Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Expression data from purified one-week mouse fracture callus Skeletal Stem Cells (SSCs) and Bone-Cartilage-Stromal Progenitor cells (BCSPs)

ABSTRACT: Gene expression profiling of purified stem and progenitor cell types from stabilized bicortical femoral fracture calluses one week after injury induction. We used microarrays to detail the global program of gene expression of stem and progenitor cells responsible for skeletal repair.

ORGANISM(S): Mus musculus

PROVIDER: GSE211909 | GEO | 2022/08/23

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Expression data from purified human long bone fracture callus Skeletal Stem Cells (SSCs) and Osteogenic Progenitor (hOPs) and Chondrogenic Progenitor (hCPs) cells

Project description:Gene expression profiling of purified stem and progenitor cell types from femoral fracture calluses of patients hemiarthroplasty or open reduction internal fixation procedures. We used microarrays to detail the global program of gene expression of stem and progenitor cells responsible for skeletal repair.

2022-08-23 | GSE211908 | GEO

Fracture callus from young and aged mice

Project description:Skeletal stem/progenitor cells are critical for fracture repair by providing osteochondro precursors in the callus, which is impaired in aging. However, the molecular signatures of callus skeletan progenitor cells during aging is not known. We performed single-cell RNA sequencing on CD45-CD31-Ter119- skeletan progenitor cells isolated from young and aged mouse calluses.

2022-04-01 | GSE199755 | GEO

Murine fracture healing

Project description:Time-point expression analysis of fractures calluses at 1, 3, and 5 days post-fracture in young and old BALB/c mice. Femur fractures were generated on female c57BI6 mice in triplicate: 8 month old retired breeders (old mice) and 6 week old mice (young mice) were used. 1, 3, and 5 days post-fracture, fracture calluses were dissected and total RNA isolated. Expression profiling was performed using Affymetrix's Mouse Genome 430 2.0 array.

2009-09-01 | E-GEOD-17825 | biostudies-arrayexpress

miRNA expression data from callus in standard fracture healing models and from fibrous tissues in nonunion models in rats on post-fracture day 14

Project description:Profiling of miRNA expressions comparing standard fracture healing models with nonunion models in rats 12w, male, Sprague–Dawley rats were used in this study. Animals were randomized to receive either a surgical treatment that has been shown to produce a nonunion or to a standard stabilized closed femoral shaft fracture that is known to successfully heal. The details of these procedures have been previously described. Briefly, to produce standard healing models, a 1.2-mm diameter K-wire was inserted retrograde into the right femoral intramedullary canal and a closed transverse femoral shaft fracture was produced using a three-point bending apparatus with a drop weight . To produce the nonunion, the fractured site was additionally exposed, and the periosteum was cauterized circumferentially for a distance of 2 mm on each side of the fracture . Five animals from each group were euthanized on post-fracture day 14 for microarray analysis.

2015-09-03 | E-GEOD-55088 | biostudies-arrayexpress

Murine fracture healing

Project description:Time-point expression analysis of fractures calluses at 1, 3, and 5 days post-fracture in young and old BALB/c mice.

2009-09-01 | GSE17825 | GEO

Effect of Age on Fracture Healing in the Rat

Project description:mRNA gene expression was measured in intact female Sprague-Dawley rats at 6 (young), 26 (adult) and 52 (older) weeks of age at the time of fracture. Samples were collected at 0, 0.4, 1, 2, 4, and 6 weeks after fracture. RNA from two rats were pooled for each Affymetrix Rat U34A array. Mid-shaft, simple, transverse left femoral fractures were induced after retrograde intramedullary rod fixation with a Bonnarens and Einhorn device. Samples were collected from one third of the femoral length, centered on the fracture site, including the external callus, cortical bone, and marrow elements. Keywords = rat Keywords = fracture Keywords = age Keywords = time Keywords = femur Keywords: other

2004-01-10 | E-GEOD-594 | biostudies-arrayexpress

Transcription profiling of rat proximal femoral growthplate after mid-shaft fracture

Project description:Mid-shaft fracture stimulates bone lengthening by increasing linear growth at the growthplate. This project studied changes in mRNA in the proximal growthplate after a mid-shaft fracture in a rat model. Experiment Overall Design: Study of rat proximal femoral growthplate after mid-shaft fracture in 4 week old Sprague-Dawley female rats. RNA from two rats were pooled for each sample. Proximal femoral growthplate was studied from the fractured femora and the intact contralateral femora.

2008-06-12 | E-GEOD-3298 | biostudies-arrayexpress

Effect of Age on Fracture Healing in the Rat: Series 3

Project description:A study of rat femoral fracture healing in young (6 weeks old at fracture), adult (26 weeks old at fracture), and old (52 weeks old at fracture) rats. Samples were collected at time of surgery (intact controls) and at 3 days, 1 week, 2 weeks, 4 weeks, and 6 weeks after fracture. Samples were the mid third of the femoral length including the external callus, cortical bone and marrow elements. Fracture was stabilized with an intramedullary rod prior to fracture with a Bonnarens and Einhorn device. Keywords: time-course

2004-10-06 | GSE1371 | GEO

Transcription profiling time series of Rattus norvegicus femoral fracture healing in individuals aged 6, 26 and 52 weeks

2007-11-03 | E-GEOD-1371 | biostudies-arrayexpress

Alcohol Consumption Effects During the Inflammatory Stage of Fracture Healing in Rat Bones

Project description:Sprague-Dawley rats were placed on an ethanol-containing or pair-fed Lieber and DeCarli diets for 4 wks prior to surgical fracture. Following insertion of a medullary pin, a closed mid-diaphyseal fracture was induced using a Bonnarens and Einhorn fracture device. At 3 days post-fracture, the region of the fracture calluses were harvested from the right hind-limb. RNA was extracted and microarray analysis was conducted against the entire rat genome to study the effects of alcohol-consumption on the fracture healing. The experiments were on four rat subjects, i.e., pair-fed rats with subsequent surgical fracture or no surgical fracture, and alcohol-fed rats with subsequent surgical fracture or no surgical fracture. Each rat subject described above has three replicates so 6 kinds of pairing can be made and each pairing has a dye-swap replicate (thus, a total 12 array experiments). The focus of this study is on the pair-fed fracture subject vs. alcohol-fed fracture subject.

2011-05-01 | E-GEOD-16003 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data