OZU, MARCELO; GALIZIA, LUCIANO; ALVEAR-ARIAS, JUAN JOSÉ; FERNÁNDEZ, MIGUEL; CAVIGLIA, AGUSTÍN; ZIMMERMANN, ROSARIO; GUASTAFERRI, FLORENCIA; ESPINOZA-MUÑOZ, NICOLÁS; SUTKA, MOIRA; SIGAUT, LORENA; PIETRASANTA, LÍA ISABEL; GONZÁLEZ, CARLOS; AMODEO, GABRIELA; GARATE, JOSÉ ANTONIO

Mechanosensitive aquaporins

Biophysical Reviews; Año: 2023

LUCIANA CAÑONERO; CONSTANZA PAUTASSO; FIORELLA GALELLO; LORENA SIGAUT; LIA PIETRASANTA; JAVIER ARROYO; MARIANA BERMÚDEZ-MORETTI ; PAULA PORTELA ; SILVIA ROSSI

Heat stress regulates the expression of TPK1 gene at transcriptional and post-transcriptional levels in Saccharomyces cerevisiae

BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH; Lugar: Amsterdam; Año: 2022 vol. 1869

C. FABIANI; V.N. GEORGIEV; D.A. PEÑALVA; L.SIGAUT; L. PIETRASANTA; J. CORRADI; R. DIMOVA; S.S. ANTOLLINI

Membrane lipid organization and nicotinic acetylcholine receptor function: A two-way physiological relationship

ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS; Lugar: Amsterdam; Año: 2022 vol. 730

SIGAUT, LORENA; BIANCHI, MICAELA; BILDERLING, CATALINA VON; PIETRASANTA, LÍA ISABEL

Correlation of cellular traction forces and dissociation kinetics of adhesive protein zyxin revealed by multi-parametric live cell microscopy

PLOS ONE; Año: 2021 vol. 16

MALLER, SEBASTIÁN M.; CAGNONI, ALEJANDRO J.; BANNOUD, NADIA; SIGAUT, LORENA; PÉREZ SÁEZ, JUAN M.; PIETRASANTA, LÍA I.; YANG, RI?YAO; LIU, FU?TONG; CROCI, DIEGO O.; DI LELLA, SANTIAGO; SUNDBLAD, VICTORIA; RABINOVICH, GABRIEL A.; MARIÑO, KARINA V.

An adipose tissue galectin controls endothelial cell function via preferential recognition of 3-fucosylated glycans

FASEB JOURNAL; Año: 2020 vol. 34 p. 735 - 753

MARÍA LAURA BARBERINI; LORENA SIGAUT; WEIJIE HUANG; SILVINA MANGANO; SILVINA PAOLA DENITA JUAREZ ; ELIANA MARZOL; JOSÉ ESTEVEZ; MARIANA OBERTELLO ; LÍA PIETRASANTA ; WEIHUA TANG; JORGE MUSCHIETTI

Calcium dynamics in tomato pollen tubes using the Yellow Cameleon 3.6 sensor

Plant Reproduction; Lugar: Heidelberg; Año: 2018 vol. 31 p. 159 - 169

SIGAUT, LORENA; VON BILDERLING, CATALINA; BIANCHI, MICAELA; BURDISSO, JUAN EDUARDO; GASTALDI, LAURA; PIETRASANTA, LÍA ISABEL

Live cell imaging reveals focal adhesions mechanoresponses in mammary epithelial cells under sustained equibiaxial stress

Scientific Reports; Año: 2018 vol. 8

LORENA SIGAUT; CECILIA VILLARRUEL; SILVINA PONCE DAWSON

FCS experiments to quantify Ca2+ diffusion and its interaction with buffers

JOURNAL OF CHEMICAL PHYSICS; Lugar: New York; Año: 2017 vol. 146

SIGAUT, LORENA; VILLARRUEL, CECILIA; PONCE, MARÍA LAURA; PONCE DAWSON, SILVINA

Fluorescence correlation spectroscopy experiments to quantify free diffusion coefficients in reaction-diffusion systems: The case of Ca 2 + and its dyes

PHYSICAL REVIEW E; Lugar: New York; Año: 2017 vol. 95

SCARPIN, MARÍA R.; SIGAUT, LORENA; TEMPRANA, SILVIO G.; BOCCACCIO, GRACIELA L.; PIETRASANTA, LÍA I.; MUSCHIETTI, JORGE P.

Two Arabidopsis late pollen transcripts are detected in cytoplasmic granules

Plant Direct; Año: 2017 vol. 1

ANA FISZBEIN; LUCIANA E. GIONO; ANA QUAGLINO; BRUNO G. BERARDINO; LORENA SIGAUT; CATALINA VON BILDERLING; IGNACIO E. SCHOR; JULIANA H. ENRIQUÉ STEINBERG; MARIANO ROSSI; LÍA I PIETRASANTA; JULIO J CARAMELO; ANABELLA SREBROW; ALBERTO R. KORNBLIHTT

Alternative Splicing of G9a Regulates Neuronal Differentiation

Cell Reports; Año: 2016 vol. 14 p. 2797 - 2808

CINTIA JOZEFKOWICZ; LORENA SIGAUT; FLORENCIA SCOCHERA; GABRIELA SOTO; NICOLÁS AYUB; LÍA I PIETRASANTA; GABRIELA AMODEO; F LUIS GONZÁLEZ FLECHA; KARINA ALLEVA

PIP Water Transport and Its pH Dependence Are Regulated by Tetramer Stoichiometry

