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Literature DB >> 20676447

Surface functionalisation of diatoms with dopamine modified iron-oxide nanoparticles: toward magnetically guided drug microcarriers with biologically derived morphologies.

Dusan Losic¹, Yang Yu, Moom Sinn Aw, Spomenka Simovic, Benjamin Thierry, Jonas Addai-Mensah.

Abstract

Diatom silica microcapsules prepared by purification of diatomaceous earth (DE) were functionalised by dopamine modified iron-oxide nanoparticles, in order to introduce diatoms with magnetic properties. The application of magnetised diatoms as magnetically guided drug delivery microcarriers has been demonstrated.

Entities: Chemical

Mesh：

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Year: 2010 PMID： 20676447 DOI： 10.1039/c0cc01305f

Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222

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Cited

20 in total

1. Functionalized diatom silica microparticles for removal of mercury ions.

Authors: Yang Yu; Jonas Addai-Mensah; Dusan Losic
Journal: Sci Technol Adv Mater Date: 2012-02-09 Impact factor: 8.090

2. Dual delivery of hydrophilic and hydrophobic drugs from chitosan/diatomaceous earth composite membranes.

Authors: Rita López-Cebral; Guangjia Peng; Lara L Reys; Simone S Silva; Joaquim M Oliveira; Jie Chen; Tiago H Silva; Rui L Reis
Journal: J Mater Sci Mater Med Date: 2018-02-02 Impact factor: 3.896

3. High sucrolytic activity by invertase immobilized onto magnetic diatomaceous earth nanoparticles.

Authors: Mariana P Cabrera; Caio R D Assis; David F M Neri; Claudete F Pereira; Fernando Soria; Luiz B Carvalho
Journal: Biotechnol Rep (Amst) Date: 2017-04-06

4. Iron oxide nanoparticle encapsulated diatoms for magnetic delivery of small molecules to tumors.

Authors: Trever Todd; Zipeng Zhen; Wei Tang; Hongmin Chen; Geoffrey Wang; Yen-Jun Chuang; Kayley Deaton; Zhengwei Pan; Jin Xie
Journal: Nanoscale Date: 2014-01-03 Impact factor: 7.790

5. Antisolvent precipitative immobilization of micro and nanostructured griseofulvin on laboratory cultured diatom frustules for enhanced aqueous dissolution.

Authors: Megha Thakkar; Mohammad Saiful Islam; Aditya Railkar; Somenath Mitra
Journal: Colloids Surf B Biointerfaces Date: 2020-08-07 Impact factor: 5.268

Surface functionalisation of diatoms with dopamine modified iron-oxide nanoparticles: toward magnetically guided drug microcarriers with biologically derived morphologies.

1. Functionalized diatom silica microparticles for removal of mercury ions.

2. Dual delivery of hydrophilic and hydrophobic drugs from chitosan/diatomaceous earth composite membranes.

3. High sucrolytic activity by invertase immobilized onto magnetic diatomaceous earth nanoparticles.

4. Iron oxide nanoparticle encapsulated diatoms for magnetic delivery of small molecules to tumors.

5. Antisolvent precipitative immobilization of micro and nanostructured griseofulvin on laboratory cultured diatom frustules for enhanced aqueous dissolution.

Review 6. Microalgae: therapeutic potentials and applications.

7. Quasi-cubic magnetite/silica core-shell nanoparticles as enhanced MRI contrast agents for cancer imaging.

8. Diatomite silica nanoparticles for drug delivery.

Review 9. Research progress on the biomedical application of microalgae.

10. Integration of TiO2 into the diatom Thalassiosira weissflogii during frustule synthesis.