Faculty of Arts & Science 2012-2013 Calendar

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Physiology

Faculty

Physiology is the study of living matter in action. It integrates physical and life science disciplines in order to understand body functions and the origins of disease. Beyond the study of control mechanisms, compensations, and cooperation among body molecules, cells, tissues and organs, the interaction between the bodys external and internal environments is a key theme in Physiology. Most importantly, Physiology unifies the life sciences from molecule to organism, providing the link from genomics, and molecular signaling pathways to behavior and disease. Emerging fields for physiologists are the analysis of the functional implications of genomic sequence variation, developmental factors leading to chronic illness, and novel approaches for regenerative medicine.

Biological function---of molecules, cells, and organs----is at the heart of Physiology, and this knowledge is fundamental to the life sciences in general. Accordingly, Physiology provides an excellent and often necessary background for subsequent training in Medicine, Dentistry, Pharmacy, Nursing, Physical or Occupational Therapy, and other health-related professions. It is also excellent preparation for graduate work in Physiology and related areas; or for the teaching of Biological Science in secondary schools. Physiologists are needed in hospitals and departments of medicine as teachers and research personnel. Other outlets would be in agriculture and veterinary medicine, in military research establishments and in life science-based industry. The development of air and space travel, the exploration of the continental shelf, the development of Northern regions, and increased emphasis on exercise and fitness, all provide business and research opportunities for the person trained in Physiology.

Physiology at the research level covers a variety of specialties (e.g. Endocrinology, Cardiovascular Physiology, Neurophysiology, Respiratory Physiology, Reproductive Physiology, Sensory Physiology), each with very different technical and analytical methods. More information is available on the departmental web-site (www.physiology.utoronto.ca).

Undergraduate Secretary:   Dr. M.B. French, Medical Sciences Building, Room 3368 (416-978- 8712)

Enquiries and Counseling: Medical Sciences Building, Room 3209 (416-978- 5077)

Physiology Programs

Biological Physics: see Physics

Physiology Specialist program (14 full courses or their equivalent)

The Physiology Specialist program is a Type 3 program. Only students with an average of at least 70% in the required first-year courses and a minimum of 60% in each of these courses will be considered for entrance into the specialist program. Enrolment is limited and selection is based on performance in the following first-year required courses: BIO130H1, CHM138H1, CHM139H1 or their equivalents, and 1.5 full course equivalents from: BIO120H1, MAT135H1, MAT136H1, MAT137Y1, PHY131H1, PHY132H1. Students apply via the Faculty’s Subject POSt website. For more information, refer to the Physiology website at www.physiology.utoronto.ca.

First Year:
BIO120H1/PSL190H1, BIO130H1; CHM138H1, CHM139H1, PHY131H1, PHY132H1

First Year or upper years:
(MAT135H1, MAT136H1)/MAT137Y1¹

Second Year:
1. BCH210H1; BIO230H1; CHM220H1/CHM247H1; PSL300H1, PSL301H1
2. 1.5 full course equivalents from: BIO220H1, BIO260H1/HMB265H1; MAT235Y1, PHY231H1, PSL299Y1, STA220H1/STA250H1

Third Year:
1. BCH370H1; PSL304H1, PSL305H1, PSL350H1/CSB349H1/BCH311H1, PSL372H1, PSL374H1
2. One full course equivalent from the following list: ANA300Y1; CSB325H1, CSB332H1, CSB343H1, CSB345H1, CSB346H1, CSB347H1, CBS445H1; IMM334Y1; PCL201H1, PCL285H1, PCL302H1; PHY331H1, PSL378H1/PSL379H0; PSY397H1

Fourth Year: (at least 2 FCEs at 400-level)
1. PSL498Y1/PSL499H1
2. 1-1.5 full course equivalents from PSL400-series or HMB472H1

¹These courses may be taken in the first year or subsequent years, and are not required for entrance into the specialist program.

