<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Valero-Galvàn, José</style></author><author><style face="normal" font="default" size="100%">González-Fernández, Raquel</style></author><author><style face="normal" font="default" size="100%">Navarro-Cerrillo, Rafael Maria</style></author><author><style face="normal" font="default" size="100%">Gil-Pelegrín, Eustaquio</style></author><author><style face="normal" font="default" size="100%">Jorrín-Novo, Jesús V</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Physiological and Proteomic Analyses of Drought Stress Response in Holm Oak Provenances</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Proteome Research</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Analysis of Variance</style></keyword><keyword><style  face="normal" font="default" size="100%">biomass</style></keyword><keyword><style  face="normal" font="default" size="100%">Chlorophyll ﬂuorescence</style></keyword><keyword><style  face="normal" font="default" size="100%">drought stress in Holm oak</style></keyword><keyword><style  face="normal" font="default" size="100%">Droughts</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Gel</style></keyword><keyword><style  face="normal" font="default" size="100%">Gene Expression Regulation</style></keyword><keyword><style  face="normal" font="default" size="100%">Holm oak proteomics</style></keyword><keyword><style  face="normal" font="default" size="100%">Physiological</style></keyword><keyword><style  face="normal" font="default" size="100%">Physiological: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Physiological: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Leaves</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Leaves: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Leaves: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Proteomics</style></keyword><keyword><style  face="normal" font="default" size="100%">Proteomics: methods</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Seedling</style></keyword><keyword><style  face="normal" font="default" size="100%">Seedling: growth &amp; development</style></keyword><keyword><style  face="normal" font="default" size="100%">Seedling: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Spain</style></keyword><keyword><style  face="normal" font="default" size="100%">Stress</style></keyword><keyword><style  face="normal" font="default" size="100%">Tandem mass spectrometry</style></keyword><keyword><style  face="normal" font="default" size="100%">Two-Dimensional</style></keyword><keyword><style  face="normal" font="default" size="100%">water potential</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2013</style></year></dates><publisher><style face="normal" font="default" size="100%">American Chemical Society</style></publisher><volume><style face="normal" font="default" size="100%">12</style></volume><pages><style face="normal" font="default" size="100%">5110-5123</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Responses to drought stress by water withholding have been studied in 1 year old Holm oak (Quercus ilex subsp. ballota [Desf.] Samp.) seedlings from seven provenances from Andalusia (southern Spain). Several physiological parameters, including predawn xylem water potentials and relative water content in soil, roots, and leaves as well as maximum quantum efficiency and yield of PSII were evaluated for 28 days in both irrigated and nonirrigated seedlings. The leaf proteome map of the two provenances that show the extreme responses (Seville, GSE, is the most susceptible, while Almer??a, SSA, is the least susceptible) was obtained. Statistically significant variable spots among provenances and treatments were subjected to MALDI-TOF/TOF-MS/MS analysis for protein identification. In response to drought stress, ?12.4% of the reproducible spots varied significantly depending on the treatment and the population. These variable proteins were mainly chloroplastic and belonged to the metabolism and defense/stress functional categories. The 2-DE protein profile of nonirrigated seedlings was similar in both provenances. Physiological and proteomics data were generally in good agreement. The general trend was a decrease in protein abundance upon water withholding in both provenances, mainly in those involved in ATP synthesis and photosynthesis. This decrease, moreover, was most marked in the most susceptible population compared with the less susceptible one.</style></abstract><accession-num><style face="normal" font="default" size="100%">24088139</style></accession-num><notes><style face="normal" font="default" size="100%">From Duplicate 2 (Physiological and Proteomic Analyses of Drought Stress Response in Holm Oak Provenances - Valero-Galván, José; González-Fernández, Raquel; Navarro-Cerrillo, Rafael Maria; Gil-Pelegrín, Eustaquio; Jorrín-Novo, Jesús V)</style></notes><research-notes><style face="normal" font="default" size="100%">From Duplicate 2 (Physiological and Proteomic Analyses of Drought Stress Response in Holm Oak Provenances - Valero-Galván, José; González-Fernández, Raquel; Navarro-Cerrillo, Rafael Maria; Gil-Pelegrín, Eustaquio; Jorrín-Novo, Jesús V)</style></research-notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Valero Galván, José</style></author><author><style face="normal" font="default" size="100%">Valledor, Luis</style></author><author><style face="normal" font="default" size="100%">Navarro Cerrillo, Rafael M</style></author><author><style face="normal" font="default" size="100%">Gil Pelegrín, Eustaquio</style></author><author><style face="normal" font="default" size="100%">Jorrín-Novo, Jesús V</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Studies of variability in Holm oak (Quercus ilex subsp. ballota [Desf.] Samp.) through acorn protein profile analysis.