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Biomedical subjects

M Branch

Publications and source records attributed to M Branch.

24 records · Page 2Linked to original sources
PubMed1975

Triamterene and mouse liver tryptophan pyrrolase: possible activation of cytosol by the pteridine in enhancing enzymic activity.

Triamterene (2,4,7-triamino-6-phenylpteridine), a diuretic drug, affects the hepatic endogenous holotryptophan pyrrolase (EC 1.13.1.12) in the mouse, with stress from sham-operation as a preconditioning factor; under these conditions, maximum levels of enzymatic activities are obtained. These values range from 6.87 to 9.84 units with a mean value of 8.252 mumoles of kynurenine per gram tissue per hour. Employing similar experimental designs, the effects of cortisol were studied for comparative evaluation; these activities range from 4.154 to 4.999 units with a mean value of 4.49. The significance and the possible mechanism of action of triamterene are discussed.

Adrenalectomy↗
PubMedDate not supplied

Storytelling as a teaching-learning tool with RN students.

The Registered Nurse student returning to school brings both a knowledge base and experiences that lend themselves to enriching the learning environment. These experiences have helped to develop the practical knowledge and expertise that is evident in their practice. When these experiences are shared in the form of stories, they provide a mechanism for transformation within the learner. This study focused on the use of storytelling in teaching and empowering RN students to become involved in their own learning and fostering critical reflection. The RN students in this study represented a diverse ethnic/racial group. As a result, students were challenged to understand and manage cultural diversity and value cultural differences. The use of storytelling engaged students in reflective thinking, writing, and learning activities that identified assumptions, alternative ways of thinking, teaching, and practicing nursing.

Cultural Diversity↗