Microbiology Graduate Program Handbook Introduction The Microbiology Graduate Program is designed to provide students with opportunities to acquire the knowledge and skills needed to embark on careers as independent microbiologists. Features of the Program include instruction on various aspects of microbiology, oral and written communication, laboratory techniques, teaching and research skills and professional working practices. A major feature of the Program is the production of a doctoral dissertation or a master’s thesis that satisfies the University’s and Department’s criteria. The University’s regulations summarize these as follows: “The dissertation [or thesis] in its completed form will be judged largely upon the ability of the candidate to review and make critical use of the literature; to formulate a problem, plan a method of attack and work systematically towards a solution; to summarize the material or data, and draw conclusions based thereon. Scholastic attainment in writing and presenting the results of the study will be crucial. The goal of the dissertation [or thesis] is to make a contribution to knowledge. It should be of publishable quality.” This handbook describes the policies, requirements and guidelines for the graduate program in Microbiology and has been formally agreed upon by the faculty of the Department. The Microbiology Graduate Program operates within the University’s regulations as described in the Graduate School Bulletin and the Graduate Student Handbook. These publications are issued by the Graduate School and the Graduate Dean’s Office, respectively, and students are expected to be familiar with relevant regulations. The Department’s Graduate Program Director (GPD) is also available for consultation concerning any aspect of the program. Faculty Advisor and Laboratory Rotations At the time of first registration, a member of the faculty is assigned as faculty advisor for each student by the GPD. For students performing laboratory rotations, their advisor will be the faculty member in charge of their current rotation. The Department does not have a formal policy regarding laboratory rotations. Arrangements for a rotation through a laboratory should be made by the student with the lab advisor. We encourage students to consider rotating through 2 or 3 laboratories during their first year in the program with 10-15 weeks spent in each lab, especially those students who are uncertain of the area in microbiology that they would like to pursue for their degree. Rotation students should be recruited by a faculty member by the end of their first academic year ideally with research funding support. The advisor must be a member of the Microbiology department, although adjunct professors may serve as advisors. Should the student change dissertation advisor, the new advisor becomes the faculty advisor for the student, and a new research program is begun. 1 Financial Support and Conditions of Employment Students are normally admitted to the Microbiology Graduate Program only if they have financial support as approved by the Department. For most students, this support takes the form of an assistantship provided by the Department. Initially such support is in the form of a teaching assistantship, then later in the Program students are typically supported on research assistantships provided by faculty research grants or contracts. Some students are supported by external sources, such as government scholarships, or by assistantships from other University-based sources outside the Department. The selection of research assistant appointments, terms of contract, and other details of such appointments fall entirely within the purview of the faculty member who is the principal investigator on the grant, subject to Department and University regulations. Graduate students appointed as teaching or research assistants may not, in general, accept concurrent employment elsewhere. Exceptions must be approved by both the GPD and the dissertation advisor prior to acceptance of any other type of employment. Concurrent employment is strongly discouraged by the Department, and students should note that there are University regulations governing the number of hours that a student may work (see the University’s Graduate Student Handbook). Students appointed as teaching or research assistants are governed by the conditions of the agreement between the University and the Graduate Employee Organization (GEO). Teaching assistant appointments include the January intersession period. Details of public holidays, personal leave and vacation entitlement can be found in the Graduate Appointment Policies and Procedures document issued by the Graduate School. Prior to conducting any work in a research laboratory, students must undergo safety training as prescribed by the University’s Environmental Health and Safety Office and provide documentary evidence of the satisfactory completion of this training. Qualifications for Teaching Assistantships Graduate teaching assistantships are an important component of our graduate education process. They provide the student with valuable experience as an instructor at the collegiate level and develop in them organizational, speaking, and technical skills. Furthermore, assistantships provide the student with the financial means necessary for them to attend graduate school. The following are guidelines for awarding teaching assistantships. All new students funded by a teaching assistantship are recruited into the Department and not to a specific faculty member. Each student will generally qualify for two semesters as a teaching assistant as long as their performance is sufficient during their first teaching semester. They will also be