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42 results for “Phenotypic Relationship”
Classification of Matching Molecular Series on the Basis of SAR Phenotypes and Structural Relationships
<p>A database comprising a total of 13,236 pairs of MMS with different SAR characteristics is provided. For each pair the corresponding MMS-cores are provided as SMILES. In addition, for each MMS-core the number of compounds and the SAR phenotype are given. ChEMBL target IDs (CHEMBLID_Target) designate target sets from which the MMS pairs originate. </p>
Figure 3 in Deciphering the chemical phenotype in Atta laevigata (Smith, 1858) (Hymenoptera: Formicidae): A relationship between polymorphism and cuticular hydrocarbons
Figure 3. Similarity dendrogram based on the similarities and dissimilarities of the cuticular chemical compositions of the subcastes of the ant Atta laevigata based on the data obtained by CG-MS.Cophenetic Correlation Coefficient = 0.76.
Figure 1 in Deciphering the chemical phenotype in Atta laevigata (Smith, 1858) (Hymenoptera: Formicidae): A relationship between polymorphism and cuticular hydrocarbons
Figure 1. Percentage abundance (a) and Number of peaks (b) grouped in the different classes of cuticular hydrocarbons of subcastes of workers of Atta laevigata.
Database for "Phenotype-fitness relationships and pollen transfer efficiency of five orchid species with different pollination strategies" American Journal of Botany 2023
<p>Public data from the paper: Phenotype-fitness relationships and pollen transfer efficiency of five orchid species with different pollination strategies by M. Capò, J. Borràs, S. Perellò-Suau, J. Rita and J. Cursach, published in American Journal of Botany 2023. <a href="https://doi.org/10.5281/zenodo.7826601">DOI: 10.5281/zenodo.7826601</a></p>
Data for: Defining the relationship between phylogeny, clinical manifestation and phenotype for Trichophyton mentagrophytes/interdigitale complex; a literature review and taxonomic recommendations
<p><span>This study looked for correlations between molecular identification, clinical manifestation and morphology for <em>Trichophyton interdigitale</em> and <em>T. mentagrophytes</em>. For this purpose, a total of 110 isolates were obtained from Czech patients with various clinical manifestations of dermatophytosis. Micro- and macromorphology and physiology were analysed, and the strains were characterized using multilocus sequence typing. Among the 12 measured/</span><span>scored phenotypic features, statistically significant differences between species were found only in growth rates at 37°C and in</span><span> the</span><span> production of spiral hyphae but none of these features was diagnostic. </span><span>Correlations were found between <em>T. interdigitale</em> and higher age of patients and between clinical manifestations such as tinea pedis or onychomychosis.</span><span> </span><span>The MLST approach showed that ITS genotyping of <em>T. mentagrophytes</em> isolates has limited practical benefits because of extensive gene flow between sublineages. Based on our results and previous studies, there are few taxonomic arguments for preserving both species' names. The species show a lack of monophyly and unique morphology. On the other hand, some genotypes are associated with predominant clinical </span><span>manifestations and sources</span><span> of infections</span><span>,</span><span> which keep those names alive. This practice is questionable because the use of both names confuses identification</span><span>,</span><span> leading to difficulty in comparing epidemiological studies. The current identification method using ITS genotyping is ambiguous for some isolates and is not user-friendly. Additionally, identification tools such as MALDI-TOF MS fail to distinguish these species. To avoid further confusion and simplify identification in practice, we recommend using the name <em>T. mentagrophytes</em> for the entire complex. When clear differentiation of populations corresponding to <em>T. interdigitale</em> and <em>T. indotineae</em> is possible based on molecular data, we recommend optionally using a variety rank:<em> T. mentagrophytes</em> var. <em>interdigitale</em> and <em>T. mentagrophytes</em> var. <em>indotineae</em>.</span></p>
Airway Microbiome in Asthma: Relationships to Asthma Phenotype and Inhaled Corticosteroid Treatment
ClinicalTrials.gov study NCT01537133. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Data for: Defining the relationship between phylogeny, clinical manifestation and phenotype for Trichophyton mentagrophytes/interdigitale complex; a literature review and taxonomic recommendations
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Data from: Positive relationships between association strength and phenotypic similarity characterize the assembly of mixed-species bird flocks worldwide
Competition theory predicts that communities at small spatial scales should consist of species more dissimilar than expected by chance. We find a strikingly different pattern in a multi-continent dataset (55 presence-absence matrices from 24 locations) on the composition of mixed-species bird flocks, important subunits of local bird communities the world over. Using null models and randomization tests followed by meta-analysis, we find the association strength of species in flocks to be strongly related to similarity in body size and foraging behavior, and higher for congeneric compared with non-congeneric species pairs. Given the small spatial scale of our individual analyses, differences in habitat preferences of species are unlikely to have caused these association patterns; therefore, the patterns are most likely the outcome of species interactions. Extending group-living and social information use theory to a heterospecific context, we discuss potential behavioral mechanisms leading to positive interactions among similar species in flocks as well as ways in which competition costs are reduced. Our findings highlight the need to consider positive interactions along with competition when seeking to explain community assembly.
