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Vimalan Vijayaragavan

Explore the profile of Vimalan Vijayaragavan including associated specialties, affiliations and a list of published articles. Areas
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Articles 11
Citations 80
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Recent Articles
1.
McDonagh P, Gobalakrishnan S, Rabender C, Vijayaragavan V, Zweit J
Pharmaceutics . 2023 Aug; 15(8). PMID: 37631358
Cerium oxide nanoparticles (CONPs) have a unique surface redox chemistry that appears to selectively protect normal tissues from radiation induced damage. Our prior research exploring the biocompatibility of polymer-coated CONPs...
2.
Raghunath B, Sng K, Chen S, Vijayaragavan V, Gulyas B, Setoh P, et al.
Sci Rep . 2022 Jun; 12(1):10988. PMID: 35768627
Specific facial features in infants automatically elicit attention, affection, and nurturing behaviour of adults, known as the baby schema effect. There is also an innate tendency to categorize people into...
3.
Paulmurugan K, Vijayaragavan V, Ghosh S, Padmanabhan P, Gulyas B
Biosensors (Basel) . 2021 Oct; 11(10). PMID: 34677345
Functional Near-Infrared Spectroscopy (fNIRS) is a wearable optical spectroscopy system originally developed for continuous and non-invasive monitoring of brain function by measuring blood oxygen concentration. Recent advancements in brain-computer interfacing...
4.
Xia Y, Padmanabhan P, Vijayaragavan V, Murukeshan V, Gulyas B
J Nanosci Nanotechnol . 2021 Apr; 21(10):5044-5050. PMID: 33875089
One of the most severe diseases threatening the ageing population is Alzheimer's disease (AD). Recent studies found that the cellular uptake of extracellular amyloid beta (Aβ) peptides can lead to...
5.
Yen S, Varma D, Guo W, Ho V, Vijayaragavan V, Padmanabhan P, et al.
Chemistry . 2015 Jan; 21(10):3914-8. PMID: 25630810
In this communication, we report the synthesis of small-sized (<10 nm), water-soluble, magnetic nanoparticles (MNPs) coated with polyhedral oligomeric silsesquioxanes (POSS), which contain either polyethylene glycol (PEG) or octa(tetramethylammonium) (OctaTMA)...
6.
Hoffman D, Sun M, Yang L, McDonagh P, Corwin F, Sundaresan G, et al.
Am J Nucl Med Mol Imaging . 2014 Sep; 4(6):548-60. PMID: 25250204
Towards the development of iron oxide nanoparticles with intrinsically incorporated radionuclides for dual Positron Emission Tomography/Magnetic Resonance Imaging (PET/MRI) and more recently of Single Photon Emission Computed Tomography/Magnetic Resonance Imaging...
7.
Zhang Y, Das G, Vijayaragavan V, Xu Q, Padmanabhan P, Bhakoo K, et al.
Nanoscale . 2014 Sep; 6(21):12609-17. PMID: 25185642
The current work reports a type of "smart" lanthanide-based theranostic nanoprobe, NaDyF4:Yb(3+)/NaGdF4:Yb(3+),Er(3+), which is able to circumvent the up-converting poisoning effect of Dy(3+) ions to give efficient near infrared (980...
8.
Hsu B, Wang M, Zhang Y, Vijayaragavan V, Wong S, Chang A, et al.
Nanoscale . 2013 Nov; 6(1):293-9. PMID: 24193096
To properly engineer MnO nanoparticles (MONPs) of high r1 relaxivity, a nanohybrid coating consisting of silica and F127 (PEO106PPO70PEO106) is designed to encapsulate MONPs. Achieved by an interfacial templating scheme,...
9.
Moonshi S, Bejot R, Atcha Z, Vijayaragavan V, Bhakoo K, Goggi J
Am J Nucl Med Mol Imaging . 2013 Oct; 3(5):397-407. PMID: 24116348
The aim of the current study was to assess the ability of PET imaging agents to detect early response to therapy in an orthotopic experimental rodent model of glioma. Clinically,...
10.
Yen S, Janczewski D, Lakshmi J, Bin Dolmanan S, Tripathy S, Ho V, et al.
ACS Nano . 2013 Jul; 7(8):6796-805. PMID: 23869722
The fluorescent probes having complete spectral separation between absorption and emission spectra (large Stokes shift) are highly useful for solar concentrators and bioimaging. In bioimaging application, NIR fluorescent dyes have...