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Dataset results
172 results for “fetus”
Global transcriptome dysregulation in second trimester fetuses with FMR1 expansions
GEO Series GSE83556. Homo sapiens. 40 samples. Type: Expression profiling by array.
Copy number variation analysis of 18,000 fetuses in southern China
GEO Series GSE274505. Homo sapiens. 60 samples. Type: Genome variation profiling by SNP array.
Small RNA sequencing facilitates quantitative miRNA analysis of fetal and maternal placental tissue in IUGR bovine fetuses
GEO Series GSE118510. Bos taurus. 24 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Can non-invasive prenatal screening based on cell-free fetal DNA be utilized to assess chromosome abnormalities in fetuses with increased Nuchal Translucency?
GEO Series GSE230763. Homo sapiens. 129 samples. Type: SNP genotyping by SNP array; Genome variation profiling by SNP array.
Copy number variation analysis of a fetus with Silver-Russell syndrome in China
GEO Series GSE283758. Homo sapiens. 1 samples. Type: Genome variation profiling by SNP array.
Expression profiles of microRNAs in fetus and lamb muscle tissue.
GEO Series GSE196948. Capra hircus. 6 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Characteristics and outcomes of fetuses with laterality defects are the current outcomes better? A single center study
<p>Dataset from Fesslova V, Pluchinotta F, Brankovic J, Boschetto C, Piazza L, Inversetti A, Sigismondi C, Giorgione V, Frigiola A. Characteristics and outcomes of fetuses with laterality defects are the current outcomes better? A single center study. J Matern Fetal Neonatal Med. 2021 Feb;34(4):547-554. doi: 10.1080/14767058.2019.1610737. Epub 2019 May 20. PMID: 31106637.</p> <p>Abstract</p> <p><strong>Objective<em>:</em></strong> To analyze the more recent outcomes of fetuses with different laterality defects.<strong>Material and methods:</strong> Out of 1508 fetuses with congenital heart disease (CHD) diagnosed by echocardiography between January 1995 and December 2015, 94 (6.3%) presented abnormal visceroatrial situs: 42 till December 2002 (group 1, analyzed retrospectively) and 52 since then until December 2015 (group 2, analyzed prospectively). Twenty-one had left isomerism (Lisom), 22 right isomerism (Risom), 16 situs inversus- dextrocardia (SVI-dx), 5 situs inversus- levocardia (SVI-levo), and 30 situs solitus-dextrocardia (SSol-dx).<strong>Results:</strong> Seventy-six cases (81%) had CHD, more frequently complex atrioventricular defect. Eighteen cases showed normal heart: half of subgroups SVI-dx and SVI-levo, a third of SSol-dx. Postoperative mortality in continuing pregnancy in group 2 was 43.7 versus 40% in group 1, lower in SVs-dx (0 versus 50%) and Lisom (33.3 versus 66.7%), worse in Risom (71.4 versus 25%). Total mortality in group 2 was 48.3 versus 55% in group 1, better in Ssol-dx (37.5 versus 50%) and in Lisom (27.4 versus 71.4%). In isolated forms all but one case are alive.<strong>Conclusions:</strong> Our fetal cases presented a relevant mortality in both periods. The outcomes were slightly better in a more recent era in SSol and Lisom.What is known about this topic?Out of laterality defects, the heterotaxies (i.e. left and right isomerism) are known to be associated to a relevant mortality in fetal and neonatal cases.Heterotaxies have a variable position of the heart, but some authors evaluated only those with dextrocardia in their studies on different laterality defects.Controversial data are presented in the literature for the outcomes of fetuses with laterality defects. Many large studies analyzed the data of a very long time period in which it is opinable to compare the results of the treatment, because of a recent improved management and surgical techniques.What does this study add?Our study presents an experience of a single center with cases of different types of laterality defects observed during a routine fetal echocardiography, not only heterotaxies.The knowledge of different laterality defects and of their characteristics (association with cardiac and extracardiac anomalies or with normal heart) is useful for the prenatal counseling.We compare the postoperative and total mortality in more recent period (since 2003) with respect to the previous era (1995-2002).</p>
Genetic analysis, ultrasound phenotype, and pregnancy outcome of fetuses with Xp22.33 or Yp11.32 microdeletion
GEO Series GSE223242. Homo sapiens. 5 samples. Type: Genome variation profiling by SNP array.
Genetic etiology and phenotypic characteristics of fetuses with 11q deletion (11q23.3-q25) syndrome
GEO Series GSE287321. Homo sapiens. 4 samples. Type: Genome variation profiling by SNP array.
RNA sequencing of Bos indicus testicular samples (adult and fetus) and liver samples (adult)
GEO Series GSE106498. Bos indicus. 50 samples. Type: Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing.
Inter-Fetus Membrane Segmentation Dataset
<p>The dataset presented in this work included intra-operative frames from fetoscopy for Twin-to-Twin Transfusion Syndrome (TTTS) patients where inter-fetal membrane has been annotated.</p> <p>Dataset consists of annotated images from 20 procedures of 20 patients acquired in the actual clinical practice at Istituto Giannina Gaslini, Genova, Italy.</p> <p> </p>
Safety and dose-finding trial of tadalafil administered for fetus in labor: A phase I clinical study (TADAFL trial)
<p>We have uploaded two files. The first is the background and results of the TADAFL trial. The second is the blood levels of tadalafil.</p>
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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.