</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of proteomics</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Acorn proteomics</style></keyword><keyword><style  face="normal" font="default" size="100%">Chromatography</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Gene Expression Profiling</style></keyword><keyword><style  face="normal" font="default" size="100%">Holm oak variability</style></keyword><keyword><style  face="normal" font="default" size="100%">Liquid</style></keyword><keyword><style  face="normal" font="default" size="100%">Mass</style></keyword><keyword><style  face="normal" font="default" size="100%">Matrix-Assisted Laser Desorpti</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyacrylamide Gel</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex proteomics</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Seeds</style></keyword><keyword><style  face="normal" font="default" size="100%">Seeds: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Spectrometry</style></keyword><keyword><style  face="normal" font="default" size="100%">Tandem mass spectrometry</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year></dates><publisher><style face="normal" font="default" size="100%">Elsevier B.V.</style></publisher><volume><style face="normal" font="default" size="100%">74</style></volume><pages><style face="normal" font="default" size="100%">1244-1255</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Studies of variability in Holm oak (Quercus ilex subsp. ballota [Desf.] Samp.), the dominant tree species in the typical Mediterranean forest, have been carried out by using electrophoresis-based proteomic analysis of acorns. Ten populations distributed throughout the Andalusia region have been surveyed. Acorns were sampled from individual trees and proteins extracted from seed flour by using the TCA-acetone precipitation protocol. Extracts were subjected to SDS-PAGE and 2-DE for protein separation, gel images captured, spot or bands quantified, and subjected to statistical analysis (ANOVA, SOM and clustering). Variable bands or spots among populations were subjected to MALDI-TOF/TOF and LC-MS/MS for identification. The protein yield of the used protocol varied among populations, and it was in the 2.92-5.92 mg/g dry weight range. A total of 23 bands were resolved by SDS-PAGE in the 3-35 kDa Mr range, with 8 and 12, out of the total, showing respectively qualitative and quantitative statistically significant differences among populations. Data allowed grouping populations, with groups being correlated according to geographical location and climate conditions, to northern and southern, as well as the discrimination of both mesic and xeric groups. Acorn flour extracts from the most distant populations were analyzed by 2-DE, and 56 differential spots were proposed as markers of variability. Identified proteins were classified into two principal categories; storage and stress/defense protein. Besides providing the first reference map of mature acorn seeds, the use of SDS-PAGE and proteomics in characterizing natural biodiversity in forest trees will be discussed.</style></abstract><accession-num><style face="normal" font="default" size="100%">21605712</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Gómez, Aranzazu</style></author><author><style face="normal" font="default" size="100%">López, Juan Antonio</style></author><author><style face="normal" font="default" size="100%">Pintos, Beatriz</style></author><author><style face="normal" font="default" size="100%">Camafeita, Emilio</style></author><author><style face="normal" font="default" size="100%">Bueno, Ma Angeles</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Proteomic analysis from haploid and diploid embryos of Quercus suber L. identifies qualitative and quantitative differential expression patterns.