Microbiology

Degrees and Certificates

Classes

MICR 812: Tropical Medical Parasitology

This course is designed to provide participants with laboratory and clinical experience with common parasitic diseases, which are the cause of much mortality and morbidity in the tropics. The biology, epidemiology, diagnosis, screening, and control of tropical parasites form the focus of the course. Field and clinical experience will take place in Guyana.

MICR 813: Medical Microbiology

Class Program
Credits 5

This is a general course in medical microbiology that looks at bacterial structure, function, growth, nutrition, metabolism, genetics, and control of microorganisms. Medical Microbiology also includes a survey of pathogenic bacteria and fungi, as well as an introduction to viral structure replication, pathogenesis, and control of common viral agents that cause disease in humans. A laboratory component is attached to the course and an extensive paper is to be submitted on an assigned topic. Prerequisite: General Microbiology (BIOL 401)

MICR 816: Tropical Medical Parasitology I

Class Program
This course examines parasites causing diarrheal episodes in humans. This course covers life cycles, diagnosis, treatment, clinical manifestations, epidemiology, and control, in addition to socioeconomic and human behavioral considerations in relation to these disease organisms.

MICR 817: Tropical Medical Parasitology II

Class Program
This course is designed to provide participants with laboratory, field, and clinical experience dealing with Wuchereria bancrofti, Plasmodium falciparum, Plasmodium vivax, Leishmania, and Echinococcus granulosus, all of which are common parasites that are the cause of considerable mortality and morbidity throughout the tropics. Complementing Tropical Medical Parasitology I (MICR 816), this course looks in greater detail at the epidemiology and public health importance of two or three major tropical medical parasites. This course is accompanied by a visit to a region where these parasitic diseases are endemic.

MICR 818: History of Microbiology

Class Program

History of Microbiology studies the origins and development of the science of microbiology using a historical approach from the Renaissance to the postantibiotic era. The course will involve lectures, discussions, guided readings, and the preparation of a term paper. Prerequisite: General Microbiology (BIOL 401) or Biology (BIOL 301)

MICR 819: Medicinal Plants

Class Program
Credits 1

This course examines the influence of medicinal plants (herbal remedies) in 20th century medicine. The advantages and disadvantages of medicinal plant usage are examined, as is the evaluation of the use of certain medicinal plants.

MICR 820: Marine Microbiology

Class Program
Marine Microbiology studies microorganisms found in oceanic littoral, pelagic, and benthic environments. This course covers microbial ecology, including microbial loops, evolutionary trees, sediment, deep seas, and the sunindependent ecosystem.

MICR 822: Medical Biofilms

Class Program
Credits 1

This course will discuss the relevance of the biofilm mode of growth with regard to infectious diseases and disease processes (enhanced microbial survival, evasion of immune response components, etc.), focus on infections of indwelling medical devices (heart valves, catheters, artificial joints), and examine the relevance of biofilm formation with regard to treatment strategies and failures.

MICR 824: Advanced Biochemical Methods in Microbiology

Class Program
Credits 2

This course examines strict anaerobe maintenance, DNA extraction, DNA-DNA reassociation, sequencing, electrophoresis of proteins, indirect immunofluorescence, chemical analysis of cell walls, G+C content in DNA, gas chromatography, radioisotope techniques, microbial physiology, light-scanning electron microscopy, PCR primer design, detection of specific microorganisms, gene cloning, plotting and reference programs, and 16S rRNA database interaction.

MICR 825: Scientific Text: Organization and Presentation (STOP)

The effective organization and presentation of scientific information is a necessary skill for students in the master's and PhD degree programs to acquire. Scientific texts tend to follow very specific rules in terms of style, grammar, and format, regardless of whether a graduate thesis or journal article is being produced. This course aims to provide students with an introduction to some of the stylistic rules and technical aspects of presenting scientific data. Specifically, this course will target graduate-level theses, scientific articles, poster presentations, and oral presentations. As this is a course aiming to teach practical writing skills, a large component of the class is the production of a formal research proposal by students.

MICR 828: General Immunology

Class Program
Credits 2

This two-credit course has been designed to provide students with an understanding of the major principles and mechanisms underlying the various aspects of the immune system, including tissues, cells, and soluble molecules. There is an emphasis on the interaction between innate and acquired immunity in response to inflammation and infection by different groups of pathogens. Clinically relevant topics are also emphasized. In addition to classroom instruction, students must do extensive literature research on a particular topic and submit a 20-page essay on this topic. Classroom instruction is completed with medical students enrolled in Medical Immunology.

MICR 829: Current Topics in Immunology

Class Program
Credits 1
This is a one-credit course that includes extensive literature research with the option of either two 10-page essays on two different topics or one 20-page essay on one topic based on researched material. Regardless? of the option selected, students must present one 45-minute PowerPoint presentation (followed by an oral question-and-answer session) on one of the selected research topics. Evaluation will be based on the essays, the PowerPoint presentation, and the ability to answer oral questions after the PowerPoint presentation.

MICR 832: Current Topics in Medical Virology

Class Program
This research selective "Current Topics in Medical Virology" will be conducted in a journal-club type format, 7 hours of direct contact (1 hour/week for 7 weeks), 18 hours other. Direct contact will include 1 hour of instruction on how to select current research papers of interest, how to present research articles. Other hours include critical assessment and question preparation of 11 scientific research journal articles within the topic of Medical Virology, and preparation of one or two presentations [depends on the number of students enrolled] to the entire group. This selective will offer medical and graduate students an opportunity to review and critically evaluate current, scientific research in the area of Medical Virology.

MICR 901: Graduate Seminars in Microbiology

This is an ongoing seminar series. Registration and participation every term is required for all students while in residence for the MSc and PhD programs in Microbiology. In this series, students and faculty present reports on current topics. Credit students must organize and present at least one one-hour seminar per term and attend all other seminars to receive credit. Permanent, as well as visiting faculty, shall also present. This course is repeatable up to nine terms for cumulative credit. Graduate students are expected to enroll in this course repeatedly—a minimum of three times for freestanding MSc students and a minimum of four times for PhD students.

MICR 990: Master's Thesis in Microbiology

Class Program
Students shall prepare and submit an original thesis, which must be defended before the microbiology faculty and invited guests. This course cannot be repeated for credit. This course may be offered by different instructors and/or faculty members engaged in research and willing to supervise students.

MICR 995: Phd Research & Thesis

The student shall conduct a research Project and be able to collect, analyze, and interpret the results, culminating in the writing of an integrated PhD thesis containing at least two accepted or published peer-reviewed scientific journal articles. Mentoring will be available during the research and writing process.