Platelet Mimetic Particles for Targeting Thrombi in Flowing Blood

被引:116
作者
Doshi, Nishit [1 ]
Orje, Jennifer N. [2 ]
Molins, Blanca [2 ]
Smith, Jeffrey W. [3 ]
Mitragotri, Samir [1 ]
Ruggeri, Zaverio M. [2 ]
机构
[1] Univ Calif Santa Barbara, Dept Chem Engn, Santa Barbara, CA 93106 USA
[2] Scripps Res Inst, Dept Mol & Expt Med, La Jolla, CA 92037 USA
[3] Sanford Burnham Inst, La Jolla, CA USA
基金
美国国家卫生研究院;
关键词
platelets; targeted drug delivery; polymeric particles; layer-by-layer technique; GPIb; VWF domain; VON-WILLEBRAND-FACTOR; GLYCOPROTEIN IB-ALPHA; SHEAR-STRESS; ADHESION; DOMAIN; AGGREGATION; MECHANISM; COMPLEX; BINDING; DESIGN;
D O I
10.1002/adma.201200607
中图分类号
O6 [化学];
学科分类号
070301 [无机化学];
摘要
Platelets are a paradigm for a drug carrier in blood owing to their unique physical and biochemical properties. Here, we report the development of synthetic particles that mimic several physical features and important functional properties of platelets. These synthetic platelets have therapeutic and diagnostic applications for platelet associated disorders.
引用
收藏
页码:3864 / 3869
页数:6
相关论文
共 31 条
[1]
TRANSFORMATION AND MOTILITY OF HUMAN-PLATELETS - DETAILS OF THE SHAPE CHANGE AND RELEASE REACTION OBSERVED BY OPTICAL AND ELECTRON-MICROSCOPY [J].
ALLEN, RD ;
ZACHARSKI, LR ;
WIDIRSTKY, ST ;
ROSENSTEIN, R ;
ZAITLIN, LM ;
BURGESS, DR .
JOURNAL OF CELL BIOLOGY, 1979, 83 (01) :126-142
[2]
The kinetics of L-selectin tethers and the mechanics of selectin-mediated rolling [J].
Alon, R ;
Chen, SQ ;
Puri, KD ;
Finger, EB ;
Springer, TA .
JOURNAL OF CELL BIOLOGY, 1997, 138 (05) :1169-1180
[3]
[Anonymous], 2011, Angew. Chemie
[4]
Intravenous Hemostat: Nanotechnology to Halt Bleeding [J].
Bertram, James P. ;
Williams, Cicely A. ;
Robinson, Rebecca ;
Segal, Steven S. ;
Flynn, Nolan T. ;
Lavik, Erin B. .
SCIENCE TRANSLATIONAL MEDICINE, 2009, 1 (11)
[5]
Celikel R, 2000, NAT STRUCT BIOL, V7, P881
[6]
Crystal structure of the von Willebrand factor A1 domain in complex with the function blocking NMC-4 Fab [J].
Celikel, R ;
Varughese, KI ;
Madhusudan ;
Yoshioka, A ;
Ware, J ;
Ruggeri, ZM .
NATURE STRUCTURAL BIOLOGY, 1998, 5 (03) :189-194
[7]
Role of target geometry in phagocytosis [J].
Champion, JA ;
Mitragotri, S .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2006, 103 (13) :4930-4934
[8]
Intravascular Delivery of Particulate Systems: Does Geometry Really Matter? [J].
Decuzzi, Paolo ;
Pasqualini, Renata ;
Arap, Wadih ;
Ferrari, Mauro .
PHARMACEUTICAL RESEARCH, 2009, 26 (01) :235-243
[9]
Designer Biomaterials for Nanomedicine [J].
Doshi, Nishit ;
Mitragotri, Samir .
ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (24) :3843-3854
[10]
Red blood cell-mimicking synthetic biomaterial particles [J].
Doshi, Nishit ;
Zahr, Alisar S. ;
Bhaskar, Srijanani ;
Lahann, Joerg ;
Mitragotri, Samir .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2009, 106 (51) :21495-21499