Xiaoyang Zhang is an Assistant Professor of Oncological Sciences at University of Utah, specializing in cancer genomics, 3D genomics, and genome/epigenome editing. He holds a B.S. from Fudan University and a Ph.D. from Dartmouth College. Dr. Zhang leads the Zhang Lab, where the primary focus is to understand how genetic alterations in cancer contribute to epigenetic and transcriptional changes that promote tumorigenesis. His lab employs 3D genomics approaches to explore the complex interactions between the genome and epigenome in cancer cells, aiming to identify new therapeutic targets for treatment.
The Zhang Lab integrates both computational and experimental biology, using genome and epigenome analysis along with high-throughput screening to generate and test hypotheses. One of the key research directions involves identifying recurrent noncoding genomic and epigenomic alterations that occur in various cancers. Additionally, the lab investigates how oncogenic transcription factors function in the context of the 3D genome, providing valuable insights into the molecular mechanisms underlying cancer progression.
Dr. Zhang’s research has the potential to uncover novel strategies for treating cancer by targeting specific genetic and epigenetic changes. Through innovative use of CRISPR technologies, his work is helping to pave the way for precision therapies aimed at correcting the molecular drivers of cancer.
The National Institutes of Health (NIH)
The National Institutes of Health (NIH) is the leading agency of the U.S. government responsible for conducting and funding biomedical and public health research. Established in 1887, it operates under the Department of Health and Human Services. NIH’s headquarters are located in Bethesda, Maryland, with additional facilities in Research Triangle Park (North Carolina) and other locations across the U.S. The NIH is known for its significant contributions to scientific advancements, funding groundbreaking medical research, and its ongoing work to improve public health.
The NIH’s Intramural Research Program (IRP) conducts cutting-edge scientific research internally, employing over 1,200 principal investigators and 4,000 postdoctoral fellows. As the world’s largest biomedical research institution, the NIH makes significant strides in basic, translational, and clinical research. In addition, the Extramural Research Program provides substantial funding to academic institutions, hospitals, and research organizations outside of NIH. In 2003, the extramural program contributed approximately $26.4 billion annually to the U.S. biomedical research sector.
The NIH comprises 27 institutes and centers, each dedicated to specific areas of biomedical science. These institutes have been instrumental in groundbreaking discoveries, such as the development of vaccines for HPV, hepatitis, and HIB, and the discovery of fluoride’s role in preventing tooth decay. The NIH’s reputation for excellence is reflected in its rank as the second-largest contributor to biomedical publications worldwide, according to the Nature Index of 2019. Through its vast research efforts and funding, the NIH continues to be a critical leader in advancing global health and scientific knowledge.