Molecular Genetics and Genomics
Jieya Shao, PhD
Associate Professor
- Email: shao.j@wustl.edu
Program affiliation
Cancer Biology
Molecular Cell Biology
Molecular Genetics and Genomics
Biochemistry Biophysics and Structural Biology
Research summary
Molecular mechanisms and therapeutic potential of novel cancer targets
Key words
cancer, genome stability, targeted therapy, proteostasis, autophagy, DNA replication stress, DNA damage response, phosphorylation
Paul Shaw, PhD
Associate Professor
- Email: shawp@wustl.edu
Program affiliation
Neurosciences
Molecular Genetics and Genomics
Research summary
Molecular/genetic analysis of sleep function
Key words
neurobiology, genetics, sleep, gene expression, memory, plasticity, Alzheimer`s disease,
Jie Shen, PhD
Associate Professor
- Email: shen.j@wustl.edu
Program affiliation
Developmental Regenerative and Stem Cell Biology
Molecular Cell Biology
Molecular Genetics and Genomics
Research summary
Focused on injury, repair, and regeneration of musculoskeletal tissues with the goal to understand the progenitor cell population, signals, and role of inflammation on tissue injury and regeneration at the cellular and molecular level
Key words
Mengcheng Shen
Assistant Professor
- Email: shen.m@wustl.edu
Program affiliation
Developmental Regenerative and Stem Cell Biology
Molecular Cell Biology
Molecular Genetics and Genomics
Immunology
Neurosciences
Research summary
My research program integrates cardiovascular physiology, stem cell biology, developmental biology, functional genomics, and cardio-oncology to investigate molecular mechanisms of congenital and acquired cardiovascular diseases. My laboratory specializes in developing innovative protocols for generating authentic cardiovascular cell types from human induced pluripotent stem cells (iPSCs), advancing cardiovascular precision medicine. We aim to bridge basic science and clinical translation through disease modeling, therapeutic target identification, and adverse outcome prevention.
Key words
iPSC, CRISPR, organoid, cardiovascular, precision medicine, cardio-oncology
L. David Sibley, PhD
Professor
- Email: sibley@wustl.edu
Program affiliation
Molecular Microbiology and Microbial Pathogenesis
Molecular Genetics and Genomics
Immunology
Research summary
Cellular and molecular basis of intracellular parasitism by protozoan parasites
Key words
cell-signaling, kinases, transcription, chromatin, pathogenesis, genetics, genomics, chemical biology, innate immunity
Jessica Silva-Fisher, PhD
Assistant Professor
- Email: silvajm@wustl.edu
Program affiliation
Cancer Biology
Molecular Genetics and Genomics
Molecular Cell Biology
Research summary
Long non-coding RNAs and RNA modifications in cancer metastasis and aggressive disease
Key words
Cancer metastasis, multiple myeloma, breast cancer, long non-coding RNAs, RNA modifications, genomics, advanced sequencing, epitranscriptomics
R. Keith Slotkin, PhD
Full Member and Principal Investigator
- Email: r.keith@wustl.edu
Program affiliation
Plant and Microbial Biosciences
Molecular Genetics and Genomics
Research summary
Investigating how plant cells determine which fragments of DNA should be expressed (like genes), and which should be targeted for repression and not allowed to express
Key words
transposable element, epigenetics, DNA methylation, chromatin, transgene silencing
George Souroullas, PhD
Assistant Professor
- Email: george.souroullas@wustl.edu
Program affiliation
Cancer Biology
Molecular Genetics and Genomics
Molecular Cell Biology
Developmental Regenerative and Stem Cell Biology
Research summary
Understand how epigenetic mechanisms and chromatin dynamics contribute towards the development of cancer.
Key words
Epigenetics, chromatin, cancer, mouse models, lymphoma, melanoma, EZH2, PRC2, H3K27me3
David Spencer, MD, PhD
Associate Professor
- Email: dspencer@wustl.edu
Program affiliation
Molecular Genetics and Genomics
Cancer Biology
Developmental Regenerative and Stem Cell Biology
Computational and Systems Biology
Research summary
My research program studies DNA methylation in cancer, with a specific emphasis on understanding the origin, evolution, and functional impact of cancer-associated DNA methylation changes and how these can be used as biomarkers of clinical outcomes.
Key words
epigenetics, methylation, gene regulation, cancer, leukemia, genomics