Search Results - "Holy, X"

Diffusion model to describe osteogenesis within a porous titanium scaffold by Schmitt, M., Allena, R., Schouman, T., Frasca, S., Collombet, J.M., Holy, X., Rouch, P.

“…In this study, we develop a two-dimensional finite element model, which is derived from an animal experiment and allows simulating osteogenesis within a porous…”
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In vivo molecular evidence of delayed titanium implant osseointegration in compromised bone by Vandamme, K, Holy, X, Bensidhoum, M, Logeart-Avramoglou, D, Naert, I, Duyck, J, Petite, H

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Validation of a skeletal unloading model for assessment of the Impact of bone quality on initial implant osseointegration by Vandamme, K, Holy, X, Bensidhoum, M, Logeart-Avramoglou, D, Naert, I, Duyck, J, Petite, H

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Calcium-regulating hormones, bone mineral content, breaking load and trabecular remodeling are altered in growing pigs fed calcium-deficient diets by Eklou-Kalonji, E, Zerath, E, Colin, C, Lacroix, C, Holy, X, Denis, I, Pointillart, A

“…Studies on calcium nutrition in appropriate large animal models can be directly relevant to humans. We have examined the effect of dietary Ca deficiency on…”
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Transforming growth factor-? inhibits CCAAT/enhancer-binding protein expression and PPAR? activity in unloaded bone marrow stromal cells by AHDJOUDJ, S, KAABECHE, K, HOLY, X, FROMIGUE, O, MODROWSKI, D, ZERATH, E, MARIE, P

“…The molecular mechanisms regulating the adipogenic differentiation of bone marrow stromal cells in vivo remain largely unknown. In this study, we investigated…”
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Skeletal Unloading Induces Biphasic Changes in Insulin-Like Growth Factor-I mRNA Levels and Osteoblast Activity by Drissi, H., Lomri, A., Lasmoles, F., Holy, X., Zerath, E., Marie, P.J.

“…To determine the local mechanisms involved in the effects of skeletal unloading on bone formation, we studied the temporal pattern of mRNA levels for…”
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Skeletal unloading in rat decreases proliferation of rat bone and marrow-derived osteoblastic cells by Machwate, M, Zerath, E, Holy, X, Hott, M, Modrowski, D, Malouvier, A, Marie, P J

“…The effects of skeletal unloading on osteoblastic cells were evaluated in tail-suspended rats. Hindlimb elevation for 14 days induced osteopenia, decreased…”
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Systemic administration of transforming growth factor-beta 2 prevents the impaired bone formation and osteopenia induced by unloading in rats by Machwate, M, Zerath, E, Holy, X, Hott, M, Godet, D, Lomri, A, Marie, P J

“…We investigated the effect of recombinant human transforming growth factor beta 2 (rhTGF-beta 2) administration on trabecular bone loss induced by unloading in…”
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Effect of endurance training on postexercise parathyroid hormone levels in elderly men by ZERATH, E, HOLY, X, DOUCE, P, GUEZENNEC, C. Y, CHATARD, J. C

“…The present study was designed to evaluate the effects of 6-wk endurance training on serum parathyroid hormone (PTH) levels and on other parameters at rest and…”
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Functional adaptation of different rat skeletal muscles to weightlessness by Stevens, L, Mounier, Y, Holy, X

“…The adaptation to weightlessness of two postural muscles, the slow soleus (SOL) and the fast gastrocnemius lateralis (GL), and a fast muscle used in movements,…”
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Protracted systemic changes in bone biology after segmented unloading in the rat by Egrise, D, Holy, X, Hinsenkamp, M, Begot, L, Schoutens, A, Bergmann, P, Zerath, E

“…To investigate whether the decreased bone formation observed in most experimental situations of disuse was caused by an increased inhibition by the bone…”
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Electrical stimulation of leg muscles increases tibial trabecular bone formation in unloaded rats by Zerath, E, Canon, F, Guezennec, C Y, Holy, X, Renault, S, André, C

“…Rat head-down hindlimb suspension (HS) has been shown to induce hindlimb cancellous bone loss. As HS is known to associate unloading with progressive…”
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Skeletal unloading induces osteoblast apoptosis and targets α5β1-PI3K-Bcl-2 signaling in rat bone by Dufour, C., Holy, X., Marie, P.J.

“…The mechanisms underlying the altered osteoblastogenesis and bone loss in response to disuse are incompletely understood. Using the rat tail suspension model,…”
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Effects of spaceflight and recovery on rat humeri and vertebrae: histological and cell culture studies by Zerath, E, Godet, D, Holy, X, Andre, C, Renault, S, Hott, M, Marie, P J

“…Skeletal changes associated with spaceflight in the rat have been well documented, but few data are available on bone tissue and bone cell metabolism after…”
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Compared properties of the contractile system of skinned slow and fast rat muscle fibres by MOUNIER, Y, HOLY, X, STEVENS, L

“…Chemically skinned fibres from soleus and plantaris rat muscles were used to compare the contractile properties of slow and fast muscles. The maximal isometric…”
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Contractile properties of rat soleus muscle after 15 days of hindlimb suspension by Stevens, L, Mounier, Y, Holy, X, Falempin, M

“…The properties of the contractile elements interacting to develop force in atrophied rat soleus muscle were studied by using single skinned fibers, which…”
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Transforming Growth Factor beta 2 Inhibits Adipocyte Differentiation Induced by Skeletal Unloading in Rat Bone Marrow Stroma by Ahdjoudj, S, Lasmoles, F, Holy, X, Zerath, E, Marie, P J

“…Skeletal unloading induced by hindlimb suspension in rats reduces bone formation and induces osteopenia, but its effect on adipogenesis is unknown. We assessed…”
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Effects of BMP-2 on osteoblastic cells and on skeletal growth and bone formation in unloaded rats by Zerath, E., Holy, X., Noël, B., Malouvier, A., Hott, M., Marie, P.J.

“…A previous study showed that skeletal unloading induced by hindlimb suspension for 14 days in rats reduces osteoblastic cell proliferation, inhibits skeletal…”
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Peripheral denervation participates in heterotopic ossification in a spinal cord injury model by Debaud, C., Salga, M., Begot, L., Holy, X., Chedik, M., De l’Escalopier, N., Torossian, F., Levesque, J.P., Lataillade, J.J., Kerdiles, M.C. Le Bousse, Genêt, F.

“…We previously reported the development of a new acquired neurogenic HO (NHO) mouse model, combining spinal cord transection (SCI) and chemical muscle injury…”
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Mesenchymal stem cell abnormalities in patients with multiple myeloma by Garderet, Laurent, Mazurier, Christelle, Chapel, Alain, Ernou, Isabelle, Boutin, Laetitia, Holy, Xavier, Gorin, Norbert Claude, Lopez, Manuel, Doucet, Christelle, Lataillade, Jean-Jacques

“…Osteolytic bone lesions are common in patients with multiple myeloma (MM), a clonal plasma cell disorder, and result from increased osteoclastic bone…”
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