From sleep/wake cycles to flower opening to cell division and malaria infections; all organisms and cells display rhythmic behaviors. Course will focus on genetic and molecular networks that comprise clocks regulating cell division and circadian rhythms. Quantitative aspects clock networks will be examined from the perspective of data analysis and dynamical models. Class will include lectures, primary literature readings, and in-class projects. Prerequisites: Math 112L or equivalent, and Biology 20 or Biology 201L. Instructor: Haase and Harer
Ecology/biodiversity and conservation in Alaska: identification and natural history of native plants and animals including both terrestrial and marine species, biogeographic history and patterns, native American cultures, conservation issues surrounding Alaskan natural resources. Regional, national, and geopolitical issues surrounding development and conservation in Alaska and elsewhere in the arctic.
An exploration of how we have come to understand the relationships between genes and traits, with a focus on traits of biomedical importance. We explore how physiological systems biology can be used to understand the causal pathways by which genes affect traits. Examples will be taken largely from the biomedical literature with a focus on genetic diseases and the roles of genetic background and environment in determining how (and why) genes affect traits. Readings and class participation, short papers and oral presentations on research projects. Nijhout
One course. 3 graduate units.
Readings on behavioral ecology, both historical papers and papers from the current literature that represent the most vital areas of research in the discipline. One course. 3 graduate units.
Survey of new advances in the field of environmental and evolu- tionary microbiology, based on current literature, discussion, and laboratory exercises. Topics to include bacterial phylogeny, molecular ecology, emerging infectious diseases, bacterial symbiosis, experimental evolution, evolution of drug resistance, and microbial genomics. Prerequisite: Biology 20 or 212L or 201L or 202L. One course. 4 graduate units.
Laboratory version of Biology 556. Theory and practice of identification, species discovery, phylogeny reconstruction, classification, and nomenclature. Prerequisite: Biology 202L or equivalent. One course. 4 graduate units.