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Biomedical subjects

W Austin

Publications and source records attributed to W Austin.

28 records · Page 2Linked to original sources
PubMed1980

The misunderstood Spanish-speaking patient.

The authors examined the reactions of Spanish-speaking patients and of therapists to initial therapy interviews conducted with or without an interpreter. Twenty-one patients who used an interpreter, 40 bilingual patients, and the 16 psychiatric residents who conducted the interviews completed questionnaires aimed at evaluating therapy and communication effectiveness. A number of patient and therapist perceptions were significantly different. Patients interviewed with interpreters felt understood and helped and wanted to return, whereas the therapists responded that patients seen with interpreters felt less understood and less helped and did not want to return. The authors recommend more bilingual/bicultural therapists and an effort to help present therapists realize how valuable their efforts with patients who need an interpreter are.

Ambulatory Care↗
PubMed1979

Sex differences in bystander intervention in a theft.

A series of studies demonstrated a strong relationship among the situation-defining variable of degree of harm to victim, sexual configuration among participants, and bystanders' willingness to intervene to stop a theft. A pretest showed that a prior verbal commitment was absolutely necessary for intervention. The remaining data showed that high harm to a victim produced a high rate of intervention and showed strong sex differences in helping behavior in low-harm conditions. A high percentage of female bystanders helped in both low- and high-harm situations, whereas frequent helping by males was observed only when harm to the victim was high. Female victims elicited a significantly greater amount of helping, and sex of thief had no effect. A significant sex of bystander, sex of victim, and harm to victim interaction best describes the data. Results are interpreted in terms of different motivational sets held by males and females when they are responsible for the fate of others. Results also support the utility of an interactionist approach to the question of how individual and situational variables influence prosocial action.

Female↗
PubMed1969

Lipoprotn lipase content and triglyceride fatty acid uptake in adipose tissue of rats of differing body weights.

Increasing body weight appears to alter lipid metabolism in adipose tissue. We have measured the content of lipoprotein lipase and the uptake of chylomicron triglyceride fatty acids in epididymal fat pads of rats of different weights. In order that the results might be expressed in terms of cell numbers, the relationship between the weights of fat pads and the numbers and volumes of fat cells isolated from them was determined. Highly significant correlations were found between fat pad weight and both the number and the volume of the individual adipocytes. In rats weighing from 140 to 350 g, the increase in the size of fat pads was attributable almost equally to increases in cell size and in cell number. Lipoprotein lipase activity was measured in acetone powders of whole fat pads and of isolated fat cell preparations. With both, lipoprotein lipase activity per cell diminished significantly as the weight of fat tissue increased, i.e., larger fat cells contained less enzyme per cell than smaller cells. The uptake of triglyceride fatty acid radioactivity was measured after incubation of fat pads with radiolabeled rat lymph chylomicrons in flasks containing either buffer alone or with added glucose or glucose plus insulin. The addition of glucose and insulin led to a mean increase of 70% in the uptake of radioactivity, but larger adipocytes were stimulated less than smaller cells. This resulted in a significant negative correlation between the weights of fat pads and the uptake of radioactivity. Enlargement of fat cells also led to a diminution in their capacity to esterify fatty acids.

Adipose Tissue↗