Catching the glucocorticoid receptor in the act: Lessons from fluorescence fluctuation methods

Authors: Stortz, Martin ^{a, b}, Oses, Camila ^a, Lafuente, Agustina L. ^c, Presman, Diego M. ^{c, d, ⁎⁎}, Levi, Valeria ^{a, e, ⁎}

Source: In Biochemical and Biophysical Research Communications 8 February 2025 748

Oxidative stress associated with spatial memory impairment and social olfactory deterioration in female mice reveals premature aging aroused by perinatal protein malnutrition

Authors: Ferroni, Nadina M., Chertoff, Mariela J., Alberca, Carolina D., Berardino, Bruno G., Gianatiempo, Octavio, Brahamian, Martin, Levi, Valeria, Urrutia, Leandro, Falasco, Germán, Cánepa, Eduardo T., Sonzogni, Silvina V.

Source: In Experimental Neurology October 2023 368

Sumoylation and the oncogenic E17K mutation affect AKT1 subcellular distribution and impact on Nanog-binding dynamics to chromatin in embryonic stem cells

Authors: Francia, Marcos Gabriel, Oses, Camila, Roberti, Sabrina Lorena, García, Mora Reneé, Cozza, Lucas Helio, Diaz, Maria Candelaria, Levi, Valeria, Guberman, Alejandra Sonia

Source: In Journal of Structural Biology June 2023 215(2)

SOX2 Modulates the Nuclear Organization and Transcriptional Activity of the Glucocorticoid Receptor

Authors: Stortz, Martin, Oses, Camila, Vázquez Echegaray, Camila, Pecci, Adali, Guberman, Alejandra, Presman, Diego M., Levi, Valeria

Source: In Journal of Molecular Biology 30 December 2022 434(24)

Dynamical organization of vimentin intermediate filaments in living cells revealed by MoNaLISA nanoscopy.

Authors: Smoler, Mariano, Pennacchietti, Francesca, De Rossi, María Cecilia, Bruno, Luciana, Testa, Ilaria, Levi, Valeria

Source: Bioscience Reports; Feb2025, Vol. 45 Issue 2, p127-140, 14p

Subject Terms: CYTOPLASMIC filaments, MICROSCOPY, OPTICAL resolution, OPTICAL limiting, VIMENTIN

The intramolecular self-healing strategy applied to near infrared fluorescent aminotricarbocyanines

Authors: Abbas, Javier M., Stortz, Martín, Rodríguez, Hernán B., Levi, Valeria, Wolosiuk, Alejandro, Spagnuolo, Carla C.

Source: In Dyes and Pigments February 2021 186

Differential cell architecture and microenvironmental responses of pretumoral and tumoral cellular models exposed to coverslip-induced hypoxia.

Authors: Millán, Magdalena, Parietti, Felipe, Lamela, Florencia, De Rossi, María Cecilia, Benítez, Belén, Levi, Valeria, Domingues, Manoela, Bologna-Molina, Ronell, Arocena, Miguel, Hochmann, Jimena

Source: Histochemistry & Cell Biology; 2025, Vol. 163 Issue 1, p1-8, 8p

Apparent stiffness of vimentin intermediate filaments in living cells and its relation with other cytoskeletal polymers

Authors: Smoler, Mariano, Coceano, Giovanna, Testa, Ilaria, Bruno, Luciana, Levi, Valeria

Source: In BBA - Molecular Cell Research August 2020 1867(8)

Fluorescence correlation spectroscopy reveals the dynamics of kinesins interacting with organelles during microtubule-dependent transport in cells

Authors: De Rossi, María Cecilia, González Bardeci, Nicolás, Álvarez, Yanina, Mocskos, Esteban, Romero, Juan José, Bruno, Luciana, Wetzler, Diana Elena, Levi, Valeria

Source: In BBA - Molecular Cell Research January 2020 1867(1)

Kat6b Modulates Oct4 and Nanog Binding to Chromatin in Embryonic Stem Cells and Is Required for Efficient Neural Differentiation

Authors: Cosentino, María Soledad, Oses, Camila, Vázquez Echegaray, Camila, Solari, Claudia, Waisman, Ariel, Álvarez, Yanina, Petrone, María Victoria, Francia, Marcos, Schultz, Marcelo, Sevlever, Gustavo, Miriuka, Santiago, Levi, Valeria, Guberman, Alejandra

