Toxicology (TOX)

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Courses

Courses primarily for undergraduates:

(Dual-listed with TOX 5010).
Credits: 3. Contact Hours: Lecture 3.

Prereq: BBMB 4040
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. (Typically Offered: Fall)

(Cross-listed with MICRO 4190/ FSHN 4190).
Credits: 3. Contact Hours: Lecture 3.

Prereq: MICRO 2010 or MICRO 3020; 3 credits in BBMB
Pathogenesis of human microbiological foodborne infections and intoxications, principles of toxicology, major classes of toxicants in the food supply, governmental regulation of foodborne hazards. Assessed service-learning component. Offered even-numbered years. Graduation Restriction: Only one of FSHN 4190 and FSHN 5190 may count toward graduation. (Typically Offered: Spring)

(Cross-listed with MICRO 4200/ FSHN 4200).
Credits: 3. Contact Hours: Lecture 3.

Prereq: MICRO 2010 or MICRO 3020
Effects of microbial growth in foods. Methods to control, detect, and enumerate microorganisms in food and water. Foodborne infections and intoxications. (Typically Offered: Fall)

(Dual-listed with VDPAM 5260/ TOX 5260). (Cross-listed with VDPAM 4260).
Credits: 3. Contact Hours: Lecture 3.

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. (Typically Offered: Spring)

(Dual-listed with ENT 5500/ TOX 5500). (Cross-listed with ENT 4500).
Credits: 3. Contact Hours: Lecture 3.

Prereq: 6 credits of BIOL or Permission of Instructor
Fate and significance of pesticides in soil, water, plants, animals, and the atmosphere. (Typically Offered: Spring)

Credits: 1-2. Repeatable.

Prereq: Instructor Permission for Course
Independent study with a faculty mentor. Intended for students enrolled in the Pharmacology and Toxicology minor. Graduation Restriction: Students in the Pharmacology and Toxicology minor may use no more than 9 credits of university-wide 4900 credits towards the total of 120 credits required for graduation. (Typically Offered: Fall, Spring, Summer)

Credits: 1-3. Repeatable, maximum of 3 credits.

Prereq: Instructor Permission for Course
Independent research under faculty guidance. Intended for students enrolled in the Pharmacology and Toxicology minor. Graduation Restriction: Students may use no more than 9 credits of university-wide 4990 credits towards the total of 120 credits required for graduation. Offered on a satisfactory-fail basis only. (Typically Offered: Fall, Spring, Summer)

Courses primarily for graduate students, open to qualified undergraduates:

(Dual-listed with TOX 4010).
Credits: 3. Contact Hours: Lecture 3.

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. (Typically Offered: Fall)

Credits: 3.

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. Offered even-numbered years. (Typically Offered: Spring)

Credits: 1. Contact Hours: Lecture 1.
Repeatable, maximum of 2 credits.

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. Graduate student speakers will meet with the instructor at least one week prior to their formal presentation. (Typically Offered: Fall, Spring, Summer)

Credits: 2. Contact Hours: Lecture 2.

A survey course on risk analysis approaches used by toxicologists and other life and social scientists in government, industry and non-governmental organizations to inform regulatory policies and decisions under U.S. Federal statutes, including the Federal Food Drug and Cosmetic Act; the Food Quality Protection Act; the Federal Fungicide, Insecticide and Rodenticide Act; the Endangered Species Act; the Plant Protection Act; the National Environmental Policy Act; and the Toxic Substances Control Act. Topics covered include an overview of the roles and responsibilities of different U.S. Government Departments and Agencies in analyzing human; livestock and companion animal; and/or environmental risks and benefits of food products and food additives, cosmetics, drugs, pesticides, and consumer and industrial products. Offered odd-numbered years. (Typically Offered: Fall)

(Dual-listed with VDPAM 4260/ TOX 4260). (Cross-listed with VDPAM 5260).
Credits: 3. Contact Hours: Lecture 3.

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. (Typically Offered: Spring)

(Cross-listed with FSHN 5290).
Credits: 2. Contact Hours: Lecture 2.

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. (Typically Offered: Fall, Spring, Summer)

Credits: 2. Contact Hours: Lecture 1, Discussion 1.

An overview of interactions between anthropogenic chemicals and aquatic ecosystems. Topics include history of aquatic toxicology, methods of toxicity testing, and species responses to toxicants. Emphasis is on aquatic pollutants of emerging concern (e.g., nanoparticles, microplastics). Offered odd-numbered years. (Typically Offered: Spring)

(Cross-listed with VDPAM 5460).
Credits: 1-3. Contact Hours: Laboratory 3.
Repeatable.

