Andres Martin Toscani

@ibbm.conicet.gov.ar

Asisstant Lecturer, Department of Biological Sciences, School of Exact Sciences, National University of La Plata
Insitute for Biotechnology and Molecular Biology (IBBM-CONICET), Department of Biological Sciences, School of Exact Sciences, National University of La Plata

Andres Martin Toscani


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https://researchid.co/amtoscani

EDUCATION

PhD in Biological Chemistry
School of Exact and Natural Sciences, University of Buenos Aires (UBA), Buenos Aires, Argentina.

Specialisation in University Teaching
National University of La Plata (UNLP), La Plata, Buenos Aires, Argentina.

Bachelor's Degree in Cellular and Molecular Biology
National University of Luján (UNLu), Luján, Buenos Aires, Argentina.

RESEARCH, TEACHING, or OTHER INTERESTS

Biochemistry, Genetics and Molecular Biology, Microbiology, Ecology, Evolution, Behavior and Systematics, Molecular Biology
12

Scopus Publications

478

Scholar Citations

7

Scholar h-index

6

Scholar i10-index

Scopus Publications

  • Comparative genomics and biocontrol potential of five Bacillus strains isolated from grapevine rhizosphere
    Denise M. Lajoinie, Ramiro Rocco Welsh, Constanza Rey, Juliet F. Nilsson, Andrés Martin Toscani, et al.
    Scientific Reports, 2026
  • Expression and Membrane Targeting of β1-integrin-ECFP in Mammalian Cells
    Andres Martin Toscani, Federico Coluccio Leskow
    Current Protocols, 2026
    β1‐integrin is a transmembrane glycoprotein that heterodimerizes with multiple α subunits and functions as a key receptor for extracellular matrix proteins. It contains a large extracellular ligand‐binding domain, a single‐pass transmembrane region, and a short cytoplasmic tail involved in intracellular signaling that supports cell adhesion, migration, and tissue development. Fluorescent β1‐integrin fusion proteins are challenging to image in standard cell lines because endogenous β1‐integrin competes with the fusion protein for maturation and α‐subunit pairing, often resulting in aggregation or endoplasmic reticulum retention, and the consequent perinuclear fluorescence. This article describes a straightforward transient expression strategy that yields properly processed β1‐integrin‐ECFP at the plasma membrane in murine HC11 cells. The method uses a bicistronic construct that expresses β1‐integrin‐ECFP while simultaneously reducing endogenous Itgb1 via a short hairpin RNA targeting its 3′ untranslated region, thereby sparing the recombinant transcript. This approach enables robust membrane localization of the fusion protein and enrichment at structures consistent with focal adhesions. © 2026 Wiley Periodicals LLC. Basic Protocol : Construction and transient expression of a bicistronic β1‐integrin‐ECFP/shItgb1 plasmid to achieve plasma membrane targeting in HC11 cells Support Protocol 1 : Glass coverslip cleaning and surface functionalization for cell adhesion Support Protocol 2 : Cell fixation using paraformaldehyde
  • Characterization of an accessory plasmid of Sinorhizobium meliloti and its two replication-modules
    Abril Luchetti, Lucas G. Castellani, Andrés Martin Toscani, Antonio Lagares, María Florencia Del Papa, et al.
    Plos One, 2023
    Rhizobia are Gram-negative bacteria known for their ability to fix atmospheric N2 in symbiosis with leguminous plants. Current evidence shows that rhizobia carry in most cases a variable number of plasmids, containing genes necessary for symbiosis or free-living, a common feature being the presence of several plasmid replicons within the same strain. For many years, we have been studying the mobilization properties of pSmeLPU88b from the strain Sinorhizobium meliloti LPU88, an isolate from Argentina. To advance in the characterization of pSmeLPU88b plasmid, the full sequence was obtained. pSmeLPU88b is 35.9 kb in size, had an average GC % of 58.6 and 31 CDS. Two replication modules were identified in silico: one belonging to the repABC type, and the other to the repC. The replication modules presented high DNA identity to the replication modules from plasmid pMBA9a present in an S. meliloti isolate from Canada. In addition, three CDS presenting identity with recombinases and with toxin-antitoxin systems were found downstream of the repABC system. It is noteworthy that these CDS present the same genetic structure in pSmeLPU88b and in other rhizobial plasmids. Moreover, in all cases they are found downstream of the repABC operon. By cloning each replication system in suicide plasmids, we demonstrated that each of them can support plasmid replication in the S. meliloti genetic background, but with different stability behavior. Interestingly, while incompatibility analysis of the cloned rep systems results in the loss of the parental module, both obtained plasmids can coexist together.
