News
Oct 26, 2015
Molecular motor grows cell's microtubules
Motor proteins that pause at the ends of microtubules and produce pushing forces can also stimulate their growth, according to researchers at Penn State.
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Oct 26, 2015
Response to environmental change depends on individual variation in partnership between corals and algae
New research reveals that some corals are more protective than others of their partner algae in harsh environmental conditions.
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Oct 21, 2015
Bees to scientists: "We're more complicated than you think"
Chemical signaling among social insects, such as bees, ants and wasps, is more complex than previously thought, according to researchers at Penn State and Tel Aviv University, whose results refute the idea that a single group of chemicals controls reproduction across numerous species.
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Oct 18, 2015
New technology discovered for brain repair: Chemical transformation of human glial cells into neurons
For the first time, researchers have used a cocktail of small molecules to transform human brain cells, called astroglial cells, into functioning neurons for brain repair.
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Oct 07, 2015
Stress in adolescence prepares rats for future challenges
Rats exposed to frequent physical, social, and predatory stress during adolescence solved problems and foraged more efficiently under high-threat conditions in adulthood compared with rats that developed without stress, according to Penn State researchers.
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Sep 28, 2015
Interdisciplinary graduate training at Penn State enhanced by NIH supplemental award
An $80,000 grant from the National Institutes of Health (NIH), with matching support from the University, will fund five years of advanced training in data reproducibility and entrepreneurship.
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Sep 18, 2015
Chasing the Six Million Dollar Man
When Steve Piazza was a kid, he was fascinated by "The Six Million Dollar Man." The '70s TV show followed an astronaut who, after a crash, was given bionic limbs and a bionic eye. For Piazza, the show did more than just entertain -- it captured his imagination and set the stage for the rest of his life.
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Sep 17, 2015
Oligo synthesis service discontinued
The Penn State Genomics Core no longer provides oligonucleotide synthesis as a service. However, IDT and Penn State have established an internet ordering portal for researchers at University Park that automatically discounts your orders and provides free shipping on all non-expedited orders.
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Sep 09, 2015
Caterpillar deceives corn plant into lowering defenses against it
In a deception that likely has evolved over thousands of years, a caterpillar that feeds on corn leaves induces the plant to turn off its defenses against insect predators, allowing the caterpillar to eat more and grow faster, according to chemical ecologists in Penn State's College of Agricultural Sciences.
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Sep 02, 2015
Only above-water microbes play a role in cave development
Only the microbes located above the water's surface contribute to the development of hydrogen-sulfide-rich caves, suggests an international team of researchers.
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