Advanced study of current problems and issues in veterinary toxicology. Emphasis on problem solving and interpreting clinical cases while utilizing clinical, epidemiological, and laboratory resources. Course consists highly of clinical case based material. (Typically Offered: Fall, Spring, Summer)

(Dual-listed with ENT 4500/ TOX 4500). (Cross-listed with ENT 5500).
Credits: 3. Contact Hours: Lecture 3.

Prereq: 9 credits in BIOL or Graduate Classification
Fate and significance of pesticides in soil, water, plants, animals, and the atmosphere. (Typically Offered: Spring)

(Cross-listed with BMS 5540).
Credits: 3. Contact Hours: Lecture 3.

General principles; drug disposition; drugs acting on the nervous, cardiovascular, renal, gastrointestinal, and endocrine systems. (Typically Offered: Spring)

(Cross-listed with STAT 5650).
Credits: 3. Contact Hours: Lecture 3.

Statistical methods commonly used in epidemiology and human and animal health studies. Overview of cohort studies, case-control studies and randomized clinical trials. Topics include inference procedures for disease risk factors, analysis of time-to-event and survival data, analysis of longitudinal studies of disease progression and health status, diagnostic test evaluation, and meta-analysis. Examples will come from recent studies of physical and mental health, nutrition and disease progression in human and animal populations. Use of statistical software: SAS or R. Offered even-numbered years. (Typically Offered: Fall)

(Cross-listed with ANS 5690).
Credits: 2. Contact Hours: Lecture 2.

Chemical agents that target developmental and reproductive systems in animals and humans, both male and female. The influence that timeline of developmental in utero and what part of reproductive organ have on outcome of environmental exposures will be developed. The physiological changes due to exposure, and mechanistic pathways activated by xenobiotics will be defined and the consequences of these changes will be explored. Offered even-numbered years. (Typically Offered: Fall)

(Cross-listed with AGRON 5700/ VDPAM 5700).
Credits: 3. Contact Hours: Lecture 3.

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. Offered odd-numbered years. (Typically Offered: Fall)

(Cross-listed with BMS 5750).
Credits: 3. Contact Hours: Lecture 3.

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. (Typically Offered: Fall)

Credits: 1-30. Repeatable.

Prereq: Instructor Permission for Course
Contact individual faculty for special projects or topics. Graded.

Courses for graduate students:

(Cross-listed with MICRO 6260/ FSHN 6260).
Credits: 3. Contact Hours: Lecture 3.

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. Offered odd-numbered years. (Typically Offered: Spring)

(Cross-listed with MICRO 6270/ FSHN 6270).
Credits: 2. Contact Hours: Lecture 2.

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. (Typically Offered: Fall, Spring, Summer)

(Cross-listed with VPTH 6560).
Credits: 3. Contact Hours: Lecture 3.

Cellular and molecular mechanisms of carcinogenesis. Offered even-numbered years. (Typically Offered: Spring)

(Cross-listed with ENT 6750).
Credits: 3. Contact Hours: Lecture 2, Laboratory 3.

Prereq: ENT 5550 or TOX 5010 or Graduate Classification
Principles of insecticide toxicology; classification, mode of action, metabolism, and environmental effects of insecticides. Offered even-numbered years. (Typically Offered: Fall)

Credits: Required. Contact Hours: Lecture 1.
Repeatable.

Lecture and discussion participation on current topics in toxicology. An 80% attendance is expected to satisfactorily complete the course. Offered on a satisfactory-fail basis only. (Typically Offered: Fall, Spring)

Credits: 1-12. Contact Hours: Laboratory 12.
Repeatable, maximum of 12 credits.

Graduate research projects performed under the supervision of selected faculty members in the graduate Toxicology major. (Typically Offered: Fall, Spring, Summer)

Credits: 1-30. Repeatable.

Prereq: Instructor Permission for Course
Research. (Typically Offered: Fall, Spring, Summer)

Courses primarily for professional curriculum students:

(Cross-listed with BMS 7354).
Credits: 3. Contact Hours: Lecture 3.

General principles; drug disposition; drugs acting on the nervous, cardiovascular, renal, gastrointestinal, and endocrine systems. (Typically Offered: Spring)