supported by the Department to work with a faculty member during the summer following their first academic year. Faculty advising students who need a reappointment beyond two semesters should notify the Graduate Program Committee by February 1. All graduate students in our program, except 5th-year Master’s students, are required 2 to teach one semester with financial support for that semester. The criteria for reappointment will include a minimum overall GPA of at least 3.0, satisfactory performance and progress reports from the rotation advisors and course instructors who supervised the student, length of time on teaching assistantship and length of time in the degree program. To qualify for consideration after two semesters of teaching, the faculty advisor and graduate student should demonstrate that a serious effort has been made to obtain alternative funding. If a suitable effort has not been made to obtain funding, then the student should transfer to an alternate laboratory where research funding is available or consider leaving the program. Graduate teaching assistantships will generally be awarded for an academic year (i.e., fall and spring semesters). In general, teaching assistantships, whether awarded to one of our current students or a new recruit, should not be considered renewable unless extenuating circumstances can be justified. Examples include a shortfall of students to meet our teaching needs or a short-term lapse in research funding on the part of a faculty member. The GPD and the departmental Teaching Laboratory Coordinator, in consultation with the Department Head, are responsible for assigning teaching assistantships to specific courses. Consideration will be given to special needs of the instructor and qualifications of the student when appropriate. Course Work A student must take at least 9 credits per semester in order to maintain full-time status (see list of graduate-level Microbiology courses in Appendix 1). In their first two years, students will typically take two instructional courses with an emphasis on qualification courses (see below). All graduate students are required to register for the Graduate Seminar course and the remaining credits are filled with Independent Study. This latter course typically ranges between 3 and 5 credits per semester and is arranged between the student and their research advisor for that semester. Registration for Independent Study requires the signature of the advisor on a Course Override Form available in the main office. Students are encouraged to enroll in a Journal Club course each semester after their first year. A minimum of 30 graduate credits are required by the Graduate School for a Master’s degree. Twenty-one of these must be in Microbiology. A minimum of one-half of the total required credits must be on a letter-graded basis. The Graduate School requires no minimum number of credits for the doctoral program, with the exception of dissertation credits. However, we recommend that all graduate students meet the credit requirements for the Master’s degree in case a student leaves the program with a Master’s degree. A doctoral candidate must have 18 dissertation credits in order to receive the Ph.D. degree. Dissertation credits are taken by the candidate after the Preliminary Comprehensive 3 Examination has been passed. The Graduate School's residency requirement is fulfilled by taking two consecutive semesters of 9 credits of MICROBIO 899. Qualification in Three Core Areas In order to proceed onto the doctoral program, each graduate student must qualify in three core areas within the Microbiology program. These core areas include the following (Note: some core areas have more than one course): Microbial Physiology Microbial Genetics Bioinformatics Microbial Ecology and Diversity Immunology Virology Parasitology Courses in these areas are offered every 1-2 years so students should plan accordingly. Students are expected to qualify in their three core course areas by the end of the Spring Semester of their second year, although exceptions can be made if the student receives permission from the GPD or the Department Head. Requirements for qualification vary with the instructors. Preliminary Comprehensive Examination The Graduate School requires the successful completion of the Preliminary Comprehensive Examination (i.e., the prelim exam) prior to continuation onto the Doctoral Program. Each Department establishes its own criteria for the examination. In Microbiology, the exam is usually given in the Spring of the student’s second academic year. Each student must successfully demonstrate the following in order to proceed in the Ph.D. program: 1) The ability to propose a novel and important research project in microbiology and adequately describe and defend the means by which this project would be conducted and completed. 2) Proficiency in three areas of microbiology. The exam will be administered by a committee composed of three Microbiology faculty members. The committee members will be selected by the student, their advisor and the GPD or the Department Head. The student’s advisor may not serve on their committee but may attend the exam as an observer. The three committee members generally represent the research interests and expertise of the student and the areas of microbiology in which they choose to be examined. Each committee will select a chairperson from among its three members who will write a brief summary of the exam and the findings of the committee for the GPD. 4 The exam has both written and oral components. The written portion culminates into a research proposal that is accomplished in stages so that the student’s committee can monitor the progress of the student. After completion