  • Discoidin domain receptor 1 regulates ErbB2/ErbB3 signaling in mammary epithelial cells
    Andrés Martin Toscani, Pablo Aguilera, Federico Coluccio Leskow
    FEBS Letters, 2022
    The ErbB2 receptor tyrosine kinase plays a key role in mammary gland development. It forms large clusters which serve as signaling platforms for integration of extracellular information. The discoidin domain receptor (DDR) family are collagen receptor tyrosine kinases which, together with ErbB2, are involved in many physiological and pathological processes. Here, we investigated the interaction of ErbB2 and DDR1 receptors in breast cancer cells. In contrast to beta1‐integrin, DDR1 colocalizes with ErbB2 in membrane clusters regardless of their expression levels. We demonstrated that this spatial coexistence is a consequence of the physical interaction between these receptors. In addition, these receptors are coexpressed in the normal mammary gland but not in breast tumor samples. Together, these results present DDR1 as a novel modulator of the ErbB2/ErbB3 signaling pathway.
  • Rapid vesicle replenishment after the immediately releasable pool exocytosis is tightly linked to fast endocytosis, and depends on basal calcium and cortical actin in chromaffin cells
    Mauricio Montenegro, Lucas Bayonés, José Moya‐Díaz, Cecilia Borassi, Andrés Martín Toscani, et al.
    Journal of Neurochemistry, 2021
    The maintenance of the secretory response requires a continuous replenishment of releasable vesicles. It was proposed that the immediately releasable pool (IRP) is important in chromaffin cell secretion during action potentials applied at basal physiological frequencies, because of the proximity of IRP vesicles to voltage‐dependent Ca2+ channels. However, previous reports showed that IRP replenishment after depletion is too slow to manage such a situation. In this work, we used patch‐clamp measurements of membrane capacitance, confocal imaging of F‐actin distribution, and cytosolic Ca2+ measurements with Fura‐2 to re‐analyze this problem in primary cultures of mouse chromaffin cells. We provide evidence that IRP replenishment has one slow (time constant between 5 and 10 s) and one rapid component (time constant between 0.5 and 1.5 s) linked to a dynamin‐dependent fast endocytosis. Both, the fast endocytosis and the rapid replenishment component were eliminated when 500 nM Ca2+ was added to the internal solution during patch‐clamp experiments, but they became dominant and accelerated when the cytosolic Ca2+ buffer capacity was increased. In addition, both rapid replenishment and fast endocytosis were retarded when cortical F‐actin cytoskeleton was disrupted with cytochalasin D. Finally, in permeabilized chromaffin cells stained with rhodamine‐phalloidin, the cortical F‐actin density was reduced when the Ca2+ concentration was increased in a range of 10–1000 nM. We conclude that low cytosolic Ca2+ concentrations, which favor cortical F‐actin stabilization, allow the activation of a fast endocytosis mechanism linked to a rapid replenishment component of IRP. image
  • Fatty acid signaling mechanisms in neural cells: Fatty acid receptors
    Lisandro Jorge Falomir-Lockhart, Gian Franco Cavazzutti, Ezequiel Giménez, Andrés Martín Toscani
    Frontiers in Cellular Neuroscience, 2019
    Fatty acids (FAs) are typically associated with structural and metabolic roles, as they can be stored as triglycerides, degraded by β-oxidation or used in phospholipids’ synthesis, the main components of biological membranes. It has been shown that these lipids exhibit also regulatory functions in different cell types. FAs can serve as secondary messengers, as well as modulators of enzymatic activities and substrates for cytokines synthesis. More recently, it has been documented a direct activity of free FAs as ligands of membrane, cytosolic, and nuclear receptors, and cumulative evidence has emerged, demonstrating its participation in a wide range of physiological and pathological conditions. It has been long