</style></title><secondary-title><style face="normal" font="default" size="100%">Proteomics</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">cluster analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Cork oak</style></keyword><keyword><style  face="normal" font="default" size="100%">Diploidy</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Embryonic Development</style></keyword><keyword><style  face="normal" font="default" size="100%">flow cytometry</style></keyword><keyword><style  face="normal" font="default" size="100%">Gametic embryogenesis</style></keyword><keyword><style  face="normal" font="default" size="100%">Gel</style></keyword><keyword><style  face="normal" font="default" size="100%">Haploid and diploid embryos</style></keyword><keyword><style  face="normal" font="default" size="100%">Haploidy</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins: analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins: biosynthesis</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant Proteins: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Plant proteomics</style></keyword><keyword><style  face="normal" font="default" size="100%">Ploidies</style></keyword><keyword><style  face="normal" font="default" size="100%">Ploidy level</style></keyword><keyword><style  face="normal" font="default" size="100%">Principal component analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Proteomics</style></keyword><keyword><style  face="normal" font="default" size="100%">Proteomics: methods</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus suber L.</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Seeds</style></keyword><keyword><style  face="normal" font="default" size="100%">Seeds: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Seeds: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Seeds: metabolism</style></keyword><keyword><style  face="normal" font="default" size="100%">Two-Dimensional</style></keyword><keyword><style  face="normal" font="default" size="100%">Up-Regulation</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">4355-4367</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Quercus suber L. is a Mediterranean forest species with ecological, social and economic value. Clonal propagation of Q. suber elite trees has been successfully obtained from in vitro-derived somatic and gametic embryos. These clonal lines play a main role in breeding and genetic studies of Q. suber. To aid in unravelling diverse genetic and biological unknowns, a proteomic approach is proposed. The proteomic analysis of Q. suber somatic and gametic in vitro culture-derived embryos, based on DIGE and MALDI-MS, has produced for the first time proteomic data on this species. Seventeen differentially expressed proteins have been identified which display significantly altered levels between gametic and somatic embryos. These proteins are involved in a variety of cellular processes, most of which had been neither previously associated with embryo development nor identified in the genus Quercus. Some of these proteins are involved in stress and pollen development and others play a role in the metabolism of tannins and phenylpropanoids, which represent two of the major pathways for the synthesis of cork chemical components. Furthermore, the augmented expression levels found for specific proteins are probably related to the homozygous state of a doubled-haploid sample. Proteins involved in synthesis of cork components can be detected at such early stages of development, showing the potential of the method to be useful in searching for biomarkers related to cork quality.</style></abstract><accession-num><style face="normal" font="default" size="100%">19662628</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Stone, G</style></author><author><style face="normal" font="default" size="100%">Atkinson, R</style></author><author><style face="normal" font="default" size="100%">Rokas, A</style></author><author><style face="normal" font="default" size="100%">Csoka, G</style></author><author><style face="normal" font="default" size="100%">Nieves-Aldrey, J L</style></author><author><style face="normal" font="default" size="100%">Csoka, G</style></author><author><style face="normal" font="default" size="100%">Nieves-Aldrey, J L</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Differential success in northwards range expansion between ecotypes of the marble gallwasp Andricus kollari: a tale of two lifecycles</style></title><secondary-title><style face="normal" font="default" size="100%">MOLECULAR ECOLOGY</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Alleles</style></keyword><keyword><style  face="normal" font="default" size="100%">Andricus</style></keyword><keyword><style  face="normal" font="default" size="100%">Animals</style></keyword><keyword><style  face="normal" font="default" size="100%">Base Sequence</style></keyword><keyword><style  face="normal" font="default" size="100%">Cellulose Acetate</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytochrome b Group</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytochrome b Group: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytochrome b Group: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">DNA</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Environment</style></keyword><keyword><style  face="normal" font="default" size="100%">EUROPE</style></keyword><keyword><style  face="normal" font="default" size="100%">Evolution</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">gallwasp</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Variation</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Variation: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">glacial refugia</style></keyword><keyword><style  face="normal" font="default" size="100%">host