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TranscriptomicsSpatial and Temporal Regulation of Gene Expression in the Mammalian Growth Plate
To explore the mechanisms responsible for spatial and temporal regulation of the growth plate, we microdissected postnatal rat growth plates into their constituent zones and then used microarray analysis to characterize the changes in gene expression that occur as chondrocytes undergo spatially-asso...
ORGANISM(S): Rattus norvegicus 
2010-02-22 | E-GEOD-16981 | biostudies-arrayexpress
TranscriptomicsTemporal changes of gene expression in rat kidney and lung, and the effect of prior growth inhibition on these changes
Temporal changes of gene expression from 1-wk- to 5-wk-old rat in kidney and lung, and the effect of prior growth inhibition on these genetic changes. In mammals, body growth is rapid in early life but decelerates with age. Somatic growth deceleration is caused by a gradual decline in cell prolifera...
ORGANISM(S): Rattus norvegicus 
2010-09-16 | E-GEOD-16792 | biostudies-arrayexpress
TranscriptomicsBroad shifts in gene expression during early postnatal life are associated with shifts in histone methylation patterns
During early postnatal life, extensive changes in gene expression occur concomitantly in multiple major organs, indicating the existence of a common core developmental genetic program. This program includes hundreds of growth-promoting genes that are downregulated with age in liver, kidney, lung, an...
ORGANISM(S): Mus musculus 
2014-08-04 | E-GEOD-49785 | biostudies-arrayexpress
TranscriptomicsSpatial Regulation of Gene Expression in Articular Cartilage Assessed by Laser Captured Microdissection and Microarray
We used laser capture microdissection to isolate different zones of the articular cartilage from proximal tibiae of 1-week old mice, and used microarray to analyze global gene expression. Bioinformatic analysis corroborated previously known signaling pathways, such as Wnt and Bmp signaling, and impl...
ORGANISM(S): Mus musculus 
2014-10-20 | E-GEOD-51994 | biostudies-arrayexpress
TranscriptomicsEvidence that variation in adult body size among mammalian species is achieved by modulating the pace of a growth-regulating genetic program
Body size varies enormously among mammalian species. In small mammals, body growth is typically suppressed rapidly, within weeks, whereas in large mammals, growth is suppressed slowly, over years, allowing for a greater adult size. We recently reported evidence that body growth suppression in rodent...
ORGANISM(S): Ovis aries 
2014-05-19 | E-GEOD-48916 | biostudies-arrayexpress
TranscriptomicsIndian Hedgehog Signaling in the Postnatal Growth Plate
In order to characterize mRNA expression in the growth plate, we microdissected postnatal rat growth plates into their constituent zones and used microarray analysis to assess the abundences of individual transcripts. Expression patterns of PTHrP and Ihh-related genes were confirmed using real-time ...
ORGANISM(S): Rattus norvegicus 
2010-12-01 | E-GEOD-23432 | biostudies-arrayexpress
UnknownIFN-γ and CD25 drive distinct pathologic features during hemophagocytic lymphohistiocytosis.
Not available
S-EPMC7117880 | biostudies-literature
TranscriptomicsInhibition of phosphodiesterase-4 promotes oligodendrocyte precursor cell differentiation and enhances CNS remyelination
We used transcription-profiling to identify mitogen-activated protein kinase (Mapk) signaling as an important regulator involved in the differentiation of oligodendrocyte progenitor cells (OPCs) into oligodendrocytes. We show in tissue culture that activation of Mapk signaling by elevation of intrac...
ORGANISM(S): Rattus norvegicus 
2013-08-29 | E-GEOD-50042 | biostudies-arrayexpress
GenomicsChIP of BET proteins in iBET resistance [ChIP-seq]
Bromodomain and Extra Terminal protein (BET) inhibitors are first-in-class targeted therapies that deliver a new therapeutic paradigm by directly targeting epigenetic readers1,2. Early clinical trials have shown significant promise especially in acute myeloid leukaemia (AML)3; therefore the evaluati...
ORGANISM(S): Mus musculus 
2015-09-15 | E-GEOD-63682 | biostudies-arrayexpress
UnknownTherapeutic Anticoagulation with Heparin in Critically Ill Patients with Covid-19.
Not available
S-EPMC8362592 | biostudies-literature
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