Reinhard Gruber

Platelet-released supernatants stimulate formation of osteoclast-like cells through a prostaglandin/RANKL-dependent mechanism.

Platelets stimulate proliferation of bone cells: involvement of platelet-derived growth factor, microparticles and membranes.

The stable analog carbocyclic TXA2 but not platelet-released TXA2 induces osteoclast-like cell formation.

Sinus grafting with autogenous platelet-rich plasma and bovine hydroxyapatite. A histomorphometric study in minipigs.

Platelets are mitogenic for periosteum-derived cells.

BMP-6-induced osteogenic differentiation of mesenchymal cell lines is not modulated by sex steroids and resveratrol.

Enhanced bone-to-implant contact by platelet-released growth factors in mandibular cortical bone: a histomorphometric study in minipigs.

Platelet-released supernatants increase migration and proliferation, and decrease osteogenic differentiation of bone marrow-derived mesenchymal progenitor cells under in vitro conditions.

Effects of fibrin sealant protein concentrate with and without platelet-released growth factors on bony healing of cortical mandibular defects. An experimental study in minipigs.

Effect of platelet-released growth factors and collagen type I on osseous regeneration of mandibular defects. A pilot study in minipigs.

Porcine sinus mucosa holds cells that respond to bone morphogenetic protein (BMP)-6 and BMP-7 with increased osteogenic differentiation in vitro.

Platelet-released supernatant increases matrix metalloproteinase-2 production, migration, proliferation, and tube formation of human umbilical vascular endothelial cells.

Bone formation following sinus grafting with autogenous bone-derived cells and bovine bone mineral in minipigs: preliminary findings.

Proliferation and osteogenic differentiation of cells from cortical bone cylinders, bone particles from mill, and drilling dust.

Platelets can neutralize hydrogen peroxide in an acute toxicity model with cells involved in granulation tissue formation.

Bone marrow stromal cells can provide a local environment that favors migration and formation of tubular structures of endothelial cells.

Cathepsin K levels in the crevicular fluid of dental implants: a pilot study.

Bone marrow stromal cells of young and adult rats respond similarly to platelet-released supernatant and bone morphogenetic protein-6 in vitro.

Osteogenic differentiation induced by bone morphogenetic proteins can be suppressed by platelet-released supernatant in vitro.

Soluble RANKL in crevicular fluid of dental implants: a pilot study.

Age-related changes of cell outgrowth from rat calvarial and mandibular bone in vitro.

Activated platelets retain their potential to induce osteoclast-like cell formation in murine bone marrow cultures.

Radiological and clinical follow-up of machined- and anodized-surface implants after mean functional loading for 33 months.

Fracture healing in the elderly patient.

Plasminogen activation by fibroblasts from periodontal ligament and gingiva is not directly affected by chemokines in vitro.

The anti-angiogenic substance TNP-470 impairs peri-implant bone formation: a pilot study in the rabbit metaphysis model.

Activated platelets positively regulate RANKL-mediated osteoclast differentiation.

Simultaneous in vivo comparison of bone substitutes in a guided bone regeneration model.

Osseointegration of a subperiosteal anchoring device in the minipig mandible.

Bone cell responsiveness to growth and differentiation factors under hypoxia in vitro.

[Bisphosphonate-associated osteonecrosis of the jaw].

Activated platelets increase fibrinolysis of mesenchymal progenitor cells.

Are culture-expanded autogenous bone cells a clinically reliable option for sinus grafting?

Long-term effects of magnetron-sputtered calcium phosphate coating on osseointegration of dental implants in non-human primates.

Age-related efficacy of parathyroid hormone on osseointegration in the rat.

Sinus augmentation analysis revised: the gradient of graft consolidation.

Development of an in vitro model on cellular adhesion on granular natural bone mineral under dynamic seeding conditions--a pilot study.

Paste-like inorganic bone matrix: preclinical testing of a prototype preparation in the porcine calvaria.

Neutrophil elastase activity and concentrations of interleukin 1-beta in crevicular fluid after immediate replacement and immediate loading of implants.

Collagen barrier membranes decrease osteoclastogenesis in murine bone marrow cultures.

Review of dental implant rat research models simulating osteoporosis or diabetes.

Effects of carboxymethylcellulose and hydroxypropylmethylcellulose on the differentiation and activity of osteoclasts and osteoblasts.

Cell biology of osteoimmunology.

Mechanisms involved in the inhibition of osteoclast generation by the benzothiophene SERM LY117018.

Cortical porosity of the mandible in an osteoporotic sheep model.

The impact of ovariectomy and hyperglycemia on graft consolidation in rat calvaria.