race</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera: growth &amp; development</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">invasion</style></keyword><keyword><style  face="normal" font="default" size="100%">Life Cycle Stages</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitochondrial</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitochondrial: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitochondrial: isolation &amp; purification</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular Sequence Data</style></keyword><keyword><style  face="normal" font="default" size="100%">Parthenogenesis</style></keyword><keyword><style  face="normal" font="default" size="100%">phylogeny</style></keyword><keyword><style  face="normal" font="default" size="100%">Polymerase Chain Reaction</style></keyword><keyword><style  face="normal" font="default" size="100%">range expansion</style></keyword><keyword><style  face="normal" font="default" size="100%">Sequence Alignment</style></keyword><keyword><style  face="normal" font="default" size="100%">Sequence Analysis</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year></dates><publisher><style face="normal" font="default" size="100%">WILEY-BLACKWELL</style></publisher><pub-location><style face="normal" font="default" size="100%">COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA</style></pub-location><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">761-778</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The Marble gallwasp Andricus kollari has a native range divided into two geographically separated lifecycles. In Eastern Europe and Turkey, the lifecycle involves a sexual generation on Turkey oak, Quercus cerris, while in Iberia and North Africa the sexual generation host is cork oak, Q. suber. Over the last 500 years, A. kollari has expanded its range into northern Europe, following human planting of Q. cem's from Italy and the Balkans. We ask: (i) what is the genetic relationship between eastern and western distributions of Andricus kollari? Can we determine which lifecycle is ancestral, and how long ago they diverged? (ii) To what extent have eastern and western native ranges contributed to northwards range expansion? (iii) Is there any evidence for hybridization between the two life cycle types? We present analyses of allozyme data for 13 polymorphic loci and of sequence variation for a 433 bp fragment of the mitochondrial cytochrome b gene. These show: (i) that four haplotype lineages (one in Spain, two in Hungary/Italy and one in Turkey) diverged more or less simultaneously between 1 and 2 million years ago, suggesting the existence of at least four refuges through recent ice age cycles. Our data cannot resolve which lifecycle type is ancestral. (ii) Populations north of putative refuges are divided into two sets. Populations in south-west France are allied to Spain, while ail remaining populations in northern Europe have been colonized from Italy and the Balkans. (iii) The transition from one race to another in south-west France is marked by abrupt transitions in the frequency of refuge-specific private alleles and corresponds closely to the northern limit of the distribution of cork oak. Although hybrids were detected in north-west France, none were detected where the two lifecycles meet in south-western France. The biology of oak gallwasps predicts that any hybrid zone will be narrow and limited to regions where Q. cem's and Q. suber meet. Our data suggest that eastern and western A. kollari are effectively separate species.</style></abstract><accession-num><style face="normal" font="default" size="100%">11298986</style></accession-num><notes><style face="normal" font="default" size="100%">From Duplicate 2 (Differential success in northwards range expansion between ecotypes of the marble gallwasp Andricus kollari: a tale of two lifecycles - Stone, G; Atkinson, R; Rokas, A; Csoka, G; Nieves-Aldrey, J L)</style></notes><research-notes><style face="normal" font="default" size="100%">From Duplicate 2 (Differential success in northwards range expansion between ecotypes of the marble gallwasp Andricus kollari: a tale of two lifecycles - Stone, G; Atkinson, R; Rokas, A; Csoka, G; Nieves-Aldrey, J L)</style></research-notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Stone, G.</style></author><author><style face="normal" font="default" size="100%">Atkinson, R.</style></author><author><style face="normal" font="default" size="100%">Rokas, A.</style></author><author><style face="normal" font="default" size="100%">Csoka, G.</style></author><author><style face="normal" font="default" size="100%">Nieves-Aldrey, J. L.</style></author><author><style face="normal" font="default" size="100%">Csoka, G.</style></author><author><style face="normal" font="default" size="100%">Nieves-Aldrey, J. L.