Nanoparticle Effects on Human Platelets in Vitro: A Comparison between PAMAM and Triazine Dendrimers.
Nanoparticle Effects on Human Platelets in Vitro: A Comparison between PAMAM and Triazine Dendrimers.
复制标题
DOI:
10.3390/molecules21040428
复制
发表时间:
2016-03-29
期刊:
影响因子:
--
通讯作者:
Simanek EE
中科院分区:
文献类型:
--
作者:
Enciso AE;Neun B;Rodriguez J;Ranjan AP;Dobrovolskaia MA;Simanek EE
Triazine and PAMAM dendrimers of similar size and number of cationic surface groups were compared for their ability to promote platelet aggregation. Triazine dendrimers (G3, G5 and G7) varied in molecular weight from 8 kDa–130 kDa and in surface groups 16–256. PAMAM dendrimers selected for comparison included G3 (7 kDa, 32 surface groups) and G6 (58 kDa, 256 surface groups). The treatment of human platelet-rich plasma (PRP) with low generation triazine dendrimers (0.01–1 µM) did not show any significant effect in human platelet aggregation in vitro; however, the treatment of PRP with larger generations promotes an effective aggregation. These results are in agreement with studies performed with PAMAM dendrimers, where large generations promote aggregation. Triazine dendrimers promote aggregation less aggressively than PAMAM dendrimers, a factor attributed to differences in cationic charge or the formation of supramolecular assemblies of dendrimers.
登录
查看更多内容
影响因子:
2.5
作者:
Tomalia, Donald A.
通讯作者:
Tomalia, Donald A.
影响因子:
4.9
作者:
Lo, Su-Tang;Stern, Stephan;Simanek, Eric E.
通讯作者:
Simanek, Eric E.
影响因子:
7.015
作者:
Deng, Xin-Xing;Du, Fu-Sheng;Li, Zi-Chen
通讯作者:
Li, Zi-Chen
影响因子:
3.9
作者:
Tomalia, D. A.;Reyna, L. A.;Svenson, S.
通讯作者:
Svenson, S.
DOI:
10.1007/s10856-006-6813-5
发表时间:
2006-02-01
影响因子:
3.7
作者:
Fernandes, EGR;De Queiroz, AAA;San Román, J
通讯作者:
San Román, J