Whole-body vibration improves fracture healing and bone quality in rats with ovariectomy-induced osteoporosis [PDF]
Acta Cirúrgica Brasileira, 2015 PURPOSE: To investigate the effect of vibration therapy on the bone callus of fractured femurs and the bone quality of intact femurs in ovariectomized rats.
Mariana Maloste Butezloff +4 more
doaj +1 more source
T cells heal bone fractures with help from the gut microbiome
The Journal of Clinical Investigation, 2023 Immune cells play an important functional role in bone fracture healing. Fracture repair is a well-choreographed process that takes approximately 21 days in healthy mice.
Rajeev Aurora, Matthew J. Silva
doaj +1 more source
Bone callus formation is highly disrupted by dietary restriction in growing rats sustaining a femoral fracture [PDF]
Acta Cirúrgica Brasileira, 2019 Purpose: To evaluate the effects of food restriction on fracture healing in growing rats. Methods: Sixty-eight male Wistar rats were assigned to two groups: (1) Control and (2) Dietary restriction. After weaning the dietary restricted animals were fed
Iara Inácio Botega +8 more
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Vibration therapy as an effective approach to improve bone healing in diabetic rats
Frontiers in Endocrinology, 2022 ObjectiveTo investigate the effects of vibration therapy on fracture healing in diabetic and non-diabetic rats.Methods148 rats underwent fracture surgery and were assigned to four groups: (1) SHAM: weight-matched non-diabetic rats, (2) SHAM+VT: non ...
Maysa S. Campos +10 more
doaj +1 more source
Nandrolone decanoate appears to increase bone callus formation in young adult rats after a complete femoral fracture [PDF]
Acta Cirúrgica Brasileira, 2017 Purpose: To evaluate the influence of nandrolone decanoate on fracture healing and bone quality in normal rats. Methods: Male rats were assigned to four groups (n=28/group): Control group consisting of animals without any intervention, Nandrolone ...
Ana Paula Franttini Garcia Moreno Guimarães +4 more
doaj +1 more source
Bony bridging of the fracture callus. [PDF]
, 2014 Bony bridging of the fracture callus evaluated at 4 locations in the fracture callus: anterior and posterior callus peripherally (periosteal callus) and in between the cortices (intracortical callus).
Franz Jakob (133384) +9 more
core +1 more source
MicroCT measurements showed increased total callus and bony volume in mice lacking Cbl-PI3K interaction. [PDF]
, 2015 A. Fractured femora were harvested from WT and YF mice at 14, 21 and 28 days post-fracture, and scanned by MicroCT. Bar charts show B. Total callus volume C. Bony callus volume D. Ratio of bony over total callus volume.
Hicham Drissi (798554) +6 more
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Effects of endogenous PTH deficiency and exogenous PTH on cartilaginous callus formation and on the transformation into bony callus. [PDF]
, 2013 Representative micrographs of paraffin sections of calluses from V-WT and V-KO mice, and PTH-WT and PTH-KO mice at (A) 1 week and (B) 2 weeks post-fracture.
Lei Shu (347118) +7 more
core +1 more source
Role of Cbl-PI3K Interaction during Skeletal Remodeling in a Murine Model of Bone Repair. [PDF]
PLoS ONE, 2015 Mice in which Cbl is unable to bind PI3K (YF mice) display increased bone volume due to enhanced bone formation and repressed bone resorption during normal bone homeostasis.
Vanessa Scanlon +6 more
doaj +1 more source
EPO increases the volume of the bony callus during consolidation of bone healing. [PDF]
, 2014 (A) X-ray examination of the bony callus at day 28 post-surgery. Con, non-treatment control. (B) Quantitation of X-ray score of the bony callus at day 28 post-surgery.
Wing Pui Tsang (474038) +9 more
core +1 more source