David Hughes

Huck Chair in Global Food Security; Professor of Entomology and Biology

David Hughes

Research Summary

Parasite manipulation of host behavior

Huck Graduate Students

Huck Affiliations

Links

Publication Tags

Parasites Fungi Formicidae Ant Learning Cassava Animals Fungus Insecta Mobile Telephones Brain Ants Disease Detection Image Segmentation Disease Diagnosis Plant Diseases And Disorders Behavior Control Deep Learning Crops Leaves Signs And Symptoms (Plants) Soil Climate Change Evaluation Nest

Most Recent Papers

An agent-based model shows zombie ants exhibit search behavior

Natalie Imirzian, David P. Hughes, 2021, Journal of Theoretical Biology

A PLAN for Tackling the Locust Crisis in East Africa

Maryam Tabar, Jared Gluck, Anchit Goyal, Fei Jiang, Derek Morr, Annalyse Kehs, Dongwon Lee, David P. Hughes, Amulya Yadav, 2021, on p. 3595-3604

Social fluidity mobilizes contagion in human and animal populations

Ewan Colman, Vittoria Colizza, Ephraim M. Hanks, David P. Hughes, Shweta Bansal, 2021, eLife

From Village to Globe

Annalyse Kehs, Peter McCloskey, John Chelal, Derek Morr, Stellah Amakove, Bismark Plimo, John Mayieka, Gladys Ntango, Kelvin Nyongesa, Lawrence Pamba, Melodine Jeptoo, James Mugo, Mercyline Tsuma, Wincate Mukami, Winnie Onyango, David Hughes, 2021, Frontiers in Sustainable Food Systems

Insect behavioral change and the potential contributions of neuroinflammation—a call for future research

Colleen A. Mangold, David P. Hughes, 2021, Genes

Accuracy of a Smartphone-Based Object Detection Model, PlantVillage Nuru, in Identifying the Foliar Symptoms of the Viral Diseases of Cassava–CMD and CBSD

Latifa M. Mrisho, Neema A. Mbilinyi, Mathias Ndalahwa, Amanda M. Ramcharan, Annalyse K. Kehs, Peter C. McCloskey, Harun Murithi, David P. Hughes, James P. Legg, 2020, Frontiers in Plant Science

Phase-field modeling of constrained interactive fungal networks

F. Ghanbari, F. Costanzo, D. P. Hughes, C. Peco, 2020, Journal of the Mechanics and Physics of Solids

A new zombie ant behavior unraveled

Natalie Imirzian, João P.M. Araújo, David P. Hughes, 2020, Journal of Invertebrate Pathology

Evaluation of direct and indirect transmission of fungal spores in ants

Christoph Kurze, Nina Ellen Jenkins, David Peter Hughes, 2020, Journal of Invertebrate Pathology

AntVis: A web-based visual analytics tool for exploring ant movement data

Tianxiao Hu, Hao Zheng, Chen Liang, Sirou Zhu, Natalie Imirzian, Yizhe Zhang, Chaoli Wang, David P. Hughes, Danny Z. Chen, 2020, Visual Informatics on p. 58-70

Most-Cited Papers

Using deep learning for image-based plant disease detection

Sharada P. Mohanty, David P. Hughes, Marcel Salathé, 2016, Frontiers in Plant Science

Deep learning for image-based cassava disease detection

Amanda Ramcharan, Kelsee Baranowski, Peter McCloskey, Babuali Ahmed, James Legg, David P. Hughes, 2017, Frontiers in Plant Science

