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ProteomicsEffect of truncation mutants of the trypanosomatid nuclear lamina protein NUP-1 on the whole cell proteome in T. brucei
The nuclear lamina has multiple functions, including maintaining nuclear structural integrity and differential gene expression. Correct spatial and temporal lamina assembly is essential to meet these and other roles. Recently, it emerged that multiple lamina systems exist that are likely products of...
ORGANISM(S): Trypanosoma brucei brucei TREU927 
2021-06-03 | PXD019978 | Pride
Lamina Trypanosoma Nuclear organisation Molecular assembly Heterochromatin 
TranscriptomicsDeleterious assembly of the lamin A/C mutant p.S143P causes ER stress in familial dilated cardiomyopathy
Mutation of the LMNA gene, encoding nuclear lamin A and lamin C (hereafter lamin A/C), is a common cause of familial dilated cardiomyopathy (DCM). Among Finnish DCM patients, the founder mutation c.427T>C (p.S143P) is the most frequently reported genetic variant. Here, we show that p.S143P lamin A/C...
ORGANISM(S): Homo sapiens 
2016-06-10 | E-GEOD-82290 | biostudies-arrayexpress
TranscriptomicsVitamin C Stimulon in Mycobacterium tuberculosis
The emergence of drug resistance among tuberculosis (TB) patients is often associated with their non-compliance to the length of the chemotherapy, which can reach up to 2 years for the treatment of multi-drug-resistant (MDR) TB. Drugs that would kill TB faster and would not lead to the development ...
ORGANISM(S): Mycobacterium tuberculosis H37Rv 
2013-05-24 | E-GEOD-42293 | biostudies-arrayexpress
GenomicsCorrelated alterations in genome organization, histone methylation, and DNA-lamina interactions in Hutchinson-Gilford progeria syndrome (Hi-C)
Hutchinson-Gilford progeria syndrome (HGPS) is a premature aging disease that is frequently caused by a de novo point mutation at position 1824 in LMNA. This mutation activates a cryptic splice donor site in exon 11, and leads to an in-frame deletion within the prelamin A mRNA and the production of ...
ORGANISM(S): Homo sapiens 
2012-10-30 | E-GEOD-41763 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse splenic and small intestine lamina propria macrophages
The intestinal immune system must elicit robust immunity against harmful pathogens but restrain immune responses directed against commensal microbes and dietary antigens. The mechanisms that maintain this dichotomy are poorly understood. Here we describe a population of CD11b+F4/80+CD11câ?? macroph...
ORGANISM(S): Mus musculus 
2008-06-16 | E-GEOD-8868 | biostudies-arrayexpress
TranscriptomicsCHIP Analysis - c-Jun/ATF2
Identification of promoters bound by c-Jun/ATF2 during rapid large-scale gene activation following genotoxic stress
ORGANISM(S): Homo sapiens 
2010-06-05 | E-GEOD-1810 | biostudies-arrayexpress
ModelsLeber2015 - Mucosal immunity and gut microbiome interaction during C. difficile infection
Leber2015 - Mucosal immunity and gut microbiome interaction during C. difficile infection This model is described in the article: Systems Modeling of Interactions between Mucosal Immunity and the Gut Microbiome during Clostridium difficile Infection. Leber A, Viladomiu M, Hont...
2024-09-02 | BIOMD0000000583 | BioModels
TranscriptomicsEstrogen-modulated gene expression in c-kit+ stem cells and CD44+ stromal cells
The recent interest in the role of bone marrow derived endothelial progenitor cells in the benefits of estrogen on cardiovascular health brought us to evaluate if estrogen could affect cardiac repair more broadly by regulating biological processes involved in the functional organization of the bone ...
ORGANISM(S): Mus musculus 
2008-12-10 | E-GEOD-9098 | biostudies-arrayexpress
TranscriptomicsReorganization of nuclear lamina – genome interactions upon differentiation of embryonic stem cells.
The three-dimensional organization of chromosomes within the nucleus and its dynamics during differentiation are largely unknown. We present a genome-wide analysis of the interactions between chromatin and the nuclear lamina during differentiation of mouse embryonic stem cells (ESCs) into lineage-co...
ORGANISM(S): Mus musculus 
2010-05-27 | E-GEOD-17051 | biostudies-arrayexpress
TranscriptomicsThe insulator protein SU(HW) modulates nuclear lamina interactions of the Drosophila genome: DamID
Specific interactions of the genome with the nuclear lamina (NL) are thought to assist chromosome folding inside the nucleus and to contribute to the regulation of gene expression. High-resolution mapping has recently identified hundreds of large, sharply defined lamina-associated domains (LADs) in ...
ORGANISM(S): Drosophila melanogaster 
2011-01-24 | E-GEOD-20311 | biostudies-arrayexpress
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