The Action of Low-intensity Pulsed Ultrasound in Bones of Osteopenic Rats

Carvalho‚ D.C.L.; Cliquet Jr‚ A.

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(Reference retrieved automatically from Google Scholar through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

The Action of Low-intensity Pulsed Ultrasound in Bones of Osteopenic Rats

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Author(s):	Carvalho‚ D.C.L. ; Cliquet Jr‚ A. Total Authors: 2
Document type:	Journal article
Source:	ARTIFICIAL ORGANS; v. 28, n. 1, p. 114-118, 2004.
Abstract
In this study, the action of low-intensity pulsed ultrasound for 20 min/day, during twenty days, was analyzed in an attempt to revert bone loss in the proximal femur of osteopenic rats. Although the quantitative results of bone mineral content (BMC) demonstrated no significant difference among the groups ( P > 0.05), the histologic investigations have shown the occurrence of recent bone formation not observed in the nontreated group. Moreover, the treated femur presented less microarchitectural deterioration than the nontreated group. These results suggest that the low-intensity ultrasound can interfere in a positive way on osteoporosis. (AU)

FAPESP's process:	96/12198-2 - Development of mechanisms, artificial organs and biosensors in the modulation, control and communication in biomechanical and rehabilitation systems.
Grantee:	Alberto Cliquet Junior
Support Opportunities:	Research Projects - Thematic Grants

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