Rabbit virus has evolved to become more deadly, new research finds

October 6, 2022

A common misconception is that viruses become milder over time as they become endemic within a population. Yet new research, led by Penn State and the University of Sydney, reveals that a virus — called myxoma —that affects rabbits has become more deadly over time. The findings highlight the need for rigorous monitoring of human viruses, including SARS-CoV-2, monkeypox and polio, for increased virulence.

Research Unplugged continues its fall speaker series

October 5, 2022

Research Unplugged is a collaboration between Penn State’s Office of Government and Community Relations and Schlow Centre Region Library. Research talks continue Oct. 6 and will be held from 12:30 to 1:30 p.m. each Thursday through Oct. 20. The Oct. 6 and Oct. 13 events will be held in the Schlow Community Room, with the final talk on Oct. 20 happening at the Pasto Agricultural Museum.  

Bull steps down at Microbiome Center, looks forward to future innovation

October 3, 2022

After more than five years at the helm of Penn State’s Microbiome Center, founding director Carolee Bull has stepped down. Though she will continue serving as department head of plant pathology and environmental microbiology and as a professor of plant pathology and systematic bacteriology at Penn State’s College of Agricultural Sciences, Bull has handed off leadership of the Microbiome Center to recent Penn State hire Seth Bordentstein.

Researchers get USDA-NIFA grant to study corn-soil fungi interactions, symbiosis

September 23, 2022

A team of Penn State plant scientists has received a grant of nearly $1.25 million from the U.S. Department of Agriculture to study the interactions between corn and soil fungi, with the aim of boosting crop resilience and production.

New grant continues Arctic research addressing climate change and communities

September 21, 2022

The National Science Foundation’s Navigating the New Arctic program recently awarded researchers from Penn State and the University of New Hampshire a $3 million grant to examine earthquake impacts on community well-being and perception and preparedness toward potential earthquakes.

Mixed cover crops capture carbon in soil, could help mitigate climate change

September 21, 2022

When it comes to adding carbon to the soil, all cover crops don’t perform equally, according to a team of researchers whose new study revealed the disparity for the first time.

Penn State awarded grant to help dairy farmers develop climate-smart commodities

September 19, 2022

Funding of up to $25 million from the U.S. Department of Agriculture will support a new Penn State-led collaboration with dairy industry associations and producers to develop and implement climate-smart practices on Pennsylvania dairy farms. The project is aimed at generating climate commodities that add value to dairy products along the supply chain and leveraging agriculture’s potential to provide solutions to climate change.

Penn State shares $25M DOE grant to study climate change impacts and adaptation

September 19, 2022

Penn State was named a collaborating institution in a $66 million dollar U.S. Department of Energy Urban Integrated Field (Urban IFL) program designed to study the impacts of climate change on American cities. 

Grant funds research that could help certification of organic honey bee products

September 16, 2022

A $1.5 million grant from the U.S. Department of Agriculture will enable a team of researchers — led by Penn State entomologists — to assess foraging patterns of honey bees on organic farms, with an eye toward creating opportunities for beekeepers to produce certified-organic apiary products.

Penn State’s Stories from the Field conversation series returns for fall

September 15, 2022

Penn State’s “Stories from the Field” conversation series is returning this fall with three new sessions. Each was designed to bring together academics and practitioners to discuss the challenges and opportunities of applied research and community engagement.

No-till management may reduce nitrous oxide gas releases, fight climate change

September 14, 2022

Scientists have long known that no-till farming reduces erosion and lessens water and nutrient runoff from crop fields, but now a new study by a team of Penn State researchers suggests that limiting soil disturbance may also diminish releases of nitrous oxide.

Dairy nutritionist gets USDA grant to study effect of cows’ diet on milk fat

September 14, 2022

A Penn State animal scientist has received a four-year, $650,000 grant from the U.S. Department of Agriculture’s National Institute of Food and Agriculture to study the regulation of fatty acid metabolism in dairy cows with the goal of boosting revenues and efficiency on farms by increasing milk fat and optimizing use of dietary fat in cow rations.

What are potential animal reservoirs for monkeypox?

September 13, 2022

Penn State researchers will study the monkeypox virus to understand the potential for it to spill over from humans to animals, as its pathogenesis — or disease development — in animal and human cells in vitro. In addition, they will study potential targets for therapeutics to treat the monkeypox disease.

Soybean virus may give plant-munching bugs a boost in survival

September 13, 2022

Most viral infections negatively affect an organism’s health, but one plant virus in particular — soybean vein necrosis orthotospovirus, often referred to as SVNV — may actually benefit a type of insect that commonly feeds on soybean plants and can transmit the virus to the plant, causing disease, according to Penn State research.

Microbiome Center announces inaugural Interdisciplinary Innovation Fellows

September 13, 2022

The first-ever round of Interdisciplinary Innovation Fellowships will support the work of Microbiome Center members and allow them to acquire knowledge and techniques to then share with other University colleagues.

