C
Cory Quammen
Researcher at University of North Carolina at Chapel Hill
Publications - 19
Citations - 353
Cory Quammen is an academic researcher from University of North Carolina at Chapel Hill. The author has contributed to research in topics: Kinetochore & Spindle apparatus. The author has an hindex of 10, co-authored 18 publications receiving 323 citations. Previous affiliations of Cory Quammen include Kitware & Gustavus Adolphus College.
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Journal ArticleDOI
Pericentric chromatin loops function as a nonlinear spring in mitotic force balance
Andrew D. Stephens,Rachel A. Haggerty,Paula A. Vasquez,Leandra Vicci,Chloe E. Snider,Fu Shi,Cory Quammen,Christopher Mullins,Julian Haase,Russell M. Taylor,Jolien S. Verdaasdonk,Michael R. Falvo,Yuan Jin,M. Gregory Forest,Kerry Bloom +14 more
TL;DR: During mitosis, cohesin- and condensin-based pericentric chromatin loops function as a spring network to balance spindle microtubule force.
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A 3D Map of the Yeast Kinetochore Reveals the Presence of Core and Accessory Centromere-Specific Histone
Julian Haase,Prashant K. Mishra,Andrew D. Stephens,Rachel A. Haggerty,Cory Quammen,Russell M. Taylor,Elaine Yeh,Munira A. Basrai,Kerry Bloom +8 more
TL;DR: This study suggests an inner kinetochore plate at the centromere-microtubule interface in budding yeast and yields information on the number of Ndc80 molecules at the microtubule attachment site.
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Logarithmic perspective shadow maps
TL;DR: It is shown that compared with competing algorithms, LogPSMs can produce significantly less aliasing error and can produce significant savings in both storage and bandwidth.
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The spatial segregation of pericentric cohesin and condensin in the mitotic spindle
TL;DR: Model convolution reveals that condensin clusters along the spindle axis, while cohesin is dispersed radially along pericentromere loops.
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High accuracy FIONA–AFM hybrid imaging
D.N. Fronczek,Cory Quammen,Hong Wang,Caroline Kisker,Richard Superfine,Russell M. Taylor,Dorothy A. Erie,Ingrid Tessmer +7 more
TL;DR: A combination of the two orthogonal techniques (FIONA and AFM) opens a wide spectrum of possible applications to the study of protein interactions, because AFM can yield high resolution information about the conformational properties of multi-protein complexes and the fluorescence can indicate spatial relationships of the proteins in the complexes.