This is a limited enrolment subject POSt that can only accommodate a limited number of students.  Eligibility will be competitive and based on a student’s marks in the 3.0 required first-year courses:

BIO120H1, BIO130H1, (CHM138H1, CHM139H1)/CHM151Y1, and 1.0 FCE from (MAT135H1, MAT136H1)/MAT135Y1/MAT137Y1/MAT157Y1/(PHY131H1, PHY132H1)/(PHY151H1, PHY152H1) with an average of at least 70% on these 3.0 full-course equivalents (FCEs) and a final mark of at least 60% in each course.

While it is difficult to predict what will be competitive course marks and average in a given year,  based on previous years, the estimate is: course marks = mid 70s; average = mid 70s.

Achieving these estimated marks does not guarantee admission to the subject POSt in any given year.

Note:  Students must apply to this program on the Arts & Science Faculty Registrar’s Office website (see the Registration Handbook & Timetable for instructions).

(8 full courses or their equivalent, including 0.5 FCE at the 400-level)

First Year:
1. (BIO120H1, BIO130H1)/BIO150Y1; CHM138H1, CHM139H1
2. One full-course equivalent from: (MAT135H1, MAT136H1), MAT135Y1, MAT137Y1, JMB170Y1, PHY131H1, PHY132H1

Second Year:
BCH210H1; BIO230H1; (PSL300H1, PSL301H1)/PSL302Y1

Higher Years:
1. PSL372H1, PSL350H1/BCH311H1/CSB349H1
2. One full-course equivalent from: ANA300Y1; CSB325H1, CSB330H1, CSB332H1, CSB343H1, CSB345H1/445H1, CSB346H1, CSB347H1; IMM334Y1; NFS284H1; PCL201H1, PCL285H1, PCL302H1; PSY397H1; STA220H1
3. One full-course equivalent from: HMB430H1, HMB472H1; PSL304H1, PSL305H1, PSL374H1, PSL350H1, PSL378H1/PSL379H0, PSL380H1, PSL400-level courses

Enrolment in this program requires the completion of 4.0 courses. One 300+-level FCE must be included in the program.

(4 full courses or their equivalent)

1. (BIO120H1, BIO130H1)/BIO150Y1; PSL201Y1/(PSL300H1, PSL301H1)/PSL302Y1
2. Two full-course equivalents from: BIO251Y1, BIO270H1, BIO271H1; CSB325H1, CSB332H1, CSB343H1, CSB344H1, CSB345H1/445H1, CSB346H1, CSB347H1; EEB328H1; HMB200H1, HMB430H1, HMB470H1, HMB472H1; NUS 348H0; PSL280H1, PSL299Y1, PSL 300-series, 400-series;  PSY290H1, PSY396H1, PSY397H1, PSY399H1, PSY490H1, PSY492H1, PSY494H1, PSY497H1

Physiology Courses

The 199Y1 and 199H1 seminars are designed to provide the opportunity to work closely with an instructor in a class of no more than twenty-four students. These interactive seminars are intended to stimulate the students’ curiosity and provide an opportunity to get to know a member of the professorial staff in a seminar environment during the first year of study. Details here.

Explore the thought processes, logic, motivation, techniques, analysis and impact of recent high-profile publications to gain insight into the enterprise of science. Outstanding scientists present recent high-impact papers, and students will examine the research in depth, focusing on the underlying questions, experimental approach, results and significance.

A survey course intended for students who are not proceeding further in Physiology.

Systems approach to physiology of marine mammals in their aquatic environment. Highlights unique features of cardiovascular, respiratory, gastrointestinal, renal, urinary, and reproductive systems. Introduces relevant nervous and endocrine physiology, and makes comparisons to human condition and disease.

Credit course for supervised participation in faculty research project. Details here.

Principles of neurophysiology, endocrinology and reproductive physiology for students enroled in Life Science programs.

Principles of respiratory, cardiovascular, gastrointestinal, and renal physiology for students enroled in  Life Science programs.

Control systems, feedback, networks, cardiovascular regulation and respiratory control are the topics examined in detail using homeostasis as a unifying theme. Tutorials use computer simulations and real-life demonstrations.