COVID-19 drugs persist in wastewater, may pose risk to aquatic organisms

September 8, 2022

Certain drugs used to treat COVID-19 patients — including remdesivir, dexamethasone and antibiotics for associated bacterial infections — persist through wastewater treatment and may occur in waterways at levels high enough to negatively affect aquatic organisms, according to a new study led by researchers at Penn State. The findings highlight the broad utility of wastewater surveillance as a tool for monitoring the effects of human health on water quality and ecosystem health.

Penn State Fayette weather station will benefit campus and community

September 7, 2022

Penn State Fayette, The Eberly Campus has installed a weather station on campus as part of the Pennsylvania Environmental Monitoring Network, which includes 20 similar systems across the commonwealth. The project, which began development in 2017, is funded by the Penn State Office of the Vice President for Research, the Institutes of Energy and the Environment, and the College of Earth and Mineral Sciences.

Adding fungal enzymes to dairy cow rations boosts milk output and quality

September 7, 2022

Supplementing the feed of dairy cattle with enzymes from two funguses simultaneously has a positive effect on the animals’ lactational performance, according to Penn State researchers, who studied the concept in an experiment with cows.

Local food boon spurred by pandemic may be short-lived, new research reports

September 6, 2022

The COVID‐19 pandemic affected American households in countless ways, but according to researchers, some of the most tangible shifts are taking place in the food system.

Metabolomics Core Facility continues to expand while pushing scientific bounds

September 2, 2022

The primary goal of Penn State’s Metabolomics Core Facility, established a decade ago and housed in the Huck Institutes of the Life Sciences, is to identify and quantify the small molecules (or metabolites) in plant and animal biofluids, cells and tissues.

'Growing Impact' podcast discusses solar irrigation pump effects on FEW nexus

September 2, 2022

A team of researchers is investigating a government policy that increases solar-powered irrigation pumps in India and how the use of solar irrigation pumps may impact India’s highly exploited groundwater reserves and the country’s food and energy production.

Boy’s discovery reveals highly complex plant-insect interaction

September 1, 2022

A backyard discovery by 8-year-old Hugo Deans, son of Penn State Professor of Entomology Andrew Deans, eventually led to the revelation that oak galls — plant growth triggered by insects — are part of an elaborate relationship among ants, wasps and oak trees, turning a century of knowledge about plant-insect interactions on its head.

Study suggests one-third of wild bee species in Pa. have declined in abundance

August 29, 2022

Over a six-year period in southcentral Pennsylvania, measures of biodiversity among wild bee communities declined and one-third of species experienced decreases in abundance, according to a Penn State-led team of researchers.

Military sexual trauma more likely among veterans with prior adversity, trauma

August 24, 2022

Military service members who experienced adversity or trauma during childhood, combined with exposure to warfare, including as participants in the military or as bystanders, are more likely than others to experience Military Sexual Trauma during their service, according to new research led by Penn State.

Flavonoids from sorghum plants kill fall armyworm pest on corn; may protect crop

August 23, 2022

Flavonoids produced by sorghum leaves have shown promising results in combating fall armyworm larvae. When sprayed on the leaves of corn, sorghum flavonoids stunt the growth of fall armyworm and often kill the pest, Penn State researchers report in a new study.

Mandatory labeling on genetically engineered foods may reduce customer purchases

August 22, 2022

Labels alerting customers that products contain ingredients from genetically engineered plants may reduce sales, at least in the short term, according to a new study from a research team including an agricultural economist in Penn State’s College of Agricultural Sciences.

What do I need to know about monkeypox now?

August 19, 2022

More than 10,000 cases of monkeypox have been reported in the United States since May, triggering the U.S. Department of Health and Human Services to declare the outbreak a public-health emergency. As the fall semester begins, many are wondering if they should be concerned about monkeypox. Suresh Kuchipudi, the Huck Chair in Emerging Infectious Diseases at Penn State and an expert on emerging and zoonotic viruses, explains what is known about monkeypox and how to protect yourself.

Researchers get USDA-NIFA grant to study corn plant nutrient-use efficiency

August 18, 2022

A research team led by a Penn State plant scientist has received a $650,000 grant from the U.S. Department of Agriculture’s National Institute of Food and Agriculture to study the functions of key plant genes responsible for regulating the acquisition and use of nitrogen and phosphorus in corn hybrids.

Compost to computer: Bio-based materials used to salvage rare earth elements

August 18, 2022

Penn State chemical engineering researchers used micro- and nanoparticles created from organic materials like corncobs and tomato peels to capture rare earth elements from aqueous solutions.

Plant molecular geneticists discover, and begin to crack, the epigenetic code

August 16, 2022

When plants sense environmental challenges such as drought or extended periods of extreme temperatures, they instinctively reprogram their genetic material to survive and even thrive. The chemical code that triggers those changes can be deciphered and then duplicated to breed more vigorous, productive and resilient crops. That’s the conclusion of a team of Penn State molecular plant geneticists that conducted the first-ever study of those reprogramming effects and discovered that “epigenetic reprogramming” code, which results in the expressing and over expressing of some genes and the silencing of others.

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Office for Research and Graduate Education

Address

217 Agricultural Administration Building
University Park, PA 16802-2600