known that the central nervous system is enriched with poly-unsaturated FAs, such as arachidonic (C20:4ω-6) or docosohexaenoic (C22:6ω-3) acids. These lipids participate in the regulation of membrane fluidity, axonal growth, development, memory, and inflammatory response. Furthermore, a whole family of low molecular weight compounds derived from FAs has also gained special attention as the natural ligands for cannabinoid receptors or key cytokines involved in inflammation, largely expanding the role of FAs as precursors of signaling molecules. Nutritional deficiencies, and alterations in lipid metabolism and lipid signaling have been associated with developmental and cognitive problems, as well as with neurodegenerative diseases. The molecular mechanism behind these effects still remains elusive. But in the last two decades, different families of proteins have been characterized as receptors mediating FAs signaling. This review focuses on different receptors sensing and transducing free FAs signals in neural cells: (1) membrane receptors of the family of G Protein Coupled Receptors known as Free Fatty Acid Receptors (FFARs); (2) cytosolic transport Fatty Acid-Binding Proteins (FABPs); and (3) transcription factors Peroxisome Proliferator-Activated Receptors (PPARs). We discuss how these proteins modulate and mediate direct regulatory functions of free FAs in neural cells. Finally, we briefly discuss the advantages of evaluating them as potential targets for drug design in order to manipulate lipid signaling. A thorough characterization of lipid receptors of the nervous system could provide a framework for a better understanding of their roles in neurophysiology and, potentially, help for the development of novel drugs against aging and neurodegenerative processes.
  • Fibronectin rescues estrogen receptor α from lysosomal degradation in breast cancer cells
    Rocío G. Sampayo, Andrés M. Toscani, Matthew G. Rubashkin, Kate Thi, Luciano A. Masullo, et al.
    Journal of Cell Biology, 2018
    Estrogen receptor α (ERα) is expressed in tissues as diverse as brains and mammary glands. In breast cancer, ERα is a key regulator of tumor progression. Therefore, understanding what activates ERα is critical for cancer treatment in particular and cell biology in general. Using biochemical approaches and superresolution microscopy, we show that estrogen drives membrane ERα into endosomes in breast cancer cells and that its fate is determined by the presence of fibronectin (FN) in the extracellular matrix; it is trafficked to lysosomes in the absence of FN and avoids the lysosomal compartment in its presence. In this context, FN prolongs ERα half-life and strengthens its transcriptional activity. We show that ERα is associated with β1-integrin at the membrane, and this integrin follows the same endocytosis and subcellular trafficking pathway triggered by estrogen. Moreover, ERα+ vesicles are present within human breast tissues, and colocalization with β1-integrin is detected primarily in tumors. Our work unravels a key, clinically relevant mechanism of microenvironmental regulation of ERα signaling.
  • Distinct ErbB2 receptor populations differentially interact with beta1 integrin in breast cancer cell models
    Andrés Martín Toscani, Rocío G. Sampayo, Federico Martín Barabas, Federico Fuentes, Marina Simian, et al.
    Plos One, 2017
    ErbB2 is a member of the ErbB family of tyrosine kinase receptors that plays a major role in breast cancer progression. Located at the plasma membrane, ErbB2 forms large clusters in spite of the presence of growth factors. Beta1 integrin, membrane receptor of extracellular matrix proteins, regulates adhesion, migration and invasiveness of breast cancer cells. Physical interaction between beta1 integrin and ErbB2 has been suggested although published data are contradictory. The aim of the present work was to study the interaction between ErbB2 and beta1 integrin in different scenarios of expression and activation. We determined that beta1 integrin and ErbB2 colocalization is dependent on the expression level of both receptors exclusively in adherent cells. In suspension cells, lack of focal adhesions leave integrins free to diffuse on the plasma membrane and interact with ErbB2 even at low expression levels of both receptors. In adherent cells, high expression of beta1 integrin leaves unbound receptors outside focal complexes that diffuse within the plasma membrane and interact with ErbB2 membrane domains. Superresolution imaging showed the existence of two distinct populations of ErbB2: a major population located in large clusters and a minor population outside these structures. Upon ErbB2 overexpression, receptors outside large clusters can freely diffuse at the membrane and interact with integrins. These results reveal how expression levels of beta1 integrin and ErbB2 determine their frequency of colocalization and show that extracellular matrix proteins shape membrane clusters distribution, regulating ErbB2 and beta1 integrin activity in breast cancer cells.
