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4,566 results for “marker”
EXPLORING PRAGMATIC MARKERS IN LINGUISTICS
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Supplementary material 1 from: Konvičková H, John V, Konvička M, Rindoš M, Hrček J (2024) High hymenopteran parasitoid infestation rates in Czech populations of the Euphydryas aurinia butterfly inferred using a new molecular marker. Journal of Hymenoptera Research 97: 29-42. https://doi.org/10.3897/jhr.97.113231
List of sampled colonies of E. aurinia
Figure 1 from: Konvičková H, John V, Konvička M, Rindoš M, Hrček J (2024) High hymenopteran parasitoid infestation rates in Czech populations of the Euphydryas aurinia butterfly inferred using a new molecular marker. Journal of Hymenoptera Research 97: 29-42. https://doi.org/10.3897/jhr.97.113231
Figure 1 The distribution of Euphydryas aurinia in the Czech Republic, historic records included, based on Beneš et al. (2002), with actualisations. The inset in upper right corner shows the position of the country in Europe.
Figure 3 from: Konvičková H, John V, Konvička M, Rindoš M, Hrček J (2024) High hymenopteran parasitoid infestation rates in Czech populations of the Euphydryas aurinia butterfly inferred using a new molecular marker. Journal of Hymenoptera Research 97: 29-42. https://doi.org/10.3897/jhr.97.113231
Figure 3 Per-site hymenopteran parasitoids infestation rates in colonies of the butterfly Euphydryas aurinia in two consecutive years (2019–20), with information of caterpillar web counts in the respective colonies in 2018–2021 (above), and illustration of the relationship between hymenopteran parasitoids infestation rates and E. aurinia caterpillar web counts in the previous year (below).
Figure 2 from: Konvičková H, John V, Konvička M, Rindoš M, Hrček J (2024) High hymenopteran parasitoid infestation rates in Czech populations of the Euphydryas aurinia butterfly inferred using a new molecular marker. Journal of Hymenoptera Research 97: 29-42. https://doi.org/10.3897/jhr.97.113231
Figure 2 Electrophoresis gels used to assess whether the primers used can discriminate lepidopteran hosts and hymenopteran parasitoids a various adult hymenopteran parasitoids (PCRs are positive) and positive (P) and negative (N) samples of E. auriniab four species of adult butterflies; PCRs are negative. The adult specimens of Hymenoptera and Lepidoptera were identified by M. Rindoš, M. Konvička, and Z. Faltýnek Fric.
Figure 1 from: Zlatanova T, Arabadjiev J (2024) The prognostic role of markers of systemic inflammation in patients with metastatic lung cancer receiving immunotherapy: A comprehensive review of the literature. Pharmacia 71: 1-7. https://doi.org/10.3897/pharmacia.71.e115558
Figure 1 Biological Hallmarks of Cancer, Source: Adapted from Hallmarks of Cancer: The Next Generation, Hanahan D., Weinberg R.A. , Cell, Volume 144, ISSUE 5, P646-674, March 04, 2011, https://doi.org/10.1016/j.cell.2011.02.013.
Data & Code of "A new function of offset response in the primate auditory cortex: marker of temporal integration"
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Fig. 4 in Corosolic acid content and SSR markers in Lagerstroemia speciosa (L.) Pers.: A comparative analysis among populations across the Southern Western Ghats of India
Fig. 4. HPTLC profile of (a) MeOH extract of L. speciosa (LS1197) of population 7 (b) CRA standard.
Fig. 1 in Corosolic acid content and SSR markers in Lagerstroemia speciosa (L.) Pers.: A comparative analysis among populations across the Southern Western Ghats of India
Fig. 1. Chemical structure of corosolic acid (CRA).
Figure 1 from: Acquah ME, Aboagye F, Ashong Y, Mosi L (2024) Development of a field diagnostic tool for Schistosoma mansoni Praziquantel resistant markers in selected endemic communities. Research Ideas and Outcomes 10: e120899. https://doi.org/10.3897/rio.10.e120899
Figure 1 Graphical Abstract. Adapted from Summers et al. (2022), available under the terms of the Creative Commons Attribution License 4.0 (CC BY 4.0).
