Exocytosis of peptide functionalized gold nanoparticles in endothelial cells

被引：77

作者：

Bartczak, Dorota ^{[1
]}

Nitti, Simone ^{[3
]}

Millar, Timothy M. ^{[2
]}

Kanaras, Antonios G. ^{[1
]}

机构：

[1] Univ Southampton, Fac Phys & Appl Sci, Inst Life Sci & Phys & Astron, Southampton SO17 1BJ, Hants, England

[2] Univ Southampton, Fac Med, Southampton SO17 1BJ, Hants, England

[3] Inst Italiano Technol, I-16163 Genoa, Italy

来源：

NANOSCALE | 2012年 / 4卷 / 15期

基金：

英国工程与自然科学研究理事会;

关键词：

CELLULAR UPTAKE; DELIVERY; TOXICITY; SIZE;

D O I：

10.1039/c2nr31064c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We present the exocytosis profile of two types of peptide-coated nanoparticles, which have similar charge and size but different functionality. While one kind of particles appears to progressively exocytose, the other one has a more complex profile, suggesting that some of the particles are re-uptaken by the cells. Both types of particles retain their colloidal stability after exocytosis.

引用

页码：4470 / 4472

页数：3

共 50 条

[41] Functionalized gold nanoparticles for drug delivery
Han, Gang
Ghosh, Partha
Rotello, Vincent M.
NANOMEDICINE, 2007, 2 (01) : 113 - 123
[42] Functionalized Gold Nanoparticles for Biosensors Application
Baccar, Hamdi
Mejri, Moataz B.
Adams, Clara P.
Aouini, M.
Obare, Sherine O.
Abdelghani, Adnane
SENSOR LETTERS, 2011, 9 (06) : 2336 - 2338
[43] GOLD NANOPARTICLES FUNCTIONALIZED WITH ANTICANCER BIOCOMPOUNDS
Ujica, Madalina Anca
Mang, Ionel
Horovitz, Ossi
Mocanu, Aurora
Tomoaia-cotisel, Maria
STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA, 2025, 70 (01):
[44] Functionalized gold nanoparticles for applications in bionanotechnology
Glomm, WR
JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, 2005, 26 (03) : 389 - 414
[45] SYNTHESIS AND REACTIONS OF FUNCTIONALIZED GOLD NANOPARTICLES
BRUST, M
FINK, J
BETHELL, D
SCHIFFRIN, DJ
KIELY, C
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (16) : 1655 - 1656
[46] Chromophore-functionalized gold nanoparticles
Thomas, KG
Kamat, PV
ACCOUNTS OF CHEMICAL RESEARCH, 2003, 36 (12) : 888 - 898
[47] Photocatalytic Coalescence of Functionalized Gold Nanoparticles
Consuelo Cuquerella, M.
Pocovi-Martinez, Salvador
Perez-Prieto, Julia
LANGMUIR, 2010, 26 (03) : 1548 - 1550
[48] DNA functionalized gold nanoparticles for bioanalysis
Lin, Yang-Wei
Liu, Chi-Wei
Chang, Huan-Tsung
ANALYTICAL METHODS, 2009, 1 (01) : 14 - 24
[49] Paclitaxel-functionalized gold nanoparticles
Department of Chemistry, Rice University, Houston, TX 77005, United States
Journal of the American Chemical Society, 2007, 129 (37): : 11653 - 11661
[50] XPS characterization of functionalized gold nanoparticles
Techane, Sirgnedega D.
Rafati, Ali
Gamble, Lara J.
Baer, Donald R.
Castner, David G.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2012, 243

← 1 2 3 4 5 →