  • Xanthomonas campestris attenuates virulence by sensing light through a bacteriophytochrome photoreceptor
    Hernán R Bonomi, Laila Toum, Gabriela Sycz, Rodrigo Sieira, Andrés M Toscani, et al.
    EMBO Reports, 2016
    Phytochromes constitute a major photoreceptor family found in plants, algae, fungi, and prokaryotes, including pathogens. Here, we report that Xanthomonas campestris pv. campestris (Xcc), the causal agent of black rot disease which affects cruciferous crops worldwide, codes for a functional bacteriophytochrome (XccBphP). XccBphP possesses an N‐terminal PAS2‐GAF‐PHY photosensory domain triad and a C‐terminal PAS9 domain as its output module. Our results show that illumination of Xcc, prior to plant infection, attenuates its virulence in an XccBphP‐dependent manner. Moreover, in response to light, XccBphP downregulates xanthan exopolysaccharide production and biofilm formation, two known Xcc virulence factors. Furthermore, the XccbphP null mutant shows enhanced virulence, similar to that of dark‐adapted Xcc cultures. Stomatal aperture regulation and callose deposition, both well‐established plant defense mechanisms against bacterial pathogens, are overridden by the XccbphP strain. Additionally, an RNA‐Seq analysis reveals that far‐red light or XccBphP overexpression produces genomewide transcriptional changes, including the inhibition of several Xcc virulence systems. Our findings indicate that Xcc senses light through XccBphP, eliciting bacterial virulence attenuation via downregulation of bacterial virulence factors. The capacity of XccBphP to respond to light both in vitro and in vivo was abolished by a mutation on the conserved Cys13 residue. These results provide evidence for a novel bacteriophytochrome function affecting an infectious process.
  • Heme-oxygenase-1 implications in cell morphology and the adhesive behavior of prostate cancer cells
    Geraldine Gueron, Jimena Giudice, Pia Valacco, Alejandra Paez, Belen Elguero, et al.
    Oncotarget, 2014
    Prostate cancer (PCa) is the second leading cause of cancer death in men. Although previous studies in PCa have focused on cell adherens junctions (AJs), key players in metastasis, they have left the molecular mechanisms unexplored. Inflammation and the involvement of reactive oxygen species (ROS) are critical in the regulation of cell adhesion and the integrity of the epithelium. Heme oxygenase-1 (HO-1) counteracts oxidative and inflammatory damage. Here, we investigated whether HO-1 is implicated in the adhesive and morphological properties of tumor cells. Genes differentially regulated by HO-1 were enriched for cell motility and adhesion biological processes. HO-1 induction, increased E-cadherin and β-catenin levels. Immunofluorescence analyses showed a striking remodeling of E-cadherin/β-catenin based AJs under HO-1 modulation. Interestingly, the enhanced levels of E-cadherin and β-catenin coincided with a markedly change in cell morphology. To further our analysis we sought to identify HO-1 binding proteins that might participate in the regulation of cell morphology. A proteomics approach identified Muskelin, as a novel HO-1 partner, strongly implicated in cell morphology regulation. These results define a novel role for HO-1 in modulating the architecture of cell-cell interactions, favoring a less aggressive phenotype and further supporting its anti-tumoral function in PCa.
  • Unveiling the association of STAT3 and HO-1 in prostate cancer: Role beyond heme degradation
    Belen Elguero, Geraldine Gueron, Jimena Giudice, Martin A Toscani, Paola De Luca, et al.
    Neoplasia United States, 2012
  • Small photostable photoswitchable quantum dots as nanotools for live cell imaging
    Technical Proceedings of the 2011 Nsti Nanotechnology Conference and Expo Nsti Nanotech 2011, 2011

