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020 ▼a 9780438127029
035 ▼a (MiAaPQ)AAI10903096
035 ▼a (MiAaPQ)umichrackham:001181
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 574.191
1001 ▼a Bourg, Julia Tofalo.
24510 ▼a Investigation of Membrane Order within Integrin-Mediated Adhesion.
260 ▼a [S.l.] : ▼b University of Michigan., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 108 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
500 ▼a Adviser: Sarah Veatch.
5021 ▼a Thesis (Ph.D.)--University of Michigan, 2018.
520 ▼a Integrins are transmembrane adhesion receptors that engage ligands in the extracellular matrix and cytoskeletal proteins to form multi-protein adhesive complexes. These complexes provide a platform for integrin signaling and a mechanical anchor
520 ▼a This dissertation investigates how integrins associate with membrane order through newly developed super-resolution imaging techniques that are capable of directly observing the local enrichment and depletion of peptide markers of liquid-ordered
520 ▼a I find that beta1 integrins co-localize with both markers of membrane order and disorder across the plasma membrane. I find that affinity for a membrane ordered probe depends on activation state and that beta1 integrins from mature fibrillar adh
520 ▼a The structure-function relationship of integrins has broad biological implications contributing to cell viability, growth, and motility. My work indicates that integrin association with membrane order is more subtle than previously proposed and
590 ▼a School code: 0127.
650 4 ▼a Biophysics.
690 ▼a 0786
71020 ▼a University of Michigan. ▼b Biophysics.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0127
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000590 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자