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Dementia care scholarship focuses on care challenges and less on positive aspects of care, especially among culturally and linguistically diverse (CALD) carers outside the United States. This article investigates positive aspects of dementia care across eight CALD groups in Australia.We analyzed interviews of 112 family carers using a four-domain framework covering: a sense of personal growth, feelings of mutuality, increases in family cohesion, and a sense of personal accomplishment.Positive associations with care are derived from past relationships, feelings of mutual obligation, valuing changed relationships and enjoying spending time with the person with dementia. Positive aspects of care were not associated with increased family cohesion except in Vietnamese and Arab families; neither was use of ethno-specific residential aged care, except for Greek and Italian families. Religion and spirituality as a coping and comforting mechanism was inconsistently expressed.The study reveals the multi-dimensional nature of care, what resonates, and diverges across CALD populations. Knowing which parts of the framework apply and which do not is useful for interventions seeking to enhance positive aspects of care.Migrant populations are varied and dynamic, and practitioners should be mindful of differences within and between ethnic minority groups.

To further elucidate the pathogenesis of systemic sclerosis (SSc) an experimental avian model was used. The University of California at Davis line 200 (UCD-200) chickens spontaneously develop a SSc-like disease that has most features of human SSc with vascular effects, inflammation, autoimmunity, and fibrosis. The first signs of disease in UCD-200 chickens are swelling and ischemic lesions of the comb and the presence of a tissue containing high amounts of glycosaminoglycan hyaluronan (HA). The aim of this study was to evaluate inflammatory and fibrotic processes of the disease with regard to the molecular weight of HA.Comb biopsies from UCD-200 and healthy White Leghorn (WL) chickens, as controls, at different ages were studied with the histochemical localization of HA, hyaluronidase-1 (Hyal-1), cluster of differentiation 3, immunoglobulin Y, and collagen I and III. The molecular weight distribution of HA was estimated with gas-phase electrophoretic analysis.At 2 days of age, HA was visualized in UCD-200 chickens at the dermal part of the comb with no simultaneous staining of Hyal-1. In adult UCD-200 chickens, the comb skin was almost totally devoid of HA compared to WL chickens of the same age. An increase of low molecular weight (LMW) HA was detected in comb tissue from UCD-200 at the age of 1 day, 1 week, 2 weeks, and 4 weeks, in contrast to adult animals.An early inflammatory process involving LMW HA was confirmed as a possible profibrotic process. This indicates that HA might be an important participant in the early inflammatory events of SSc in UCD-200 chickens and that the disappearance of HA in skin predisposes to fibrosis.