Results 71 to 80 of about 302,510 (295)

MTT Assay v1

The CyQUANT MTT Cell Viability Assay utilizes the well-established and widely used MTT reagent to determine mammalian cell viability. The redox potential in active mammalian cells reduces MTT to a strongly pigmented formazan product. After solubilization, the absorbance of the formazan can be measured with a microplate absorbance reader.
Songyot Anuchapreeda, Siriporn Okonogi, Mathurada Sasarom   +2 more
openaire   +2 more sources

Analysis of Mycotoxins and Cytotoxicity of Airborne Molds Isolated from the Zoological Garden—Screening Research

Pathogens
Objective: The objective of this paper was to assess the airborne mold contamination, secondary metabolite profiles, and cytotoxicity of the dominant fungal species isolated from the air in selected rooms at a Zoological Garden.
Kinga Plewa-Tutaj, Magdalena Twarużek, Robert Kosicki, Ewelina Soszczyńska   +3 more
doaj   +1 more source

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

Advanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter, Luke Gatecliff, Xudong Tao, Ruben Ruiz‐Mateos Serrano, Amy T. Jin, Matias L. Picchio, Daniele Mantione, Antonio Dominguez‐Alfaro, George G. Malliaras   +8 more
wiley   +1 more source

Spectrochemical characterization of Vero cell line against PPR virus infection

Journal of Advanced Biotechnology and Experimental Therapeutics, 2019
An in vitro virus infectivity assay based on the newly introduced spectrochemical method was performed using Peste des Petits Ruminants (PPR) virus infected Vero cell line as a model infection.
Md. Mizanur Rahman, Kumar Jyotirmoy Roy, Mst. Khudishta Aktar, Md. Rafiqul Islam, Md.Abdul Kafi   +4 more
doaj   +1 more source

Small inhibitor of Bcl-2, HA14-1, selectively enhanced the apoptotic effect of cisplatin by modulating Bcl-2 family members in MDA-MB-231 breast cancer cells [PDF]

, 2010
Inhibition or downregulation of Bcl-2 represents a new therapeutic approach to by-pass chemoresistance in cancer cells. Therefore, we explored the potential of this approach in breast cancer cells.
A Letai, AK Zimmermann, Cagri Bodur, D Moon, D Tian, Dilek Telci, DJ Stewart, Elif Damla Arisan, F Manero, FA Sinicrope, Huveyda Basaga, IJ Enyedy, J An, J Chen, J Skommer, J Yu, JC Reed, JD Lickliter, JI Okani, JL Wang, JL Wang, L Chen, L Ming, L Oliver, M Milella, Ozgur Kutuk, RK Srivastava, SW Lowe, Tugsan Tezil, X Pei, X Wang, XY Pei, Y Ling, Y Su, Z Liu   +34 more
core   +1 more source

Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy

Advanced Functional Materials, EarlyView.
In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova, Ivan V. Zelepukin, Konstantin G. Shevchenko, Gleb V. Tikhonowski, Lyubov V. Gorelik, Anton A. Popov, Anna S. Sogomonyan, Alina Yu. Kapitannikova, Ivan S. Kazantsev, Dmitry V. Dyubo, Daria A. Panova, Daniil I. Tselikov, Anton A. Minnekhanov, Aziz B. Mirkasymov, Georgy A. Ermolaev, Alexander V. Syuy, Gleb I. Tselikov, Aleksey V. Arsenin, Andrei V. Kabashin, Kostya S. Novoselov, Sergey M. Deyev, Valentyn S. Volkov   +21 more
wiley   +1 more source

Rapid fluorometric quantification of bacterial cells using Redsafe nucleic acid stain

Iranian Journal of Microbiology, 2016
Background and Objectives: Numerous procedures in biology and medicine require the counting of cells. Direct enumer- ation of Colony Forming Units (CFUs) is time-consuming and dreary accurate cell counting on plates with high numbers of CFUs is error ...
Ehsan Khalili, Vahid Hosseini, Roya Solhi, Mahdi Aminian   +3 more
doaj  

Evaluation of veterinary autogenous vaccines safety by an MTT in-vitro cytotoxicity assay

Veterinaria Italiana, 2020
In Italy, veterinary autogenous vaccines manufacturing is regulated by the legislative decree of the Ministry of Health, March 17th, 1994, n. 287. The production is performed by the network of the ‘Istituti Zooprofilattici Sperimentali’ (IZSs), public ...
Francesca Profeta, Osvaldo Matteucci, Gianluca Orsini, Luigina Sonsini, Guerino Lombardi, Sara Capista, Daniela Antonucci, Gaetano Federico Ronchi, Mauro Di Ventura   +8 more
doaj   +1 more source

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

Advanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann, Nicolás Montesdeoca, Johannes Karges   +2 more
wiley   +1 more source

Antiproliferative and Antimicrobial Activities of Selected Bryophytes

Molecules, 2018
One-hundred and sixty-eight aqueous and organic extracts of 42 selected bryophyte species were screened in vitro for antiproliferative activity on a panel of human gynecological cancer cell lines containing HeLa (cervix epithelial adenocarcinoma), A2780 (
Martin Vollár, András Gyovai, Péter Szűcs, István Zupkó, Marianna Marschall, Boglárka Csupor-Löffler, Péter Bérdi, Anikó Vecsernyés, Attila Csorba, Erika Liktor-Busa, Edit Urbán, Dezső Csupor   +11 more
doaj   +1 more source