Taiwanese medical and nursing student interest levels in and attitudes towards geriatrics.

INTRODUCTION: To investigate the attitudes of medical and nursing student towards the older Chinese population. MATERIALS AND METHODS: A reliable and valid Chinese language version of Kogan's Attitudes toward Older People (KAOP) with 17 matched item pairs (34 items) was completed by 275 medical and nursing students. Descriptive data analysis was employed. RESULTS: Participants reported slightly to have a more positive attitudes (Mean, 144.30 +/- 17.89) than those reported from studies in other countries (Jordanian: Mean, 110.6 +/- 21.79). Students who were females (Mean, 148.27 +/- 18.97), younger (Mean, 146.01 +/- 18.59) and studying nursing (Mean, 156.86 +/- 17.56) were more likely to have a more positive attitudes than older (Mean, 140.04 +/- 15.31), males (Mean, 140.47 +/- 15.93), studying medicine (Mean, 138.77 +/- 15.04). DISCUSSION: Results show that students may have greater ambivalence attitudes on 10 out of 17 matched item pairs which provides useful information for faculty involved in aged care curriculum design. Working as a volunteer in the university hospital may increase students' interactions with the elderly and may positively influence attitudes towards the elderly.

Development of a novel biochip for rapid multiplex detection of seven mastitis-causing pathogens in bovine milk samples.

To efficiently prevent and treat bovine mastitis and minimize its effect on the dairy industry, a sensitive, rapid, and specific test is required for identifying the mastitis-causing pathogens. In this study, a biochip capable of detecting 7 common species of mastitis-causing pathogens, including Corynebacterium bovis, Mycoplasma bovis, Staphylococcus aureus, and the Streptococcus spp. S. agalactiae, S. bovis, S. dysgalactiae, and S. uberis, within 6 hr was developed. The technique is based on DNA amplification of genes specific to the target pathogens and consists of 4 basic steps: DNA extraction of bacteria, polymerase chain reaction, DNA hybridization, and colorimetric reaction. To examine the accuracy and specificity of this biochip, a preliminary test with 82 random quarter milk samples were analyzed and compared with results from conventional microbiological methods conducted simultaneously. Results from all but 1 sample analyzed by the biochip were in agreement with those analyzed by bacteriology. The biochip could be a feasible tool for rapidly diagnosing mastitis-causing pathogens in milk and providing information for a more effective treatment to cure mastitis.