of the proposal, the committee will determine whether the student is prepared for the oral portion of the exam. The oral exam is conducted by the committee members and will focus on, but not be limited to, the three areas of microbiology chosen by the student. Description of the examination process The written portion of the examination will consist of a research proposal that meets the following criteria: 1. Students are encouraged to propose research that is related to their own research projects but should be distinct from the specific research proposed by their advisor to demonstrate originality in thinking. An example would be that a student develops hypotheses that are in support of the current research project of the advisor, but can exist by themselves to produce a novel research project. Students may seek the advice of their advisor, the GPD or the committee chairperson about their proposal, but their involvement must be minimal during the development of the proposal to ensure that its originality belongs to the student. 2. The work proposed should be original and reasonably performed by the researcher and two hypothetical graduate students over a three year period. 3. The proposal format should follow that of a typical NSF/NIH proposal and should not exceed 12 pages including figures (but not references). It should contain the following sections: a) One page summary of proposed project that is non-technical, introduces the topic and states the major objectives, how they will be accomplished and the relevance of the results to the field. b) Introduction c) Specific objectives or aims of the proposal d) Expected significance e) Research design and methods to be used Students should consult the NSF/NIH (www.nsf.gov/pubsys/ods/getpub.cfm?gpg; www.niaid.nih.gov/ncn/grants/default.htm) Proposal Guidelines for more details and meet with their committee members prior to writing their proposal to discuss their topic and immediately following the completion of their proposal. Preliminary results from laboratory research may be used in the proposal to demonstrate the technical capabilities of the student. Students should submit their proposal to their committee two weeks prior to their anticipated oral examination. The oral portion of the examination will consist of an oral presentation by the student that briefly summarizes the goals, methods and expected results of the proposal followed by a question-and-answer period involving the student and the committee. 5 Findings of the committee At the conclusion of the oral exam, the committee will make one of the following recommendations: 1. Pass: the student has successfully completed all aspects of the examination. 2. Re-examination: the committee has found that the student has not completed some aspect(s) of the exam in a satisfactory manner and the student will need to retake the exam. The committee will make recommendations on how the student should prepare themselves for areas in which they were not proficient (e.g., course work, reading material, etc.). 3. Fail: the student has not completed the exam successfully and is not given the option of retaking it. If the student is given the option of re-examination, then they will have one more opportunity to satisfactorily complete the examination as recommended by the committee. This must be done within six months from the date of their first exam unless granted permission by their committee. If the student does not pass the exam on their second attempt, then they will have until the end of that academic semester or up to six months to complete work within the Department. This will be decided upon by the student, their advisor, the GPD and the Department Head. Doctoral Dissertation Committee and Prospectus Upon successful completion of the Preliminary Comprehensive Examination, the Doctoral Dissertation Committee is appointed by the Graduate Dean upon nomination and recommendation by the GPD or Department Head. The Committee is composed of at least 3 graduate faculty members: the chairperson, at least one other member from the candidate’s department or program, and one member from outside the candidate’s department or program. The committee has been officially constituted when the Graduate Dean sends formal notification of its formation to each committee member, the GPD, and to the student. Members of the Dissertation Committee must agree to not only assist in the supervision of the dissertation project, but also conduct the Final Oral Examination. Selection of the committee is a matter of “academic judgment” which should be made by the GPD, the Department Head and/or the advisor, and approved by the Graduate Dean. Students should be reminded that most of the faculty are on ninemonth contracts and should not necessarily assume that committee members will be available during the summer months. After passing the Preliminary Comprehensive Examination, the graduate degree candidate must prepare a dissertation prospectus describing the research to be conducted, analyzed and presented in the dissertation. The cover sheet must be signed by each member of the Dissertation Committee to indicate approval of the topic and its plan of execution. The GPD or Department Head signs and forwards the prospectus to the Graduate Records office. A copy of the signed cover sheet must be submitted to the Microbiology Office. The Graduate School requires that this copy must be received at least 7 months prior to the Final Oral Examination. However, the Microbiology 6 department strongly encourages students to complete their prospectus by the end of their third year. Furthermore, students are encouraged to meet annually with their Dissertation Committee. Description of the Prospectus process The Prospectus process has both written and oral components. The written portion will consist of a research proposal that meets the following criteria: 1. The proposed research will be performed primarily by the student. 