Tina W. Han, a postdoctoral fellow at the University of California, San Francisco (UCSF), who did her graduate work at the University of Texas Southwestern Medical Center (UT Southwestern), has been named the winner of the first $5,000 ASCB Kaluza Prize supported by Beckman Coulter for outstanding research by a graduate student. Han won for her breakthrough work on the functional characterization of RNA granules while in Steven McKnight's lab at UT Southwestern. Nine additional Kaluza entrants were named winners of ASCB Beckman Coulter Distinguished Graduate Student Achievement Prizes, which will include travel awards to attend the 2014 ASCB Annual Meeting in Philadelphia.

A task force, organized by the ASCB to consider the next scientific steps in the stem cell revolution, unveiled its preliminary report on Friday Nov. 13. The report highlighted three "opportunities" for using cultured human embryonic (hES) and human induced pluripotent (iPS) stem cells in both human and animal model systems. The ASCB Stem Cell Task Force predicted that the greatest scientific payoff for stem cell research in the next few years would come from strengthening our basic knowledge of cell and developmental biology, through better understanding of genetic variation within and between species, and finally by taking advantage of what's already been learned from stem cell biology about biological mechanisms to construct artificial or enhanced organs.

Monday, 18 November 2013 00:00

The Secret History of ASCB’s Poster Hall

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It's hard to imagine a scientific conference without poster presentations. There would be tumbleweeds rolling through the exhibit hall, company reps would be asleep in their booths, and grad student and postdocs would be hung-over every morning of the meeting.

Remember that second-grade science project when you watched bean plants grow toward a light source? Little did you know, you were researching heliotropism. Tropism in plants is turning toward or away from a stimulus such as sunlight, gravity, or water. And now there's a new tropism to investigate, although not for second graders.