News, Announcements & Science Updates
CTSC Announcement: Freezerworks Biorepository Sample Management Software is Now Available
Freezerworks, a commercial biobanking software, is now available for use by faculty and staff who manage any type of biological samples at UC Davis. The Freezerworks software can improve research sample management and overall quality of research through its full-featured sample tracking and freezer inventory programs.
Freezerworks sample management software is an important new resource for investigators across the UC Davis campuses.
Additional information is provided in the CTSC Connections Newsletter (p.4). If you are interested in learning more about Freezerworks or how it could enhance your specimen management processes, please contact either Stephanie Soares firstname.lastname@example.org (916-734-7524) or Leslie Solis email@example.com (916-734-3475) at the CTSC Biorepositories Core Resource.
New – ESEM at UC Davis
The ESEM is a field-emission SEM that is capable to operate at base pressures as high as 4,000Pa. However, even in high-vacuum mode (~200 Pa) it will no longer be necessary to use Au or C coating to prevent charging under the electron beam. Due to the ESEM mode, it is now also possible to image biological samples under water vapor pressure without the need for freeze drying, etc. All users who, over the past 12 months, were using the now de-commissioned Philips XL-30 instrument will be re-trained by Dr. Thron for free. The estimated time for re-training will be 1-2 hours for each user. All other (new) users will be trained at the standard rates. The initial recharge rate will be kept at $37/hour for un-assisted utilization, while the assisted and training rates will be $84 /hour. These rates are expected to slightly increase later this year due to the recharge rate review process.
For scheduling assistance please contact: Julie A Bridge firstname.lastname@example.org
How do fire-suppression chemicals and pesticides affect wildfire smoke and the health of those who breathe it? UC Davis graduate students discovered that this question cannot be answered based on current scientific evidence and, in a review published in Current Topics in Toxicology, they recommend more studies on the compounds in wildfire smoke.
Ronald Li is a PhD candidate and Morris Animal Foundation Research Fellow at the University of California, Davis. Dr. Li earned his Doctor of Veterinary Medicine from the Ontario Veterinary College, University of Guelph in 2009. After a rotating internship in Toronto, Canada, he went on to pursue an emergency and critical care residency and a Master of Veterinary Medicine degree at the Royal Veterinary College in 2011. He became a Diplomate of American College of Veterinary Emergency and Critical Care in 2014. In the same year, he joined the Tablin Laboratory at UC Davis to pursue a PhD degree with the Graduate Group in Integrative Pathobiology. His research focuses on the mechanisms of platelet activation in sepsis and neutrophil extracellular trap formation.
His award will be announced in the September issue of the Journal of American Veterinary Medicine.
Samantha Fousse Named as 2017 AVMA/AVMF 2nd Opportunity Summer Research Scholarship
Samantha Fousse has just been named as one of the 5 nation-wide recipients of the 2017 AVMA/AVMF 2nd Opportunity Summer Research Scholarship Program. This award is intended to provide support for students who have previously conducted a summer research project and are seeking to gain a second summer of research experience. She will receive a $5,000 research scholarship plus $1,000 to supplement travel expenses to the Merial NIH National Veterinary Scholars Symposium hosted by AAVMC-NIH-Michigan State University in Washington DC this summer, August 3-6th, where she will present her work. The aim of Samantha’s study, entitled ‘Genetic determinants of atrial fibrillation in Irish Wolfhounds’ is to identify the chromosomal region of interest and subsequent candidate genes associated with atrial fibrillation by conducting a genome-wide association study with 44 cases and 65 controls. If a genetic cause is determined it will allow a better understanding of the disease, which may lead to improved preventive care or treatments. The development of a genetic test could lead to decreased incidence of atrial fibrillation in Irish Wolfhounds.
Samantha is currently in the Veterinary Scientist Training Program (VSTP) as a dual degree PhD/DVM student, in the Integrative Genetics and Genomics graduate group with a unique set of interests that include veterinary medicine and genetics. Her research focus: understanding the genetic mechanisms of diseases that occur in animal and humans in order to develop better treatment and preventative practices for both. She will be mentored by Joshua A. Stern, DVM, PhD, DACVIM (Cardiology), Associate Professor, Department of Medicine and Epidemiology here at UC Davis and will be advising her on specific aspects of the project relating to disease mechanisms, phenotyping, and strength of candidate genes identified.
