GEO DataSets

(Submitter supplied) 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. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Dataset:

GDS1995

Platform:

GPL85

18 Samples

Download data: CEL

(Submitter supplied) 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. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Dataset:

GDS509

Platform:

GPL85

54 Samples

Download data: CEL

(Submitter supplied) Study of rat femur fracture healing in young (6 weeks old), adult (26 weeks old), and older (52 weeks old) rats with samples collected at 0 time (no fracture) and at 0.4, 1, 2, 4, and 6 weeks after fracture. RNA from two rats were pooled for each array. Keywords = rat, femur, fracture, age, time Keywords: time-course

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL85

18 Samples

Download data: CEL

(Submitter supplied) mRNA gene expression was measured in 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. Keywords = rat Keywords = fracture Keywords = age Keywords = time Keywords = femur Keywords: time-course

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL85

18 Samples

Download data: CEL

Analysis of healing femurs of 6, 26, and 52-week-old Sprague-Dawley females at various time points up to 6 weeks after fracture. 6, 26, and 52-week-old animals regain normal skeletal biomechanics 4 weeks, 10 weeks, and 6 months after fracture, respectively.

Organism:

Rattus norvegicus

Type:

Expression profiling by array, count, 3 age, 2 protocol, 6 time sets

Platform:

GPL85

Series:

GSE1371

18 Samples

Download data: CEL

Temporal analysis of gene expression following femoral fracture. Female Sprague-Dawleys at 6 (young), 26 (adult) and 52 (older) weeks of age at time of fracture. Samples analyzed at 0, 3 days, 1, 2, 4, and 6 weeks after fracture.

Organism:

Rattus norvegicus

Type:

Expression profiling by array, count, 3 age, 6 time sets

Platform:

GPL85

Series:

GSE594

36 Samples

Download data: CEL