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Showing 1 to 12 of 90 entries
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Substance P enhances lactic acid and tyramine production in .

Gut pathogens

Biaggini K, Borrel V, Szunerits S, Boukherroub R, N'Diaye A, Zébré A, Bonnin-Jusserand M, Duflos G, Feuilloley M, Drider D, Déchelotte P, Connil N.
PMID: 28439299
Gut Pathog. 2017 Apr 21;9:20. doi: 10.1186/s13099-017-0171-3. eCollection 2017.

RESULTS: We found that SP did not have antibacterial activity against CONCLUSION: SP can modulate the physiology of

Remote fluorescence imaging of dynamic concentration profiles with micrometer resolution using a coherent optical fiber bundle.

Analytical chemistry

Amatore C, Chovin A, Garrigue P, Servant L, Sojic N, Szunerits S, Thouin L.
PMID: 15595861
Anal Chem. 2004 Dec 15;76(24):7202-10. doi: 10.1021/ac049017g.

Dynamic concentration profiles within the diffusion layer of an electrode were imaged in situ using fluorescence detection through a multichannel imaging fiber. In this work, a coherent optical fiber bundle is positioned orthogonal to the surface of an electrode...

Preparation and characterization of thin films of SiO(x) on gold substrates for surface plasmon resonance studies.

Langmuir : the ACS journal of surfaces and colloids

Szunerits S, Boukherroub R.
PMID: 16460088
Langmuir. 2006 Feb 14;22(4):1660-3. doi: 10.1021/la052773c.

We report here on the fabrication and characterization of stable thin films of amorphous silica (SiO(x)) deposited on glass slides coated with a 5 nm adhesion layer of titanium and 50 nm of gold, using the plasma-enhanced chemical vapor...

Co.

Physical chemistry chemical physics : PCCP

Ali MB, Barras A, Addad A, Sieber B, Elhouichet H, Férid M, Szunerits S, Boukherroub R.
PMID: 28203655
Phys Chem Chem Phys. 2017 Mar 01;19(9):6569-6578. doi: 10.1039/c6cp08576h.

Spinel Co

Plasmon-Induced Electrocatalysis with Multi-Component Nanostructures.

Materials (Basel, Switzerland)

Subramanian P, Meziane D, Wojcieszak R, Dumeignil F, Boukherroub R, Szunerits S.
PMID: 30586856
Materials (Basel). 2018 Dec 24;12(1). doi: 10.3390/ma12010043.

Noble metal nanostructures are exceptional light absorbing systems, in which electron⁻hole pairs can be formed and used as "hot" charge carriers for catalytic applications. The main goal of the emerging field of plasmon-induced catalysis is to design a novel...

Antibacterial activity of graphene-based materials.

Journal of materials chemistry. B

Szunerits S, Boukherroub R.
PMID: 32263558
J Mater Chem B. 2016 Nov 21;4(43):6892-6912. doi: 10.1039/c6tb01647b. Epub 2016 Sep 14.

Complications related to infectious diseases have significantly decreased due to the availability and use of a wide variety of antibiotics and antimicrobial agents. However, excessive use of antibiotics and antimicrobial agents over years has increased the number of drug...

Nanomaterials for transdermal drug delivery: beyond the state of the art of liposomal structures.

Journal of materials chemistry. B

Jijie R, Barras A, Boukherroub R, Szunerits S.
PMID: 32264260
J Mater Chem B. 2017 Nov 28;5(44):8653-8675. doi: 10.1039/c7tb02529g. Epub 2017 Nov 01.

A wide range of biomedical materials have been proposed to meet the different needs for controlled oral or intravenous drug delivery. The advantages of oral delivery such as self-administration of a pre-determined drug dose at defined time intervals makes...

Rapid Generation of Coronaviral Immunity Using Recombinant Peptide Modified Nanodiamonds.

Pathogens (Basel, Switzerland)

Bilyy R, Pagneux Q, François N, Bila G, Grytsko R, Lebedin Y, Barras A, Dubuisson J, Belouzard S, Séron K, Boukherroub R, Szunerits S.
PMID: 34358011
Pathogens. 2021 Jul 08;10(7). doi: 10.3390/pathogens10070861.

Vaccination remains one of the most effective tools to prevent infectious diseases. To ensure that the best possible antigenic components are chosen to stimulate a cognitive immune response, boosting antigen presentation using adjuvants is common practice. Nanodiamond-based adjuvants are...

The role of the surface ligand on the performance of electrochemical SARS-CoV-2 antigen biosensors.

Analytical and bioanalytical chemistry

Szunerits S, Pagneux Q, Swaidan A, Mishyn V, Roussel A, Cambillau C, Devos D, Engelmann I, Alidjinou EK, Happy H, Boukherroub R.
PMID: 33616686
Anal Bioanal Chem. 2022 Jan;414(1):103-113. doi: 10.1007/s00216-020-03137-y. Epub 2021 Feb 22.

Point-of-care (POC) technologies and testing programs hold great potential to significantly improve diagnosis and disease surveillance. POC tests have the intrinsic advantage of being able to be performed near the patient or treatment facility, owing to their portable character....

Dual Monitoring of Surface Reactions in Real Time by Combined Surface-Plasmon Resonance and Field-Effect Transistor Interrogation.

Journal of the American Chemical Society

Aspermair P, Ramach U, Reiner-Rozman C, Fossati S, Lechner B, Moya SE, Azzaroni O, Dostalek J, Szunerits S, Knoll W, Bintinger J.
PMID: 32407629
J Am Chem Soc. 2020 Jul 08;142(27):11709-11716. doi: 10.1021/jacs.9b11835. Epub 2020 May 14.

By combining surface plasmon resonance (SPR) and electrolyte gated field-effect transistor (EG-FET) methods in a single analytical device we introduce a novel tool for surface investigations, enabling simultaneous measurements of the surface mass and charge density changes in real...

Plasmon-Driven Electrochemical Methanol Oxidation on Gold Nanohole Electrodes.

ACS applied materials & interfaces

Pang L, Barras A, Mishyn V, Heyte S, Heuson E, Oubaha H, Sandu G, Melinte S, Boukherroub R, Szunerits S.
PMID: 33119260
ACS Appl Mater Interfaces. 2020 Nov 11;12(45):50426-50432. doi: 10.1021/acsami.0c14436. Epub 2020 Oct 29.

Direct methanol oxidation is expected to play a central role in low-polluting future power sources. However, the sluggish and complex electro-oxidation of methanol is one of the limiting factors for any practical application. To solve this issue, the use...

Innovative transdermal delivery of insulin using gelatin methacrylate-based microneedle patches in mice and mini-pigs.

Nanoscale horizons

Demir B, Rosselle L, Voronova A, Pagneux Q, Quenon A, Gmyr V, Jary D, Hennuyer N, Staels B, Hubert T, Abderrahmani A, Plaisance V, Pawlowski V, Boukherroub R, Vignoud S, Szunerits S.
PMID: 35039816
Nanoscale Horiz. 2022 Jan 18; doi: 10.1039/d1nh00596k. Epub 2022 Jan 18.

Painless and controlled on-demand drug delivery is the ultimate goal for the management of various chronic diseases, including diabetes. To achieve this purpose, microneedle patches are gaining increased attention. While degradable microneedle (MN) arrays are widely employed, the use...

Showing 1 to 12 of 90 entries