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Differential success in northwards range expansion between ecotypes of the marble gallwasp Andricus kollari: a tale of two lifecycles</style></title><secondary-title><style face="normal" font="default" size="100%">MOLECULAR ECOLOGY</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Alleles</style></keyword><keyword><style  face="normal" font="default" size="100%">Andricus</style></keyword><keyword><style  face="normal" font="default" size="100%">Animals</style></keyword><keyword><style  face="normal" font="default" size="100%">Base Sequence</style></keyword><keyword><style  face="normal" font="default" size="100%">Cellulose Acetate</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytochrome b Group</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytochrome b Group: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytochrome b Group: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">DNA</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Environment</style></keyword><keyword><style  face="normal" font="default" size="100%">EUROPE</style></keyword><keyword><style  face="normal" font="default" size="100%">Evolution</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">gallwasp</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Variation</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Variation: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">glacial refugia</style></keyword><keyword><style  face="normal" font="default" size="100%">host race</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera: genetics</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera: growth &amp; development</style></keyword><keyword><style  face="normal" font="default" size="100%">Hymenoptera: physiology</style></keyword><keyword><style  face="normal" font="default" size="100%">invasion</style></keyword><keyword><style  face="normal" font="default" size="100%">Life Cycle Stages</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitochondrial</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitochondrial: chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitochondrial: isolation &amp; purification</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular Sequence Data</style></keyword><keyword><style  face="normal" font="default" size="100%">Parthenogenesis</style></keyword><keyword><style  face="normal" font="default" size="100%">phylogeny</style></keyword><keyword><style  face="normal" font="default" size="100%">Polymerase Chain Reaction</style></keyword><keyword><style  face="normal" font="default" size="100%">range expansion</style></keyword><keyword><style  face="normal" font="default" size="100%">Sequence Alignment</style></keyword><keyword><style  face="normal" font="default" size="100%">Sequence Analysis</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2001///</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/11298986</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">761 - 778</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The Marble gallwasp Andricus kollari has a native range divided into two geographically separated lifecycles. In Eastern Europe and Turkey, the lifecycle involves a sexual generation on Turkey oak, Quercus cerris, while in Iberia and North Africa the sexual generation host is cork oak, Q. suber. Over the last 500 years, A. kollari has expanded its range into northern Europe, following human planting of Q. cem's from Italy and the Balkans. We ask: (i) what is the genetic relationship between eastern and western distributions of Andricus kollari? Can we determine which lifecycle is ancestral, and how long ago they diverged? (ii) To what extent have eastern and western native ranges contributed to northwards range expansion? (iii) Is there any evidence for hybridization between the two life cycle types? We present analyses of allozyme data for 13 polymorphic loci and of sequence variation for a 433 bp fragment of the mitochondrial cytochrome b gene. These show: (i) that four haplotype lineages (one in Spain, two in Hungary/Italy and one in Turkey) diverged more or less simultaneously between 1 and 2 million years ago, suggesting the existence of at least four refuges through recent ice age cycles. Our data cannot resolve which lifecycle type is ancestral. (ii) Populations north of putative refuges are divided into two sets. Populations in south-west France are allied to Spain, while ail remaining populations in northern Europe have been colonized from Italy and the Balkans. (iii) The transition from one race to another in south-west France is marked by abrupt transitions in the frequency of refuge-specific private alleles and corresponds closely to the northern limit of the distribution of cork oak. Although hybrids were detected in north-west France, none were detected where the two lifecycles meet in south-western France. The biology of oak gallwasps predicts that any hybrid zone will be narrow and limited to regions where Q. cem's and Q. suber meet. Our data suggest that eastern and western A. kollari are effectively separate species.