Xylocopa
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA316103 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR3286500.fastq.gz | Fastqsanger.gz | |||
| SRR3286500_1.fastq.gz | Fastqsanger.gz | |||
| SRR3286500_2.fastq.gz | Fastqsanger.gz | |||
| SRR3286510.fastq.gz | Fastqsanger.gz | |||
| SRR3286510_1.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 153 |
Similar Datasets
Project description:High Phylogenetic Utility of an Ultraconserved Element Probe Set Designed for Arachnida
| PRJNA328972 | ENA
Project description:Expression levels of C10orf10 protein were obtained for a series of 100 breast cancer tumor specimens.
2017-02-09 | GSE56985 | GEO
Project description:Sequence capture of ultraconserved elements from bird museum specimens
| PRJNA292578 | ENA
Project description:<p>Metabolomics is a powerful set of methods that uses analytical techniques to identify and quantify metabolites in biological samples, providing a snapshot of the metabolic state of a biological system. In medicine, metabolomics can help diagnose diseases, reveal molecular basis of a disease, and monitor treatment responses, while in agriculture, it can improve crop yields and plant breeding. However, animal metabolomics faces several challenges due to the complexity and diversity of animal metabolomes, the lack of standardized protocols, and the difficulty in interpreting metabolomic data. The current dataset includes quantitative metabolomic profiles of eye lens tissues from 26 bird species (111 specimens) that can aid researchers in developing new experiments, mathematical models, and integrations with other <em>omics </em>data. The dataset includes raw 1H NMR spectra, protocols for sample preparation, and data preprocessing with the final table containing information on only 89 reliably identified and quantified metabolites. The dataset is quantitative, making it relevant for supplementing with new specimens or comparison groups, followed by data mining and expected new interpretations. It was obtained from bird specimens collected in compliance with ethical standards and reveals potential differences in metabolic pathways due to phylogenetic difference or environmental exposure.</p>
2023-06-30 | MTBLS7739 | MetaboLights
Project description:Isotope analyses are some of the most common analytical methods applied to ancient bone, aiding the interpretation of past diets and chronology. For this, the evaluation of “collagen” yield is a routine step that allows for the selection of the specimens that are adequate for subsequent analyses, and samples with below ~1% yield normally discarded. Additionally, during the “collagen extraction” procedure, several sample fractions are generated and subsequently discarded but could contain proteins of analytical interest. In this study we evaluated the proteome variability of different fractions generated during the “collagen extraction” process of 29 samples, and their correlation with the collagen yield. We found that these fractions contained a significant amount of both collagenous and non-collagenous protein (NCP) spectra and that these were not correlated with the collagen yield. The variety of the extracted NCPs was comparable with that normally obtained from ancient samples, and the information obtained can be used to conduct species identification, phylogenetic studies, isotopic analyses and may be used to perform radiocarbon dating on the specimens. Overall, these findings suggest that not only is there value in retaining the fractions typically discarded as waste, but that low collagen yield specimens can still yield useful information.
2021-02-08 | PXD020516 | Pride
Project description:Commensal (symbiont) bacteria form communities in various regions of the bodies of vertebrates. Phylogenetic analysis of gut communities is advanced, but the relationships, especially at the trophic level, between commensals that share gut habitats of monogastric animals have not been investigated to any extent. Lactobacillus reuteri strain 100-23 and Lactobacillus johnsonii strain 100-33 cohabit in the forestomach of mice. According to the niche exclusion principle, this should not be possible because both strains utilise the two main fermentable carbohydrates present in the stomach digesta: glucose and maltose. We show, based on gene transcription analysis, in vitro physiological assays, and in vivo experiments that the two strains can co-exist in the forestomach habitat because L. reuteri 100-23 transports maltose into its cells more efficiently than does L. johnsonii 100-33. Conversely, strain 100-33 transports glucose more efficiently than 100-23. As a result, 100-23 shows a preference for growth using maltose, whereas 100-33 prefers glucose. Mutation of the maltose phosphorylase gene (malA) of strain 100-23 prevented its growth on maltose-containing culture medium, and resulted in the numerical dominance of 100-33 in the forestomach. The fundamental niche of L. reuteri 100-23 in the mouse forestomach can be defined in terms of glucose and maltose fermentation. Its realised niche when L. johnsonii 100-33 is present is maltose fermentation. Hence nutritional adaptations provided niche differentiation that enabled cohabitation by the two strains through resource partitioning in the mouse forestomach. This real life, trophic phenomenon conforms to a mathematical model. Analysis of the microarray data was obtained from two independent biological replicates. A dye swap was included in the analysis
2010-12-11 | E-GEOD-24472 | biostudies-arrayexpress