Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

SOFT study sequencing premenopausal breast cancer

ABSTRACT: Our project will examine the role of PIK3CA mutations and their sensitivity to endocrine therapies and its role, with the addition of complete ovarian suppression. We plan to test our hypotheses using tumour samples collected from patients enrolled in the SOFT/IBCSG24-02 clinical study (Suppression of Ovarian Function Trial – (NCT00066690). SOFT is a phase III trial that randomised 3066 premenopausal women to evaluate if adding ovarian suppression to adjuvant endocrine therapy will improve clinical outcomes.

PROVIDER: EGAS00001000983 | EGA |

REPOSITORIES: EGA

ACCESS DATA

Json Xml

Similar Datasets

EGAS00001000983-sc-20171122 - samples

Project description:Our project will examine the role of PIK3CA mutations and their sensitivity to endocrine therapies and its role, with the addition of complete ovarian suppression. We plan to test our hypotheses using tumour samples collected from patients enrolled in the SOFT/IBCSG24-02 clinical study (Suppression of Ovarian Function Trial - (NCT00066690). SOFT is a phase III trial that randomised 3066 premenopausal women to evaluate if adding ovarian suppression to adjuvant endocrine therapy will improve clinical outcomes. This dataset contains all the data available for this study on 2017-11-22.

| EGAD00001003811 | EGA

Spatial transcriptomics analysis of soft tissue sarcomas.

Project description:The tumor microenvironment plays a crucial role in soft tissue sarcoma development and response to therapy. We used spatial transcriptomics to analyze the spatial distribution of malignant, immune, and other stromal cells present within soft tissue sarcomas.

2023-12-12 | GSE212526 | GEO

The NEWEST trial

Project description:The NEWEST (Neoadjuvant Endocrine Therapy for Women with Estrogen-Sensitive Tumours) trial compared the clinical and biological activity of fulvestrant 500 mg vs 250 mg in the neoadjuvant setting. In this multi-centre phase II study, post-menopausal women with operable, locally advanced (T2, 3, 4b; N0-3; M0) ER-positive breast tumours were randomised to receive neoadjuvant treatment with either dose of fulvestrant for 16 weeks before surgery. Tumour core biopsies were obtained at baseline, 4 weeks and at surgery for assessment of changes in biomarker expression. Tumour volumes were measured by 3-D ultrasound at the same timepoints. In this trial, the percentage of patients who showed a reduction in tumour volume or stabilisation of disease (using RECIST criteria) after treatment with fulvestrant 500 mg was 36% (26 out of 69 patients). Therefore, within a population of endocrine-therapy naive patients whose tumours were confirmed as being ER-positive at the time of study entry, there is a subgroup who gained particular clinical benefit from fulvestrant treatment. These clinical response data together with the availability of biological response information and frozen tumour tissue from participants makes the NEWEST trial an attractive setting in which to investigate the potential of new markers of response to fulvestrant. 42 samples

2014-01-08 | E-GEOD-48905 | biostudies-arrayexpress

RNA-Seq of synovial tissue biopsies from individuals with rheumatoid arthritis from the R4RA randomised clinical trial

Project description:Transcriptomic profiles of synovial biopsies of rheumatoid arthritis (RA) patients who were recruited into the R4RA randomised clinical trial. Patients were randomised to treatment with rituximab or tocilizumab. All patients fulfilled the 2010 ACR/EULAR classification criteria for RA and were eligible for treatment with rituximab therapy according to UK NICE guidelines, i.e. failing or intolerant to csDMARD therapy and at least one biologic therapy (excluding trial IMPs) were recruited when fulfilling the trial inclusion/exclusion criteria. For the full study protocol and baseline patient characteristics see Humby et al (2021) The Lancet 397(10271): 305-17. PMID: 33485455.

2022-04-26 | E-MTAB-11611 | biostudies-arrayexpress

FinHER trial : Patients with human epidermal growth factor receptor 2 (HER2)–positive breast cancer

Project description:The FinHER trial is a multicentre phase 3 randomised adjuvant breast cancer trial that enrolled 1010 patients. The women were randomly assigned to receive three cycles of docetaxel or vinorelbine, followed by three cycles of fluorouracil, epirubicin, and cyclophosphamide.

2016-02-02 | GSE65095 | GEO

SRS endotype assignment of septic shock patients from the VANISH randomised trial

Project description:The aim of the experiment was to assign patients enrolled in the VANISH randomised trial to sepsis response signature (SRS) endotypes based on a previously published gene expression signature, in order to test for differential responses to treatment. VANISH was a double-blind randomised clinical trial in septic shock, with patients randomised to receive norepinephrine or vasopressin followed by hydrocortisone or placebo. We collected blood samples upon enrolment, extracted RNA and performed transcriptomic profiling using microarrays, allocated patients to SRS1 or SRS2 using a linear model (Davenport 2016), and tested for an association between sepsis endotype and response to either norepinephrine or vasopressin, or to corticosteroids. There was a significant interaction between treatment with hydrocortisone or placebo, and SRS endotype (p=0·02)

2022-07-12 | E-MTAB-7581 | biostudies-arrayexpress

Semi soft cheese

Project description:Food metagenome of semi soft cheese A

| PRJNA731057 | ENA

Semi soft cheese

Project description:Food metagenome of semi soft cheese D

| PRJNA731056 | ENA

Bulk RNA-sequencing of soft tissue sarcomas from patients undergoing chemotherapy and/or immunotherapy

Project description:The tumor microenvironment plays a crucial role in soft tissue sarcoma development and response to therapy. We performed bulk RNA-sequencing of tumors from patients with soft tissue sarcomas undergoing chemotherapy and/or immunotherapy to identify gene expression signatures associated with response to treatment.

2023-12-12 | GSE213065 | GEO

Transcriptome and chromatin accessiblity analysis of mice soft palate to unreveal the role of Runx2 in regulating palate muscle development.

Project description:We report the application of single cell transcriptome, bulk transcriptome, and chromatin accessibility analysis for investigating the role of Runx2 in regulating soft palate muscle development. By isolating single cells from soft palate tissue of wild type embryos at E13.5, E14.5 and E15.5, we describe the heterogeneity of soft palate mesenchyme during development by analyzing single cell transcriptome. Combined analysis of bulk and single cell transcriptome of soft palate from wild type and Runx2 mutant suggests Runx2 activate expression of perimysial markers. Finally, we show that Runx2 activates expression of perimysial markers probably by repressing Twist1 through chromatin accessibility analysis. This study provides the first single cell level heterogeneity analysis of developing soft palate and shows the important role of Runx2 in regulating soft palate muscle development.

2021-01-27 | GSE155928 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data