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819
datasets available to search
ShareScore release 0.9.0
Dataset results
819 results for “Brain Tumor”
Outcomes Study of Late Effects After Proton RT for Pediatric Tumors of the Brain, Head, and Neck
ClinicalTrials.gov study NCT01067196. IPD Sharing: Not stated. Countries: 1. Publications: 5.
A Phase I Study of AdV-tk + Prodrug Therapy in Combination With Radiation Therapy for Pediatric Brain Tumors
ClinicalTrials.gov study NCT00634231. IPD Sharing: NO. Countries: 1. Publications: 1.
Genetic Analysis of Brain Tumors
ClinicalTrials.gov study NCT00031538. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Radiation Therapy in Treating Patients Who Are Undergoing Surgery to Remove a Metastatic Brain Tumor
ClinicalTrials.gov study NCT00107367. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Dexmedetomidine Alleviates Postoperative Delirium After Brain Tumor Resections
ClinicalTrials.gov study NCT04674241. IPD Sharing: Not stated. Countries: 1. Publications: 4.
Talabostat Combined With Temozolomide or Carboplatin in Treating Young Patients With Relapsed or Refractory Brain Tumors or Other Solid Tumors
ClinicalTrials.gov study NCT00303940. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Safety Study of Tarceva in Children With Refractory and Relapsed Malignant Brain Tumors and Newly Diagnosed Brain Stem Glioma
ClinicalTrials.gov study NCT00418327. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Combination Chemotherapy in Treating Children With Progressive Brain Tumors
ClinicalTrials.gov study NCT00002944. IPD Sharing: Not stated. Countries: 6. Publications: 1.
Role and Value of Inflammatory Markers in Brain Tumors : A Case Controlled Study
ClinicalTrials.gov study NCT04634188. IPD Sharing: UNDECIDED. Countries: 1. Publications: 17.
Antineoplaston Therapy in Treating Patients With Brain Tumors
ClinicalTrials.gov study NCT00003457. IPD Sharing: NO. Countries: 1. Publications: 0.
Ultrasound Elastography and Ultrasentive Doppler for Surgery of Brain Tumors
ClinicalTrials.gov study NCT03970499. IPD Sharing: NO. Countries: 1. Publications: 6.
Feasibility of 11C-MET PET/MRI Imaging in Pediatric Brain Fossa Tumors
ClinicalTrials.gov study NCT03977896. IPD Sharing: NO. Countries: 1. Publications: 1.
Monteris AutoLITT™ FIM Safety Trial for Recurrent/Progressive Brain Tumors
ClinicalTrials.gov study NCT00747253. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Role of MR Spectroscopy in Brain Tumors
ClinicalTrials.gov study NCT03619694. IPD Sharing: Not stated. Countries: 1. Publications: 2.
Brain Tumor Intraoperative Ultrasound Database
ClinicalTrials.gov study NCT05062772. IPD Sharing: UNDECIDED. Countries: 5. Publications: 7.
Meclofenamate in Subjects With Recurrent or Progressive Brain Metastasis From Solid Tumor Primary
ClinicalTrials.gov study NCT02429570. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Data from: Cerebellar Damage Affects Contextual Priors for Action Prediction in Patients with Childhood Brain Tumor
<p>Raw data used for the article: Cerebellar Damage Affects Contextual Priors for Action Prediction in Patients with Childhood Brain Tumor</p> <p>Predictive coding accounts of action perception sustain that kinematics information is compared with contextual top-down predictions (i.e., priors) to understand actions in conditions of perceptual ambiguity. It has been previously shown that the cerebellum contributes to motor simulation of observed actions. Here, we tested the hypothesis that a specific contribution of the cerebellum to action perception is to provide contextual priors that guide the sampling of perceptual kinematic information. To this aim, we compared the performance of 42 patients with childhood brain tumor affecting infratentorial (ITT) or supratentorial (STT) areas with that of peers with typical development in an action prediction task. First, participants were<br> exposed to videos depicting a child performing different reaching-to-grasp actions, which were associated with contextual cues in a probabilistic fashion. Then, they were presented with shortened versions of the same videos and asked to infer the action outcome; since kinematics was ambiguous, we expected their responses would be biased toward the previously learned contextual priors. We found that patients with brain tumor were impaired in predicting actions when compared to healthy controls. However, STT patients presented a reliable probabilistic effect, while ITT patients, who had cerebellar damage, did not rely on contextual priors in predicting actions. Furthermore, we found an association between the use of contextual priors and the ability<br> to infer others’ mental states as assessed by a standardized test. These results suggest that the cerebellum provides contextual priors to understand others’ actions and this predictive function might underlie complex social cognition abilities.</p>
Synthetic brain tumor MRI samples - 2022-09
<p>Synthetic brain tumor MRI samples - 2022-09</p>
Understanding tumor heterogeneity in melanoma brain metastasis using spatial transcriptomics and multi-regional bulk sequencing
<p>Melanoma brain metastasis (MBM) exhibits extensive inter- and intra-tumor heterogeneity, driven by a complex tumor microenvironment (TME). The aim with this study was to profile the MBMs by using a multi-omics approach, integrating spatial transcriptomics with bulk exome, proteome, and transcriptome profiling. We identified significant patient-specific variations in immune cell infiltration, particularly in B/plasma cells, myeloid cells, and cancer-associated fibroblasts (CAFs). Notably, immunotherapy-treated patients showed enrichedpathways related to EMT, IFN-γ signaling, oxidative phosphorylation, T-cell signaling, inflammation and DNA damage, which aligned with distinct cellular compositions observed in the spatial analysis. We also uncovered considerable intra-tumor heterogeneity, especially at the protein level, revealing differential expression patterns of key tumor and immune-related markers. The correlation between mRNA and protein data highlighted consistent enrichment of critical pathways across multi-omics layers. These findings provide a comprehensive view of MBM's molecular and cellular landscape, emphasizing the importance of addressing tumor heterogeneity in developing effective therapeutic strategies.</p>
Synthetic brain tumor MRI samples - 2022-val
<p>Synthetic brain tumor MRI samples - 2022-val</p>
ScienceDex guides
Understand access before you commit
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.