November, 2016 - Dr. Frank Verstraete and Dr. Boaz Arzi attended the inaugural "Craniomaxillofacial Disorders and Solutions in Man and Animals" meeting at UCLA. This initiative and the extensive collaborative work was performed between Drs. Verstraete and Arzi, along with Drs. Ichiro Nishimura and Alireza Moshaverinia from UCLA and Dr. Nadine Fiani from Cornell. The meeting was very successful and attracted attendees from a broad spectrum of disciplines related to the craniomaxillofacial field such as veterinary and human clinicians (MD, DDS), researchers, engineers, cancer biologists, etc. The meeting also had participants and speakers from the FDA and industry. The conference was registered with the One Health Day initiative.
Early Career Abstract Dechra Award - 2016
While attending the American College of Veterinary Internal Medicine Forum and Exhibition (ACVIM) 8-11 June 2016 at the Denver Colorado Convention Center, Emily Brown, DVM/PHD Candidate, YEAR student (Yearlong Exposure to Advanced Research) and VSTP student (Veterinary Scientist Training Program) won the Early Career Abstract Dechra Award from the Society of Comparative Endocrinology for her oral research abstract presentation on Juvenile-onset Addison's disease in the Nova Scotia Duck Tolling Retriever Species (NSDTR). She was voted the best out of the 11 talks in the session. Emily is part of the Integrative Genetics & Genomics Graduate Group here at UC Davis.
The Research Core Facilities Program was launched in 2015 by the Office of Research to oversee and strengthen the core research infrastructure at UC Davis.
As part of this charter, the program has initiated a process to designate certain laboratories across the university that provide shared research services as Campus Research Core Facilities. This designation provides a strategic platform to ensure state-of-the-art research capabilities are provided in a cost-efficient manner. The designated laboratories are expected to develop and represent best practices for core facility operation and emerge as centers of excellence for the university.
Each lab designated as a Campus Research Core Facility will receive dedicated support from the program, including access to facility management software, marketing, and assistance with external contracting and negotiations. In addition, each facility is eligible for financial support for personnel and equipment.
The Research Core Facilities Program has designated the following laboratories as Campus Research Core Facilities:
- Bioinformatics Core
- Campus Mass Spectrometry Facilities
- Center for Molecular and Genomic Imaging
- College of Biological Sciences DNA Sequencing Facility
- Controlled Environment Facility
- DNA Technologies and Expression Analysis Core
- Biological Electron Microscopy Facility
- Flow Cytometry Shared Resource
- Health Sciences District Advanced Imaging Facility
- Imaging Research Center
- Interdisciplinary Center for Inductively-Coupled Plasma Mass Spectrometry
- Keck Spectral Imaging Facility
- Light Microscopy Imaging Facility, Department of Molecular and Cellular Biology
- Mouse Biology Program
- Nuclear Magnetic Resonance Facility
- Proteomics Core Facility
- West Coast Metabolomics Center
These facilities were selected from 26 applications received in response to a campus-wide solicitation. An independent review panel consisting of faculty representing each college and professional school evaluated the applications. One key criterion for the core facilities is that they demonstrate a broad interdisciplinary impact, serving researchers from at least three colleges or professional schools.
This initial group will serve as the model cohort in developing an improved support structure for shared research facilities at UC Davis. Opportunities for additional facilities to apply for the designation will be made available in the future.
Launch of New Tool to Search for Instruments and Services
The Research Core Facilities Program has developed a dynamic database to assist researchers with finding instruments and services at laboratories across the campus. This tool provides inventory for over 450 devices and tests, searchable by keyword. The list of equipment will continue to grow as more facilities are added to the database.
About the Research Core Facilities Program
The Research Core Facilities Program was developed in response to a faculty-driven committeereport that highlighted the need for strategic funding and oversight of laboratories providing research services, which have grown organically to include over 170 facilities across the campus. The mission of the program is to enable researchers at UC Davis to have access to the state-of-the-art technology for their scientific research, to streamline core facility administration while improving accountability and transparency, and to provide training opportunities for faculty, graduate students and staff.
For more information on the program, visit cores.ucdavis.edu.
The Smith-Kilborne Program is designed to familiarize veterinary students with various foreign animal diseases that potentially threaten our domestic animal population. The program combines classroom presentations on diseases and their implications with laboratory experiences. After the seminar, students are expected to share their new knowledge with others. This year’s Smith-Kilborne Program will be conducted at the Animal and Plant Health Inspection Service (APHIS) Headquarters and the Plum Island Animal Disease Center.
Congratulations to Kimberly Conway for your outstanding achievment!