Molecular and cellular physiology of the central nervous system, gut, pancreas and glucose-sensing tissues; CNS diseases, obesity and diabetes used as model systems. Tutorials involve computer simulations.

Molecular biology is essential for understanding mammalian function. The knowledge from BIO250Y1of DNA, RNA, and protein is extended to current, primary literature on mammalian molecular biology. Application of molecular biology to disease and to complex behaviors is followed by small group sessions on topics with a bioethics component.

A laboratory course covering selected topics in physiology.

A problem-based laboratory course focused on the integration of organ systems to understand the control mechanisms of body function.

An opportunity to go outside of the traditional university classroom and actively participate in a marine mammal autopsy. Learn the diversity and adaptive nature of marine mammalian physiology/anatomy as it compares to human. The course is 2 weeks (in May or June), one week of hands-on tissue dissection, and one week of group discussions of the findings and draft report preparation.

Hands-on monitoring of physiological measures with live dolphins, manatee and sea lions; field observations and applied learning to a physiology project. Two-weeks: 1st week at marine research center in Mexico, 2nd week of wrap-up discussion and integration of data at U of T.

Regenerative medicine promises to restore body function that has been lost due to disease, damage or age. Students will explore selected molecular, stem cell and tissue engineering developments to better understand how the body normally functions and how cells, tissues, and organs can be repaired or replaced.

This course provides an in-depth review of the development and function of the male and female reproductive systems. Topics include sex determination and differentiation, gametogenesis, hormonal control of the reproductive systems, the female ovulatory cycle, seasonal breeding, sexual behaviour, fertilization and implantation.

General overview of the integrated physiologic events associated with pregnancy and birth. The approach emphasizes physiologic processes using insights gained from studies of humans, animals, cells and genes. Where appropriate the clinical consequences of aberrant development are reviewed.

This course integrates the newest findings and experimental approaches from cellular and molecular biology into metabolic function at the tissue, organ and whole body level.

Theoretical treatment of neurophysiology. Mathematical modeling and analysis of neurophysiological systems.

Introduction to systems neuroscience. A review of basic neuroanatomy and physiology followed by in-depth study of selected sensory and motor systems. Students with an elementary neuroscience background progress to reading neuroscience literature on their own.

Overview of the fundamentals of cellular and molecular aspects of brain function. Course material is updated yearly to reflect the rapid evolution of ideas in Neuroscience.

Exocytosis and other aspects of secretion mainly in neurons and neuroendocrine cells, but also in pancreatic cells. Topics include synapse anatomy and physiology, synaptic plasma membrane and vesicle proteins, membrane fusion, genetic tools, endocrine secretion, plasticity in neurotransmitter release, diseases arising from secretion defects.

Biophysics and molecular biology of ion channels. Topics include equivalent circuits for cells, molecular structure of voltage-gated channels, distribution of channels, relationship between single-channel and whole-cell recording and regulation of channel function by voltage, phosphorylation, G-proteins and metabolites.

Heart anatomy and development, ion channels and contractile proteins involved in cardiac and smooth muscle contraction are studied. Emphasis is on regulation of electrical and contractile function of kinases, metabolism, volume and ions.

Development of the cardiovascular system from conception to adulthood with particular emphasis on maturational changes, age-related differences and developmental problems from cellular/molecular to whole organ/system.

An in-depth analysis of the basic physiology underlying sleep and circadian rhythms, and of their impact on important physiological processes, of which effects on cardio-respiratory systems are emphasized.

This course will compare and contrast the physiologic and anatomical adaptations exhibited by the different species of marine mammals in relationship to humans, with a focus on relevant aspects of diving.

Laboratory research project with reading assignments leading to a final report. By special arrangement with a Physiology staff member after admission to course. PSL498Y1 is recommended for students applying to the Physiology graduate program.

Laboratory research project with reading assignments leading to a final report. By special arrangement with a Physiology staff member after admission to course. PSL498Y1 is recommended for students applying to the Physiology graduate program.