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Hannetz Roschzttardtz Choucroun

Profesor asistente

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

Nutrición mineral en plantas; Embriogénesis; Complejidad Vascular

Ciencias Biologicas con mencion en Genetica Molecular y Microbiologia, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2007
Licenciatura en Bioquimica, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2000
Bioquimico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2000

Profesor asistente Full Time

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

2015 - A la fecha

Postdoctorante

CNRS-Francia

Francia

2008 - 2010
Posdoctorante

Universidad de Wisconsin-Madison, USA

Estados Unidos

2011 - 2014


VP1 Mutation Affects Iron Distribution and Ferritin Accumulation in Maize (Zea mays) Seeds Schomburgk C; Roschzttardtz H Article PHYSIOLOGIA PLANTARUM (2025)
Perspectives on embryo maturation and seed quality in a global climate change scenario Fuenzalida, Marlene; Gonzalez-Guerrero, Manuel Article ISI SCOPUS Journal of Experimental Botany (2024)
Using an embryo specific promoter to modify iron distribution pattern in Arabidopsis Fuenzalida, M; Gómez, MI; Ferrada, E; Díaz, C; Escudero V.; Gonzalez-Guerrero M.; JORDANA, X; Roschzttardtz H Article ISI SCOPUS Plant Science (2024)
Editorial: Metallic micronutrient homeostasis in plants, volume II Roschzttardtz, Hannetz; Gomez-Casati, Diego; Dubos, Christian; Quintana, Julia Article ISI SCOPUS Frontiers in Plant Science (2023)
Growth Developmental Defects of Mitochondrial Iron Transporter 1 and 2 Mutants in Arabidopsis in Iron Sufficient Conditions Vargas, Joaquín; Lee, Chun Pong; Millar, A. Harvey; Jordana, Xavier Article ISI SCOPUS Plants (2023)
Perls/DAB Staining to Examine Iron Distribution in Arabidopsis Embryos Vargas, Joaquín; Roschzttardtz, Hannetz Article SCOPUS Methods in Molecular Biology (2023)
B3 Transcription Factors Determine Iron Distribution and FERRITIN Gene Expression in Embryo but Do Not Control Total Seed Iron Content Article ISI Frontiers in Plant Science (2022)
2000 years of agriculture in the Atacama desert lead to changes in the distribution and concentration of iron in maize Ale, Vidal Elgueta; Elgueta Ale, Vidal; Nathalia, Navarro; Mauricio, Uribe; Robe, Kevin; Frederic, Gaymard; Dubos, Christian; Fernanda, Pérez María; Maria Fernanda, Perez; Roschzttardtz, Hannetz Article ISI SCOPUS SCIENTIFIC REPORTS (2021)
The PAP/SAL1 retrograde signaling pathway is involved in iron homeostasis Balparda M.; Armas A.M.; Estavillo G.M.; Pagani M.A. Article ISI SCOPUS PLANT MOLECULAR BIOLOGY (2020)
The Transcription Factor bHLH121 Interacts with bHLH105 (ILR3) and Its Closest Homologs to Regulate Iron Homeostasis in Arabidopsis Bettembourg M.; Rofidal V.; Santoni V. Article ISI SCOPUS PLANT CELL (2020)
Thermal effects vary predictably across levels of organization: empirical results and theoretical basis Cavieres, Grisel; Molina, Andres N. Article ISI PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES (2020)
Transcriptional Regulation of Iron Distribution in Seeds: A Perspective Gaymard, Frederic; Dubos, Christian Article Frontiers in Plant Science (2020)
The Diverse Iron Distribution in Eudicotyledoneae Seeds: From Arabidopsis to Quinoa Coronas, MF; Abreu, I; Castillo-Michel, H; Avalos-Cembrano, N; Valencia, JP; Roschzttardtz H Article ISI SCOPUS Frontiers in Plant Science (2019)