UC Davis joins the VIP Consortium of 16 universities that are sharing a $5 million grant to give undergraduates more in-depth experience in major research projects. VIP stands for Vertically Integrated Projects, so named for the way it involves students from sophomore through senior years in the research-based learning.
Dr. Tierra Smiley Evans, DVM and PhD Candidate in Epidemiology, received notice that the National Institutes of Health will fund her K01 grant proposal. Dr. Smiley will test the hypothesis that zoonotic viral sharing occurs in key areas of biodiversity increasing the burden of human disease. Her work will focus on the Chin Hills and Bago Yoma Biodiversity Corridors that are high-risk communities in Myanmar. Her goal is to identify key demographic, behavioral, geographic and species contact risk factors for zoonotic viruses that she identifies in these communities.
Also noteworthy is that Dr. Smiley gave birth to Kieran Thomas Evans on November 29th, the same day that NIH notified her that her grant will be funded.
Stephen J. McSorley, PhD, was elected to Fellowship in the American Academy of Microbiology on February 28th, 2015. The Academy, the honorific leadership group within the American Society for Microbiology, recognizes excellence, originality, and leadership in the microbiological sciences. http://academy.asm.org/index.php/fellows-info/72-fellows-elected/5288-2015-fellows
Abnormal Early Cleavage Events Predict Early Embryo Demise: Sperm Oxidative Stress and Early Abnormal Cleavage
Human embryos resulting from abnormal early cleavage can result in aneuploidy and failure to develop normally to the blastocyst stage. The nature of paternal influence on early embryo development has not been directly demonstrated although many studies have suggested effects from spermatozoal chromatin
packaging,DNAdamage, centriolar and mitotic spindle integrity, and plasma membrane integrity. The goal of this study was to determine whether early developmental events were affected by oxidative damage to the fertilizing sperm. Survival analysis was used to compare patterns of blastocyst formation based on P2 duration. Kaplan-Meier survival curves demonstrate that relatively few embryos with short (,1 hr) P2 times reached blastocysts, and the two curves diverged beginning on day 4, with nearly all of the embryos with longer P2 times reaching blastocysts by day 6 (p,.01). We determined that duration of the 2nd to 3rd mitoses were sensitive periods in the presence of spermatozoal oxidative stress. Embryos that displayed either too long or too short cytokineses demonstrated an increased failure to reach blastocyst stage and therefore survive for further development. Although paternal-derived gene expression occurs later in development, this study suggests a specific role in early mitosis that is highly influenced by paternal factors.
Coming Soon! The School of Veterinary Medicine, Department of Anatomy, Physiology and Cell Biology is pleased to offer intravital multiphoton and super-resolution confocal microscopy capabilities
UC Davis researchers uncover complex relationship between p53 and Rbm38 proteins
Scientists have long known the p53 protein suppresses tumors. However, a recent animal study by UC Davis researchers has uncovered a complicated relationship between p53 and another protein, Rbm38, highlighting how the body calibrates protein levels. Too much Rbm38 reduces p53 levels, increasing the risk of cancer. Too little Rbm38 allows p53 overexpression, causing premature aging. The study was published in the journal PNAS on Dec. 15.
2014 Biotech Times Magazine - Published by the UC Davis Biotechnology Program
The UC Davis Biotechnology Program’s annual magazine, The Biotech Times, has just been published and is available online HERE.
Please take a look at some of the many activities that the Program is involved with, including ones that showcase our wonderful DEB (Designated Emphasis in Biotechnology) graduate students. On the cover is last year’s NIH/Biotech Fellows having fun during our annual training retreat in Napa.
CVEC PhD Student Featured in Mosquito Research Foundation Newsletter
Mary Danforth, Chris Barker's PhD student in CVEC is featured in the Fall 2014 issue of Mosquito Research Foundation's newsletter.
NIAID Funding Newsletter
Featured articles include Biosafety Stewardship Month, Struggling with Foreign Clinical Regulations, and Microbiomes in HIV-1 Vaccine Responses.
Read the full issue online here.
New Chair and Vice-Chair Named for the Comparative Pathology Graduate Group
We are happy to announce that Dr. Patricia Pesavento has been selected as the new Chair of the Graduate Group in Comparative Pathology and Dr. Brian Murphy will be serving as the new Vice-Chair of the Graduate Group.
Dr. Pesavento is an active member in our group and has been an exceptional mentor since 2008. She is passionate about teaching and mentoring PhD students and will be a fantastic advocate for our group. Her research focuses on naturally occurring diseases of animals, the identification of novel viral pathogens in a variety of animal species and emerging diseases in animals in close interface with humans.