RECENT SCHOLAR PUBLICATIONS

  • Comparative genomic analysis of Sinorhizobium meliloti LPU88: plasmid diversity and conjugative mechanisms
    C Rey, AM Toscani, JF Nilsson, LG Castellani, RE Rocco Welsh, ...
    Applied and Environmental Microbiology, e01996-25 , 2026
    2026
  • Expression and Membrane Targeting of β1‐integrin‐ECFP in Mammalian Cells
    AM Toscani, FC Leskow
    Current Protocols 6 (5), e70381 , 2026
    2026
  • Comparative genomics and biocontrol potential of five Bacillus strains isolated from grapevine rhizosphere
    DM Lajoinie, R Rocco Welsh, C Rey, JF Nilsson, AM Toscani, ...
    Scientific Reports , 2026
    2026
  • Characterization of an accessory plasmid of Sinorhizobium meliloti and its two replication-modules (vol 18, e0285505, 2023)
    A Luchetti, LG Castellani, AM Toscani, A Lagares, MF Del Papa, ...
    PLOS ONE 20 (1) , 2025
    2025
  • Prokaryotic diversity of the rhizosphere from Argentinean wine-producing regions
    AM Toscani, MO Aguilar, C Rey, RER Welsh, A Gobbi, MF Del Papa, ...
    OENO One 59 (1) , 2025
    2025
  • Vínculos 2.0: la socialización de los ingresantes a las Facultades de Ciencias Exactas y Ciencias Médicas de la Universidad Nacional de La Plata en el contexto de la pandemia …
    AM Toscani
    Universidad Nacional de La Plata , 2024
    2024
  • Characterization of an accessory plasmid of Sinorhizobium meliloti and its two replication-modules
    A Luchetti, LG Castellani, AM Toscani, A Lagares, MF Del Papa, ...
    Plos one 18 (5), e0285505 , 2023
    2023
    Citations: 3
  • Discoidin domain receptor 1 regulates ErbB2/ErbB3 signaling in mammary epithelial cells
    AM Toscani, P Aguilera, F Coluccio Leskow
    FEBS letters 596 (21), 2795-2807 , 2022
    2022
    Citations: 5
  • Rapid vesicle replenishment after the immediately releasable pool exocytosis is tightly linked to fast endocytosis, and depends on basal calcium and cortical actin in …
    M Montenegro, L Bayonés, J Moya‐Díaz, C Borassi, A Martín Toscani, ...
    Journal of Neurochemistry 157 (4), 1069-1085 , 2021
    2021
    Citations: 6
  • Fatty acid signaling mechanisms in neural cells: fatty acid receptors
    LJ Falomir-Lockhart, GF Cavazzutti, E Giménez, AM Toscani
    Frontiers in cellular neuroscience 13, 162 , 2019
    2019