Source: In Journal of Molecular Biology 15 March 2019 431(6):1148-1159

Click-based thiol-ene photografting of COOH groups to SiO2 nanoparticles: Strategies comparison

Authors: Penelas, M. Jazmín, Soler-Illia, Galo J.A.A., Levi, Valeria, Bordoni, Andrea V., Wolosiuk, Alejandro

Source: In Colloids and Surfaces A: Physicochemical and Engineering Aspects 5 February 2019 562:61-70

Imaging transcription factors dynamics with advanced fluorescence microscopy methods

Authors: Verneri, Paula, Romero, Juan José, De Rossi, María Cecilia, Alvarez, Yanina, Oses, Camila, Guberman, Alejandra, Levi, Valeria

Source: In Mechanisms of Development December 2018 154:60-63

Mapping the dynamical organization of the cell nucleus through fluorescence correlation spectroscopy

Authors: Stortz, Martin, Angiolini, Juan, Mocskos, Esteban, Wolosiuk, Alejandro, Pecci, Adali, Levi, Valeria

Source: In Methods 1 May 2018 140-141:10-22

Mechanical coupling of microtubule-dependent motor teams during peroxisome transport in Drosophila S2 cells

Authors: De Rossi, María Cecilia, Wetzler, Diana E., Benseñor, Lorena, De Rossi, María Emilia, Sued, Mariela, Rodríguez, Daniela, Gelfand, Vladimir, Bruno, Luciana, Levi, Valeria

Source: In BBA - General Subjects December 2017 1861(12):3178-3189

Long-Lived Binding of Sox2 to DNA Predicts Cell Fate in the Four-Cell Mouse Embryo

Authors: White, Melanie D., Angiolini, Juan F., Alvarez, Yanina D., Kaur, Gurpreet, Zhao, Ziqing W., Mocskos, Esteban, Bruno, Luciana, Bissiere, Stephanie, Levi, Valeria, Plachta, Nicolas

Source: In Cell 24 March 2016 165(1):75-87

Transcriptional condensates: a blessing or a curse for gene regulation?

Authors: Stortz, Martin, Presman, Diego M., Levi, Valeria

Source: Communications Biology; 2/16/2024, Vol. 7 Issue 1, p1-10, 10p

Subject Terms: GENETIC regulation, BLESSING & cursing

Exploring the Dynamics of Cell Processes through Simulations of Fluorescence Microscopy Experiments

Authors: Angiolini, Juan, Plachta, Nicolas, Mocskos, Esteban, Levi, Valeria

Source: In Biophysical Journal 2 June 2015 108(11):2613-2618

Mapping the Dynamics of the Glucocorticoid Receptor within the Nuclear Landscape

Authors: Stortz, Martin, Presman, Diego, Bruno, Luciana, Annibale, Paolo, Dansey, Maria, Burton, Gerardo, Gratton, Enrico, Pecci, Adali, Levi, Valeria

Source: Scientific reports. 7(1):1-14

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100174133663.0x000001&indx=1&recIds=ETOCvdc_100174133663.0x000001

Lateral Motion and Bending of Microtubules Studied with a New Single-Filament Tracking Routine in Living Cells

Authors: Pallavicini, Carla, Levi, Valeria, Wetzler, Diana E., Angiolini, Juan F., Benseñor, Lorena, Despósito, Marcelo A., Bruno, Luciana

Source: In Biophysical Journal 17 June 2014 106(12):2625-2635

AKT1 induces Nanog promoter in a SUMOylation-dependent manner in different pluripotent contexts.

Authors: Francia, Marcos Gabriel, Verneri, Paula, Oses, Camila, Vazquez Echegaray, Camila, Garcia, Mora Reneé, Toro, Ayelen, Levi, Valeria, Guberman, Alejandra Sonia

Source: BMC Research Notes; 11/3/2023, Vol. 16 Issue 1, p1-9, 9p

Subject Terms: EMBRYONIC stem cells, SOX2 protein, PLURIPOTENT stem cells, POST-translational modification, TRANSCRIPTION factors