BIOPHYSICAL JOURNAL; Lugar: United States; Año: 2016 vol. 110 p. 1312 - 1321

AGUSTÍN YANEFF; LORENA SIGAUT; NATALIA GOMEZ; CECILIA ALIAGA FANDIÑO; KARINA ALLEVA; LÍA I PIETRASANTA; GABRIELA AMODEO

Loop B serine of a plasma membrane aquaporin type PIP2 but not PIP1 plays a key role in pH sensing

BIOCHIMICA AND BIOPHYSICA ACTA; Año: 2016 vol. 1858 p. 2778 - 2787

ESTEFANÍA PIEGARI; LORENA SIGAUT; SILVINA PONCE DAWSON

Ca2+ images obtained in different experimental conditions shed light on the spatial distribution of IP3 receptors that underlie Ca2+ puffs

CELL CALCIUM.; Lugar: ESCOCIA; Año: 2015

PEHUÉN PEREYRA GERBER; MERCEDES CABRINI; CAROLINA JANCIC; LUCIANA PAOLETTI; CLAUDIA BANCHIO; CATALINA VON BILDERLING; LORENA SIGAUT; LÍA ISABEL PIETRASANTA; GABRIEL DUETTE; ERIC O. FREED; GENEVIEVE DE SAINT BASILE; CATARINA FERREIRA MOITA; LUIS FERREIRA MOITA; SEBASTIAN AMIGORENA; PHILIPPE BENAROCH; JORGE GEFFNER; MATÍAS OSTROWSKI

Rab27a controls HIV-1 1 assembly by regulating plasma membrane levels of phosphatidylinositol 4,5-bisphosphate

JOURNAL OF CELL BIOLOGY; Lugar: New York; Año: 2015 vol. 209 p. 435 - 452

AGUSTÍN YANEFF; LORENA SIGAUT; MERCEDES MARQUEZ; KARINA ALLEVA; LÍA ISABEL PIETRASANTA; GABRIELA AMODEO

Heteromerization of PIP aquaporins affects their intrinsic permeability

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA; Lugar: Washington DC, USA; Año: 2014 vol. 111 p. 231 - 236

LORENA SIGAUT; JOHN E. PEARSON; ALEJANDRO COLMAN-LERNER; SILVINA PONCE DAWSON

Messages Do Diffuse Faster Than Messengers: Reconciling disparate estimates of the morphogen Bicoid diffusion coefficient

PLOS COMPUTATIONAL BIOLOGY; Lugar: San Francisco; Año: 2014 vol. 10 p. 1003629 - 10036215

CINTIA JOZEFKOWICZ; PABLO ROSI; LORENA SIGAUT; GABRIELA SOTO; LÍA ISABEL PIETRASANTA; GABRIELA AMODEO; KARINA ALLEVA

Loop A is critical for the functional interaction of two Beta vulgaris PIP aquaporins

PLOS ONE; Lugar: San Francisco; Año: 2013 vol. 8 p. 57993 - 58007

REGINA SCARPIN; LORENA SIGAUT; LÍA PIETRASANTA; SHEILA MCCORMICK; BINGLIAN ZHENG; JORGE MUSCHIETTI

Cajal bodies are developmentally regulated during pollen development and pollen tube growth in Arabidopsis thaliana

MOLECULAR PLANT; Lugar: Oxford; Año: 2013 vol. 6 p. 1355 - 1357

LUCÍA LOPEZ; ESTEFANÍA PIEGARI; LORENA SIGAUT; SILVINA PONCE DAWSON

Intracellular calcium signals display an avalanche-like behavior over multiple lengthscales

Frontiers in Physiology; Año: 2012 vol. 3 p. 350 - 363

L. SIGAUT; M. BARELLA; R. ESPADA; M. L. PONCE; S. PONCE DAWSON

Custom-made modification of a commercial confocal microscope to photolyze caged compounds using the conventional illumination module and its application to the observation of Inositol 1,4,5-trisphosphate-mediated calcium signals

JOURNAL OF BIOMEDICAL OPTICS; Año: 2011 vol. 16 p. 660131 - 660137

L. SIGAUT; M. L. PONCE; A. COLMAN-LERNER; S. PONCE DAWSON

Optical techniques provide information on various effective diffusion coefficients in the presence of traps

PHYSICAL REVIEW E; Año: 2010 vol. 82 p. 519121 - 5191211

RASPA V; MORENO C; SIGAUT L; CLAUSSE A

Hard x-ray spectrum emitted by a plasma focus optimized for flash radiography

PHYSICA SCRIPTA - (Print); Año: 2008 vol. 131 p. 14034 - 14038

V. RASPA; C. MORENO; L. SIGAUT; A. CLAUSSE

Effective hard x-ray spectrum of a tabletop Mather-type plasma focus optimized for flash radiography of metallic objects

JOURNAL OF APPLIED PHYSICS; Año: 2007 vol. 102 p. 1233031 - 1233035

C. MORENO; V. RASPA; L. SIGAUT; R. VIEYTES; A. CLAUSSE

Plasma-focus-based tabletop hard x-ray source for 50 ns resolution introspective imaging of metallic objects through metallic walls

APPLIED PHYSICS LETTERS; Año: 2006 vol. 89 p. 915021 - 915023

V. RASPA; L. SIGAUT; R. LLOVERA; P. COBELLI; P. KNOBLAUCH; R. VIEYTES; A. CLAUSSE; C. MORENO

Plasma Focus as a Powerful Hard X-Ray Source for Ultrafast Imaging of Moving Metallic Objects

BRAZILIAN JOURNAL OF PHYSICS; Año: 2004 vol. 34 p. 1696 - 1699