    Citations: 188
  • Fatty acid signaling mechanisms in neural cells: fatty acid receptors. Front Cell Neurosci. 2019; 13: 162
    LJ Falomir-Lockhart, GF Cavazzutti, E Giménez, AM Toscani
    2019
    Citations: 5
  • Fatty acid signaling mechanisms in neural cells: fatty acid receptors. Front Cell Neurosci 13: 162
    LJ Falomir-Lockhart, GF Cavazzutti, E Gimenez, AM Toscani
    2019
    Citations: 9
  • Fibronectin rescues estrogen receptor α from lysosomal degradation in breast cancer cells
    RG Sampayo, AM Toscani, MG Rubashkin, K Thi, LA Masullo, IL Violi, ...
    Journal of Cell Biology 217 (8), 2777-2798 , 2018
    2018
    Citations: 47
  • Distinct ErbB2 receptor populations differentially interact with beta1 integrin in breast cancer cell models
    AM Toscani, RG Sampayo, FM Barabas, F Fuentes, M Simian, ...
    PLoS One 12 (3), e0174230 , 2017
    2017
    Citations: 12
  • Xanthomonas campestris attenuates virulence by sensing light through a bacteriophytochrome photoreceptor
    HR Bonomi, L Toum, G Sycz, R Sieira, AM Toscani, GE Gudesblat, ...
    The EMBO Reports 17 (11), 1565-1577 , 2016
    2016
    Citations: 68
  • Dinámica de activación y cooperación entre los receptores de la familia de ErbB y proteínas de unión a matriz extracelular en células tumorales mamarias
    AM Toscani
    Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales , 2016
    2016
    Citations: 1
  • Cáncer de mama: novedades de un viejo enemigo
    RG Sampayo, AM Toscani
    Asociación Civil Ciencia Hoy , 2015
    2015
  • Heme-oxygenase-1 implications in cell morphology and the adhesive behavior of prostate cancer cells
    G Gueron, J Giudice, P Valacco, A Paez, B Elguero, M Toscani, ...
    Oncotarget 5 (12), 4087 , 2014
    2014
    Citations: 69
  • Rearrangements of the E-cadherin/B-catenin-based adherens junctions caused by forced-expression of heme oxygenase 1 (HO-1) in prostate cancer.
    G Gueron, B Elguero, A Paez, J Giudice, M Toscani, F Jaworski, ...
    Cancer Research 73 (8_Supplement), 207-207 , 2013
    2013
  • Unveiling the association of STAT3 and HO-1 in prostate cancer: role beyond heme degradation
    B Elguero, G Gueron, J Giudice, MA Toscani, P De Luca, F Zalazar, ...
    Neoplasia 14 (11), 1043-1056 , 2012
    2012
    Citations: 63

