News

Lung cancer cells protected from cigarette smoke damage, researchers find

New research by a team of undergraduate students led by a Penn State molecular biologist may have revealed how lung cancer cells can persist in smoke. The mechanism could be related to how cancer cells develop resistance to pharmaceutical treatments as well.

New role for bacterial enzyme in gut metabolism revealed

Bile acids long have been known to play a role in human metabolism. Synthesized from cholesterol in the liver, bile acids are involved in digestive processes, particularly in absorbing fat.

Xiaogang Hu, right, the Dorothy Foehr Huck and J. Lloyd Huck Chair in Neurorehabilitation and associate professor of mechanical engineering, will lead a $4 million grant from the U. S. National Science Foundation to make robotic protheses more useful for people living with amputations. Long Meng, left, a postdoctoral scholar in Hu's lab, will participate in the research. Credit: Kate Myers/Penn State. All Rights Reserved.

$4M grant funds project to make robotic prostheses more like biological limbs

Prosthetic hands that incorporate robotics can perform dexterous self-care tasks, but they are often hard to operate, requiring a user’s constant attention with a limited number of hand functions. With a five-year, $4 million U.S. National Science Foundation grant, Penn State researchers aim to make robotic protheses more useful for people living with amputations.

Study of ancient British oral microbiomes reveals shift following Black Death

The Second Plague Pandemic may have led to oral microbiomes that contribute to modern-day chronic disease, according to new research

College of Ag Sciences recognizes faculty, staff for research achievements

Penn State’s College of Agricultural Sciences lauded outstanding accomplishments in research during the 2023 Research Awards Ceremony, held Nov. 1 at the Hintz Family Alumni Center on the University Park campus.

Workplace flexibility associated with lower risk of cardiovascular disease

Increasing workplace flexibility may lower employees’ risk of cardiovascular disease, according to a new study led by researchers from Penn State and Harvard.

Climate-driven extreme heat may make parts of Earth too hot for humans

If global temperatures increase by 1 degree Celsius (C) or more than current levels, each year billions of people will be exposed to heat and humidity so extreme they will be unable to naturally cool themselves.

Nikki Crowley, Dorothy Foehr Huck and J. Lloyd Huck Early Career Chair in Neurobiology and Neural Engineering and assistant professor of biology and of biomedical engineering, with her son after receiving the Women to Watch: Class of 2023 award as part of the Whitaker Center for Science and the Arts’ Women in STEAM Awards. Credit: Nikki Crowley. All Rights Reserved.

Nikki Crowley honored with Women in STEAM Award by the Whitaker Center

Nikki Crowley, Huck Early Career Chair in Neurobiology and Neural Engineering and assistant professor of biology and of biomedical engineering, has been named among Women to Watch: Class of 2023 as part of the Whitaker Center for Science and the Arts’ Women in STEAM Awards.

Huck-supported graduate degree programs transition to new leadership

David Koslicki and Greg Shearer have stepped into the leadership roles for the Huck's Bioinformatics and Genomics (BG) and Physiology graduate programs.

Penn State again named among nation's most LGBTQ-friendly universities

Penn State has once again earned a spot on Campus Pride’s “Best of the Best” LGBTQ-friendly College and Universities list, achieving an overall 5 out of 5 stars in the Campus Pride Index for 2023. Institutions are evaluated on eight LGBTQ-friendly factors, including housing, campus safety, academics, student life, and recruitment and retention efforts.