- Author: Kathy Keatley Garvey
The three recently lunched at a Davis restaurant with Hazeltine's sons, Craig of Scottsdale, Ariz.,and Lee Hazeltine of Woodland. The graduate students discussed their research and goals and thanked them for the Hazeltine family's support.
Olkowski, who studies dengue, is a four-time recipient of the competitive award. She was honored with the award in 2012, 2013, 2015 and 2016.
Since 1997, the awards have totaled a little over $46,000 to 25 recipients," Craig Hazeltine said.
About the recipients:
Sandy Olkowski is working on her doctorate in entomology, studying with major professor Thomas Scott, now emeritus professor of entomology.
“While working for a pediatrician when I was living in Thailand, I became aware of the significant disease burden that dengue places on populations in developing countries,” Olkowski said. “I returned to the United States with the goal of doing whatever I could to alleviate that burden, and subsequently applied to UC Davis because of the ground-breaking dengue research of Thomas Scott. I conducted research for my senior honors thesis in the Scott lab while completing a bachelor's degree in economics, with a focus on international development. I then continued on into a PhD in Entomology, with a designated emphasis in biology of vector-borne diseases. I am entering the 4th year of my PhD. I recently returned from 10 months of fieldwork in Iquitos, Peru.”
“My research is focused on dengue disease surveillance,” Olkowski said. “I am interested in identifying and quantifying ways that human behavior affects surveillance data. Rapid detection of increases in dengue cases is very important for public health officials, so they can implement vector control in a timely manner, but delays in treatment seeking by patients and clinical diagnosis by physicians may be impeding that process. I hope that the results of my research can be directly applied. Eventually, I would like to be able to sit down with public health officials and discuss evidence-based improvements to dengue surveillance.”
Stephanie Kurniawan is working on her master's degree, studying with major professors Ed Lewis and Shirley Luckhart. “Though I have lived in California my entire life, I often visited relatives in Indonesia,” she said. “During one trip when I was in middle school, I got dengue and had to be hospitalized for several days. No one in America knew about this disease, not even my pediatrician. This made me interested in vector-borne diseases and mosquitoes.”
Kurniawan went on to receive her bachelor's degree in animal biology with a minor in medical and veterinary entomology at UC Davis.
“I am adapting methods for estimating age structure of Anopheles mosquito populations using the captive cohort method developed by Dr. James Carey. It is a potentially inexpensive and practical alternative for real-time surveillance of mosquito populations. I currently am testing this method on local populations of Anopheles freeborni from Sutter and Butte County rice fields.”
Maribel "Mimi" Portilla, who holds a master's degree in public health, is seeking her doctorate. She studies with major professor Sharon Lawler.
"Just like many scientists, I am driven by curiosity, but often found myself wondering how I could apply myself in a way that would help others," she said. "I discovered public health, which incorporated my love for biology and my growing interest in social issues. At UC Berkeley School of Public Health, I was able to study health and disease within a larger context, and learned to consider the biological and the social determinants of disease. As I completed my degree, I realized I really missed the research experiences I had as an undergraduate. So, I looked for a way to bridge my new-found passion for public health and basic science research. This led me to UC Davis, where I learned about One Health and am now pursuing a Ph.D in medical entomology. Medical entomology is a perfect example of a One Health field, where I can seek out how interactions between humans and animals impact health. I am particularly interested in researching how disease risk may change as people manipulate the environment."
"For example, environmental manipulation is a classic pest control technique, yet the indirect effects of changing the environment are not always well understood. I am focusing on how the management practices of the invasive exotic weeds, Brazilian waterweed (Egeria densa) and water hyacinth (Eichhornia crassipes), in the Sacramento-San Joaquin Delta impact mosquitoes and their habitat. My goal is to better understand the ecology of these management practices in order to inform and create better techniques to reduce both mosquito and weed problems."
"Due to my diverse interests and skill set, I am very open about my career choices. I have extensive teaching experience, and would love to be a professor with both teaching and research opportunities. However, there are many opportunities beyond academia. My research is introducing me to many other ways in which my work and research can help keep people safe and healthy. I hope to develop a strong research skill set while at UC Davis, and find a career path which takes advantage of my diverse abilities and love for One Health and Public Health."
William Emery Hazeltine II (1926-1994), for whom the Bill Hazeltine Student Research Award is named, worked tirelessly in mosquito research. He managed the Butte County Mosquito Abatement District, Oroville, from 1966 to 1992, and the Lake County Mosquito Abatement District from 1961-1964. He was an ardent supporter of the judicious use of public health pesticides to protect public health.
Hazeltine studied entomology in the UC Berkeley graduate program, 1950-53, and received his doctorate in entomology from Purdue University in 1962.
Prior Recipients of Hazeltine Awards:
2015: Sandy Olkowski, Maribel “Mimi” Portilla and Stephanie Kurniawan
2014: Martha Armijos, Elizabeth “Lizzy” Glennon and Rosanna Kwok
2013: Jenny Carlson, Elizabeth “Lizzy” Glennon and Sandy Olkowski
2012: Jenny Carlson, Kelly Liebman and Sandy Olkowski
2011: Brittany Nelms Mills, Kelly Liebman and Jenny Carlson
2010: Tara Thiemann and Jenny Carlson
2009: Kelly Liebman and Wei Xu
2008: Ashley Horton and Tara Thiemann
2007: Lisa Reimer and Jacklyn Wong
2006: Christopher Barker and Tania Morgan
2005: Nicole Mans
2004: Sharon Minnick
2003: Hannah Burrack
2002: Holly Ganz and Andradi Villalobos
2001: Laura Goddard and Linda Styer
2000: Laura Goddard
1999: Linda Boose Styer
1998: Larisa Vredevoe
1997: John Gimnig