2. A one page summary of the dissertation project that introduces the topic and states the specific aims of the dissertation and the relevance of the results to the field. 3. The research design and methods to be used 4. Preliminary results that demonstrate the feasibility of the project 5. Future experiments necessary to complete the project. 6. A detailed research plan and time line of events leading to the completion of the dissertation. The Prospectus should be reviewed by and discussed with the student’s advisor prior to submission to the Dissertation Committee. The Prospectus should be distributed to the student’s committee at least 2 weeks prior to their anticipated meeting. The Prospectus is a formal summary of proposed research and not an exam. It is either approved or not approved by the Dissertation Committee. Final Oral Examination The Microbiology department requires that the student has at least one manuscript published or ‘in press’ from their dissertation research prior to the scheduling of the student’s Final Oral Examination. The oral examination will be in two parts: a seminar presenting the dissertation research results to the campus at large and an oral defense of the dissertation. All Final Oral Examinations/Dissertation Defenses must be announced in the weekly bulletin of the UMass Website (www.umass.edu/loop) to allow interested graduate faculty and others to attend. The Office of Degree Requirements must receive written notification of the scheduling of a Final Oral Examination at least 3 weeks prior to the date of the defense. An examination cannot be held unless it has been publicly announced. The examination must be held on the Amherst campus. All members of the Dissertation Committee must be present at the defense. Following the public presentation of the dissertation, the candidate will meet in closed session with the members of their committee to answer questions related to the dissertation. Normally both parts of the Final Oral Examination will take place on the same day. The result of the Final Oral Examination is forwarded to the Graduate Records Office directly following the examination. 7 Dissertation The dissertation must be typed in a prescribed style and format on acid-free paper (refer to the handout Typing Guidelines for Master’s Theses and Doctoral Dissertations, available in the Office of Degree Requirements and the web at www.umass.edu/gradschool/students.html). The dissertation must be approved and signed by all members of the dissertation committee and the Department Head. The Graduate School is the final and only arbitrator of what is an acceptable dissertation. The original dissertation and one copy are required, and fees must be paid to cover binding and microfilming costs. One bound copy of the final dissertation as approved by the Graduate School should also be submitted to the Department of Microbiology main office. Copyrighting the dissertation is required; however, registering the copyright is optional. The dissertation will be cataloged in the Library of Congress and in the W.E.B. Du Bois Library. Remaining in Good Standing within the Program The University and the Department believe that the primary responsibility for successful completion of the degree lies with the student. All students are expected to advance towards their degree as expeditiously as possible while maintaining academic excellence. They are expected to pursue research-related activities year round. Progress is monitored by the GPD in consultation with the student’s advisor and their committee. Graduate students who are not making satisfactory or reasonable progress toward the completion of their degree program are subject to termination. Satisfactory progress includes a) maintaining the required 2.8 grade point average, b) completion of the various requirements of the program by their deadlines (details of which are herein), and c) maintenance of continued progress in research. Failure to make satisfactory progress may, depending on the circumstances, result in transferal from the Ph.D. to M.S. program or termination of studies. Upon the recommendation of the GPD and the approval of the Dean of the Graduate School, students will be notified of any formal termination by the Graduate School. 8 Appendix 1: Graduate-level courses in Microbiology MICROBIO 540 Immunology. The molecular, cellular, genetic and anatomic bases for innate and adaptive immune responses. The nature of antigens, antigen presentation and the MHC system. Production of polyclonal and monoclonal antibodies, antibody diversity, T and B lymphocytes, helper and killer cells, macrophages, their interactions and significance. Immune effector mechanisms including complement and cytokines in immunity to infectious disease, allergy and autoimmunity. Basis of tissue transplantation, organ graft rejection, cancer, immunopathology and experimental immunologic systems. Main Text: Kuby Immunology (edition changes frequently). 3 credits. MICROBIO 542 Immunology Laboratory (Spring). Laboratory procedures in cellular immunology and immunochemistry. Lab procedures explore protein chemistry of antibodies, including antibody isolation using salt precipitation, ion exchange and molecular sieving column chromatography, spectrophotometry, SDS polyacrylamide gel electrophoresis (PAGE), western blotting, immunoprecipitation, Immunodiffusion (Ouchterlony technique) and enzyme-linked immunoassay (ELISA) and Immunofluorescence staining. Anatomy of the lymphatic system, mouse dissection and isolation of lymphocytes from spleen and thymus; cellular immunology, including histology of leukocytes (mouse and human), normal and diseased lymphoid tissue, and two-color flow cytometric analysis of lymphocyte subpopulations. 