Toxicology (TOX)

TOX 419. Foodborne Hazards.

(Cross-listed with MICRO, FS HN). (3-0) Cr. 3. Alt. S., offered 2012. Prereq: MICRO 201 or MICRO 302, a course in biochemistry
Pathogenesis of human microbiological foodborne infections and intoxications, principles of toxicology, major classes of toxicants in the food supply, governmental regulation of foodborne hazards. Nonmajor graduate credit. Only one of FS HN 419 and FS HN 519 may count toward graduation.

TOX 420. Food Microbiology.

(Cross-listed with MICRO, FS HN). (3-0) Cr. 3. F. Prereq: MICRO 201 or MICRO 302
Effects of microbial growth in foods. Methods to control, detect, and enumerate microorganisms in food and water. Foodborne infections and intoxications. Nonmajor graduate credit.

TOX 429. Foodborne Toxicants.

(Dual-listed with 529). (Cross-listed with FS HN). (2-0) Cr. 2. Alt. F., offered 2013. Prereq: A course in biochemistry
Mechanisms of action, metabolism, sources, remediation or detoxification, risk assessment of major foodborne toxicants of current interest, design of HACCP plans for use in food industries targeting foodborne toxicants. Taught online only.

TOX 501. Principles of Toxicology.

(3-0) Cr. 3. F. Prereq: BBMB 404 or equivalent
Principles of toxicology governing entry, fate, and effects of toxicants on living systems. Includes toxicokinetics and foreign compound metabolism relative to toxification or detoxification. Fundamentals of foreign compound effects on metabolism, physiology, and morphology of different cell types, tissues, and organ systems.

TOX 502. Toxicology Methods.

(0-6) Cr. 3. Alt. S., offered 2012. Prereq: TOX 501
Provides demonstrations or laboratory experience in the application of methods used in toxicology, including safety procedures, calculation and data analysis, teratologic and morphologic evaluation, cellular/molecular toxicological techniques, electrophysiologic measures, in vitro enzyme induction/biotransformation, neural and behavioral toxicology testing.

TOX 504. Toxicology Seminar.

(1-0) Cr. 1. Repeatable, maximum of 2 credits. F.S.SS. Prereq: Permission of instructor required
Presentation of a seminar about a current topic in toxicology as part of a weekly series of seminars by graduate students, faculty, and guest lecturers from off campus.

TOX 506. Diet and cancer prevention.

(Cross-listed with NUTRS). (1-0) Cr. 1. Alt. F., offered 2012. Prereq: BBMB 404 and BBMB 405 or BBMB 420
Principles of cancer biology and cancer etiology will be integrated with the impacts of diet on cancer development and prevention. Contributions of research with humans, animals, cultured cells and cell free systems will be included. The importance of dietary contaminants, macronutrients and micronutrients will be examined with an emphasis on the strength of the evidence and mechanisms of action.

TOX 515. Regulatory Toxicology.

(Cross-listed with FS HN). (1-0) Cr. 1. Alt. F., offered 2012. Prereq: BBMB 404 or FS HN 403
Regulatory toxicology in the real world. Approaches used by toxicologists in regulatory agencies for generating, enforcing and complying with laws and regulations in an unambiguous, defensible manner. Different obligations of scientists in research and regulatory settings. Perform simple risk assessments and suggest way to dealing with data gaps. Examine strengths and weaknesses of common approaches used by regulatory agencies.

TOX 519. Food Toxicology.

(Cross-listed with FS HN, NUTRS). (3-0) Cr. 3. Alt. F., offered 2012. Prereq: A course in biochemistry
Basic principles of toxicology. Toxicants in the food supply: modes of action, toxicant defense systems, toxicant and nutrient interactions, risk assessment. Only one of FS HN 419 and FS HN 519 may count toward graduation.

TOX 526. Veterinary Toxicology.

(Dual-listed with 426). (3-0) Cr. 3. S. Prereq: Permission of instructor
Study of toxicological diseases of animals emphasizing clinical recognition, circumstances of poisoning, differential diagnosis with clinical and laboratory data, therapeutic procedures, preventive management and public health implications. Supplemented with case-based materials.

TOX 529. Foodborne Toxicants.

(Dual-listed with 429). (Cross-listed with FS HN). (2-0) Cr. 2. F. Prereq: A course in biochemistry; enrollment in GP-IDEA Food Safety and Defense Graduate Certificate or permission of instructor.
Mechanisms of action, metabolism, sources, remediation/detoxification, risk assessment of major foodborne toxicants of current interest, design of HAACP plans for use in food industries targeting foodborne toxicants, discussion of toxicants from a food defense perspective. Offered online only.

