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TranscriptomicsTranslation control of TAK1 mRNA by hnRNP K modulates LPS-induced macrophage activation
Macrophage activation by bacterial lipopolysaccharides (LPS) is induced through Toll-like receptor 4 (TLR4). The synthesis and activity of TLR4 downstream signalling molecules modulates the expression of pro- and anti-inflammatory cytokines. To address the impact of post-transcriptional regulation o...
ORGANISM(S): Mus musculus 
2014-07-01 | E-GEOD-48463 | biostudies-arrayexpress
TranscriptomicsCyclin K and cyclin D1b are oncogenic in myeloma cells
To study the oncogenic potential of cyclin D1b in the context of mature B cells we generated several cell clones derived from LP-1 MM cell line expressing either cyclin D1b, Myc or cyclin K oncogenes. Transcriptomic analysis allowed us to describe several mechanisms of cyclin D1b- and K-mediated onc...
ORGANISM(S): Homo sapiens 
2010-04-23 | E-GEOD-15497 | biostudies-arrayexpress
TranscriptomicsCathepsin K Contributes to Cavitation and Collagen Turnover in Pulmonary Tuberculosis
Cavitation in tuberculosis (TB) enables highly efficient person-to-person aerosol transmission. Currently, a number of hypotheses exist regarding the mechanisms underlying this process. To explore this process, we undertook an unbiased next-generation transcriptional analysis of samples from cavity ...
ORGANISM(S): Oryctolagus cuniculus 
2015-11-03 | E-GEOD-68206 | biostudies-arrayexpress
TranscriptomicscDNA microarray analysis of splenic B220+CD138+ plasma cells from K/BxNsf and K/BxN mice
Long-lived plasma cells (LLPCs) develop under the help of follicular helper T (Tfh) cells and reside mainly in the bone marrow. However, these cells are unusually abundant in the spleen of several autoimmune models including K/BxNsf mice, yet their pathogenic impact remains unknown. To investigate a...
ORGANISM(S): Mus musculus 
2016-03-01 | E-GEOD-66947 | biostudies-arrayexpress
ProteomicsStructural mechanism of γ-carboxylation coupled to vitamin K epoxidation at membrane interface
Hemostasis and various non-hemostatic physiologies require γ-carboxylation of designated glutamates in vitamin K-dependent proteins (VKDPs), a process coupled with epoxidation of vitamin K hydroquinone (KH2) by membrane-integrated γ-carboxylase (VKGC). To understand this unique biochemistry, we dete...
ORGANISM(S): Homo sapiens (Human) 
2025-12-22 | PXD052939 | Pride
Factor ix Vitamin k epoxide Vkgc Fix Γ-carboxylation Tmg2 
TranscriptomicsChromatin immunoprecipitation of human erythroleukemia cell line K-562 with H3K4me2, H3K4me3, H3ac, H4ac, Histone H2B and Histone H3 antibodies using an ENCODE array
ENCODE ChIP-chip study using human myelogenous leukemia cell line K-562 and anti histone H3K4me2 (Abcam; ab7766); H3K4me3 (Abcam; ab8580); H3ac (Upstate; 06-599); H4ac (Upstate; 06-866); Histone H2B (Abcam: ab1790) and Histone H3 (Abcam: ab1791) antibodies. Each antibody experiment was conducted in ...
ORGANISM(S): Homo sapiens 
2006-09-01 | E-TABM-140 | biostudies-arrayexpress
ProteomicsCo-IP of fHERV-K env protein and interactors
This project seeks to identify protein-protein interactions with human endogenous retrovirus K envelope protein. A flag-tagged HERV-K env construct (fHERV-K env) was expressed in HEK293 cells. An anti-flag MAb was immobilized on magnetic protein G beads was used to capture fHERV-K env and interactor...
ORGANISM(S): Homo sapiens (Human) 
2020-07-06 | PXD019702 | Pride
Ap-ms On-bead digestion Human endogenous retrovirus Co-ip 
TranscriptomicsGenes induced by HERV-K virus retroviral envelop
The HERV-K(HML2) family is a group of elements of retroviral origin that are present in the human genome. They are silenced in most normal tissues, but are induced in a number of human cancers. In order to assess the relevance of their expression in these pathologies, the consequences of ectopic exp...
ORGANISM(S): Homo sapiens 
2017-06-17 | E-MTAB-5509 | biostudies-arrayexpress
TranscriptomicsArcA Chip-chip from Escherichia coli MG1655 K-12, WT and M-bM-^HM-^FarcA strains
Mapping the occupancy of ArcA throughout the genome of Escherchia coli MG1655 K-12 using an affinity purified antibody under anaerobic and aerobic growth conditions. As a control, we also performed ChIP-chip onArcA in a M-bM-^HM-^FarcA mutant strain of Escherchia coli MG1655 K-12. Described in the m...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2013-10-17 | E-GEOD-46413 | biostudies-arrayexpress
TranscriptomicsRNAseq of murine fetal liver cells overexpressing hnRNP K
Background: hnRNP K is an RNA-binding protein that's been implicated in oncogenesis, particularly in hematological disorders. Intent: To determine the impact of hnRNP K overexpression on RNA expression in murine fetal liver cells. Experimental Workflow: Fetal liver cells were subjected to retrovial ...
ORGANISM(S): Mus musculus 
2023-06-10 | E-MTAB-11886 | biostudies-arrayexpress
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