News From the Field
Silky secrets to make bones
December 19, 2017
This material is available primarily for archival purposes. Telephone numbers or other contact information may be out of date; please see current contact information at media contacts.A study activated genes in human stem cells that initiate biomineralization, a key step in bone formation, according to a science team from Tufts University, Massachusetts Institute of Technology and Nottingham Trent University. Scientists engineered spider web silk combined with silica to activate cell membrane protein receptor integrin. Full Story
University of Texas at Austin, Texas Advanced Computing Center
The U.S. National Science Foundation propels the nation forward by advancing fundamental research in all fields of science and engineering. NSF supports research and people by providing facilities, instruments and funding to support their ingenuity and sustain the U.S. as a global leader in research and innovation. With a fiscal year 2023 budget of $9.5 billion, NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and institutions. Each year, NSF receives more than 40,000 competitive proposals and makes about 11,000 new awards. Those awards include support for cooperative research with industry, Arctic and Antarctic research and operations, and U.S. participation in international scientific efforts.