Eye movements' recordings, related to the manuscript 'Saccadic compression of time as a marker for Developmental Dyslexia'
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THE SIGNIFICANCE OF IMMUNOLOGICAL MARKERS IN PATIENTS WITH β - THALASSEMIA
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COGNITIVE METHODS: THE LEVEL ANALYSIS OF DISCOURSE MARKERS
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Genetic dataset of Systematic Identification of Needlefish (Belonidae) Species using Molecular Genetic and Morphological Markers in the Mediterranean and Black Seas
<p>The sequences used in the study from NCBI and BOLD databases.</p>
vehicle body markers dataset
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raw data - Bioinformatics analysis reveals the m5C-associated gene DLGAP5 as a prognostic and immunological marker in bladder cancer
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CSF synaptic biomarkers in the preclinical stage of Alzheimer's disease and their association with MRI and PET markers of neurodegeneration: a cross-sectional study
<p>Objective: To determine whether CSF synaptic biomarkers are altered in the early preclinical stage of the Alzheimer's <i>continuum</i> and associated with Alzheimer's disease (AD) risk factors, primary pathology, and neurodegeneration markers.</p> <p>Methods: Cross-sectional study in the ALFA+ cohort, comprising middle-aged cognitively unimpaired participants. CSF neurogranin and GAP-43 were measured using immunoassays and SNAP-25 and synaptotagmin-1 using immunoprecipitation mass spectrometry. AD CSF biomarkers Aβ42/40, p-tau and t-tau, and the neurodegeneration biomarker NfL were also measured. Participants underwent structural MRI, and <span>fluorodeoxyglucose and</span> Aβ<span> PET imaging. General linear modeling was used to test the associations between CSF synaptic biomarkers and risk factors, </span>Aβ<span> pathology, tau pathology, and neurodegeneration markers.</span></p> <p>Results: All CSF synaptic biomarkers increased with age. CSF neurogranin was higher in females, while CSF SNAP-25 was higher in <i>APOE-</i>ε4 carriers. All CSF synaptic biomarkers increased with higher Aβ load (as measured by CSF Aβ42/40 and Aβ PET Centiloid values) and, importantly, the synaptic biomarkers were increased even in individuals in the earliest stages of Aβ deposition. Higher CSF synaptic biomarkers were also associated with higher CSF p-tau and NfL. Higher CSF neurogranin and GAP-43 were significantly associated with higher brain metabolism, but lower cortical thickness in AD-related brain regions.</p> <p>Conclusion: CSF synaptic biomarkers increase in early preclinical stages of the Alzheimer's <i>continuum </i>even when a low burden of Aβ pathology is present, and they differ in their association with age, sex, <i>APOE-</i>ε4<i>,</i> and markers of neurodegeneration.</p>
Supplementary material 2 from: Sildever S, Laas P, Kolesova N, Lips I, Lips U, Nagai S (2021) Plankton biodiversity and species co-occurrence based on environmental DNA – a multiple marker study. Metabarcoding and Metagenomics 5: e72371. https://doi.org/10.3897/mbmg.5.72371
Supplementary tables
Supplementary material 1 from: Sildever S, Laas P, Kolesova N, Lips I, Lips U, Nagai S (2021) Plankton biodiversity and species co-occurrence based on environmental DNA – a multiple marker study. Metabarcoding and Metagenomics 5: e72371. https://doi.org/10.3897/mbmg.5.72371
Supplementary figures
Data from: PMSeeker: A Scheme for paternity marker set mining
<p>The paternity test is a genetic test that analyzes genetic characteristics (mostly molecular markers) to identify whether two individuals have a parent-child relationship. It is frequently employed in judicial identification and economic species breeding. Because a single marker's discriminability is restricted, numerous markers are typically utilized to produce an accurate result. Obviously, having an excessive number of redundant markers wastes time and resources, and adequate approaches are required to screen reduced and efficient paternity marker sets (PMS). This study established a non-redundant PMS-screening scheme based on the exhaustive algorithm and greedy algorithm. When screening PMS, the greedy algorithm selects markers based on the parental dispersity index (PDI), a uniquely defined metric that outperforms polymorphic information content (PIC) and probability of exclusion (PE). With the conjunctive use of the two algorithms the optimal solutions were found for more than 99.7% of solvable cases in three groups of random sample experiments in this study. This scheme effectively reduces the number of markers in PMS, so conserving people and experimental resources and laying the groundwork for the widespread implementation of paternity assignment technology in economic species breeding.</p>
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.