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Katie Bohn

Reporter · US

Indexed articles, last 90 days
14
Latest publication
Sep 23, 2026
Outlet visibility, for Psu
Top 500K sites
Earliest in this view
Jul 15, 2026

Latest articles

  1. Article · Sep 23, 2026 · Katie Bohn

    Liver, gut bacteria alter food molecules, influence body’s biological activity | Penn State University (opens the original)

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    UNIVERSITY PARK, Pa. — The liver, as well as gut bacteria, in humans can alter molecules in food to influence signaling pathways that can activate or deactivate an array of genes, according to a new study led by researchers at Penn State. The study, which took place in both humans and mice, was published in the Nature journal Communications Biology. When gut bacteria break down the dietary amino acid tryptophan — a protein building block found in common foods, including nuts, cheese and chicken

  2. Article · Sep 15, 2026 · Katie Bohn

    Discovering a new diagnostic tool for detecting harmful bacteria | Penn State University (opens the original)

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    UNIVERSITY PARK, Pa. — Scientists, clinicians, seed companies and others may soon have a new tool in their belt for detecting bacterial pathogens, thanks to a new study by researchers in Penn State’s College of Agricultural Sciences. The research — available online now and slated for publication in the November issue of the Journal of Microbiological Methods — details a new method for detecting Pseudomonas syringae, common bacteria that infect a wide variety of crops, vegetables and woody orname

  3. Article · Sep 14, 2026 · Katie Bohn

    Diagnosing parasites that pose health risks for dogs, humans | Penn State University (opens the original)

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    UNIVERSITY PARK, Pa. — Parasites in wildlife don’t just pose a risk to their wild hosts — they can also spread to domestic animals and humans, making safe and reliable ways to screen for these pests critical to promote better health for all. Justin Brown, associate teaching professor of veterinary and biomedical sciences in Penn State’s College of Agricultural Sciences, said one such parasite is Echinococcus. It is a type of tapeworm that often causes no clinical signs in wild and domestic dogs

  4. Article · Sep 9, 2026 · Katie Bohn

    Robert Paulson receives Award for Research Careers in Hematology grant | Penn State University (opens the original)

    Excerpt · Positive tone · English

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    UNIVERSITY PARK, Pa. — Robert Paulson, professor of veterinary and biomedical sciences in Penn State’s College of Agricultural Sciences, has received a $150,000 Award for Research Careers in Hematology, or ARCH, grant from the American Society of Hematology. The grant will support Paulson’s ongoing research on stress erythropoiesis, or how the body regulates red blood cell production during illness or injury. “I’m grateful for this new line of funding, which will allow us to continue investigati

  5. Article · Sep 1, 2026 · Katie Bohn

    Ocean heatwaves linked with poorer health among children in coastal communities | Penn State University (opens the original)

    Excerpt · Critical tone · English

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    UNIVERSITY PARK, Pa. — Marine heatwaves — periods of abnormally warm ocean temperatures — may have negative health effects on children who live in coastal communities in low- or middle-income countries, according to a study led by researchers at Penn State and the University of North Carolina at Chapel Hill. The study — recently published in the Proceedings of the National Academy of Sciences of the United States of America — found that exposure to marine heat waves is associated with an increas

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