Radioimmunoassay with calf and cow vitreous humour-I125 and rabbit antivitreous humour serum has been employed to investigate the immunological cross-reactivity of vitreous humour with bacterial and mammalian tissue antigens. Klebsiella ultrasonicate preparation at a dose fo 10 000 micrograms/ml was found to inhibit the binding of vitreous humour by 25-100% (p less than 0.001), compared with an...

BACKGROUND Providing holistic nursing care when there is a shortage of personnel and equipment exposes nurses to stress and a higher risk of occupational burnout. Humour can promote nurses' health and influence nursing care. The aim of this study was to describe nurses' experiences of humour in clinical settings and factors affecting it. METHODS This qualitative study investigated nurses' exp...

BACKGROUND An analyses of the concentration of arachidonic acid metabolites and the infiltration of leukocytes in the aqueous humour of rabbits after excimer laser keratectomy was performed. The ability of topical diclofenac to block prostaglandin E2 liberation into the aqueous humour was also investigated. METHODS Photorefractive keratectomy was performed on both eyes of 60 New Zealand rabbi...

LDH activity was determined in aqueous humour samples from 11 eyes (of 10 children), four of which contained retinoblastoma. Simultaneous serum LDH levels were also determined in eight of the children. There was no correlation between serum and aqueous humour LDH activity. Total aqueous humour LDH activity ranged from 0 to 99 i.u/l. in the seven eyes with non-neoplastic conditions. It was 56, 1...

Abstract This article strives to open a window on ‘eco-humour’, an umbrella term for diverse forms of humour targeting ecological and environmental issues. It encourages readers consider eco-humour as valuable, pedagogical toolkit education communication. To this aim, is, first, put into perspective scholarship. In particular, I discuss the critical corrective potential address possibly redress...

Zinc concentrations in aqueous humour and serum were determined by means of atomic absorption spectrophotometry in 11 patients with cataract. The zinc content of the aqueous humour was found to be considerably lower than the corresponding serum values. From this finding it is suggested that aqueous humour does not serve as a likely route of delivery of zinc to the cornea.

OBJECTIVES We developed a population model that describes the ocular penetration and pharmacokinetics of penciclovir in human aqueous humour and plasma after oral administration of famciclovir. METHODS Fifty-three patients undergoing cataract surgery received a single oral dose of 500 mg of famciclovir prior to surgery. Concentrations of penciclovir in both plasma and aqueous humour were meas...

PURPOSE (1) To explore the frequency with which humorous behaviour and statements occur in family medicine practice in Israel, and (2) to quantitatively assess the correlation between the subjective perceptions of humour in medical encounters between patients and physicians. METHOD In a cross sectional study, two populations (doctors and patients) were surveyed with paired structured question...

Humour research is often about verbal humour. Language allows us to play with words and with its syntactic, semantic and pragmatic aspects. It provides us with building blocks that can be composed in unusual ways, introducing ambiguities, confusion, inappropriate language use, and incongruities. This allows the design of humour, whether it is word play, verbal jokes, or humorous remarks trigger...