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140 results for “histone 3”
Sex affects immunolabeling for histone 3 K27me3 in the trophectoderm of the bovine blastocyst but not labeling for histone 3 K18ac
<p>The mammalian embryo displays sexual dimorphism in the preimplantation period. Moreover, competence of the embryo to develop is dependent on the sire from which the embryo is derived and can be modified by embryokines produced by the endometrium such as colony stimulating factor 2 (CSF2). The preimplantation period is characterized by large changes in epigenetic modifications of DNA and histones. It is possible, therefore, that effects of sex, sire, and embryo regulatory molecules are mediated by changes in epigenetic modifications. Here it was tested whether global levels of two histone modifications in the trophectoderm of the bovine blastocyst were affected by sex, sire, and CSF2. It was found that amounts of immunolabeled H3K27me3 were greater (P=0.030) for male embryos than female embryos. Additionally, labeling for H3K27me3 and H3K18ac depended upon the bull from which embryos were derived. Although CSF2 reduced the proportion of embryos developing to the blastocyst, there was no effect of CSF2 on labeling for H3K27me3 or H3K18ac. Results indicate that the blastocyst trophoctoderm can be modified epigenetically by embryo sex and paternal inheritance through alterations in histone epigenetic marks.</p>
Crosstalk assessment for multi-colour immunofluorescence of Histone 3 and Polymerase II post-translational modifications in pluripotent zebrafish embryos
<p>Microscopy images recorded to assess the extent of crosstalk from the detection channels of H3K27ac and recruited RNA polymerase II (Serine 5 phosphorylation of the C-terminal domain heptad repeat of subunit 1) to the detection channel of elongating RNA polymerase II (Serine 5 phosphorylation of the C-terminal domain heptad repeat of subunit 1). Sample preparation and image recording was carried out jointly by Süheyla Eroğlu-Kayikci, Elisa Kämmer, and Lennart Hilbert.</p>
Supplementary materials from: Histone deacetylase 2 and 3 of Sarcoptes scabiei: Characterization of a potential drug target
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Data from: Evidence of centromeric histone 3 chaperone involved in DNA damage repair pathway in budding yeast
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Sex affects immunolabeling for histone 3 K27me3 in the trophectoderm of the bovine blastocyst but not labeling for histone 3 K18ac
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Fig. 3 Haplotypic networks for the studied histone H1 in Estimating range disjunction time of the Palearctic Admirals (Limenitis L.) with COI and histone H1 genes
Fig. 3 Haplotypic networks for the studied histone H1 gene (a–c) and COI fragment (d) of L. camilla (a–b) and L. helmanni (c–d) from the eastern and western parts of their ranges; b shows representation of combinations of histone H1 gene haplotypic variants in individuals of L. camilla
Fig. 3 in Sesquiterpenes with diverse skeletons from histone deacetylase inhibitor modified cultures of the basidiomycete Cyathus stercoreus (Schwein.) De Toni HFG134
Fig. 3. ECD and NMR of 1 and 2.
Histone Deacetylase 3 is required for efficient T cell development
GEO Series GSE72917. Mus musculus. 8 samples. Type: Expression profiling by high throughput sequencing.
Histone 3 K9 and K27 acetylation of enhancers in response to thyroid hormone
GEO Series GSE128535. Mus musculus. 56 samples. Type: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing.
Histone Deacetylase 3 is an Epigenomic Brake in Macrophage Alternative Activation (microarray)
GEO Series GSE33608. Mus musculus. 13 samples. Type: Expression profiling by array.
Monomethylation of Lysine 27 at Histone 3 Confers Lifelong Susceptibility to Stress
GEO Series GSE233419. Mus musculus. 72 samples. Type: Expression profiling by high throughput sequencing.
Histone Deacetylase 3 is an Epigenomic Brake in Macrophage Alternative Activation (ChIP-Seq)
GEO Series GSE33596. Mus musculus. 7 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Histone Deacetylase 3 is an Epigenomic Brake in Macropahge Alternative Activation
GEO Series GSE33609. Mus musculus. 20 samples. Type: Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by array.
Ectopic histone modification in extra-embryonic tissues influence implantation and placenta development of IVF embryos [RNA-Seq 3]
GEO Series GSE197914. Mus musculus. 4 samples. Type: Expression profiling by high throughput sequencing.
Gene expression analysis in differentiated day 3 cells from mouse ESC under the treatment of DMSO and histone deacetylase inhibitors (TSA) [expression array]
GEO Series GSE66026. Mus musculus. 6 samples. Type: Expression profiling by array.
Deep sequencing shows multiple oligouridylations are required for 3' to 5' degradation of histone mRNAs on polyribosomes
GEO Series GSE54922. Homo sapiens. 27 samples. Type: Expression profiling by high throughput sequencing.
Drosophila melanogaster Set8 and L(3)mbt function in gene expression independently of histone H4 lysine 20 methylation [GFP-L3mbt_CUT&RUN]
GEO Series GSE268820. Drosophila melanogaster. 8 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
ChIP-chip with antibodies for histone 3 lysine 4 trimethylation, histone 3, and PolII in Mll1+/+ and Mll1-/- MEFs
GEO Series GSE18264. Mus musculus. 10 samples. Type: Genome binding/occupancy profiling by array.
ChIP-seq. analysis of pan-histone 3 acetylation in Romidepsin treated TCam-2
GEO Series GSE78262. Homo sapiens. 3 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
The deacetylase activity of histone deacetylase 3 is required for productive VDJ recombination and B cell development [ATAC-seq]
GEO Series GSE98649. Drosophila melanogaster; Mus musculus. 4 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
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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.