One-step ligand exchange and switching from hydrophobic to water-stable hydrophilic superparamagnetic iron oxide nanoparticles by mechanochemical milling

Chemical Communications : Chem Comm
Katalin V KorpanyAmy Szuchmacher Blum

Abstract

We describe a simple, rapid methodology for the synthesis of water-stable iron oxide nanoparticles (IONPs) compatible with a variety of aqueous buffers, based on mechanochemical milling exchange of covalently bound surface ligands on pre-fabricated oleic acid-protected IONPs. Application of milling for IONP ligand exchange eliminates steps required for transforming hydrophobic into negatively charged, water-soluble superparamagnetic IONPs.

References

Mar 1, 2006·Dalton Transactions : an International Journal of Inorganic Chemistry·Dario BragaMarco Polito
Dec 5, 2006·International Journal of Pharmaceutics·Mariagrazia Di MarcoCatherine Dubernet
Feb 6, 2007·Angewandte Chemie·An-Hui LuFerdi Schüth
Feb 13, 2007·Journal of the American Chemical Society·Michael D ShultzEverett E Carpenter
Dec 18, 2007·Nature Materials·Sungbae LeeDouglas Natelson
Aug 14, 2008·Accounts of Chemical Research·Jinwoo Cheon, Jae-Hyun Lee
Feb 3, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Haiou QuCharles J O'Connor
Mar 10, 2011·Chemical Society Reviews·Achim StolleBernd Ondruschka
May 24, 2011·Advances in Colloid and Interface Science·Sophie LaurentMorteza Mahmoudi
Sep 6, 2011·Chemical Society Reviews·Stuart L JamesDaniel C Waddell
Nov 15, 2011·Chemical Society Reviews·R B Nasir Baig, Rajender S Varma
Jan 14, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Alexander K L YuenThomas Maschmeyer
Aug 10, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Vladimir ŠepelákGérard Le Caër
Nov 6, 2012·Chemical Communications : Chem Comm·Graham A Bowmaker
Feb 1, 2013·Chemical Society Reviews·Vladimir ŠepelákPaul Heitjans
Apr 4, 2013·Chemical Society Reviews·Dario BragaFabrizia Grepioni
Apr 6, 2013·Chemical Society Reviews·Peter BalážKrystyna Wieczorek-Ciurowa
Jun 12, 2014·Chemical Communications : Chem Comm·Kasturi VimalanathanColin L Raston
Sep 12, 2014·The Journal of Physical Chemistry. B·Geraldo Magela da CostaQuentin A Pankhurst
Feb 11, 2015·Journal of the American Chemical Society·Jean-Louis DoTomislav Friščić
Feb 26, 2015·Chemical Communications : Chem Comm·Chunping XuRafael Luque

❮ Previous
Next ❯

Citations

Feb 22, 2017·Langmuir : the ACS Journal of Surfaces and Colloids·Katalin V KorpanyAmy Szuchmacher Blum
Jun 24, 2017·Nanoscale·B Shirmardi ShaghasemiE Reimhult
Oct 4, 2018·Sensors·Garima DobhalRenee V Goreham
Dec 17, 2020·Frontiers in Molecular Biosciences·Gennaro SanitàAnnalisa Lamberti
Jun 29, 2021·Seminars in Cancer Biology·Xiao Yin MaFei Wen
Feb 6, 2017·ACS Central Science·Jean-Louis Do, Tomislav Friščić

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.