Dr. Pesavento received her PhD from Harvard University and her DVM from UC Davis. She is a board-certified Veterinary Pathologist. She has been at UC Davis since 1996 first as a Veterinary Student and most recently as a Professor in Pathology, Microbiology, and Immunology.
Dr. Murphy has been a member of our group since 2008 and has been a wonderful mentor to our students. He has been an active member of the Educational Policy Committee and he is very interested in high level scholarship and focused mentoring for our students. His research is focused on viral transcriptional regulation (especially retroviruses), viral latency and the relationship of virus-host cell interation to pathogenesis.
Dr. Murphy received his PhD and DVM from Washington State University. He is also a board-certified Veterinary Pathologist with special emphases on oral and bone pathology. He is an Associate Professor in Pathology, Microbiology, and Immunology.
Congratulations to the 2014-2015 UC Davis ARCS Scholars!
Brad Hobson, Pharmacology & Toxicology (Mentor - Pamela Lein)
Amir Kol, Comparative Pathology (Mentor - Dori Borjesson)
Patricia Gaffney, Comparative Pathology (Mentor - Christina Sigurdson)
The National Institutes of Health (NIH) released its much anticipated report of the Physician-Scientist Workforce Working Group into which several AAVMC representatives had critical input. Its findings reinforced the Association’s position that DVMs are an overlooked, but critical component of the physician-scientist workforce. Between 2008 - 2012, only 250 DVMs were funded by NIH, comprising only 3 percent of the biomedical research workforce. The findings in this report will be a key part of AAVMC’s continuing advocacy at NIH. The Working Group included AAVMC members, James Fox (MIT) and Susan VandeWoude (Colorado State). In addition, Harry Dickerson (Georgia), Michael Lairmore (Davis), and Willie Reed (Purdue) served as Ad Hoc Subcommittee Members.
The full report can be found at http://acd.od.nih.gov/reports/PSW_Report_ACD_06042014.pdf
UC Davis School of Veterinary Medicine is committed to training the next generation of clinician researcher that will provide leadership in solving complex and pressing issues facing modern societies. Our faculty are committed to providing students at all stages of their career opportunities to participate in cutting edge research projects at the interface of animal, human and environmental health. Students are encouraged to access several integrated long-term research mentoring and training activities and advanced degree programs that facilitate access to the breadth of research opportunities available not only on UC Davis campus, but also nationally and internationally.
(SACRAMENTO, Calif.) — Children with autism experience deficits in a type of immune cell that protects the body from infection. Called granulocytes, the cells exhibit one-third the capacity to fight infection and protect the body from invasion compared with the same cells in children who are developing normally.
The cells, which circulate in the bloodstream, are less able to deliver crucial infection-fighting oxidative responses to combat invading pathogens because of dysfunction in their tiny energy-generating organelles, the mitochondria.
The study is published online in the journal Pediatrics.
"Granulocytes fight cellular invaders like bacteria and viruses by producing highly reactive oxidants, toxic chemicals that kill microorganisms. Our findings show that in children with severe autism the level of that response was both lower and slower," said Eleonora Napoli, lead study author and project scientist in the Department of Molecular Biosciences in the UC Davis School of Veterinary Medicine. "The granulocytes generated less highly reactive oxidants and took longer to produce them."
The researchers also found that the mitochondria in the granulocytes of children with autism consumed far less oxygen than those of the typically developing children — another sign of decreased mitochondrial function.
Mitochondria are the main intracellular source of oxygen free radicals, which are very reactive and can harm cellular structures and DNA. Cells can repair typical levels of oxidative damage. However, in the children with autism the cells produced more free radicals and were less able to repair the damage, and as a result experienced more oxidative stress. The free radical levels in the blood cells of children with autism were 1 ½ times greater than those without the disorder.
The study was conducted using blood samples of children enrolled in the Childhood Risk of Autism and the Environment (CHARGE) Study and included 10 children with severe autism age 2 to 5 and 10 age-, race- and sex-matched children who were developing typically.
In an earlier study the research team found decreased mitochondrial fortitude in another type of immune cell, the lymphocytes. Together, the findings suggest that deficiencies in the cells' ability to fuel brain neurons might lead to some of the cognitive impairments associated with autism. Higher levels of free radicals also might contribute to autism severity.
