NIH Research Festival 2012 Program - Research Festival - National ...
NIH Research Festival 2012 Program - Research Festival - National ...
NIH Research Festival 2012 Program - Research Festival - National ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Concurrent Symposia Session III<br />
Natcher Conference Center<br />
Ruth L. Kirschstein Auditorium<br />
48<br />
Wednesday, October 10, <strong>2012</strong><br />
2:00 p.m.–4:00 p.m.<br />
Stem cells in development and diseases<br />
Chair: Steven Hou, NCI<br />
Tissues and organs in animals are generated and maintained by stem cells, which<br />
possess the potential for unlimited self-renewal. Through asymmetric cell division, a<br />
stem cell in adult tissues can produce one daughter cell whose self-renewing progeny<br />
maintain the stem-cell population and a second daughter cell that will give rise to one<br />
or many differentiated and short-lived cell types that will replace damaged or dying<br />
cells. Similarly, tumors may originate from a few transformed cells with stem-cell<br />
characteristics, called cancer stem cells. Stem cells have immense potential for<br />
therapeutic use in regenerative medicine and as targets for anticancer therapies.<br />
To make use of this potential, we must first understand the molecular parameters<br />
that define a stem cell and the mechanisms that regulate stem-cell behavior. This<br />
symposium will bring together <strong>NIH</strong> experts working on basic stem cell biology<br />
and stem cell-related diseases.<br />
Matthew Hoffman, NIDCR<br />
Kit and Fgfr2b regulate progenitor cell expansion during organogenesis<br />
Steven Hou, NCI<br />
Stem cell regulation in drosophila intestine<br />
Isaac Brownell, NCI<br />
Microenvironment in the regulation of hair follicle stem cells<br />
Ramiro Iglesias-Barthomew and Silvio Gutkind, NIDCR<br />
mTor signaling and epithelial stem cell regulation<br />
Paola Scaffidi and Tom Misteli, NCI<br />
In vitro generation of human cells with cancer stem cell properties<br />
Rita Humeniuk, NCI<br />
Tumor suppressor p15Ink4b determines cell fate of hematopoietic progenitors:<br />
Implications for development of human blood disorders<br />
FARE Award Winner