Natalia Aguirre

ORCID: 0000-0002-1668-9530
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About
Contact & Profiles
Research Areas
  • Genetic diversity and population structure
  • Genomics and Phylogenetic Studies
  • Molecular Biology Techniques and Applications
  • Plant and animal studies
  • Sugarcane Cultivation and Processing
  • Plant Taxonomy and Phylogenetics
  • Plant Disease Resistance and Genetics
  • Gene expression and cancer classification
  • Plant Pathogens and Fungal Diseases
  • Biofuel production and bioconversion
  • Plant Gene Expression Analysis
  • Genetic and Environmental Crop Studies
  • Plant Virus Research Studies
  • Plant Physiology and Cultivation Studies
  • Genetic Mapping and Diversity in Plants and Animals
  • Sunflower and Safflower Cultivation
  • Comparative constitutional jurisprudence studies
  • Genetic and phenotypic traits in livestock
  • Forest ecology and management
  • Fungal Plant Pathogen Control
  • Conservation, Biodiversity, and Resource Management
  • Leaf Properties and Growth Measurement
  • Entomopathogenic Microorganisms in Pest Control
  • Plant Pathogenic Bacteria Studies
  • Plant and Fungal Interactions Research

Consejo Nacional de Investigaciones Científicas y Técnicas
2020-2024

National Agricultural Technology Institute
2015-2023

Instituto de Agrobiotecnología del Litoral
2019-2023

Instituto de Biotecnología y Biología Molecular
2020-2022

Instituto Nacional de Investigación Agropecuaria
2022

Weatherford College
2022

Instituto Nacional de Tecnologia
2021-2022

Instituto Superior de Investigaciones Biológicas
2020

Universidad El Bosque
2018

National Institute of Industrial Technology
2018

Argentina has a long tradition of sunflower breeding, and its germplasm is valuable genetic resource worldwide. However, knowledge the constitution variability levels Argentinean still scarce, rendering global map cultivated diversity incomplete. In this study, 42 microsatellite loci 384 single nucleotide polymorphisms (SNPs) were used to characterize first association mapping population for quantitative trait in sunflower, along with selection allied open-pollinated composite populations...

10.1186/s12870-014-0360-x article EN cc-by BMC Plant Biology 2015-02-12

Restriction site-associated DNA sequencing (RADseq) and its derived protocols, such as double digest RADseq (ddRADseq), offer a flexible highly cost-effective strategy for efficient plant genome sampling. This has become one of the most popular genotyping approaches breeding, conservation, evolution studies in model non-model species. However, universal protocols do not always adapt well to Herein, this study reports development an optimized detailed ddRADseq protocol Eucalyptus dunnii,...

10.3390/agronomy9090484 article EN cc-by Agronomy 2019-08-27
Constanza Méndez Hernán F. Peñaloza Bárbara M. Schultz Alejandro Piña-Iturbe Mariana Ríos and 95 more Daniela Moreno-Tapia Patricia Pereira-Sánchez Diane Leighton Claudia Orellana Consuelo Covarrubias Nicolás M. S. Gálvez Jorge A. Soto Luisa F. Duarte Daniela Rivera-Pérez Yaneisi Vázquez Alex Cabrera Sergio Bustos Carolina Iturriaga Marcela Urzúa María S Navarrete Álvaro Rojas Rodrigo Fasce Jorge Onrubia Fernández Judith Mora Eugenio Ramı́rez Aracelly Gaete-Argel Mónica L. Acevedo Fernando Valiente‐Echeverría Ricardo Soto‐Rifo Daniela Weiskopf Alba Grifoni Alessandro Sette Gang Zeng Weining Meng José Vicente González-Aramúndiz Pablo A. González Katia Abarca Felipe Melo-González Susan M. Bueno Alexis M. Kalergis Álvaro Rojas María S Navarrete Constanza del Río Dinely Del Pino Natalia Aguirre Grecia Salinas Franco Vega Acsa Salgado Thomas Quinteros Marlene Ortiz Marcela Puente Alma Muñoz Patricio Astudillo Nicole Le Corre Marcela Potı́n J.P. Catalán Melan Peralta Consuelo Zamanillo Nicole Keller Rocío Fernández Sofía Aljaro Sofía López José Tomás González Tania Weil Luz Opazo P. Rubio Muñoz Inés Estay Miguel Cantillana Liliana Carrera Matías Masalleras Paula Guzmán Francisca Aguirre Aarón Cortés Luis Federico Bátiz Javiera Pérez Karen Apablaza L. D. Yates María de los Ángeles Valdés Bernardita Hurtado Veronique Venteneul Constanza Astorga Paula Muñoz Venturelli Pablo Vial Andrea Schilling Daniela Pavez Inia Pérez Amy Riviotta Francisca González Francisca Urrutia Alejandra Del Río Claudia Asenjo Bárbara Vargas Francisca Dias de Castro Alejandra Acuña Javiera Guzmán Camila Astudillo Carlos M. Pérez Pilar Espinoza Andrea Martínez Marcela Arancibia

