Browsing Artículos de revista IMAB - IMAB aldizkari artikuluak by Title
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101 Dothideomycetes genomes: a test case for predicting lifestyles and emergence of pathogens
Haridas, Sajeet; Castanera Andrés, Raúl
; Culley, D. E.; Daum, C.; Ramírez Nasto, Lucía ; Alfaro Sánchez, Manuel (Westerdijk Fungal Biodiversity Institute, 2020)
Artículo / Artikulua 
Dothideomycetes is the largest class of kingdom Fungi and comprises an incredible diversity of lifestyles, many of which have evolved multiple times. Plant pathogens represent a major ecological niche of the class ... -
Baculovirus expression and functional analysis of Vpa2 proteins from Bacillus thuringiensis
Simón de Goñi, Oihane; Palma Dovis, Leopoldo; Fernández González, Ana Beatriz ; Williams, Trevor ; Caballero Murillo, Primitivo (MDPI, 2020)
Artículo / Artikulua
The mode of action underlying the insecticidal activity of the Bacillus thuringiensis (Bt) binary pesticidal protein Vpa1/Vpa2 is uncertain. In this study, three recombinant baculoviruses were constructed using Bac-to-Bac ... -
Can ammonium stress be positive for plant performance?
Marino Bilbao, Daniel; Morán Juez, José Fernando (Frontiers Media, 2019)
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In this article, we propose a change of paradigm where ammonium nutrition may be considered not exclusively as an undesirable situation for plant performance, but as a way to provoke changes in plant metabolism that can ... -
CO2 fertilization plays a minor role in long-term carbon accumulation patterns in temperate pine forests in the southwestern Pyrenees
Lo, Yueh-Hsin; Blanco Vaca, Juan Antonio ; González de Andrés, Ester ; Imbert Rodríguez, Bosco ; Castillo Martínez, Federico (Elsevier, 2019)
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Isolating the long-term fertilization effect of CO 2 from other climate- and site-related effects on tree growth has been proven a challenging task. To isolate long-term effects of [CO2] on water use efficiency at ... -
Coarse woody debris' invertebrate community is affected directly by canopy type and indirectly by thinning in mixed scots pine-European beech forests
Herrera Álvarez, Ximena; Blanco Vaca, Juan Antonio; Imbert Rodríguez, Bosco ; Álvarez, Willin; Rivadeneira Barba, Gabriela (MDPI, 2020)
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Research Highlights: Thinning and tree species alter the forest floor microclimate by modifying canopy cover, radiation, wind, and humidity. Thus, forest management can directly influence the edaphic mesofauna responsible ... -
Domain shuffling between Vip3Aa and Vip3Ca: chimera stability and insecticidal activity against European, American, African, and Asian pests
Gomis Cebolla, Joaquín; Santos, Rafael Ferreira dos; Wang, Yueqin; Caballero Sánchez, Javier; Caballero Murillo, Primitivo ; He, Kanglai; Jurat Fuentes, Juan Luis; Ferré, Juan (MDPI, 2020)
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The bacterium Bacillus thuringiensis produces insecticidal Vip3 proteins during the vegetative growth phase with activity against several lepidopteran pests. To date, three different Vip3 protein families have been identified ... -
Enhancement of glyphosate efficacy on Amaranthus palmeri by exogenous quinate application
Zulet González, Ainhoa; Fernández Escalada, Manuel ; Zabalza Aznárez, Ana ; Royuela Hernando, Mercedes (Elsevier, 2019)
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Glyphosate is a widely used herbicide targeting the enzyme 5-enolpyruvylshikimate 3-phosphate synthase (EPSPS) in the aromatic amino acid biosynthesis pathway (shikimate pathway) and provoking accumulation of quinate, a ... -
ERF-VII transcription factors induce ethanol fermentation in response to amino acid biosynthesis-inhibiting herbicides
Gil Monreal, Miriam; Giuntoli, Beatrice; Zabalza Aznárez, Ana ; Licausi, Francesco; Royuela Hernando, Mercedes (Oxford University Press, 2019)
Artículo / Artikulua
Herbicides inhibiting either aromatic or branched-chain amino acid biosynthesis trigger similar physiological responses in plants, despite their different mechanism of action. Both types of herbicides are known to activate ... -
Functional improvement of human cardiotrophin 1 produced in tobacco chloroplasts by co-expression with plastid thioredoxin m
Ancín Rípodas, María; Sanz Barrio, Ruth ; Santamaría, Eva; Fernández San Millán, Alicia ; Larraya Reta, Luis María ; Veramendi Charola, Jon ; Farrán Blanch, Inmaculada (MDPI, 2020)
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Human cardiotrophin 1 (CT1), a cytokine with excellent therapeutic potential, was previously expressed in tobacco chloroplasts. However, the growth conditions required to reach the highest expression levels resulted in an ... -
Genes ptz and idi, coding for cytokinin biosynthesis enzymes, are essential for tumorigenesis and in planta growth by P. syringae pv. savastanoi NCPPB 3335
Añorga García, Maite; Pintado, Adrián; Ramos, Cayo; Diego, Nuria de; Ugena, Lydia; Novák, Ondrej; Murillo Martínez, Jesús (Frontiers Media, 2020)
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The phytopathogenic bacterium Pseudomonas syringae pv. savastanoi elicits aerial tumors on olive plants and is also able to synthesize large amounts of auxins and cytokinins. The auxin indoleacetic acid was shown to be ... -
