We recovered Bartonella quintana DNA from dental pulp of a domestic cat. This study, the first to detect B. quintana in a nonhuman mammal, changes our understanding of the epidemiology of this infection and proposes that cats may be an emerging source of human infection.

1. A questionnaire survey of the numbers of animals brought home by domestic cats Felis catus was conducted between 1st April and 31st August 1997. A total of 14370 prey items were brought home by 986 cats living in 618 households. Mammals made up 69% of the items, birds 24%, amphibians 4%, reptiles 1%, fish <1%, invertebrates 1% and unidentified items 1%. A minimum of 44 species of wild bird, ...

The domestic cat is an invasive species that often causes great impacts where introduced due to its high predatory and reproductive potential, especially on islands. In this study, carried out on Ilha Grande (RJ, Brazil), we aimed to: i) estimate the population density of domestic cats, ii) calculate the number of animals preyed upon annually by domestic cats, and iii) evaluate the efficiency o...

Introduction Part one: Scientific context: from parasitism to mathematical models Chapter I Influence of parasitism (short review) Chapter II Domestic cat (short review) Chapter III Feline Immunodeficiency Virus (short review) Chapter IV Use of mathematical models in epidemiology (short review) Part two: Modelling Chapter V Population dynamics of Feline Immunodeficiency Virus within cat populat...

A 4-month-old, intact male domestic short-hair cat was presented to Veterinary Hospital with an acuteonset of regurgitation and respiratory distress. Thoracic and abdominal radiographs identified a massconsisted of a heterogeneous mixture of soft tissue and gas densities between heart and craniodorsal part of the diaphragm that was shifted to the left. The stomach could not be seen clearly. Rad...

Varieties of genetic tests are currently available for the domestic cat that support veterinary health care, breed management, species identification, and forensic investigations. Approximately thirty-five genes contain over fifty mutations that cause feline health problems or alterations in the cat's appearance. Specific genes, such as sweet and drug receptors, have been knocked-out of Felidae...

1. Urban areas contain high densities of non-native species, which in the UK include the domestic cat Felis catus (Linnaeus 1758) and the grey squirrel Sciurus carolinensis (Gmelin 1788). The direct predation effects of domestic cats on prey populations attract intense debate, and such influences of the nest-predatory grey squirrel are receiving increasing attention. In contrast, theory predict...

BACKGROUND The purpose of the study was to investigate the influence of environmental allergen exposure on allergic sensitization in infancy and early childhood. METHODS A cohort of 1314 newborns was recruited and followed up prospectively at the ages 12, 24, and 36 months. The levels of major mite (Der p 1 and Der f 1) and cat (Fel d 1) allergens were determined from domestic carpet dust sam...

The domestic cat is afflicted with multiple viruses that serve as powerful models for human disease including cancers, SARS and HIV/AIDS. Cat viruses that cause these diseases have been studied for decades revealing detailed insight concerning transmission, virulence, origins and pathogenesis. Here we review recent genetic advances that have questioned traditional wisdom regarding the origins o...