"The response found among granulocytes mirrors earlier results obtained with lymphocytes from children with severe autism, underscoring the cross-talk between energy metabolism and response to oxidative damage," said Cecilia Giulivi, professor in the Department of Molecular Biosciences in the UC Davis School of Veterinary Medicine and the study's senior author.
"It also suggests that the immune response seems to be modulated by a nuclear factor named NRF2," that controls antioxidant response to environmental factors and may hold clues to the gene-environment interaction in autism, Giulivi said.
This prize is awarded annually in recognition of the most outstanding dissertation in the areas of nutrition and metabolism, and emphasizes the belief that the recipient has demonstrated superior scholary achievement and promise in research. Ms. Watson was selected as the 2014 recipient for this award in recognition of her outstanding dissertation in the areas of nutrition and metabolism. The award also carries a $1,000 award.
Ms. Watson also received the 2014 Loren D. Carlson Prize in Physiology earlier this year.
The U.S. Environmental Protection Agency recently awarded $800,000 to scientists in Professor Pamela Lein’s laboratory as part of $3 million in grants to research institutions to better understand how chemicals interact with biological processes and how these interactions may lead to altered brain development. The studies are focused on improving EPA’s ability to predict the potential health effects of chemical exposures.
Lein – a developmental neurobiologist and neurotoxicologist in the UC Davis School of Veterinary Medicine –explains that this particular project will seek to identify adverse outcome pathways (AOPs) for chemicals that cause developmental neurotoxicity by interfering with thyroid hormone signaling. An AOP is a model which predicts the connection between exposures and the chain of events that lead to an unwanted health effect.
VETERINARIAN MORTEZA ROODGAR, a UC Davis graduate student in comparative pathology and CTSC T32 scholar, is in search of a silent threat lurking in the bodies of 2 billion people. The threat is tuberculosis (TB), and Roodgar is working to develop a more efficient means of diagnosis.
Congratulations to Katherine (Kate) Watson on receiving the 2014 Loren D. Carlson Prize in Physiology! The award is the highest honor that the Molecular, Cellular and Integrative Physiology (MCIP) Graduate Group bestows upon a graduate student who demonstrates superior scholarly achievement and promise for teaching and research in physiology.
Watson managed research labs for both the Department of Surgery at UCDMC and the Department of Biomedical Engineering at UC Davis after receiving her B.S. in Neurology, Physiology and Behavior from UC Davis. In 2014 she received her Ph.D. in Molecular and Cellular Integrative Physiology as part of the Veterinary Scientist Training Program (VSTP) that enables students at the School of Veterinary Medicine to graduate with dual DVM and PhD degrees. She is scheduled to graduate from veterinary school in 2016.
“My focus as a veterinary scientist training fellow is to engineer solutions that promote non-invasive diagnostic and therapeutic techniques to advance both animal and human health,” Watson said. “By having a foothold in both research and medicine, I hope to enhance communication between physicians, veterinarians and researchers to improve global health initiatives.”
As a graduate student in Katherine Ferrara’s lab, Watson’s work focused on the use of therapeutic ultrasound to induce mild hyperthermia and tissue ablation within solid tumors to enhance chemotherapeutic accumulation and efficacy.
Watson’s dedication to research is balanced by her commitment to family and community outreach. In addition to coaching/refereeing soccer for her twin 6 year-old boys, she founded the School of Veterinary Medicine Radiology Club to enhance the diagnostic skills of veterinary students, serves as SCAVMA Vice President, and is an advocate for women in Science, Technology, Engineering and Mathematics (STEM).
The award comes with a prize of $3,000, a certificate commemorating the Prize, and Watson’s name will be inscribed on the Carlson Prize plaque displayed in the Carlson Library. It will be announced at the Graduate Studies commencement in June.
The Association of American Veterinary Medical Colleges (AAVMC) announced today that Dr. Matthew Mellema from the University of California, Davis School of Veterinary Medicine is the recipient of the 2013 AAVMC Distinguished Teacher Award, presented by Zoetis. The honor is considered the most prestigious national teaching award in veterinary medicine.
Dr. Mellema is an assistant professor of emergency and critical care at UC-Davis, where he has taught since 2007. He will receive the award during the AAVMC’s 2014 Annual Conference in Alexandria, Virginia, on Friday, March 14, where he will also share his approach, experiences and teaching philosophy with more than 200 conference attendees, including veterinary college deans, faculty and associated dignitaries from throughout the United States and the world.
The AAVMC Distinguished Teacher Award recognizes excellence in professional veterinary medical education and is presented to an educator whose sustained record of teaching excellence and ability, dedication, character and leadership has contributed significantly to the advancement of the profession.
