A brief review of the chemistry and pharmacology of aspirin and other nonprescription analgesics such as acetaminophen, phenacetin, and salicylamide. (BB)

Describes the construction of an inexpensive column for gel filtration and results of experiments suitable for undergraduate biochemistry students. (MLH)

An investigation was conducted in Australia of 156 individuals with developmental disabilities who were long-term clients of a residential institution, to determine the incidence of hepatitis C antibodies. Results indicated that none of the residents was seropositive and that hepatitis C is less prevalent than hepatitis B in residential…

Reports findings of questionnaires sent to faculty in charge of biochemical education in medical schools and other programs from dentistry to agriculture. Total class hours have declined since 1984. New trends include bioethics and computer-assisted learning. Tables show trends in lecture hours, lecture content, laboratory hours, core subject…

Described is the basic biology involved in mapping chromosomes as presented at a symposium at a recent meeting of the American Chemical Association which focused on the Human Genome Initiative. Different types of gene maps and techniques used to produce gene maps are discussed. (CW)

Effects of fenfluramine on autistic children, aged 7-16, were examined in double-blind testing with placebos. Serotonin levels, intelligence and behavior tests, videotaped free play data, and other tests were used for assessment. Serotonin decreased with administration of fenfluramine, and increased with reinstatement of placebo. No tests…

Describes a course, "Exercise Physiology and Biochemistry," for nonscience majors attracted to athletics. Outlines the lecture and laboratories combined with the lecture. Provides programs for daily exercise and weight training. (YP)

Describes circadian timekeeping which matches internal states with environmental changes, and the ultradian clock which coordinates intracellular processes including energy cycles, protein turnover, and cell division. Presents discussions of biological rhythms and its characteristics. (RT)

Described is a laboratory activity in which high school students may perform a karyotype analysis of their own chromosomes. Materials and procedures are detailed. A source of materials for this exercise is provided. (CW)

Discusses a biochemical engineering program for undergraduate and graduate students. Describes three university programs including the goals, courses, and problems involved. (YP)

The first part of this plenary lecture describes the activities of the Committee on Education of the International Union of Biochemistry. The second part describes the Educational Credo, standards for the PhD Degree in Biochemistry and Molecular Biology, and recommendations of the report "Physicians for the Twenty-First Century." (PR)

Suggests that more attention be paid by biochemistry textbook authors to the breadth of contemporary learning strategies, given the fact that an increasing number of medical schools have adopted an integrated, self-paced, problem-based curriculum. Discusses the theoretical characteristics desirable in the ideal biochemistry textbook. (JJK)

Offers suggestions to aid the biochemistry and molecular biology teacher in enhancing student understanding of a subject that borrows from many other areas of study as well as its own. (ZWH)

Summarizes the activities at the International Union of Biochemistry workshops held in Cali, Colombia, and Lima, Peru, during July 1990. Includes background about the education systems at the college level in these two countries, current teaching practices, and recommendations drafted by the workshop participants. (JJK)

Details laboratory procedures that enable students to understand the concept of how differences in water potential drive the movement of water within a plant in response to transpiration. Students compare transpiration rates for upper and lower surfaces of leaves. (DDR)