Data from: Implementing an evolutionary framework for understanding genetic relationships of phenotypically defined insect biotypes in the invasive soybean aphid (Aphis glycines)
Adaptive evolution of pest insects in response to the introduction of resistant cultivars is well documented and commonly results in virulent (i.e. capable of feeding upon resistant cultivars) insect populations being labeled as distinct biotypes. Phenotypically defined, biotypes frequently remain evolutionarily indistinct, resulting in ineffective application of virulence control measures and shorter durability of resistant cultivars. Here we utilize an evolutionary framework to discern the genetic relationship between biotypes of the soybean aphid (Aphis glycines, Matsumura). The soybean aphid is invasive in North America, and is among the most destructive pests of commercial soybean on the continent. Attempts to breed host-plant resistant soybean have been hampered by the emergence of virulent aphid biotypes that are unaffected by the plant's resistance mechanism(s). Comparative population genetic analysis of virulent and avirulent (i.e. unable to feed on resistant cultivars) biotypes found populations to be genetically indistinguishable across biotype and geographic distance, with high rates of inter-population immigration and admixture. The lack of genetic distinction between biotypes coupled with elevated genotypic diversity within all populations suggested virulence has a non-genetic based or includes a gene complex that is widely distributed throughout soybean aphid populations, which undergo regular dispersal and unimpeded sexual recombination.
FIGURE 3. Phylogenetic relationships among 67 in The limits of polymorphism in Liolaemus rothi: Molecular and phenotypic evidence for a new species of the Liolaemus boulengeri clade (Iguanidae, Liolaemini) from boreal Patagonia of Chile
FIGURE 3. Phylogenetic relationships among 67 Liolaemini taxa based on maximum parsimony analysis of 1710 aligned positions of DNA sequence data (length = 5810 steps). Strict consensus of five equally most parsimonious trees. Bootstrap values are presented above branches and decay indices are shown in bold below branches on the cladogram.
Relationship of Haptoglobin Phenotype to Vascular Function and Response to Vitamin E Supplementation in Patients With Diabetes Mellitus Type 2: The EVAS Trial
ClinicalTrials.gov study NCT02776397. IPD Sharing: Not stated. Countries: 1. Publications: 5.
Relationship Between Metabolic Profile and Clinical Phenotype in Chronic Obstructive Pulmonary Disease
ClinicalTrials.gov study NCT03310177. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Relationship Between the Development of Impaired Glucose Tolerance, the Phenotype of CFLD, and the Risk of Liver Fibrosis
ClinicalTrials.gov study NCT05229640. IPD Sharing: NO. Countries: 1. Publications: 5.
Data from: Implementing an evolutionary framework for understanding genetic relationships of phenotypically defined insect biotypes in the invasive soybean aphid (Aphis glycines)
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Data from: Positive relationships between association strength and phenotypic similarity characterize the assembly of mixed-species bird flocks worldwide
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Data from: Mate guarding and frequent copulation in birds: a meta-analysis of their relationship to paternity and male phenotype
In many birds males are presumed to protect their paternity by closely guarding their mate or copulating frequently with her. Both these costly behaviours are assumed to reduce the risk and/or intensity of sperm competition. However, despite many studies on avian extra-pair paternity, it remains unclear how strongly these behaviours are related to fitness and other key life-history traits. Here we conduct meta-analyses to address two questions. First, are mate guarding and/or frequent copulation positively correlated with a male's share of paternity at his nest? We find a significant positive correlation between both presumed paternity protection behaviours and paternity share. The relationship is, however, weak (r = 0.08-0.23). This is perhaps unsurprising if the risk of partner infidelity, hence the need to protect paternity, varies among males. For example, more attractive males might have less need to protect their paternity. Second, do males with higher indices of so-called male 'quality' (phenotypic measures, usually subjectively defined by researchers as predictors of male attractiveness) exhibit lower levels of paternity protection behaviour? We find a negative correlation between male quality and paternity protection. This finding might partly explain the weak relationship between paternity protection and paternity, although we discuss other, non-mutually exclusive possibilities.
