Daniel Cosgrove
Eberly Chair and Professor of Biology
- 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 Institutes Affiliations
Links
Most Recent Papers
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
Dehydration-induced physical strains of cellulose microfibrils in plant cell walls
Shixin Huang, Mohamadamin Makarem, Sarah N. Kiemle, Yunzhen Zheng, Xin He, Dan Ye, Esther W. Gomez, Enrique D. Gomez, Daniel J. Cosgrove, Seong H. 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 Nelson Kiemle, Hossein Hamedi, Moujhuri Sau, Daniel J. Cosgrove, Seong H. Kim, 2018, Unknown Journal
Xyloglucan in the primary cell wall
Yunzhen Zheng, Xuan Wang, Yuning Chen, Edward Wagner, Daniel J. Cosgrove, 2018, Plant Journal on p. 211-226
Gradients in wall mechanics and polysaccharides along growing inflorescence stems
Pyae Phyo, Tuo Wang, Sarah N. Kiemle, Hugh O’Neill, Sai Venkatesh Pingali, Mei Hong, Daniel J. Cosgrove, 2017, Plant physiology on p. 1593-1607
High-Resolution Field Emission Scanning Electron Microscopy (FESEM) Imaging of Cellulose Microfibril Organization in Plant Primary Cell Walls
Yunzhen Zheng, Daniel J. Cosgrove, Gang Ning, 2017, Microscopy and Microanalysis on p. 1048-1054
Microbial Expansins
Daniel J. Cosgrove, 2017, Annual Review of Microbiology on p. 479-497
Effects of mechanical stretching on average orientation of cellulose and pectin in onion epidermis cell wall
Kabindra Kafle, Yong Bum Park, Christopher M. Lee, Joshua J. Stapleton, Sarah N. Kiemle, Daniel J. Cosgrove, Seong H. Kim, 2017, Cellulose on p. 3145-3154
Nanoscale movements of cellulose microfibrils in primary cell walls
Tian Zhang, DImitrios Vavylonis, Daniel M. Durachko, Daniel J. Cosgrove, 2017, Nature Plants
The target of β-expansin EXPB1 in maize cell walls from binding and solid-state NMR studies
Tuo Wang, Yuning Chen, Akira Tabuchi, Daniel J. Cosgrove, Mei Hong, 2016, Plant physiology on p. 2107-2119
High-Impact 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
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
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
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 Tittmann, Daniel J. Cosgrove, 2014, Cellulose on p. 853-862
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
Plant expansins in bacteria and fungi
Nikolas Nikolaidis, Nicole Doran, Daniel J. Cosgrove, 2014, Molecular Biology and Evolution on p. 376-386
Molecular dynamics simulation study of xyloglucan adsorption on cellulose surfaces
Zhen Zhao, Vincent H. Crespi, James D. Kubicki, Daniel J. Cosgrove, Linghao Zhong, 2014, Cellulose on p. 1025-1039