Oppositely-charged silver nanoparticles enable selective SERS molecular enhancement through electrostatic interactions

Y Gu, S Wu, Z Luo, LL Lin, J Ye - … Acta Part A: Molecular and Biomolecular …, 2024 - Elsevier
Label-free surface-enhanced Raman spectroscopy (SERS) has attracted extensive attention
as an emerging technique for molecular phenotyping of biological samples. However, the …

L-cysteine ethyl ester prevents and reverses acquired physical dependence on morphine in male Sprague Dawley rats

JN Bates, PM Getsy, GA Coffee, SM Baby… - Frontiers in …, 2023 - frontiersin.org
The molecular mechanisms underlying the acquisition of addiction/dependence on
morphine may result from the ability of the opioid to diminish the transport of L-cysteine into …

Scalable Route to Colloidal NixCo3–xS4 Nanoparticles with Low Dispersity Using Amino Acids

TE Meyer, KZ Jiang, CC Peng, QP Sam, M Kang… - ACS Materials …, 2023 - ACS Publications
The thiospinel group of nickel cobalt sulfides (Ni x Co3–x S4) are promising materials for
energy applications such as supercapacitors, fuel cells, and solar cells. Solution-processible …

The cell-permeant antioxidant D-thiol ester D-cysteine ethyl ester overcomes physical dependence to morphine in male Sprague Dawley rats

PM Getsy, GA Coffee, JN Bates, T Parran… - Frontiers in …, 2024 - frontiersin.org
The ability of morphine to decrease cysteine transport into neurons by inhibition of excitatory
amino acid transporter 3 (EAA3) may be a key molecular mechanism underlying the …

FTIR and Raman analysis of l‐cysteine ethyl ester HCl interaction with dipalmitoylphosphatidylcholine in anhydrous and hydrated states

JM Arias, ME Tuttolomondo, SB Díaz… - Journal of Raman …, 2015 - Wiley Online Library
Interactions of l‐cysteine ethyl ester hydrochloride (CE), a bioactive cysteine derivative, with
dipalmitoylphosphatidylcholine (DPPC) were investigated. To gain a deeper insight into …

Synthesis and structural studies of amino amide salts derived from 2-(aminomethyl) benzimidazole and α-amino acids

C Avila-Montiel, AR Tapia-Benavides… - Journal of Molecular …, 2015 - Elsevier
{[(Ammoniumacetyl) amino] methyl}-1H-benzimidazol-3-ium dichloride 4, 2-{[(2-
ammoniumpropanoyl) amino] methyl}-1H-benzimidazol-3-ium dichloride 5, and 2-{[(2 …

[HTML][HTML] Growth, structural, linear and nonlinear optical investigations of L-cysteine ethyl ester hydrochloride crystals for optical applications

R Sangeetha, VC Vincent, G Bakiyaraj, K Kirubavathi… - Results in Optics, 2024 - Elsevier
A thiol and amine group-based single crystal of L-cysteine ethyl ester hydrochloride (CE) is
grown by the solvent evaporative method. By using single crystal XRD analyses the unit cell …

Molecular view of the structural reorganization of water in DPPC multilamellar membranes induced by L-cysteine methyl ester

JM Arias, ME Tuttolomondo, SB Díaz… - Journal of Molecular …, 2018 - Elsevier
In order to study the interaction between l-cysteine methyl ester (CM) and multilamellar
vesicles (MLV's) of DPPC, an extensive study was made by various techniques such as …

A Raman, SERS and UV-circular dichroism spectroscopic study of N-acetyl-l-cysteine in aqueous solutions

RAC Picot, M Puiatti, AB Altabef, RJG Rubira… - New Journal of …, 2019 - pubs.rsc.org
The aim of this work is to evaluate the vibrational and structural properties of N-acetyl-L-
cysteine (NAC), and its molecular structure and electronic properties in relation to the action …