Fungal Planet description sheets

Pedro W. Crous, Michael J. Wingfield, Treena I. Burgess, G. E.St J. Hardy, Colin Crane, Sarah Barrett, José F. Cano-Lira, Johannes J. Le Roux, Raja Thangavel, Josep Guarro, Alberto M. Stchigel, María P. Martín, Donis S. Alfredo, Paul A. Barber, Robert W. Barreto, Iuri G. Baseia, Julia Cano-Canals, Ratchadawan Cheewangkoon, Renato J. Ferreira, Josepa Gené, Christian Lechat, Gabriel Moreno, Francois Roets, Roger G. Shivas, Julieth O. Sousa, Yu Pei Tan, Nathan P. Wiederhold, Sandra E. Abell, Thiago Accioly, José Luis Albizu, Janaina L. Alves, Zaida Inês Antoniolli, Nick Aplin, João Araújo, Mahdi Arzanlou, Jadson D.P. Bezerra, Jean Philippe Bouchara, Juan Ramón Carlavilla, Aurelio Castillo, Vanina L. Castroagudín, Paulo C. Ceresini, Gordon F. Claridge, Gilberto Coelho, Victor R.M. Coimbra, L. A. Costa, Keith C. da Cunha, Silvana S. da Silva, Rosalie Daniel, Z. Wilhelm de Beer, Margarita Dueñas, Jacqueline Edwards, P. Enwistle, Patrícia O. Fiuza, Jacques Fournier, Dania García, Tatiana B. Gibertoni, Sandrine Giraud, Marcela Guevara-Suarez, Luís F.P. Gusmão, Sukanya Haituk, Michel Heykoop, Yuuri Hirooka, Tina Antje Hofmann, Jos Houbraken, David P. Hughes, Ivona Kautmanová, Olga Koppel, Ondřej Koukol, Ellen Larsson, K. P.Deepna Latha, Dong Hyeon Lee, Daniela O. Lisboa, Willyane S. Lisboa, Ángela López-Villalba, João L.N. Maciel, Patinjareveettil Manimohan, José Luis Manjón, Seonju Marincowitz, Thomas S. Marney, Martin Meijer, Andrew N. Miller, Ibai Olariaga, Laura M. Paiva, Meike Piepenbring, Juan Carlos Poveda-Molero, K. N.Anil Raj, Huzefa A. Raja, Amandine Rougeron, Isabel Salcedo, Rosita Samadi, Tiago A.B. Santos, Kelly Scarlett, Keith A. Seifert, Lucas Shuttleworth, Gladstone A. Silva, Meiriele Silva, João Paulo Zen Siqueira, Cristina M. Souza-Motta, Steven L. Stephenson, Deanna A. Sutton, Nisachon Tamakeaw, M. Teresa Telleria, Nicomedes Valenzuela-Lopez, Altus Viljoen, Cobus M. Visagie, Alfredo Vizzini, Felipe Wartchow, Brenda D. Wingfield, Eugene Yurchenko, Juan Carlos Zamora, Johannes Z. Groenewald, 2016, Persoonia: Molecular Phylogeny and Evolution of Fungi on p. 218-403

Phylogenetic-based nomenclatural proposals for Ophiocordycipitaceae (Hypocreales) with new combinations in Tolypocladium

C. Alisha Quandt, Ryan M. Kepler, Walter Gams, João P.M. Araújo, Sayaka Ban, Harry C. Evans, David Hughes, Richard Humber, Nigel Hywel-Jones, Zengzhi Li, J. Jennifer Luangsa-ard, Stephen A. Rehner, Tatiana Sanjuan, Hiroki Sato, Bhushan Shrestha, Gi Ho Sung, Yi Jian Yao, Rasoul Zare, Joseph W. Spatafora, 2014, IMA Fungus on p. 121-134

Deep adversarial networks for biomedical image segmentation utilizing unannotated images

Yizhe Zhang, Lin Yang, Jianxu Chen, Maridel Fredericksen, David P. Hughes, Danny Z. Chen, 2017, on p. 408-416

Diversity of Entomopathogenic Fungi. Which Groups Conquered the Insect Body?

