Charles is an African giant pouched rat, a species endemic to sub-Saharan Africa. He's also a pioneer, one of 30 of his species that live and work here in Morogoro, a few hundred kilometers west of Tanzania's largest city, Dar es Salaam, on a program to sniff out tuberculosis (TB).
Scientists may debate the accuracy of this equivalency, but most people agree that humans live many times longer than their furry friends. And, as it happens, these friends have features that uniquely qualify them to help us speed biomedical research.
Over recent decades, scientists have made various discoveries about DNA methylation and how vital it is to a number of cellular processes such as embryonic development, X-chromosome inactivation, genomic imprinting, gene suppression, carcinogenesis and chromosome stability. Researchers have linked abnormal DNA methylation to several adverse outcomes, including human diseases.
This index organizes teaching resources by topic-related issue and provides teaching resources (case studies, problems, videos, articles, activities, and other resources) which can be used to to facilitate the teaching of introductory non-majors biology using Problem or Case Studies Based Learning.
At Fred Hutch, we support engaging, challenging and relevant classroom learning experiences for all students by providing access to high-quality instructional materials developed by teachers and scientists. Our free, open-source lessons and units are geared towards high school biotech and biology teachers and focus on giving students opportunities to explore biotechnology and the social dimensions of research science.
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