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... Toxoplasma is unique among protozoa in its wide distribution and lack of host or tissue specificity. It is a successful parasite in so far as it rarely causes death of the host. The infection is frequently inapparent and this type of infection may be passed from mother to foetus with disastrous results. In domestic animals, it is a cause of serious economic losses, especially among lambs in this c ...
animal pathology; cats; death; eyes; melanoma; metastasis; mortality; surgery
Abstract:
... Melanomas diagnosed in 29 cats over an 11 year period included 19 ocular (16 intraocular, three palpebral), five oral, and five dermal melanomas. Intraocular melanomas involved the ciliary body and iris in 12; the whole eye was involved in four. The average age of cats with intraocular melanomas was 11 years; the female:male ratio was 9:7. Histologically, eight intraocular tumors were mixed, six w ...
body weight; cats; cryptococcosis; death; drug toxicity; euthanasia; fungi; itraconazole; ketoconazole; medicine
Abstract:
... Itraconazole was used in 35 cats with cryptococcosis. Treatment response was determined by comparing clinical signs before, during, and after treatment. It could not be evaluated in 7 cats because they died during treatment from causes unrelated to cryptococcosis. Of the remaining 28 cats, treatment response was classified as success in 16 cats (57%), as improvement in 8 cats (29%), and as a failu ...
... Objective—To determine characteristics of free-roaming cats evaluated in a trap-neuter-return program. Design—Cross-sectional study. Animals—5,323 free-roaming cats. Procedure—Data collected included sex, maturity, pregnancy status, number of fetuses per pregnancy, cryptorchidism, and occurrence of complications or euthanasia. Results—Adult cats represented 85% of the population, and 57% were fema ...
Rattus norvegicus; Sterna; birds; cats; death; feral animals; fledglings; juveniles; mortality; predators; radio telemetry; New Zealand
Abstract:
... Fledging success is widely used as an index of reproductive success in avian studies, but survival of young after fledging is rarely estimated. In this study, I used radio telemetry to measure rates and causes of mortality of 63 Black-fronted Terns (Sterna albostriata) in the immediate post-fledging period on the Ohau River, South Island, New Zealand, in 1998–2000. Juvenile survival for four weeks ...
... Objective: The third eyelid of domestic animals is important for the production and distribution of tears, in removing ocular debris and in protection of the globe, and has significant immunologic functions. Although it is known that tears contain antibodies of the immunoglobulin A (IgA) isotype which are produced mainly by plasma cells of the lacrimal gland, very little is known about the antibod ...
... Three cats and 2 dogs were evaluated for ophthalmologic complications associated with teeth extraction procedures. Orbital penetration leading to ocular and. in one case, brain trauma was secondary to iatrogenic injury from a dental elevator. Outcomes included enucleation of the affected eye in 3 cases, and death from brain abscessation in 1 case. Early treatment or, preferably, referral to a vete ...
... This article discusses the toxicity of the most common poisonous plants known to cause life-threatening systemic effects or death in dogs and cats as reported to the ASPCA Animal Poison Control Center (APCC). The article presents an overview of geographic distribution, toxic principle, clinical signs, clinical chemistry alterations, and treatment of intoxication as reported in the literature and b ...
DNA; DNA fragmentation; apoptosis; breeding; cats; death; epithelium; germ cells; homeostasis; males; oncogenes; semen; spermatogenesis; testes; young animals; Germany
Abstract:
... Apoptosis (programmed cell death) could be considered as a physiological process that takes part in a healthy organism, which helps to maintain organism homeostasis. The visible deterioration of semen quality and the number of germ cells is accompanied by a seasonal decrease of the reproductive activity in some species. This post-effect cascade is caused by apoptosis, which is the primary mechanis ...
... To estimate the risks of anaesthetic and sedation-related mortality in companion animals in the UK. (The Confidential Enquiry into Perioperative Small Animal Fatalities, CEPSAF). A prospective cohort study with nested case-control study. All small animals anaesthetized and sedated at participating centres between June 2002 and June 2004. Patient outcomes at 48 hours (alive, dead and killed) were r ...
cats; commercialization; death; dogs; human-animal relations; humans; motivation; pet ownership; pets; urban areas; urbanization; Japan
Abstract:
... Discussions on the popularity of pet animals in present day Japan tend to stress the position of pets in a family as resembling that of human family members. In this paper, I investigate this claim by analyzing the meanings that have been attributed to animal burial and pet graves in modern history. This paper presents data on the emergence of animals as modern pets during the early twentieth cent ...
animal pathology; carcinogenicity; cats; collagen; cortex; death; dogs; histology; histopathology; infants; inflammation; kidney diseases; kidneys; melamine; oral administration; pet foods; rats; toxicology; China; United States
Abstract:
... The histopathologic changes induced in F344 rat kidney by oral administration of melamine for 13-week and 2-year periods in studies conducted by the National Toxicology Program, NIH,25 from 1976 to 1983 have been re-evaluated and described in detail. A constellation of tubule changes extending from papilla to cortex consistently included tubule dilatation and tubule basophilia as salient features ...