J. P.M. Araújo, David Peter Hughes, 2016, on p. 1-39

Species-specific ant brain manipulation by a specialized fungal parasite

Charissa De Bekker, Lauren E. Quevillon, Philip B. Smith, Kimberly R. Fleming, Debashis Ghosh, Andrew D. Patterson, David P. Hughes, 2014, BMC Evolutionary Biology

Gene expression during zombie ant biting behavior reflects the complexity underlying fungal parasitic behavioral manipulation

Charissa de Bekker, Robin A. Ohm, Raquel G. Loreto, Aswathy Sebastian, Istvan Albert, Martha Merrow, Andreas Brachmann, David P. Hughes, 2015, BMC Genomics

A mobile-based deep learning model for cassava disease diagnosis

Amanda Ramcharan, Peter McCloskey, Kelsee Baranowski, Neema Mbilinyi, Latifa Mrisho, Mathias Ndalahwa, James Legg, David P. Hughes, 2019, Frontiers in Plant Science

Evolution of the indoor biome

Laura J. Martin, Rachel I. Adams, Ashley Bateman, Holly M. Bik, John Hawks, Sarah M. Hird, David Hughes, Steven W. Kembel, Kerry Kinney, Sergios Orestis Kolokotronis, Gabriel Levy, Craig McClain, James F. Meadow, Raul F. Medina, Gwynne Mhuireach, Corrie S. Moreau, Jason Munshi-South, Lauren M. Nichols, Clare Palmer, Laura Popova, Coby Schal, Martin Täubel, Michelle Trautwein, Juan A. Ugalde, Robert R. Dunn, 2015, Trends in Ecology and Evolution on p. 223-232

News Articles Featuring David Hughes

David Hughes makes Newsweek’s inaugural list of 'America’s Greatest Disruptors'

David Hughes—professor of biology and entomology, Huck chair in global food security, and founder of PlantVillage—has been named to a list of leading "disruptors" as a "planet protector" by the magazine Newsweek.

America's Greatest Disruptors: Planet Protectors

Innovators helping to counter climate change and other environmental challenges

Hopper-Dean family helps combat global hunger with PlantVillage matching fund

PlantVillage, a platform developed by Penn State researchers that is helping tens of millions of farmers across Africa cope with the immediate challenges of climate change, will be enhanced and expanded thanks to the generosity of Jeff Dean and Heidi Hopper, whose gift includes a commitment to match other donations up to a total of $2.5 million.

Penn State awarded nearly $39M for global research on threats to crops

​Reducing the negative effects of pests, diseases and weeds on crops in a climate-changed world is the goal of a multi-institution team led by Penn State and funded by the U.S. Agency for International Development (USAID) as part of the organization’s initiative to end global hunger.​

Creepy zombie fungus turns insects into NECROPHILES: Parasite eats female flies from the inside out before concocting a powerful aphrodisiac, encouraging males to have sex with the corpse

A creepy species of parasitic fungus turns flies into 'zombie' necrophiles by emitting a powerful chemical aphrodisiac, a new study shows.

'Zombie Ant' sculpture brings interactive art to Penn State Behrend

Zombies! Ants! Parasitic fungus! The new augmented reality project at Penn State Behrend’s School of Science complex could serve as the set for a drive-in horror movie.

Global food security professor named to 'Most Creative People in Business' list

Entomologist David Hughes has been named to Fast Company's 2021 list for his innovative, impactful PlantVillage project.

How one scientist is saving crops around the world via AI-enabled apps

PlantVillage is now used in more than 60 countries around the world, and has been translated into 30 languages.

Can you help shape the future of plant disease detection?

Advances in Artificial Intelligence and Machine Learning result in a breakthrough for automated detection of wheat rusts.

David Hughes named Chair in Global Food Security

David Hughes, professor of entomology and biology in Penn State’s College of Agricultural Sciences and creator of PlantVillage, a knowledge platform that helps farmers combat pests and adapt to climate change, has been named the Dorothy Foehr Huck and J. Lloyd Huck Chair in Global Food Security in the University’s Huck Institutes of the Life Sciences.