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TranscriptomicsUsing DNA methylation to detect dysplasia/early neoplasia in Barrett's carcinogenesis
Dysplasia and early cancer are hard to detect in endoscopic biopsies and hence this study was carried out to evaluate the biomarker potential of DNA methylation to detect dyspasia and early cancer in Barrett's esophaghus patients. Bisulfite converted genomic DNA was hybridized onto Illumina 27k meth...
ORGANISM(S): Homo sapiens 
2013-01-28 | E-GEOD-32925 | biostudies-arrayexpress
TranscriptomicsDNA methylation screening of small bowel adenocarcinoma
Illumina Infinium 450k screening of normal and tumour tissue in a retrospective 28 sample cohort of small bowel adenocarcinoma patients. Average signal and beta values normalised to internal Illumina controls. Comparing DNA methylation differences in a matched normal tumour cohort of 28 small bowel ...
ORGANISM(S): Homo sapiens 
2015-09-03 | E-GEOD-61467 | biostudies-arrayexpress
TranscriptomicsGene expression profiling of small bowel adenocarcinoma
The whole genome DASL HT assay was used in combination with the HumanHT-12 v4 BeadChip for screening normal and tumour tissue in a retrospective 28 sample cohort of small bowel adenocarcinoma patients. Non-normalized and average normalized (background subtracted) data Comparing differences in gene ...
ORGANISM(S): Homo sapiens 
2015-09-03 | E-GEOD-61465 | biostudies-arrayexpress
UnknownA prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts.
Not available
S-EPMC12056793 | biostudies-literature
UnknownReducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries.
Not available
S-EPMC10364528 | biostudies-literature
UnknownGlobal variation in postoperative mortality and complications after cancer surgery: a multicentre, prospective cohort study in 82 countries.
Not available
S-EPMC7846817 | biostudies-literature
UnknownEffects of hospital facilities on patient outcomes after cancer surgery: an international, prospective, observational study.
Not available
S-EPMC9210173 | biostudies-literature
UnknownTiming of surgery following SARS-CoV-2 infection: an international prospective cohort study.
Not available
S-EPMC8206995 | biostudies-literature
UnknownSARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study.
Not available
S-EPMC7995808 | biostudies-literature
UnknownSARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study.
Not available
S-EPMC8652887 | biostudies-literature
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