Keyword search (4,163 papers available)

"damage" Keyword-tagged Publications:

Title Authors PubMed ID
1 Imaging flow cytometry-based cellular screening elucidates pathophysiology in individuals with Variants of Uncertain Significance Muffels IJJ; Waterham HR; D' Alessandro G; Zagnoli-Vieira G; Sacher M; Lefeber DJ; Van der Vinne C; Roifman CM; Gassen KLI; Rehmann H; Van Haaften-Visser DY; Nieuwenhuis ESS; Jackson SP; Fuchs SA; Wijk F; van Hasselt P; 39920830
BIOLOGY
2 Limited Differences in Insect Herbivory on Young White Spruce Growing in Small Open Plantations and under Natural Canopies in Boreal Mixed Forests Yataco AP; Noor S; Girona MM; Work T; Despland E; 38535391
BIOLOGY
3 SCANED: Siamese collateral assessment network for evaluation of collaterals from ischemic damage Aktar M; Xiao Y; Tehrani AKZ; Tampieri D; Rivaz H; Kersten-Oertel M; 38364600
ENCS
4 Alkali-Silica Reactions: Literature Review on the Influence of Moisture and Temperature and the Knowledge Gap Olajide OD; Nokken MR; Sanchez LFM; 38203865
ENCS
5 Transcriptional Profiling of the Candida albicans Response to the DNA Damage Agent Methyl Methanesulfonate Feng Y; Zhang Y; Li J; Omran RP; Whiteway M; Feng J; 35886903
BIOLOGY
6 Late-spring frost risk between 1959 and 2017 decreased in North America but increased in Europe and Asia. Zohner CM, Mo L, Renner SS, Svenning JC, Vitasse Y, Benito BM, Ordonez A, Baumgarten F, Bastin JF, Sebald V, Reich PB, Liang J, Nabuurs GJ, de-Miguel S, Alberti G, Antón-Fernández C, Balazy R, Brändli UB, Chen HYH, Chisholm C, Cienciala E, Dayanandan S, Fayle TM, Frizzera L, Gianelle D, Jagodzinski AM, Jaroszewicz B, Jucker T, Kepfer-Rojas S, Khan ML, Kim HS, Korjus H, Johannsen VK, Laarmann D, Lang M, Zawila-Niedzwiecki T, Niklaus PA, Paquette A, Pretzsch H, Saikia P, Schall P, Šeben V, Svoboda M, Tikhonova E, Viana H, Zhang C, Zhao X, Crowther TW 32393624
BIOLOGY
7 Wavelength-Selective Nonlinear Imaging and Photo-Induced Cell Damage by Dielectric Harmonic Nanoparticles. Kilin V, Campargue G, Fureraj I, Sakong S, Sabri T, Riporto F, Vieren A, Mugnier Y, Mas C, Staedler D, Collins JM, Bonacina L, Vogel A, Capobianco JA, Wolf JP 32282184
CNSR
8 Genotoxicity of cisplatin and carboplatin in cultured human lymphocytes: a comparative study. Azab B, Alassaf A, Abu-Humdan A, Dardas Z, Almousa H, Alsalem M, Khabour O, Hammad H, Saleh T, Awidi A 32206030
BIOLOGY
9 Water Droplet Erosion of Wind Turbine Blades: Mechanics, Testing, Modeling and Future Perspectives. Elhadi Ibrahim M, Medraj M 31906204
ENCS
10 O(6)-Alkylguanine DNA Alkyltransferase Repair Activity Towards Intrastrand Cross-Linked DNA is Influenced by the Internucleotide Linkage. O'Flaherty DK, Wilds CJ 26692563
CHEMISTRY

 

Title:Wavelength-Selective Nonlinear Imaging and Photo-Induced Cell Damage by Dielectric Harmonic Nanoparticles.
Authors:Kilin VCampargue GFureraj ISakong SSabri TRiporto FVieren AMugnier YMas CStaedler DCollins JMBonacina LVogel ACapobianco JAWolf JP
Link:https://www.ncbi.nlm.nih.gov/pubmed/32282184?dopt=Abstract
DOI:10.1021/acsnano.9b08813
Publication:ACS nano
Keywords:harmonic generationharmonic nanoparticlesnanothermometryphotoinduced cell damageupconversion nanoparticles
PMID:32282184 Category:ACS Nano Date Added:2020-04-17
Dept Affiliation: CNSR
1 Department of Applied Physics, Université de Genève, 22 chemin de Pinchat, CH-1211 Genève 4, Switzerland.
2 Department of Chemistry and Biochemistry and Centre for NanoScience Research, Concordia University, 7141 Sherbrooke Street West, Montreal, Quebec H4B 1R6, Canada.
3 Univ. Savoie Mont Blanc, SYMME, F-74000 Annecy, France.
4 OncoTheis Sàrl, 18 chemin des Aulx, CH-1228, Plan-les-Ouates, Geneva, Switzerland.
5 Department of Pharmacology and Toxicology, University of Lausanne, CH-1015, Lausanne, Switzerland.
6 Wheaton College, 26 East Main Street, Norton, Massachusetts 02766, United States.
7 Institute of Biomedical Optics University of Luebeck, Peter-Monnik-Weg 4, 23562 Luebeck, Germany.

Description:

Wavelength-Selective Nonlinear Imaging and Photo-Induced Cell Damage by Dielectric Harmonic Nanoparticles.

ACS Nano. 2020 Apr 16;:

Authors: Kilin V, Campargue G, Fureraj I, Sakong S, Sabri T, Riporto F, Vieren A, Mugnier Y, Mas C, Staedler D, Collins JM, Bonacina L, Vogel A, Capobianco JA, Wolf JP

Abstract

We introduce a nonlinear all-optical theranostics protocol based on the excitation wavelength decoupling between imaging and photoinduced damage of human cancer cells labeled by bismuth ferrite (BFO) harmonic nanoparticles (HNPs). To characterize the damage process, we rely on a scheme for in situ temperature monitoring based on upconversion nanoparticles: by spectrally resolving the emission of silica coated NaGdF4:Yb3+/Er3+ nanoparticles in close vicinity of a BFO HNP, we show that the photointeraction upon NIR-I excitation at high irradiance is associated with a temperature increase >100 °C. The observed laser-cell interaction implies a permanent change of the BFO nonlinear optical properties, which can be used as a proxy to read out the outcome of a theranostics procedure combining imaging at 980 nm and selective cell damage at 830 nm. The approach has potential applications to monitor and treat lesions within NIR light penetration depth in tissues.

PMID: 32282184 [PubMed - as supplied by publisher]





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