Kimber Stanhope Researches Dietary Sugars: Consequences of fructose consumption not so sweet
PIONEERING STUDIES by nutritional biologist Kimber Stanhope conducted with the Clinical and Translational Science Center (CTSC) are revealing new information about the metabolic effects of sugar consumption, and point to a possible cause-and-effect relationship between fructose intake and cardiovascular disease. Stanhope anticipates that findings from a study she conducted in 2005, and an ongoing investigation that will continue through 2015, may provide important new information for revised nutritional guidelines for safe upper limits of sugar consumption.
Research studies that Stanhope and her colleagues have published in scientific journals attracted the attention of CBS television’s 60 Minutes program. Producers at 60 Minutes dispatched a news crew to the CTSC Clinical Research Center (CCRC) at the Sacramento VA Medical Center to observe research subjects participating in Stanhope’s current study.
Dr. Paul Russell received the 2013 Zoetis Excellence in Research Award at a faculty reception on Oct. 30th. He was recognized for innovative study aimed at understanding mechanisms underlying glaucoma, a clinically prevalent eye disease in both humans and companion animals.
As a researcher in the Department of Surgical and Radiological Sciences at UC Davis School of Veterinary Medicine, Dr. Russell focuses on determining how biophysical cues of topography and substrate stiffness contribute to the disease process. His seminal findings have revealed how extracellular matrix influences ocular outflow pathways essential for drainage of the eye. He has cleverly fabricated synthetic matrices that model the stiffness of the normal and glaucomic extracellular matrices, which are valuable for identifying new therapies. Dr. Russell’s work has been supported by the National Institutes of Health and he has published more than 150 articles.
Dr. Russell earned his Ph.D. in molecular biophysics and biochemistry from Yale University in 1975. After a productive research career at the National Eye Institute of the NIH and two years at the University of Wisconsin, in 2009 Dr. Russell joined the faculty at UC Davis.
The Zoetis Excellence in Research Award was previously known as the Pfizer Award for Research Excellence. The award fosters innovative research on which the scientific advancement of the veterinary profession depends, by recognizing outstanding research effort and productivity. Nominees must be faculty members of the College of Veterinary Medicine or a nationally recognized teaching/research hospital, and the recipient’s research accomplishments conducted within the past three years. Nominees are typically the principal investigator in a research program that has attained or is likely to attain national recognition. Zoetis works with leading scientists and research institutes to identify and address the most pressing challenges facing animal health today.
Dr. Munashe Chigerwe recognized for outstanding teaching
Executive Associate Dean John Pascoe awards Dr. Munashe Chigerwe the 2013 SVM Distinguished Faculty Teaching Award.
Dr. Munashe Chigerwe received the 2013 SVM Distinguished Faculty Teaching Award at a faculty reception Oct. 30th for excellence in teaching and student mentoring, sustained efforts in planning and implementing the new professional curriculum, and contributions in educational scholarship.
In accepting the honor, Chigerwe said: “I’m really humbled; I’ve learned so much from all of you. I come from a country where the village is so important. I consider you a good village. Thank you so much.”
Dr. Chigerwe is an assistant professor of food animal medicine and surgery. He received his BVSc from the University of Zimbabwe in 2001 and MPH and PhD degrees from the University of Missouri before joining our faculty in 2009. He is a Diplomate of the American College of Veterinary Internal Medicine.
He has proven an exceptional instructor in didactic and clinical teaching settings, receiving the Favorite Large Animal Clinician and Favorite Teacher Awards in 2010 and the Favorite Large Animal Clinician and Favorite Faculty Awards in 2011. Student commentary highlights two important qualities: one focused on student learning and the other on student welfare. Dr. Chigerwe emphasizes mechanistic understanding rather than memorization. He understands what motivates students in terms of teaching style, tests, and studying and his content is always presented clearly and concisely, is easy to follow, with pictures relevant to the topic.
Students comment how well he connects with them, calling on them by name in class, and how his story-telling breaks are not only relevant to veterinary medicine, but to life in general. His interest in student learning has led to a research focus determining the learning skill approaches that students use and the relationship between these skills and curricular design.
Dr. Chigerwe has been actively engaged in the planning, implementation, and teaching of the new professional curriculum, serving as a member of the Curriculum Development Steering Committee (2008-2010) and the Curriculum Committee (2010-2013). He has led the development of content in livestock medicine and surgery for both the Large Animal Stream and Livestock Emphasis.