Figures 26-37 from: Hernández-Ortiz V, Canal NA, Tigrero Salas JO, Ruíz-Hurtado FM, Dzul-Cauich JF (2015) Taxonomy and phenotypic relationships of the Anastrepha fraterculus complex in the Mesoamerican and Pacific Neotropical dominions (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 95-124. https://doi.org/10.3897/zookeys.540.6027
Figures 26-37 - Typical wing patterns in morphotypes from the Mesoamerican and Pacific dominions. Mexican morphotype: 26 Mexico-Apazapan 27 Guatemala-City 28 Panama-La Campana. Venezuelan morphotype: 29 Venezuela-Corrales. Andean morphotype: 30 Venezuela-Loma Mitimbis 31 Colombia-Barbosa. Peruvian morphotype: 32 Ecuador-Agroficial 33 Peru-La Molina. Ecuadorian morphotype: 34 Ecuador-Chota 35 Peru-Echarate. Brazilian lineage: 36 Peru-Valle Sagrado, 37 Argentina-Tucuman.
Figure 7 from: Hernández-Ortiz V, Canal NA, Tigrero Salas JO, Ruíz-Hurtado FM, Dzul-Cauich JF (2015) Taxonomy and phenotypic relationships of the Anastrepha fraterculus complex in the Mesoamerican and Pacific Neotropical dominions (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 95-124. https://doi.org/10.3897/zookeys.540.6027
Figure 7 - Average scores for the first two canonical variates (CV1 and CV2) derived from CVA for the total variation of wing shape between morphotypes of the Af complex. Wireframes showing the shape changes (red lines) from the consensus configuration of landmarks (blue lines) to each extreme negative and positive of CV scores.
Figure 8 from: Hernández-Ortiz V, Canal NA, Tigrero Salas JO, Ruíz-Hurtado FM, Dzul-Cauich JF (2015) Taxonomy and phenotypic relationships of the Anastrepha fraterculus complex in the Mesoamerican and Pacific Neotropical dominions (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 95-124. https://doi.org/10.3897/zookeys.540.6027
Figure 8 - Analysis of allometry among morphotypes in the Anastrepha fraterculus complex. Multivariate regression performed from Procrustes coordinates against log-Centroid size values for the wings.
Figures 14-25 from: Hernández-Ortiz V, Canal NA, Tigrero Salas JO, Ruíz-Hurtado FM, Dzul-Cauich JF (2015) Taxonomy and phenotypic relationships of the Anastrepha fraterculus complex in the Mesoamerican and Pacific Neotropical dominions (Diptera, Tephritidae). In: De Meyer M, Clarke AR, Vera MT, Hendrichs J (Eds) Resolution of Cryptic Species Complexes of Tephritid Pests to Enhance SIT Application and Facilitate International Trade. ZooKeys 540: 95-124. https://doi.org/10.3897/zookeys.540.6027
Figures 14-25 - Typical shape of the acuelus tip in morphotypes from the Meso-American and Pacific dominions. Mexican morphotype: 14 Mexico-Apazapan 15 Guatemala-City 16 Panama-La Campana. Venezuelan morphotype: 17 Venezuela-Corrales. Andean morphotype: 18 Venezuela-Loma Mitimbis 19 Colombia-Barbosa. Peruvian morphotype: 20 Ecuador-Agroficial 21 Peru-La Molina. Ecuadorian morphotype: 22 Ecuador-Chota 23 Peru-Echarate. Brazilian lineage: 24 Peru-Valle Sagrado 25 Argentina-Tucuman. Scale bar 0.05 mm.
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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