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Okkelman Irina
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Year
A novel effect of DMOG on cell metabolism: direct inhibition of mitochondrial function precedes HIF target gene expression
AV Zhdanov, IA Okkelman, FWJ Collins, S Melgar, DB Papkovsky
Biochimica et Biophysica Acta (BBA)-Bioenergetics 1847 (10), 1254-1266, 2015
1212015
A deeper understanding of intestinal organoid metabolism revealed by combining fluorescence lifetime imaging microscopy (FLIM) and extracellular flux analyses
IA Okkelman, N Neto, DB Papkovsky, MG Monaghan, RI Dmitriev
Redox biology 30, 101420, 2020
792020
Live cell imaging of mouse intestinal organoids reveals heterogeneity in their oxygenation
IA Okkelman, T Foley, DB Papkovsky, RI Dmitriev
Biomaterials 146, 86-96, 2017
652017
Cellulose-based scaffolds for fluorescence lifetime imaging-assisted tissue engineering
N O'Donnell, IA Okkelman, P Timashev, TI Gromovykh, DB Papkovsky, ...
Acta biomaterialia 80, 85-96, 2018
432018
Nanoparticle‐based fluoroionophore for analysis of potassium ion dynamics in 3D tissue models and in vivo
BJ Müller, AV Zhdanov, SM Borisov, T Foley, IA Okkelman, V Tsytsarev, ...
Advanced functional materials 28 (9), 1704598, 2018
392018
Use of fluorescence lifetime imaging microscopy (FLIM) as a timer of cell cycle S phase
IA Okkelman, RI Dmitriev, T Foley, DB Papkovsky
PloS one 11 (12), e0167385, 2016
342016
Estimation of the mitochondrial membrane potential using fluorescence lifetime imaging microscopy
IA Okkelman, DB Papkovsky, RI Dmitriev
Cytometry Part A 97 (5), 471-482, 2020
282020
Quantitative analysis of mucosal oxygenation using ex vivo imaging of healthy and inflamed mammalian colon tissue
AV Zhdanov, IA Okkelman, AV Golubeva, B Doerr, NP Hyland, S Melgar, ...
Cellular and Molecular Life Sciences 74, 141-151, 2017
272017
Extruded phosphorescence based oxygen sensors for large-scale packaging applications
C Kelly, D Yusufu, I Okkelman, S Banerjee, JP Kerry, A Mills, ...
Sensors and Actuators B: Chemical 304, 127357, 2020
242020
Imaging of oxygen gradients in giant umbrella cells: an ex vivo PLIM study
AV Zhdanov, AV Golubeva, IA Okkelman, JF Cryan, DB Papkovsky
American Journal of Physiology-Cell Physiology 309 (7), C501-C509, 2015
242015
Phosphorescent oxygen and mechanosensitive nanostructured materials based on hard elastic polypropylene films
IA Okkelman, AA Dolgova, S Banerjee, JP Kerry, A Volynskii, ...
ACS applied materials & interfaces 9 (15), 13587-13592, 2017
202017
Control of lysyl oxidase activity through site-specific deuteration of lysine
NB Pestov, IA Okkelman, VV Shmanai, AL Hurski, AJ Giaccia, ...
Bioorganic & medicinal chemistry letters 21 (1), 255-258, 2011
202011
Multi-parametric imaging of hypoxia and cell cycle in intestinal organoid culture
IA Okkelman, T Foley, DB Papkovsky, RI Dmitriev
Multi-Parametric Live Cell Microscopy of 3D Tissue Models, 85-103, 2017
192017
Nuclear translocation of lysyl oxidase is promoted by interaction with transcription repressor p66β
IA Okkelman, AZ Sukaeva, EV Kirukhina, TV Korneenko, NB Pestov
Cell and tissue research 358 (2), 481-489, 2014
192014
Extracellular Ca2+-Sensing Fluorescent Protein Biosensor Based on a Collagen-Binding Domain
IA Okkelman, R McGarrigle, S O’Carroll, DC Berrio, K Schenke-Layland, ...
ACS Applied Bio Materials 3 (8), 5310-5321, 2020
172020
Nuclear transport of protein TTC4 depends on the cell cycle
RI Dmitriev, IA Okkelman, RA Abdulin, MI Shakhparonov, NB Pestov
Cell and tissue research 336 (3), 521-527, 2009
172009
Visualization of stem cell niche by fluorescence lifetime imaging microscopy
IA Okkelman, J Puschhof, DB Papkovsky, RI Dmitriev
Intestinal Stem Cells: methods and protocols, 65-97, 2020
112020
Balance between the cell viability and death in 3D
AC Debruyne, IA Okkelman, RI Dmitriev
Seminars in Cell & Developmental Biology 144, 55-66, 2023
72023
Live cell microscopy of intestinal organoid oxygenation
RI Dmitriev, IA Okkelman, T Foley, DB Papkovsky
The FASEB Journal 31, 590.1-590.1, 2017
62017
Evolutionary diversification of the BetaM interactome acquired through co-option of the ATP1B4 gene in placental mammals
TV Korneenko, NB Pestov, N Ahmad, IA Okkelman, RI Dmitriev, ...
Scientific Reports 6 (1), 22395, 2016
62016
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Articles 1–20