</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><notes><style face="normal" font="default" size="100%">From Duplicate 2 (Differential success in northwards range expansion between ecotypes of the marble gallwasp Andricus kollari: a tale of two lifecycles - Stone, G; Atkinson, R; Rokas, A; Csoka, G; Nieves-Aldrey, J L)From Duplicate 2 (Differential success in northwards range expansion between ecotypes of the marble gallwasp Andricus kollari: a tale of two lifecycles - Stone, G; Atkinson, R; Rokas, A; Csoka, G; Nieves-Aldrey, J L)The following values have no corresponding Zotero field:&lt;br/&gt;pub-location: COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA&lt;br/&gt;publisher: WILEY-BLACKWELL&lt;br/&gt;accession-num: 11298986</style></notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vega</style></author><author><style face="normal" font="default" size="100%">DomÍnguez</style></author><author><style face="normal" font="default" size="100%">Cosmes</style></author><author><style face="normal" font="default" size="100%">MartÍnez</style></author><author><style face="normal" font="default" size="100%">BartolomÉ, B</style></author><author><style face="normal" font="default" size="100%">Palacios</style></author><author><style face="normal" font="default" size="100%">Vega, a</style></author><author><style face="normal" font="default" size="100%">Domínguez, C</style></author><author><style face="normal" font="default" size="100%">Cosmes, P</style></author><author><style face="normal" font="default" size="100%">Martínez, a</style></author><author><style face="normal" font="default" size="100%">BartolomÉ, B</style></author><author><style face="normal" font="default" size="100%">Martínez, J</style></author><author><style face="normal" font="default" size="100%">Palacios, R</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Anaphylactic reaction to ingestion of Quercus ilex acorn nut</style></title><secondary-title><style face="normal" font="default" size="100%">Clinical &amp; Experimental Allergy</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">acorn allergens</style></keyword><keyword><style  face="normal" font="default" size="100%">Anaphylaxis</style></keyword><keyword><style  face="normal" font="default" size="100%">Anaphylaxis: drug therapy</style></keyword><keyword><style  face="normal" font="default" size="100%">Anaphylaxis: etiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Bet v 1</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross Reactions</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Food Hypersensitivity</style></keyword><keyword><style  face="normal" font="default" size="100%">Food Hypersensitivity: drug therapy</style></keyword><keyword><style  face="normal" font="default" size="100%">Food Hypersensitivity: etiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunoblotting</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunoglobulin E</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunoglobulin E: blood</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">nut allergy</style></keyword><keyword><style  face="normal" font="default" size="100%">Nuts</style></keyword><keyword><style  face="normal" font="default" size="100%">Nuts: adverse effects</style></keyword><keyword><style  face="normal" font="default" size="100%">Nuts: immunology</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyacrylamide Gel</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex allergy</style></keyword><keyword><style  face="normal" font="default" size="100%">Radioallergosorbent Test</style></keyword><keyword><style  face="normal" font="default" size="100%">Skin Tests</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1998</style></year></dates><publisher><style face="normal" font="default" size="100%">Blackwell Science Ltd, UK</style></publisher><volume><style face="normal" font="default" size="100%">28</style></volume><pages><style face="normal" font="default" size="100%">739-742</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Background A patient experienced an anaphylactic reaction after eating acorn nuts, fruit of the holm oak (Quercus ilex), one of the most abundant trees in Spain. Several urticaria episodes upon ingestion of peanuts were also referred. Objective To assess the hypersensitivity reaction to acorn and to characterize the allergenic proteins involved. Methods Cutaneous tests were performed using the skin-prick technique, using a large variety of grass, tree and weed pollens as well as fresh nuts and nut extracts. Specific IgE determination was assessed by RAST. IgE binding bands were determined by SDS-PAGE immunoblotting. Results Skin-prick tests were strongly positive with acorn and peanut. Olea europaea, Quercus alba, Quercus ilex and grass pollens also elicited a weal higher than negative control. Patient serum had measurable levels of IgE antibodies especially to acorn, peanut and grass pollens. Only one protein band, of 17.9 kDa molecular mass, showed IgE-binding properties in the acorn extract. The possible homology of this strong allergenic protein with the group 1 tree pollen allergens was evidenced by the partial inhibition of the western blot with Bet v 1. Conclusions We present a case of anaphylaxis to acorn ingestion as demonstrated by in vivo and in vitro results. A 17.9 kDa IgE-binding band, showing some homology to group 1 pollen tree allergens, was recognized by patient serum.