3 credits. MICROBIO 550 Infection and Immunity (Fall). Principles of host-parasite interactions; infections caused by pathogenic bacteria; virulence factors, such as toxins and microbial structures; pathogenesis and pathology of bacterial infections; non-specific factors in host resistance and susceptibility to infectious disease; and immunology of microbial infection. 3 credits. MICROBIO 552 Pathogenic Bacteriology Laboratory (Fall). Lab procedures in clinical and diagnostic bacteriology including: cultural and physiological characteristics of pathogenic bacteria; cultivation of common and rare pathogens isolated from clinical material; conventional and rapid biochemical methods for detection/identification of medically important bacteria; relevant serological procedures; prescribed tests for susceptibility of bacteria to antibiotics and antimetabolites. Occasional work outside of scheduled class time required. 2 credits. MICROBIO 560 Microbial Diversity. Exploration and interpretation of the diversity of microbial life. The role in nature of various groups of bacteria: their physiology and ecology. Metabolism and energy conservation in chemoheterotrophic and chemolithotrophic bacteria. Anoxy-genic and oxygenic photosynthesis in prokaryotes. Bacterial motility and chemotaxis. Emphasis on anaerobic bacteria. 3 credits. MICROBIO 562 Environmental Biotechnology. Microbial Biotechnology is a laboratory course supported by lectures and demonstrations. This advanced course is designed to introduce graduate level students to traditional and molecular methods strategically applied to problems related to microbial biotechnology and environmental microbiology. Course topics cover a wide range of subjects from the diversity of microbial life to biodegradation. Seven general areas are emphasized: (1) Statistical sampling and chemical and physical site characterization, (2) biomass determination and 9 cell counts, (3) enrichment techniques, (4) microbial activity measurements, (5) single cell detection in situ, (6) sequence analysis and phylogenetic analysis followed by probe design, and (7) other modern techniques of environmental microbiology. Students will go on an overnight fieldtrip on the first or second weekend following the first lecture. 3 credits. MICROBIO 565 Laboratory in Molecular Genetics (Fall). Techniques in modern molecular genetics of bacteria, animals, plants, and yeast. Includes: isolation of DNA/RNA; DNA cloning and sequencing; polymerase chain reaction; Southern, Northern and Western blots; signal transduction using reporter genes; tissue culture; recent advances in genomics and bioinformatics. 4 credits. MICROBIO 570 Virology. Molecular biology of animal viruses and viral genetic systems; viral disease processes. Concentrates on polio virus, influenza, herpes viruses, HIV, and the DNA and RNA tumor viruses. Examines some aspects of animal cell molecular biology. 3 credits. MICROBIO 585 Concepts in Molecular Genetics (Spring). Fundamental and advanced concepts in bacterial gene regulation, with focus on bacterial responses to environmental stress. Emphasis on experimental design, and data interpretation and presentation. 3 credits. MICROBIO 590S Parasitology (Spring). This course is designed to provide students with an understanding of both classical and modern parasitology concentrating on protozoan and worm parasites of major medical/veterinary importance. Topics covered will include basic principles of parasitology, life cycles, epidemiology, host-parasite interactions, drug treatments and vector control programs, along with information on the basic biology, biochemistry and genetics of selected parasites. 3 credits. Prerequisites: Introductory course in biology; BIOCHEM 285, MICROBIO 310. MICROBIO 590L Parasitology Lab (Spring) This lab course is designed to give hands-on experience in parasitological studies. Students will analyze live and prepared samples of selected parasites, and the insect vectors that transmit disease. Experimental sessions involve completing parasite life cycles, and inhibiting parasite growth using various drugs, and a genetic technique called RNA interference. 3 credits. Corequisites: MICROBIO 590S or consent of instructor. MICROBIO 597B Microbial Biotechnology. Agricultural and industrial uses of microorganisms and efforts to genetically modify microorganisms for specific purposes. Topics include: history and development, microbial products, microbial biomass as a protein source, bioremediation, N2 fixation, Agrobacterium and the manipulation of plant genes, detection and monitoring of genetically engineered microorganisms, government regulation and social implications. 1-3 credits. MICROBIO 597E Environmental Microbiology (Fall). How Microorganisms interact with each other and with their environment. Microbial distribution and activities in natural systems, and their importance to ecosystem function and environmental quality. Extreme habitats; habitat-specific forces; microbial activity; microbial transformations and their impact on different environments; species diversity, detection, and control of 10 microorganisms; and associations with higher organisms. Each basic principle followed by applied and environmental case studies. Modern techniques of environmental microbiology graduate students write an independent research proposal. 