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Femtomolar Biodetection by a Compact Core-Shell 3D Chiral Metamaterial.

Nano letters

Manoccio M, Esposito M, Primiceri E, Leo A, Tasco V, Cuscunà M, Zuev D, Sun Y, Maruccio G, Romano A, Quattrini A, Gigli G, Passaseo A.
PMID: 34251835
Nano Lett. 2021 Jul 28;21(14):6179-6187. doi: 10.1021/acs.nanolett.1c01791. Epub 2021 Jul 12.

Advanced sensing tools, detecting extremely low concentrations of circulating biomarkers, can open unexplored routes toward early diagnostics and diseases progression monitoring. Here, we demonstrate the sensing capabilities of a chip-based metamaterial, combining 3D chiral geometry with a functional core-shell...

Circular dichroism spectroscopy of DNA duplexes at near-biological concentrations.

Bioorganic & medicinal chemistry letters

Vanloon J, Harroun T, Yan H.
PMID: 33895278
Bioorg Med Chem Lett. 2021 Jul 01;43:128053. doi: 10.1016/j.bmcl.2021.128053. Epub 2021 Apr 22.

Circular dichroism (CD) of nucleic acids has been typically carried out at sample concentrations below 10 μM, which is far lower than nucleic acid concentrations in biological systems. Attempts to study nucleic acid conformations by CD at higher concentrations...

Estimating analytical variability in two-dimensional data.

Analytical biochemistry

Budyak IL, Griffiths KL, Weiss WF.
PMID: 27567991
Anal Biochem. 2016 Nov 15;513:36-38. doi: 10.1016/j.ab.2016.08.021. Epub 2016 Aug 24.

Throughout the course of drug development there are many instances in which a variability assessment within a set of analytical data is required, which may be challenging for techniques that produce two-dimensional data. This note describes an interval-based approach...

Circular dichroic spectrum of poly-L-tyrosine in aqueous solution.

Biochemical and biophysical research communications

Friedman S, Ts'o PO.
PMID: 5542901
Biochem Biophys Res Commun. 1971 Feb 05;42(3):510-5. doi: 10.1016/0006-291x(71)90400-1.

No abstract available.

Showing 1 to 4 of 4 entries