</style></abstract><accession-num><style face="normal" font="default" size="100%">9677139</style></accession-num></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vega</style></author><author><style face="normal" font="default" size="100%">DomÍnguez</style></author><author><style face="normal" font="default" size="100%">Cosmes</style></author><author><style face="normal" font="default" size="100%">MartÍnez</style></author><author><style face="normal" font="default" size="100%">BartolomÉ, B.</style></author><author><style face="normal" font="default" size="100%">Palacios</style></author><author><style face="normal" font="default" size="100%">Vega, a</style></author><author><style face="normal" font="default" size="100%">Domínguez, C.</style></author><author><style face="normal" font="default" size="100%">Cosmes, P.</style></author><author><style face="normal" font="default" size="100%">Martínez, a</style></author><author><style face="normal" font="default" size="100%">BartolomÉ, B.</style></author><author><style face="normal" font="default" size="100%">Martínez, J.</style></author><author><style face="normal" font="default" size="100%">Palacios, R.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Anaphylactic reaction to ingestion of Quercus ilex acorn nut</style></title><secondary-title><style face="normal" font="default" size="100%">Clinical &amp; Experimental Allergy</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">acorn allergens</style></keyword><keyword><style  face="normal" font="default" size="100%">Anaphylaxis</style></keyword><keyword><style  face="normal" font="default" size="100%">Anaphylaxis: drug therapy</style></keyword><keyword><style  face="normal" font="default" size="100%">Anaphylaxis: etiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Bet v 1</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross Reactions</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophoresis</style></keyword><keyword><style  face="normal" font="default" size="100%">Food Hypersensitivity</style></keyword><keyword><style  face="normal" font="default" size="100%">Food Hypersensitivity: drug therapy</style></keyword><keyword><style  face="normal" font="default" size="100%">Food Hypersensitivity: etiology</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunoblotting</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunoglobulin E</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunoglobulin E: blood</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">nut allergy</style></keyword><keyword><style  face="normal" font="default" size="100%">Nuts</style></keyword><keyword><style  face="normal" font="default" size="100%">Nuts: adverse effects</style></keyword><keyword><style  face="normal" font="default" size="100%">Nuts: immunology</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyacrylamide Gel</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex allergy</style></keyword><keyword><style  face="normal" font="default" size="100%">Radioallergosorbent Test</style></keyword><keyword><style  face="normal" font="default" size="100%">Skin Tests</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1998</style></year><pub-dates><date><style  face="normal" font="default" size="100%">1998///</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/9677139http://dx.doi.org/10.1046/j.1365-2222.1998.00318.x</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">28</style></volume><pages><style face="normal" font="default" size="100%">739 - 742</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Background A patient experienced an anaphylactic reaction after eating acorn nuts, fruit of the holm oak (Quercus ilex), one of the most abundant trees in Spain. Several urticaria episodes upon ingestion of peanuts were also referred. Objective To assess the hypersensitivity reaction to acorn and to characterize the allergenic proteins involved. Methods Cutaneous tests were performed using the skin-prick technique, using a large variety of grass, tree and weed pollens as well as fresh nuts and nut extracts. Specific IgE determination was assessed by RAST. IgE binding bands were determined by SDS-PAGE immunoblotting. Results Skin-prick tests were strongly positive with acorn and peanut. Olea europaea, Quercus alba, Quercus ilex and grass pollens also elicited a weal higher than negative control. Patient serum had measurable levels of IgE antibodies especially to acorn, peanut and grass pollens. Only one protein band, of 17.9 kDa molecular mass, showed IgE-binding properties in the acorn extract. The possible homology of this strong allergenic protein with the group 1 tree pollen allergens was evidenced by the partial inhibition of the western blot with Bet v 1. Conclusions We present a case of anaphylaxis to acorn ingestion as demonstrated by in vivo and in vitro results. A 17.9 kDa IgE-binding band, showing some homology to group 1 pollen tree allergens, was recognized by patient serum.</style></abstract><issue><style face="normal" font="default" size="100%">6</style></issue><notes><style face="normal" font="default" size="100%">The following values have no corresponding Zotero field:&lt;br/&gt;publisher: Blackwell Science Ltd, UK&lt;br/&gt;accession-num: 9677139</style></notes></record></records></xml>