Intermittent parathyroid hormone fails to stimulate osseointegration in diabetic rats.

The effect of BMP-2 on the osteoconductive properties of β-tricalcium phosphate in rat calvaria defects.

Resorption of deproteinized bovine bone mineral in a porcine calvaria augmentation model.

The impact of Er,Cr:YSGG laser on the shear strength of the bond between dentin and ceramic is dependent on the adhesive material.

Peri-implantitis and late implant failures in postmenopausal women: a cross-sectional study.

Impact of dietary vitamin D on osseointegration in the ovariectomized rat.

Impact of bone harvesting techniques on cell viability and the release of growth factors of autografts.

Bone healing around titanium implants in two rat colitis models.

Resonance frequency analysis: a new diagnostic tool for dental ankylosis.

Osteocyte lacunar density and area in newly formed bone of the augmented sinus.

Reader's digest of the pathophysiology of bone metastases.

Prolyl hydroxylase inhibitors increase the production of vascular endothelial growth factor in dental pulp-derived cells.

Acid and alkali etching of grit blasted zirconia: Impact on adhesion and osteogenic differentiation of MG63 cells in vitro.

In vitro evaluation of demineralized freeze-dried bone allograft in combination with enamel matrix derivative.

Immediate shear bond strengths of a composite, a compomer and a glass ionomer to a ceramic substrate.

Acid and alkaline etching of sandblasted zirconia implants: a histomorphometric study in miniature pigs.

In vitro characterization of a synthetic calcium phosphate bone graft on periodontal ligament cell and osteoblast behavior and its combination with an enamel matrix derivative.

Platelets increase while serum reduces the differentiation and activity of osteoclasts in vitro.

L-mimosine and dimethyloxaloylglycine decrease plasminogen activation in periodontal fibroblasts.

Enamel matrix derivative inhibits adipocyte differentiation of 3T3-L1 cells via activation of TGF-βRI kinase activity.

Early bone apposition to hydrophilic and hydrophobic titanium implant surfaces: a histologic and histomorphometric study in minipigs.

TGF-βRI kinase activity mediates Emdogain-stimulated in vitro osteoclastogenesis.

In vitro adhesion of fibroblastic cells to titanium alloy discs treated with sodium hydroxide.

Bone-Conditioned Medium Inhibits Osteogenic and Adipogenic Differentiation of Mesenchymal Cells In Vitro.

Impact of bone graft harvesting techniques on bone formation and graft resorption: a histomorphometric study in the mandibles of minipigs.

Soft tissue wound healing around teeth and dental implants.

Osteoclast-like cells on deproteinized bovine bone mineral and biphasic calcium phosphate: light and transmission electron microscopical observations.

Dental and periodontal phenotype in sclerostin knockout mice.

Clinical study on survival rate of short implants placed in the posterior mandibular region: resonance frequency analysis.

Removal of fractured endodontic instruments using an Nd:YAG laser.

Migration background is associated with caries in Viennese school children, even if parents have received a higher education.

Human bone chips release of sclerostin and FGF-23 into the culture medium: an in vitro pilot study.

In vitro release of dimethyloxaloylglycine and l-mimosine from bovine bone mineral.

Long-term stability of contour augmentation in the esthetic zone: histologic and histomorphometric evaluation of 12 human biopsies 14 to 80 months after augmentation.

Sterile-filtered saliva is a strong inducer of IL-6 and IL-8 in oral fibroblasts.

Dimethyloxalylglycine lyophilized onto bone substitutes increase vessel area in rat calvarial defects.

Emdogain-regulated gene expression in palatal fibroblasts requires TGF-βRI kinase signaling.

Proteomic analysis of porcine bone-conditioned medium.

Molecular and cellular basis of bone resorption.

Long-term storage affects adhesion between titanium and zirconia using resin cements.

Bone substitute materials supplemented with prolyl hydroxylase inhibitors decrease osteoclastogenesis in vitro.

Alveolar bone regeneration in response to local application of calcitriol in vitamin D deficient rats.

Conditioned medium from fresh and demineralized bone enhances osteoclastogenesis in murine bone marrow cultures.

The in vitro impact of toothpaste extracts on cell viability.

Conditioned medium of demineralized freeze-dried bone activates gene expression in periodontal fibroblasts in vitro.

Immediate implant placement with simultaneous guided bone regeneration in the esthetic zone: 10-year clinical and radiographic outcomes.

Salivary Pellicle vs Whole Saliva: The Response of Oral Fibroblasts Based on a Genome-Wide Microarray.

The Effect of Parathyroid Hormone on Osseointegration in Insulin-Treated Diabetic Rats.