Citation: Xin Qiu, Li Chuan Tang, Chao Qing Dong, Ji Cun Ren. Characterization of gold nanoparticle bioconjugation by resonance light scattering correlation spectroscopy[J]. Chinese Chemical Letters, ;2010, 21(10): 1227-1230. doi: 10.1016/j.cclet.2010.05.007 shu

Characterization of gold nanoparticle bioconjugation by resonance light scattering correlation spectroscopy

College of Chemistry & Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiaotong University, Shanghai 200240, China

Received Date: 18 January 2010

Fund Project: This work was financially supported by the National Natural Science Foundation of China (No.20975067),RFDP (No.20090073120039) and Shanghai Educational Development Foundation (No.2008CG12).

Gold nanoparticles (GNPs) have been widely used as probes and nanomaterials in certain biological and biomedical fields thanks to its special physical and chemical properties. However, it is still difficult to characterize GNPs-bioconjugates in solution, which has greatly limited further bioapplications of GNPs. In this study, we reported a single particle method for characterizing GNPsbiomolecules in solution using resonance light scattering correlation spectroscopy (RLSCS). The interaction of GNPs with bovine serum albumin (BSA) and thiol-modified oligonucletides were investigated.
- Resonance light scattering correlation spectroscopy,
- Gold nanoparticle,
- Interaction,
- Biomolecules
1. [1]
  Jijoe Samuel Prabagar , Kumbam Lingeshwar Reddy , Dong-Kwon Lim . Visible-light responsive gold nanoparticle and nano-sized Bi2O3-x sheet heterozygote structure for efficient photocatalytic conversion of N2 to NH3. Chinese Journal of Structural Chemistry, 2025, 44(4): 100564-100564. doi: 10.1016/j.cjsc.2025.100564
2. [2]
  Bharathi Natarajan , Palanisamy Kannan , Longhua Guo . Metallic nanoparticles for visual sensing: Design, mechanism, and application. Chinese Journal of Structural Chemistry, 2024, 43(9): 100349-100349. doi: 10.1016/j.cjsc.2024.100349
3. [3]
  Yiming Yang , Lichao Sun , Qingfeng Zhang . Plasmonic nanocrystals with intrinsic chirality: Biomolecule-directed synthesis and applications. Chinese Journal of Structural Chemistry, 2025, 44(1): 100467-100467. doi: 10.1016/j.cjsc.2024.100467
4. [4]
  Yuwen Zhu , Xiang Deng , Yan Wu , Baode Shen , Lingyu Hang , Yuye Xue , Hailong Yuan . Formation mechanism of herpetrione self-assembled nanoparticles based on pH-driven method. Chinese Chemical Letters, 2025, 36(1): 109733-. doi: 10.1016/j.cclet.2024.109733
5. [5]
  Yu Dai , Xueting Sun , Haoyu Wu , Naizhu Li , Guoe Cheng , Xiaojin Zhang , Fan Xia . Determination of the Michaelis Constant for Gold Nanozyme-Catalyzed Decomposition of Hydrogen Peroxide. University Chemistry, 2025, 40(5): 351-356. doi: 10.12461/PKU.DXHX202407052
6. [6]
  Saisai Yuan , Yiming Chen , Xijuan Wang , Degui Zhao , Tengyang Gao , Caiyun Wei , Chuanxiang Chen , Yang Yang , Wenjing Hong . Decouple the intermolecular interaction by encapsulating an insulating sheath. Chinese Chemical Letters, 2025, 36(6): 110816-. doi: 10.1016/j.cclet.2025.110816
7. [7]
  Zhibin Ren , Shan Li , Xiaoying Liu , Guanghao Lv , Lei Chen , Jingli Wang , Xingyi Li , Jiaqing Wang . Penetrating efficiency of supramolecular hydrogel eye drops: Electrostatic interaction surpasses ligand-receptor interaction. Chinese Chemical Letters, 2024, 35(11): 109629-. doi: 10.1016/j.cclet.2024.109629
8. [8]
  Cheng Wang , Ji Wang , Dong Liu , Zhi-Ling Zhang . Advances in virus-host interaction research based on microfluidic platforms. Chinese Chemical Letters, 2024, 35(12): 110302-. doi: 10.1016/j.cclet.2024.110302
