Animal host-microbe interactions are a relevant concern for wildlife conservation, particularly regarding generalist pathogens, where domestic host species can play a role in the transmission of infectious agents, such as viruses, to wild animals. Knowledge on viral circulation in wild host species is still scarce and can be improved by the recent advent of modern molecular approaches. We aimed...

A particular strain of canine distemper, long maintained by serial passage in dogs and ferrets was found to contain the virus of lymphocytic choriomeningitis in addition to that of distemper.

A survey of free-ranging jackals (Canis adustus and Canis mesomelas) in Zimbabwe was conducted to determine the prevalence of serum antibodies to canine distemper virus (CDV), canine parvovirus (CPV) and canine adenovirus type 1 (CAV-1). Sera from 16 Canis adustus and 22 Canis mesomelas were collected from 1990 to 1993 from various regions of Zimbabwe and assayed by means of immunofluorescent t...

1. Rhesus monkeys inoculated with canine distemper are relatively or completely immune to experimental poliomyelitis during the first 2 weeks of the distemper. 2. Monkeys convalescent from distemper are not resistant to experimental poliomyelitis. 3. Two monkeys vaccinated with distemper virus responded to poliomyelitis in a modified manner. 4. Distemper antiserum did not influence the course o...

Recently an epizootic, reported to be due to a morbillivirus infection, affected the lion population of the Tanzanian Serengeti National Park. A morbillivirus phosphoprotein (P) gene fragment was amplified by PCR from tissue samples of several affected lions. Sequencing of the amplificates and subsequent phylogenetic analyses revealed that a wild-type strain of canine distemper morbillivirus (C...

The influence of habitat and associated prey assemblages on the prevalence of canine diseases in coyotes (Canis latrans) has received scant attention. From December 1997 through December 1999, we captured 67 coyotes in two ecologically distinct areas of Utah (USA): Deseret Land and Livestock Ranch and US Army Dugway Proving Ground. These areas differ in habitat and prey base. We collected blood...

canine distemper virus (cdv) is the cause of canine distemper (cd) which is a severe and highly contagious disease in dogs. in the present study, a duplex reverse transcription polymerase chain reaction (rt-pcr) method was developed for the detection and differentiation of wild-type and vaccine strains of cdv. four primers were designed to detect and discriminate the two viruses by generating 6...

Canine distemper is a highly contagious viral disease caused by the canine distemper virus (CDV), which is a member of the Morbillivirus genus, Paramyxoviridae family. Animals that most commonly suffer from this disease belong to the Canidae family; however, the spectrum of natural hosts for CDV also includes several other families of the order Carnivora. The infectious disease presents worldwi...

The National Insurance Act of 1911 provided, by creating the Medical Research Committee, explicit government support for experimental, scientific medicine. This official gesture was made against a background of concern about some of the methods of scientific medicine, especially the use of living animals in medical research. Organized protests against animal experiments had gathered strength du...