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Series GSE1685 Query DataSets for GSE1685
Status Public on Jan 01, 2005
Title Rat diaphyseal femoral fracture healing: Plate fixation vs. intramedullary nail
Organism Rattus norvegicus
Experiment type Expression profiling by array
Summary This is a study of femoral fracture healing in female rats 16 weeks old at fracture to compare intramedullary nailing, screw and plate fixation, and sham surgery. The sham surgery group received a surgical exposure of the femur, but no fracture, no plate, and no nail. Samples were collected at 1 day, 3 days, 1 week, 2 weeks, 4 weeks, and 6 weeks after surgery. Each sample is a pool of RNA from three rats from the same surgery group at the same time point after fracture. The middle third of the femur was collected with the cortical bone, fracture callus, and marrow elements. Mid-diaphyseal, simple, transverse fractures were induced by a Gigli saw. The no fracture sample was a time 0 control collected on the day of surgery from intact rats.
Keywords = rat
Keywords = fracture
Keywords = plate
Keywords = nail
Keywords = time
Keywords = femur
Keywords: time-course
 
 
Contributor(s) Meyer RA, Meyer MH, Heiner DE, Frick SL, Fiechtl J, Kellam JF, Heiner D
Citation(s) 16424807
Submission date Aug 17, 2004
Last update date Feb 21, 2017
Contact name Ralph A. Meyer
E-mail(s) ralpham@aol.com
Organization name Carolinas Medical Center
Department Orthopaedic Research Laboratory
Lab Cannon Research Center, Rm. 304
Street address P.O. Box 32861
City Charlotte
State/province NC
ZIP/Postal code 28232-2861
Country USA
 
Platforms (1)
GPL85 [RG_U34A] Affymetrix Rat Genome U34 Array
Samples (19)
GSM29016 Plate vs. Nail: No Fracture
GSM29017 Plate vs. Nail: 1 Day Nail
GSM29018 Plate vs. Nail: 3 Day Nail
Relations
BioProject PRJNA90671

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Supplementary data files not provided

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