Lab Description Her first major discovery involved identification of novel mechanisms attenuating expression and damage caused by LINE-1 retrotransposons. She was a key contributor to the establishment of somatic expression of LINE-1 in many normal human tissues, a finding that has triggered a broad recognition of somatic LINE-1 damage and its relevance to human disease […]

Project Description The primary focus of Dr. Hill’s research is the molecular mechanisms of signal transduction cross- talk in breast cancer. Breast cancer is an endocrine-responsive neoplasm and as such is responsive to a variety of endocrine and growth factor stimuli. A complete understanding of the factors regulating the proliferation breast cancer, as well as […]

Lab Description Despite the recent development and FDA approval of new hormone therapy drugs for metastatic castration-resistant prostate cancer, disease progression after hormone therapies remains the most critical challenge in the clinical management of prostate cancer. Emerging evidences indicate that prostate cancers can adapt to all current hormone therapies by signaling through constitutively-active androgen receptor […]

Project Description Dr. Liya Pi has focused on the liver and examined reparative processes after local and environmental stresses/injuries. Her research utilizes genetically modified animal models and asks how and why aberrant expression of growth, angiogenic, and fibrotic factors in hepatic microenvironments affects: (1) hepatic progenitor cell activation and ductular reaction, (2) hepatocyte regeneration, (3) […]

Project Description Chronic alcohol abuse has been linked to abnormal epigenetic modifications that affect the progression of alcoholic liver disease (ALD) by influencing factors in controlling cell death in hepatocytes. One such factor is 5-hydroxymethylcytosine (5hmC), but there is currently little information as to how chronic alcohol consumption affects 5hmC’s regulation of cell death. Understanding […]

Project Description Dr. Liya Pi has focused on the liver and examined reparative processes after local and environmental stresses/injuries. Her research utilizes genetically modified animal models and asks how and why aberrant expression of growth, angiogenic, and fibrotic factors in hepatic microenvironments affects: (1) hepatic progenitor cell activation and ductular reaction, (2) hepatocyte regeneration, (3) […]