TOX 546. Clinical and Diagnostic Toxicology.

(Cross-listed with VDPAM). (0-3) Cr. 1-3. Repeatable. F.S.SS. Prereq: D.V.M. degree or VDPAM 526
Advanced study of current problems and issues in toxicology. Emphasis on problem solving utilizing clinical, epidemiological, and laboratory resources.

TOX 550. Pesticides in the Environment.

(Cross-listed with ENT). (2-0) Cr. 2. S. Prereq: 9 credits of biological sciences
Coats. Fate and significance of pesticides in soil, water, plants, animals, and the atmosphere.

TOX 554. General Pharmacology.

(Dual-listed with 354). (3-0) Cr. 3. S. Prereq: B M S 549 and B M S 552; BBMB 404, BBMB 405
General principles; drug disposition; drugs acting on the nervous, cardiovascular, renal, gastrointestinal, and endocrine systems.

TOX 565. Methods in Biostatistics.

(Cross-listed with STAT). (3-0) Cr. 3. Alt. F., offered 2013. Prereq: STAT 500 or STAT 401; STAT 543 or STAT 447
Statistical methods useful for biostatistical problems. Topics include analysis of cohort studies, case-control studies and randomized clinical trials, techniques in the analysis of survival data and longitudinal studies, approaches to handling missing data, and meta-analysis. Examples will come from recent studies in cancer, AIDS, heart disease, psychiatry and other human and animal health studies. Use of statistical software: SAS or R.

TOX 570. Risk Assessment for Food, Agriculture and Veterinary Medicine.

(Cross-listed with VDPAM, AGRON). (3-0) Cr. 3. Alt. F., offered 2011. Prereq: STAT 104 or consent of instructor: Wolt, Hurd
Risk assessment principles as applied to biological systems. Exposure and effects characterization in human and animal health and ecological risk assessment. Risk analysis frameworks and regulatory decision-making. Introduction to quantitative methods for risk assessment using epidemiological and distributional analysis. Uncertainty analysis. This course is available on campus and by distance.

TOX 575. Cell Biology.

(Cross-listed with B M S). (3-0) Cr. 3. F. Prereq: 10 credits in biological science and permission of instructor
A multi-instructor course covering major topics in cell structure and function, including: universal features of prokaryotic and eukaryotic cells, types of utilization and conversion of energy, genetic control of cell shape and functionality, internal organization of cells, communication between cells and their environment, development of multicellular systems. Students have to write a term paper.

TOX 590. Special Topics.

Cr. arr. Repeatable.
Contact individual faculty for special projects or topics. Graded.

TOX 626. Advanced Food Microbiology.

(Cross-listed with MICRO, FS HN). (3-0) Cr. 3. Alt. S., offered 2013. Prereq: FS HN 420 or FS HN 421 or FS HN 504
Topics of current interest in food microbiology, including new foodborne pathogens, rapid identification methods, effect of food properties and new preservation techniques on microbial growth, and mode of action of antimicrobials.

TOX 627. Rapid Methods in Food Microbiology.

(Cross-listed with MICRO, FS HN). (2-0) Cr. 2. Alt. S., offered 2012. Prereq: FS HN 420 or FS HN 421 or FS HN 504
Provides an overview of rapid microbial detection methods for use in foods. Topics include historical aspects of rapid microbial detection, basic categories of rapid tests (phenotypic, genotypic, whole cell, etc.), existing commercial test formats and kits, automation in testing, sample preparation and "next generation" testing formats now in development.

TOX 656. Cellular and Molecular Pathology II.

(Cross-listed with V PTH). (3-0) Cr. 3. Alt. S., offered 2014. Prereq: Graduate course in biochemistry, genetics, or cell biology
Cellular and molecular mechanisms of carcinogenesis.

TOX 675. Insecticide Toxicology.

(Cross-listed with ENT). (2-3) Cr. 3. Alt. F., offered 2013. Prereq: ENT 555 or TOX 501
Coats. Principles of insecticide toxicology; classification, mode of action, metabolism, and environmental effects of insecticides.

TOX 697. Graduate Research Rotation.

(0-12) Cr. 1-12. Repeatable, maximum of 3 times. F.S.SS. Prereq: Admission to Toxicology graduate program
Graduate research projects performed under the supervision of selected faculty members in the graduate Toxicology major.

TOX 699. Research.

Cr. arr. Repeatable.