Transcriptional integration of the responses to iron availability in Arabidopsis by the bHLH factor ILR3 Tissot N.; Robe K.; Boucherez J.; Bellegarde F.; Maghiaoui A.; Marcelin R.; Izquierdo E.; Benhamed M.; Vignols F.; Gaymard F.; et al. Article ISI SCOPUS NEW PHYTOLOGIST (2019)
Dynamic Subcellular Localization of Iron during Embryo Development in Brassicaceae Seeds Ibeas, MA; Grant-Grant, S Article ISI SCOPUS FRONTIERS IN PLANT SCIENCE (2017)
Increasing Provasculature Complexity in the Arabidopsis Embryo May Increase Total Iron Content in Seeds: A Hypothesis Bustos, Sof?a; Coronas, Maria F.; Ibeas, Miguel A.; Grant-Grant, Susana; Vargas-P?rez, Joaqu?n Article ISI SCOPUS Frontiers in Plant Science (2017)
The Endosomal Protein CHARGED MULTIVESICULAR BODY PROTEIN1 Regulates the Autophagic Turnover of Plastids in Arabidopsis Spitzer, C; Li, FQ; Buono, R; Roschzttardtz H; Chung, TJ; Zhang, M; Osteryoung, KW; Vierstra, RD; Otegui, MS Article ISI PLANT CELL (2015)
A Novel Endosomal Sorting Complex Required for Transport ( ESCRT) Component in Arabidopsis thaliana Controls Cell Expansion and Development* Reyes, FC; Buono, RA; Roschzttardtz H; Di Rubbo, S; Yeun, LH; Russinova, E; Otegui, MS Article ISI SCOPUS JOURNAL OF BIOLOGICAL CHEMISTRY (2014)
The VASCULATURE COMPLEXITY AND CONNECTIVITY Gene Encodes a Plant-Specific Protein Required for Embryo Provasculature Development Roschzttardtz H; Paez-Valencia, J; Dittakavi, T; Jali, S; Reyes, FC; Baisa, G; Anne, P; Gissot, L; Palauqui, JC; Masson, PH; et al. Article ISI PLANT PHYSIOLOGY (2014)
New insights into Fe localization in plant tissues Roschzttardtz H; Conejero, G; Divol, F; Alcon, C; Verdeil, JL; Curie C; Mari, S Article ISI Frontiers in Plant Science (2013)
The Arabidopsis YELLOW STRIPE LIKE4 and 6 Transporters Control Iron Release from the Chloroplast Divol, F; Couch, D; Conejero, G; Roschzttardtz H; Mari, S; Curie C Article ISI PLANT CELL (2013)
Plant Cell Nucleolus as a Hot Spot for Iron Roschzttardtz H; Grillet, L; Isaure, MP; Conejero, G; Ortega, R; Curie C; Mari, S Article ISI JOURNAL OF BIOLOGICAL CHEMISTRY (2011)
The FRD3 Citrate Effluxer Promotes Iron Nutrition between Symplastically Disconnected Tissues throughout Arabidopsis Development Roschzttardtz H; Seguela-Arnaud, M; Briat, JF; Vert, G; Curie C Article ISI PLANT CELL (2011)
Straightforward Histochemical Staining of Fe by the Adaptation of an Old-School Technique: Identification of the Endodermal Vacuole as the Site of Fe Storage in Arabidopsis Embryos Hannetz, Roschzttardtz; Curie C; Mari, S Article PLANT SIGNALING & BEHAVIOR (2010)
A Nuclear Gene Encoding the Iron-Sulfur Subunit of Mitochondrial Complex II Is Regulated by B3 Domain Transcription Factors during Seed Development in Arabidopsis Roschzttardtz H; Fuentes, I; Vásquez, M; Corvalan, C; Leon, G; Gómez, I; Araya, A; Holuigue, L; Vicente-Carbajosa, J; JORDANA, X Article ISI SCOPUS PLANT PHYSIOLOGY (2009)
Identification of the Endodermal Vacuole as the Iron Storage Compartment in the Arabidopsis Embryo Roschzttardtz, Hannetz; Conejero, Genevieve; Curie, Catherine; Mari, Stephane Article ISI PLANT PHYSIOLOGY (2009)
A nuclear gene for the iron-sulfur subunit of mitochondrial complex II is specifically expressed during arabidopsis seed development and germination Elorza A; Roschzttardtz H; Gómez, I; Mouras, A; Holuigue, L; Araya, A; JORDANA, X Article ISI SCOPUS PLANT AND CELL PHYSIOLOGY (2006)
Lysine 213 and histidine 233 participate in Mn(II) binding and catalysis in Saccharomyces cerevisiae phosphoenolpyruvate carboxykinase Krautwurst, H; Roschzttardtz H; Bazaes, S; Gonzalez-Nilo, FD; Nowak, T; Cardemil, E Article ISI BIOCHEMISTRY (2002)