9. [9]
  Wenya Chi , Ruiyao Liu , Wenbo Zhou , Weilin Li , Yuan Yu . The mechanisms of interaction between biomaterials and cells/cellular microenvironment and the applications in neural injuries. Chinese Chemical Letters, 2025, 36(8): 110587-. doi: 10.1016/j.cclet.2024.110587
10. [10]
  Jinchen Li , Tangxin Xiao , Kai Diao , Zhouyu Wang , Leyong Wang . Supramolecular catalysis enabled by chiral molecular cages with anion-π interaction capability. Chinese Chemical Letters, 2026, 37(1): 111796-. doi: 10.1016/j.cclet.2025.111796
11. [11]
  Chengde Wang , Liping Huang , Shanshan Wang , Lihao Wu , Yi Wang , Jun Dong . A distinction of gliomas at cellular and tissue level by surface-enhanced Raman scattering spectroscopy. Chinese Chemical Letters, 2024, 35(5): 109383-. doi: 10.1016/j.cclet.2023.109383
12. [12]
  Jinli Chen , Shouquan Feng , Tianqi Yu , Yongjin Zou , Huan Wen , Shibin Yin . Modulating Metal-Support Interaction Between Pt3Ni and Unsaturated WOx to Selectively Regulate the ORR Performance. Chinese Journal of Structural Chemistry, 2023, 42(10): 100168-100168. doi: 10.1016/j.cjsc.2023.100168
13. [13]
  Wen Su , Siying Liu , Qingfu Zhang , Zhongyan Zhou , Na Wang , Lei Yue . Temperature-controlled electrospray ionization tandem mass spectrometry study on protein/small molecule interaction. Chinese Chemical Letters, 2025, 36(5): 110237-. doi: 10.1016/j.cclet.2024.110237
14. [14]
  Yanyu Jin , Wenzhe Si , Xing Yuan , Hongjun Cheng , Bin Zhou , Li Cai , Yu Wang , Qibao Wang , Junhua Li . Tuning TM–O interaction by acid etching in perovskite catalysts boosting catalytic performance. Chinese Chemical Letters, 2025, 36(5): 110260-. doi: 10.1016/j.cclet.2024.110260
15. [15]
  Ruofan Qi , Jing Zhang , Wang Sun , Bai Yu , Zhenhua Wang , Kening Sun . Solid-acid-Lewis-base interaction accelerates lithium ion transport for uniform lithium deposition. Chinese Chemical Letters, 2025, 36(6): 110009-. doi: 10.1016/j.cclet.2024.110009
16. [16]
  Doudou Liu , Weiwei Guo , Guoliang Mei , Youpeng Dan , Rong Yang , Chao Huang , Yanling Zhai , Xiaoquan Lu . Application of catalyst Cu-t-ZrO₂ based on the electronic metal-support interaction in electrocatalytic nitrate reduction. Chinese Chemical Letters, 2025, 36(8): 110578-. doi: 10.1016/j.cclet.2024.110578
17. [17]
  Huipeng Li , Xue Yang , Minjie Sun . Self-strengthened cascade-explosive nanogel using host-guest interaction strategy for synergistic tumor treatment. Chinese Chemical Letters, 2025, 36(8): 110651-. doi: 10.1016/j.cclet.2024.110651
18. [18]
  Yinghui Pu , Yiming Niu , Tongtong Gao , Junnan Chen , Bingsen Zhang . Ammonia-directed gas-metal-support interaction forming Ni₃ZnN for efficient hydrogenation. Chinese Chemical Letters, 2026, 37(1): 111520-. doi: 10.1016/j.cclet.2025.111520
19. [19]
  Liyang Liu , De-Xiang Zhang , Tian Wen . MOF-driven interaction engineering in solid polymer electrolytes for durable lithium metal batteries. Chinese Journal of Structural Chemistry, 2025, 44(5): 100517-100517. doi: 10.1016/j.cjsc.2025.100517
20. [20]
  Zhao Liu , Junjian Xie , Xiaoming Ren , Muhammad Tahir , Shixin Fa , Qiuyu Zhang . Host-guest interaction mediated low-shrinkage photosensitive positioning adhesive. Chinese Chemical Letters, 2026, 37(2): 111949-. doi: 10.1016/j.cclet.2025.111949

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1340)
HTML views(28)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return