Genetic variability of Chrysodeixis includens nucleopolyhedrovirus (ChinNPV) and the insecticidal characteristics of selected genotypic variants
Aguirre Sánchez, Eduardo; Beperet Arive, Inés ; Williams, Trevor ; Caballero Murillo, Primitivo (MDPI, 2019)
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Genetic variation in baculoviruses is recognized as a key factor, not only due to the influence of such variation on pathogen transmission and virulence traits, but also because genetic variants can form the basis for novel ... -
Genetic variation and biological activity of two closely related alphabaculoviruses during serial passage in permissive and semi-permissive heterologous hosts
Belda García, Isabel María; Beperet Arive, Inés ; Williams, Trevor ; Caballero Murillo, Primitivo (MDPI, 2019)
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Phylogenetic analyses suggest that Mamestra brassicae multiple nucleopolyhedrovirus (MbMNPV) and Helicoverpa armigera multiple nucleopolyhedrovirus (HearMNPV) may be strains of the same virus species. Most of the studies ... -
Glucose counteracts wood-dependent induction of lignocellulolytic enzyme secretion in monokaryon and dikaryon submerged cultures of the white-rot basidiomycete Pleurotus ostreatus
Alfaro Sánchez, Manuel; Majcherczyk, A.; Kües, Ursula; Ramírez Nasto, Lucía ; Pisabarro de Lucas, Gerardo (Nature Research, 2020)
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The secretome complexity and lignocellulose degrading capacity of Pleurotus ostreatus monokaryons mkPC9 and mkPC15 and mated dikaryon dkN001 were studied in submerged liquid cultures containing wood, glucose, and wood plus ... -
Hemoglobins in the legume–rhizobium symbiosis
Larrainzar Rodríguez, Estíbaliz; Villar, Irene; Rubio, María Carmen; Pérez Rontomé, Carmen; Huertas, Raúl (WileyNew Phytologist Trust, 2020)
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Legume nodules have two types of hemoglobins: symbiotic or leghemoglobins (Lbs) and nonsymbiotic or phytoglobins (Glbs). The latter are categorized into three phylogenetic classes differing in heme coordination and O2 ... -
Host range determinants of Pseudomonas savastanoi pathovars of woody hosts revealed by comparative genomics and cross-pathogenicity tests
Moreno Pérez, Alba; Pintado, Adrián; Murillo Martínez, Jesús; Caballo Ponce, Eloy; Tegli, Stefania; Moretti, Chiaraluce; Rodríguez Palenzuela, Pablo; Ramos, Cayo (Frontiers Media, 2020)
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The study of host range determinants within the Pseudomonas syringae complex is gaining renewed attention due to its widespread distribution in non-agricultural environments, evidence of large variability in intra-pathovar ... -
Hypoxic treatment decreases the physiological action of the herbicide imazamox on pisum sativum roots
Gil Monreal, Miriam; Royuela Hernando, Mercedes ; Zabalza Aznárez, Ana (MDPI, 2020)
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The inhibition of acetolactate synthase (ALS; EC 2.2.1.6), an enzyme located in the biosynthetic pathway of branched-chain amino acids, is the target site of the herbicide imazamox. One of the physiological effects triggered ... -
IAOx induces the SUR phenotype and differential signalling from IAA under different types of nitrogen nutrition in Medicago truncatula roots
Buezo Bravo, Javier; Esteban Terradillos, Raquel; Cornejo Ibergallartu, Alfonso ; López Gómez, Pedro ; Marino Bilbao, Daniel ; Chamizo Ampudia, Alejandro ; Gil Idoate, María José ; Martínez Merino, Víctor ; Morán Juez, José Fernando (Elsevier, 2019)
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Indole-3-acetaldoxime (IAOx) is a particularly relevant molecule as an intermediate in the pathway for tryptophan-dependent auxin biosynthesis. The role of IAOx in growth-signalling and root phenotype is poorly studied in ... -
Iflavirus covert infection increases susceptibility to nucleopolyhedrovirus disease in Spodoptera exigua
Carballo Palos, Arkaitz; Williams, Trevor ; Murillo Pérez, Rosa ; Caballero Murillo, Primitivo (MDPI, 2020)
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Naturally occurring covert infections in lepidopteran populations can involve multiple viruses with potentially different transmission strategies. In this study, we characterized covert infection by two RNA viruses, ... -
Increased glyphosate-induced gene expression in the shikimate pathway is abolished in the presence of aromatic amino acids and mimicked by shikimate
Zulet González, Ainhoa; Barco Antoñanzas, María; Gil Monreal, Miriam ; Royuela Hernando, Mercedes ; Zabalza Aznárez, Ana (Frontiers Media, 2020)
Artículo / Artikulua
The herbicide glyphosate inhibits the plant enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) in the aromatic amino acid (AAA) biosynthetic pathway, also known as the shikimate pathway. Amaranthus palmeri is a ... -
Insecticidal activity of bacillus thuringiensis proteins against coleopteran pests
Domínguez Arrizabalaga, Mikel; Villanueva San Martín, Maite ; Escriche, Baltasar; Ancín Azpilicueta, Carmen ; Caballero Murillo, Primitivo (MDPI, 2020)
Artículo / Artikulua
Bacillus thuringiensis is the most successful microbial insecticide agent and its proteins have been studied for many years due to its toxicity against insects mainly belonging to the orders Lepidoptera, Diptera and ...