3 credits. MICROBIO 597M Microbial Physiology (Spring). Description of the structure and function of key aspects of microorganisms and approaches to their study. Topics include cell structure, bacterial growth, energy generation, biosynthesis of macromolecules, and the integration of these processes in an environmental context. Emphasis is on modern approaches to these topics using biochemistry and genomic tools. 3 credits. MICROBIO 597Y Protein Chemistry and Enzyme Mechanisms. This course aims to provide students with an advanced level knowledge of the properties and molecular mechanisms of enzymes. It is a course that requires both Chemistry and Biochemistry/Microbiology background, but is also suitable for other final year undergrad students with interests in biomolecular kinetics. Several enzyme mechanisms will be described in detail to illustrate the applications of biophysical techniques (e.g. spectroscopy, crystallography) and site directed mutagenesis in the study of such MICROBIO 690K Bioinformatics (Fall). This course is an introduction to the biological, computational and statistical foundations necessary for bioinformatics-related research. Areas covered will include; biological databases, DNA and protein sequence analysis, structure-based analysis, expression analysis, and genetic mapping. This course is cross-listed in Mathematics and Statistics, Microbiology and Computer Science. While there are no formal prerequisites, some level of familiarity with molecular biology, statistics, and/or computer programming is recommended. 3 credits. MICROBIO 696 Independent Study. Research project under direction of a faculty member. By arrangement. 1-6 credits MICROBIO 697D Special Topics: Acid Mine Drainage. This course will cover a series of critical reviews and discussions of the current literature dealing with the BIOGEOCHEMISTRY OF ACID MINE DRAINAGE (AMD). The goals of this course are to establish a broad understanding of the current literature and the basics of the biogeochemistry of AMD, and to understand biogeochemical processes related to AMD production and attenuation. Microbes are unique in that they both influence and are influenced by their environment, giving them the ability to affect life at a global scale. We will study AMD as a model for the interaction of microbial, geological and hydrochemical systems. We will start with the reading of a professional research proposal, and try to cover the basic techniques in Minilectures in the first two weeks. Equipped with this background information we will discuss new AMD related research publications. 1 credit. MICROBIO 697S Systems Biology (Spring). Systems Biology has been heralded as the Biology of the 21st Century. Come discover why. This primary literature-based course will cover seminal and exciting new papers that combine theoretical, computational and experimental results into explanatory and predictive models of biological systems. 1 credit. MICROBIO 699 Master's Thesis. 1-9 credits. 11 MICROBIO 791A Graduate Seminar. Reports and discussion of pertinent literature and research. Required of all microbiology graduate majors each semester in residence. 1 credit. MICROBIO 796 Independent study. Research project under direction of a faculty member. By arrangement. 1-8 credits. MICROBIO 797J Immunology Journal Club. Critical review of the scientific literature is an integral part of scientific research and both students and faculty benefit greatly from the discussions originating from these reviews. Immunology Journal Club meets Fridays at 12:20 PM in Paige Labs, room 214. Typically one paper is presented by a student at each meeting. Auditors are always welcome. Grading is pass/fail. Registered students are expected to make one presentation and to attend all meetings. Students presenting are expected to make their own selection from the literature (see below), but are welcome to consult one of the immunology faculty for advice. In most semesters, papers are presented from any area of immunology. In some semesters, the faculty restricts the papers presented to a specific topic. During recent years, such topics were programmed cell death, virus immunology, and receptor-mediated signaling. Papers for presentation are to be selected from the following top-ranking journals: Cell, Immunity, Nature Immunology, Nature, Journal of Experimental Medicine, Journal of Virology, Proceedings of the National Academy of Sciences USA, or Science. Papers from other journals can be presented with prior approval of a faculty member. 1 credit. MICROBIO 899 Doctoral Dissertation. 1-9 credits. 12 GRADUATE DEGREE PROGRESS Core Areas Chosen (select three) Semester Passed Microbial Physiology __________________ Microbial Genetics __________________ Bioinformatics and Systems Biology __________________ Microbial Ecology and Diversity __________________ Immunology __________________ Virology __________________ Parasitology __________________ Preliminary Examination Committee Formed Members of Committee 1.________________________ 2.________________________ 3.________________________ Research Proposal Written & Given to Committee Date_______________________ Preliminary Exam Passed Date_______________________ Residency Requirement Fulfilled (Micbio 899, 9 credits for 2 consecutive semesters) Semesters ___________________ ___________________ Doctoral Dissertation Committee Formed (chair, one member, one outside member required) 1.________________________, Chairperson 2.________________________, Member 3.________________________, Member 4.________________________, Outside Member Dissertation Prospectus Written, Signed by Committee & Turned in to Graduate School (copy of signed cover page submitted to Microbiology Office) Date_______________________ Prospectus Examination Date_______________________ Passed Final Doctoral Oral Examination Date_______________________ 13