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ProteomicsTargeted Protein Acetylation in Cells Using Heterobifunctional Molecules
Protein acetylation is a central event in orchestrating diverse cellular processes. However, current strategies to investigate protein acetylation in cells are often non-specific or lack temporal and magnitude control. Here, we developed an acetylation tagging system, AceTAG, to induce acetylation o...
ORGANISM(S): Homo sapiens (Human) 
2024-01-26 | PXD027617 | Pride
Targeted acetylation Acetylproteomics P300/cbp Heterobifunctional molecules 
ProteomicsThe Eyes Absent family members EYA4 and EYA1 promote PLK1 activation and successful mitosis through tyrosine dephosphorylation: siEYA4 pY IP-MS
The Eyes Absent family of proteins (EYA1-4) are a biochemically unique group of tyrosine phosphatases known to be tumour promoting across a range of cancer types. To date, the molecular targets of EYA phosphatase activity remain largely uncharacterised. Here, we identify Polo-like kinase 1 (PLK1) as...
ORGANISM(S): Homo sapiens (Human) 
2024-02-26 | PXD036430 | Pride
Py ip Eya4 
GenomicsMLL1 is essential for the senescence-associated secretory phenotype [ChIP-Seq]
Oncogene-induced senescence (OIS) and therapy-induced senescence (TIS), while tumor-suppressive, also promote procarcinogenic effects by activating the DNA damage response (DDR), which in turn induces inflammation. This inflammatory response prominently includes an array of cytokines known as the se...
ORGANISM(S): Homo sapiens 
2016-02-23 | E-GEOD-78141 | biostudies-arrayexpress
TranscriptomicsTranscriptomic analysis reveals novel long non-coding RNAs critical for vertebrate development [RNA-Seq]
Long non-coding RNAs (lncRNAs) have emerged as critical regulators of gene expression and chromatin modifications, with important functions in development and disease. Here we sought to identify and functionally characterize lncRNAs critical for vascular vertebrate development with significant conse...
ORGANISM(S): Homo sapiens 
2015-05-15 | E-GEOD-54968 | biostudies-arrayexpress
TranscriptomicsCopper exposures on the endangered delta smelt
The delta smelt (Hypomesus transpacificus) is an endangered pelagic fish species endemic to the Sacramento-San Joaquin estuary, California, and considered an indicator of ecosystem health. The experimental combination of molecular biomarkers with higher level condition indicators may allow for inter...
ORGANISM(S): Hypomesus transpacificus 
2010-08-18 | E-GEOD-23238 | biostudies-arrayexpress
TranscriptomicsReal-time quantitative PCR analysis of hormone-receptor-negative primary breast tumors
Total RNA was extracted from FFPE samples of 139 chemotherapy-naïve hormone-receptor-negative breast cancers pooled from three sample sources and assayed for the expression of 21 genes within two previously reported microarray-derived prognostic signatures in 6 RT-PCR multiplexes. RT-PCR gene expre...
ORGANISM(S): Homo sapiens 
2013-10-25 | E-GEOD-51630 | biostudies-arrayexpress
TranscriptomicsIntegrated, genome-wide screening for hypomethylated oncogenes in salivary gland adenoid cystic carcinoma
Salivary gland adenoid cystic carcinoma (ACC) is a rare malignancy amongst head and neck tumors that is poorly understood on a molecular level. We sought to perform a comprehensive approach for novel oncogene candidate screening under the control of promoter methylation in order to learn more about ...
ORGANISM(S): Homo sapiens 
2013-10-01 | E-GEOD-25746 | biostudies-arrayexpress
GenomicsThe genomic complexity of early T-cell progenitor acute lymphoblastic leukemia

CREST

The accurate identification of structural variations using whole-genome DNA sequencing data generated by next-generation sequencing technology is extremely difficult. To address this challenge, we have developed CREST, an algorithm that uses sequencing reads with partial align...

phs000340.v2.p1 | EGA
TranscriptomicsDiscovery of novel recurrent mutations and rearrangements in early T-cell precursor acute lymphoblastic leukemia by whole genome sequencing
Early T-cell precursor acute lymphoblastic leukaemia (ETP ALL) is an aggressive malignancy of unknown genetic basis. We performed whole genome sequencing of tumour and normal DNA from 12 children with ETP ALL and assessed the frequency of somatic alterations in 52 ETP and 42 non-ETP T-ALL samples by...
ORGANISM(S): Homo sapiens 
2011-11-23 | E-GEOD-28703 | biostudies-arrayexpress
TranscriptomicsSkeletal Muscle Contraction Reduces Effects of Unloading on Bone Independently from the Central Nervous System: Studies Using Functional Electrical Stimulation after Spinal Cord Transection
Spinal cord injury (SCI) causes severe bone loss and disrupts connections between higher centers in the central nervous system (CNS) and bone. Muscle contraction elicited by functional electrical stimulation (FES) partially protects against loss of bone but cellular and molecular events by which th...
ORGANISM(S): Rattus norvegicus 
2012-06-27 | E-GEOD-30301 | biostudies-arrayexpress
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