Daniel Cosgrove
Eberly Chair and Professor of Biology
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350A Frear North
University Park, PA - fsl@psu.edu
- 814-863-3892
Research Summary
Mechanism of plant growth. Function and evolution of expansins. Biochemistry and rheology of plant cell walls. Growth responses to light, hormones, and water stress and other stimuli.
Graduate Students
Huck Affiliations
Links
Publication Tags
Cellulose Cell Wall Plant Cells Polysaccharides Cell Walls Cells Arabidopsis Water Xylans Lignin Microfibrils Xyloglucan Xyloglucans Nuclear Magnetic Resonance Pectin Mechanics Enzymes Pectins Genes Atomic Force Microscopy Growth Polarization Digestion Morphogenesis SolvationMost Recent Papers
Disentangling loosening from softening
Tian Zhang, Haosu Tang, Dimitrios Vavylonis, Daniel J. Cosgrove, 2019, Plant Journal on p. 1101-1117
Lignin-polysaccharide interactions in plant secondary cell walls revealed by solid-state NMR
Xue Kang, Alex Kirui, Malitha C. Dickwella Widanage, Frederic Mentink-Vigier, Daniel J. Cosgrove, Tuo Wang, 2019, Nature communications
Quantum Calculations on Plant Cell Wall Component Interactions
Hui Yang, Heath D. Watts, Virgil Gibilterra, T. Blake Weiss, Loukas Petridis, Daniel J. Cosgrove, James D. Kubicki, 2019, Interdisciplinary Sciences: Computational Life Sciences on p. 485-495
Arabinose substitution effect on xylan rigidity and self-aggregation
Utsab R. Shrestha, Sydney Smith, Sai Venkatesh Pingali, Hui Yang, Mai Zahran, Lloyd Breunig, Liza Anne Wilson, Malgorzata Kowalik, James D. Kubicki, Daniel J. Cosgrove, Hugh M. O’Neill, Loukas Petridis, 2019, Cellulose on p. 2267-2278
Expansin gene loss is a common occurrence during adaptation to an aquatic environment
Nathan K. Hepler, Alexa Bowman, Robert E. Carey, Daniel J. Cosgrove, 2019, Plant Journal
Resonant soft X-ray scattering reveals cellulose microfibril spacing in plant primary cell walls
Dan Ye, Sarah N. Kiemle, Sintu Rongpipi, Xuan Wang, Cheng Wang, Daniel J. Cosgrove, Esther W. Gomez, Enrique D. Gomez, 2018, Scientific reports
The Shape of Native Plant Cellulose Microfibrils
James D. Kubicki, Hui Yang, Daisuke Sawada, Hugh O’Neill, Daniel Oehme, Daniel Cosgrove, 2018, Scientific reports
Dehydration-induced physical strains of cellulose microfibrils in plant cell walls
Shixin Huang, Mohamadamin Makarem, Sarah Kiemle, Yunzhen Zheng, Xin He, Dan Ye, Esther Winter Gomez, Enrique Daniel Gomez, Daniel J. Cosgrove, Seong Kim, 2018, Carbohydrate Polymers on p. 337-348
Inhomogeneity of Cellulose Microfibril Assembly in Plant Cell Walls Revealed with Sum Frequency Generation Microscopy
Shixin Huang, Mohamadamin Makarem, Sarah N. Kiemle, Hossein Hamedi, Moujhuri Sau, Daniel J. Cosgrove, Seong H. Kim, 2018, Journal of Physical Chemistry B on p. 5006-5019
Xyloglucan in the primary cell wall
Yunzhen Zheng, Xuan Wang, Yuning Chen, Edward Wagner, Daniel J. Cosgrove, 2018, Plant Journal on p. 211-226
Most-Cited Papers
A revised architecture of primary cell walls based on biomechanical changes induced by substrate-specific endoglucanases
Yong Bum Park, Daniel J. Cosgrove, 2012, Plant physiology on p. 1933-1943
Changes in cell wall biomechanical properties in the xyloglucan-deficient xxt1/xxt2 mutant of Arabidopsis
Yong Bum Park, Daniel J. Cosgrove, 2012, Plant physiology on p. 465-475
Sensitivity-enhanced solid-state NMR detection of expansin's target in plant cell walls
Tuo Wang, Yong Bum Park, Marc A. Caporini, Melanie Rosay, Linghao Zhong, Daniel J. Cosgrove, Mei Hong, 2013, Proceedings of the National Academy of Sciences of the United States of America on p. 16444-16449
Structural basis for entropy-driven cellulose binding by a type-A cellulose-binding module (CBM) and bacterial expansin
Nikolaos Georgelis, Neela H. Yennawar, Daniel J. Cosgrove, 2012, Proceedings of the National Academy of Sciences of the United States of America on p. 14830-14835
Cellulose-pectin spatial contacts are Inherent to never-dried Arabidopsis primary cell walls
Tuo Wang, Yong Bum Park, Daniel J. Cosgrove, Mei Hong, 2015, Plant physiology on p. 871-884
Spatial organization of cellulose microfibrils and matrix polysaccharides in primary plant cell walls as imaged by multichannel atomic force microscopy
Tian Zhang, Yunzhen Zheng, Daniel J. Cosgrove, 2016, Plant Journal on p. 179-192
Structure-function analysis of the bacterial expansin EXLX1
Nikolaos Georgelis, Akira Tabuchi, Nikolas Nikolaidis, Daniel J. Cosgrove, 2011, Journal of Biological Chemistry on p. 16814-16823
Xyloglucan deficiency disrupts microtubule stability and cellulose biosynthesis in arabidopsis, altering cell growth and morphogenesis<sup>1[OPEN]</sup>
Chaowen Xiao, Tian Zhang, Yunzhen Zheng, Daniel J. Cosgrove, Charles T. Anderson, 2016, Plant physiology on p. 234-249
Visualization of the nanoscale pattern of recently-deposited cellulose microfibrils and matrix materials in never-dried primary walls of the onion epidermis
Tian Zhang, Sahar Mahgsoudy-Louyeh, Bernhard R. Tittmann, Daniel J. Cosgrove, 2014, Cellulose on p. 853-862
Water-polysaccharide interactions in the primary cell wall of arabidopsis thaliana from polarization transfer solid-state NMR
Paul B. White, Tuo Wang, Yong Bum Park, Daniel J. Cosgrove, Mei Hong, 2014, Journal of the American Chemical Society on p. 10399-10409
News Articles Featuring Daniel Cosgrove
Feb 04, 2020
Herringbone pattern in plant cell walls critical to cell growth
Plant cells tend to grow longer instead of wider due to the alignment of the many layers of cellulose that make up their cell walls, according to a new study that may have implications for biofuels research.
Full Article
Nov 20, 2019
Eleven Eberly faculty featured as highly cited researchers in 2019 by Clarivate
Eleven researchers from the Eberly College of Science have been recognized as "highly cited" by the Clarivate Analytics Web of Science Group. The 2019 Highly Cited Researchers list features researchers who have demonstrated considerable influence through publication of multiple works that have been cited by a significant number of their peers during the last decade.
Full Article