BackgroundThe Omicron variant has challenged the control of COVID-19 pandemic due to its immuno-evasive properties. The administration a booster dose SARS-CoV-2 vaccine showed positive effects in immunogenicity against SARS-CoV-2, effect that is even enhanced after second booster.MethodsDuring phase-3 clinical trial, we evaluated CoronaVac®, an inactivated administered 6 months first booster, neutralization (n = 87). In parallel, cellular immunity 45) was analyzed stimulated peripheral...

10.1016/j.ebiom.2023.104563 article EN cc-by-nc-nd EBioMedicine 2023-04-24

Sunflower germplasm collections are valuable resources for broadening the genetic base of commercial hybrids and ameliorate risk climate events. Nowadays, most studied worldwide sunflower pre-breeding belong to INTA (Argentina), INRA (France), USDA-UBC (United States America–Canada). In this work, we assess amount distribution diversity (GD) available within between these estimate pattern global diversity. A mixed genotyping strategy was implemented, by combining proprietary...

10.3390/genes11030283 article EN Genes 2020-03-06

The advance of Next Generation Sequencing (NGS) technologies allows high-throughput genotyping at a reasonable cost, although, in the case peach, this technology has been scarcely developed. To date, only standard Genotyping by approach (GBS), based on single restriction with ApeKI to reduce genome complexity, applied peach. In work, we assessed performance double-digest RADseq (ddRADseq), testing 6 double restrictions profile generated ApeKI. enzyme pair PstI/MboI retained highest number...

10.1038/s41598-021-85815-0 article EN cc-by Scientific Reports 2021-03-18

Eucalyptus dunnii is one of the most important species for short-fiber pulp production in regions where other genus are affected by poor soil and climatic conditions. In this context, E. holds promise as a resource to address adapt challenges climate change. Despite its rapid growth favorable wood properties solid products, advancement improvement remains early stages. work, we evaluated performance two single nucleotide polymorphism, (SNP), genotyping methods population genetics analysis...

10.3389/fgene.2024.1361418 article EN cc-by Frontiers in Genetics 2024-03-26

The genetic diversity of 14 Japanese plum (Prunus salicina Lindl) landraces adapted to an ecosystem alternating flooding and dry conditions was characterized using neutral simple sequence repeat (SSR) markers. Twelve SSRs located in six chromosomes the Prunus persica reference genome resulted be polymorphic, thus allowing identification all evaluated landraces. Differentiation between individuals moderate high (average shared allele distance (DAS) = 0.64), whereas indices polymorphism...

10.3390/agronomy9090487 article EN cc-by Agronomy 2019-08-27

El gusano cogollero del maíz Spodoptera frugiperda causa importantes pérdidas económicas en cultivos de maíz, sorgo y algodón. una alternativa control es el uso hongo entomopatógeno Nomuraea rileyi que epizootias naturales campo. En laboratorio Control biológico Corpoica se desarrollaron dos micoinsecticidas a base un aislamiento nativo este hongo, formulados como concentrado emulsionable granulado dispersable. La actividad insecticida los productos fue significativamente menor la obtenida...

10.25100/socolen.v35i2.9204 article ES Revista Colombiana de Entomología 2009-12-31

The Cactaceae family is native to the American continent with several centers of diversity. In South America, one these Central Andes and many species are considered be threatened or vulnerable according International Union for Conservation Nature (IUCN). Stetsonia coryne an emblematic giant columnar cacti Chaco phytogeographic province. It has extensive geographical distribution in countries continent. However, date there no specific molecular markers this species, neither reports...

10.1590/0001-3765202120201778 article EN cc-by Anais da Academia Brasileira de Ciências 2021-01-01

Objetivo. Conocer las características de historias clínicas electrónicas en Bogotá y verificar los aspectos que se pueden mejorar para esta enfoque Atención Primaria Integral Salud (APIS).

10.18270/rsb.v8i1.2492 article ES cc-by-nc Revista Salud Bosque 2018-01-01

Africanized Apis mellifera colonies with promising characteristics for beekeeping have been detected in northern Argentina (subtropical climate) and are considered of interest breeding programs. Integral evaluation this feral material revealed high colony strength resistance/tolerance to brood diseases. However, these honeybees (AHB) also showed variable negative behavioral traits beekeeping, such as defensiveness, tendency swarm avoidance behavior. We developed a protocol the selection AHB...

10.3389/finsc.2023.1175760 article EN cc-by Frontiers in Insect Science 2023-08-31
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