My background is molecular biology. I have performed research in areas including drosphila, mouse and human library screening, vector construction for ko mice, reproductive development and function, and human placenta differentiation.
Cores affiliated with:
Molecular Reporter Core
Silvia Collins
I joined the lab in February 2002. My interest is organic synthesis. The focus of my research involves synthesis and chemical analysis of new imaging molecules (peptides, nucleosides, etc)
I joined the laboratory in November 2001. My research is focused on discovering new molecular imaging reagents. This includes synthesis and biochemical analysis of radio-labeled metal-polydentates, peptides, and small organics.
I have been a member of the Piwnica-Worms Lab since the summer of 2003. I help facilitate many collaborations our lab has with other groups as well as maintain correspondence dealing with the Molecular Reporter Core. In addition, I manage and maintain the NanoSPECT/CT in vivo imager.
Cores affiliated with:
Molecular Reporter Core
Jayne Marasa
I am the manager of the High Throughput Screening Core (HTC), which is in the McDonnell Research Sciences Bldg. The core offers an integrated resource supporting large format screens. Functioning as a User or Service facility, the HTC provides access to instrumentation, chemical and siRNA libraries, expertise in automation, and assistance in assay development. Any cell-based, chemical, or high-content screen, such as for chemical genetics and drug discovery, may be performed in a well supported, collaborative environment. Faculty, students, post-docs, and staff may use the facility, and have the opportunity to learn about and operate a world-class high-tech automation system.
Cores affiliated with:
High Throughput Core
Julie L. Prior
I am the Research Laboratory Supervisor for Dave Piwnica-Worms’ lab and the Molecular Imaging Center. I am generally the person to contact for questions or if problems occur in the lab. I am involved in a variety of in vivo imaging projects within our lab and in collaboration with other investigators at the university. I am also responsible for Environmental and Radiation Safety, as well as animal protocols and other lab management and maintenance issues.
Jin-Wu Sun
As a staff scientist working in both Dave and Helen Piwnica-Worms' laboratories. Responsible for designing, constructing and verifing the knock out, knock in and transgenic targeting vectors. As well as many report, mutated and other purpose vector constructions.