie A. Scott, James E. Childs, Christopher D. Paddock, William L. Nicholson, Joseph Singleton Jr., Martin J. Blaser
Primary Isolation Of Ehrlichia Chaffeensis From Patients With Febrile Illnesses: Clinical And Molecular Characteristics, Steven M. Standaert, Tina Yu, Margie A. Scott, James E. Childs, Christopher D. Paddock, William L. Nicholson, Joseph Singleton Jr., Martin J. Blaser
Other Publications in Zoonotics and Wildlife Disease
Ehrlichia chaffeensis was sought among patients with a history of tick exposure and fever, and the accuracy of other diagnostic tests was compared with that of primary isolation. Among the 38 patients enrolled, E. chaffeensis was isolated from the blood of 7 (18%) and from cerebrospinal fluid specimens of 2 of these 7. All 7 patients also were positive by polymerase chain reaction (PCR) of blood, and 6 patients developed diagnostic titers of antibody to E. chaffeensis. The isolates were characterized by molecular analysis of the 16S rRNA gene, the 120-kDa protein gene, and the variable-length PCR target (VLPT) …
Predicting The Local Dynamics Of Epizootic Rabies Among Raccoons In The United States, Centers For Disease Control And Prevention, Emory University, National Center For Ecological Analysis And Synthesis
Predicting The Local Dynamics Of Epizootic Rabies Among Raccoons In The United States, Centers For Disease Control And Prevention, Emory University, National Center For Ecological Analysis And Synthesis
Other Publications in Zoonotics and Wildlife Disease
Mathematical models have been developed to explore the population dynamics of viral diseases among wildlife. However, assessing the predictions stemming from these models with wildlife databases adequate in size and temporal duration is uncommon. An epizootic of raccoon rabies that began in the mid-Atlantic region of the United States in the late 1970s has developed into one of the largest and most extensive in the history of wildlife rabies. We analyzed the dynamics of local epizootics at the county level by examining a database spanning more than 20 years and including 35,387 rabid raccoons. The size, number, and periodicity of …
Incidence Of Rocky Mountain Spotted Fever Among American Indians In Oklahoma, Jennifer H. Mcquiston, Robert C. Holman, Amy V. Groom, Stephen F. Kaufman, James E. Cheek, James E. Childs
Incidence Of Rocky Mountain Spotted Fever Among American Indians In Oklahoma, Jennifer H. Mcquiston, Robert C. Holman, Amy V. Groom, Stephen F. Kaufman, James E. Cheek, James E. Childs
Other Publications in Zoonotics and Wildlife Disease
Althought he state of Oklahoma has traditionally reported very high incidence rates of Rocky Mountain spotted fever (RMSF) cases, the incidence of RMSF among the American Indian population of the state has not been studied. The authors used data from several sources to estimate the incidence of RMSF among American Indians in Oklahoma.