MOST CITED SCHOLAR PUBLICATIONS

  • Fatty acid signaling mechanisms in neural cells: fatty acid receptors
    LJ Falomir-Lockhart, GF Cavazzutti, E Giménez, AM Toscani
    Frontiers in cellular neuroscience 13, 162 , 2019
    2019
    Citations: 188
  • Heme-oxygenase-1 implications in cell morphology and the adhesive behavior of prostate cancer cells
    G Gueron, J Giudice, P Valacco, A Paez, B Elguero, M Toscani, ...
    Oncotarget 5 (12), 4087 , 2014
    2014
    Citations: 69
  • Xanthomonas campestris attenuates virulence by sensing light through a bacteriophytochrome photoreceptor
    HR Bonomi, L Toum, G Sycz, R Sieira, AM Toscani, GE Gudesblat, ...
    The EMBO Reports 17 (11), 1565-1577 , 2016
    2016
    Citations: 68
  • Unveiling the association of STAT3 and HO-1 in prostate cancer: role beyond heme degradation
    B Elguero, G Gueron, J Giudice, MA Toscani, P De Luca, F Zalazar, ...
    Neoplasia 14 (11), 1043-1056 , 2012
    2012
    Citations: 63
  • Fibronectin rescues estrogen receptor α from lysosomal degradation in breast cancer cells
    RG Sampayo, AM Toscani, MG Rubashkin, K Thi, LA Masullo, IL Violi, ...
    Journal of Cell Biology 217 (8), 2777-2798 , 2018
    2018
    Citations: 47
  • Distinct ErbB2 receptor populations differentially interact with beta1 integrin in breast cancer cell models
    AM Toscani, RG Sampayo, FM Barabas, F Fuentes, M Simian, ...
    PLoS One 12 (3), e0174230 , 2017
    2017
    Citations: 12
  • Fatty acid signaling mechanisms in neural cells: fatty acid receptors. Front Cell Neurosci 13: 162
    LJ Falomir-Lockhart, GF Cavazzutti, E Gimenez, AM Toscani
    2019
    Citations: 9
  • Rapid vesicle replenishment after the immediately releasable pool exocytosis is tightly linked to fast endocytosis, and depends on basal calcium and cortical actin in …
    M Montenegro, L Bayonés, J Moya‐Díaz, C Borassi, A Martín Toscani, ...
    Journal of Neurochemistry 157 (4), 1069-1085 , 2021
    2021
    Citations: 6
  • Discoidin domain receptor 1 regulates ErbB2/ErbB3 signaling in mammary epithelial cells
    AM Toscani, P Aguilera, F Coluccio Leskow
    FEBS letters 596 (21), 2795-2807 , 2022
    2022
    Citations: 5
  • Fatty acid signaling mechanisms in neural cells: fatty acid receptors. Front Cell Neurosci. 2019; 13: 162
    LJ Falomir-Lockhart, GF Cavazzutti, E Giménez, AM Toscani
    2019
    Citations: 5
  • Characterization of an accessory plasmid of Sinorhizobium meliloti and its two replication-modules
    A Luchetti, LG Castellani, AM Toscani, A Lagares, MF Del Papa, ...
    Plos one 18 (5), e0285505 , 2023
    2023
    Citations: 3
  • Small photostable photoswitchable quantum dots as nanotools for live cell imaging
    SA Díaz, AM Toscani, DJ Arndt-Jovin, TM Jovin, EA Jares-Erijman
    Nanotechnology 2011: Electronics, Devices, Fabrication, MEMS, Fluidics and … , 2011
    2011
    Citations: 2
  • Dinámica de activación y cooperación entre los receptores de la familia de ErbB y proteínas de unión a matriz extracelular en células tumorales mamarias
    AM Toscani
    Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales , 2016
    2016
    Citations: 1
  • Comparative genomic analysis of Sinorhizobium meliloti LPU88: plasmid diversity and conjugative mechanisms
    C Rey, AM Toscani, JF Nilsson, LG Castellani, RE Rocco Welsh, ...
    Applied and Environmental Microbiology, e01996-25 , 2026
    2026
  • Expression and Membrane Targeting of β1‐integrin‐ECFP in Mammalian Cells
    AM Toscani, FC Leskow
    Current Protocols 6 (5), e70381 , 2026
    2026
  • Comparative genomics and biocontrol potential of five Bacillus strains isolated from grapevine rhizosphere
    DM Lajoinie, R Rocco Welsh, C Rey, JF Nilsson, AM Toscani, ...
    Scientific Reports , 2026
    2026
  • Characterization of an accessory plasmid of Sinorhizobium meliloti and its two replication-modules (vol 18, e0285505, 2023)
    A Luchetti, LG Castellani, AM Toscani, A Lagares, MF Del Papa, ...
    PLOS ONE 20 (1) , 2025
    2025
  • Prokaryotic diversity of the rhizosphere from Argentinean wine-producing regions
    AM Toscani, MO Aguilar, C Rey, RER Welsh, A Gobbi, MF Del Papa, ...
    OENO One 59 (1) , 2025
    2025
  • Vínculos 2.0: la socialización de los ingresantes a las Facultades de Ciencias Exactas y Ciencias Médicas de la Universidad Nacional de La Plata en el contexto de la pandemia …
    AM Toscani
    Universidad Nacional de La Plata , 2024
    2024
  • Cáncer de mama: novedades de un viejo enemigo
    RG Sampayo, AM Toscani
    Asociación Civil Ciencia Hoy , 2015
    2015