نتایج جستجو برای: osteoinductive

تعداد نتایج: 734  

Journal: :International journal of clinical and diagnostic pathology 2023

Background: The main factor causing chronic kidney disease, which progressively leads to end-stage renal failure, is diabetic nephropathy (DN). This study aims shed light on the importance of osteo-inductive (OIF) as a sensitive indicator for early identification DN Methods: On 80 participants, this prospective cohort observational research was conducted. A total 60 them had diabetes mellitus t...

Journal: :journal of dentistry, tehran university of medical sciences 0
abdollah ghorbanzadeh assistant professor, dental research center, dentistry research institute, tehran university of medical sciences, tehran, iran and department of endodontics, faculty of dentistry/dental research center, aja university of medical sciences, tehran, iran. mohsen aminsobhani assistant professor, dental research center, dentistry research institute, tehran university of medical sciences, tehran, iran and department of endodontics, faculty of dentistry/dental research center, aja university of medical sciences, tehran, iran. ahad khoshzaban assistant professor, bio dental materials department, bio dental materials research center, dental faculty, tehran university of medical sciences, tehran, iran armin abbaszadeh department of endodontics, faculty of dentistry/dental research center, aja university of medical sciences, tehran, iran. behnam bolhari assistant professor, dental research center, dentistry research institute, tehran university of medical sciences, tehran, iran and department of endodontics, faculty of dentistry/dental research center, aja university of medical sciences, tehran, iran. atiyeh ghorbanzadeh undergraduate student, semmelwies university, budapest, hungary

o bjectives: the aim of this study was to assess the cytotoxic effects and osteogenic activity of recombinant human bone morphogenetic protein (rhbmp2) and nano-hydroxyapatite (n- ha) adjacent to mg-63 cell line. mat erials and methods: to assess cytotoxicity, the 4,5-dimethyl thiazolyl-2,5-diphenyl tetrazolium bromide (mtt) assay was used. alkaline phosphatase (alp) activity and oste- ogenic a...

Journal: :Foot and ankle clinics 2010
Gregory P Guyton Stuart D Miller

The orthopedic foot and ankle surgeon needs bone grafts in the clinical situation of fracture healing and in bone-fusion procedures. This article briefly outlines thought processes and techniques for 2 recent options for the surgeon. The Trinity product is a unique combination of allograft bone and allograft stem cells. The beta-tricalcium phosphate and collagen materials provide an excellent s...

2014
Jianfeng Wang Jing Guo Jingsong Liu Limin Wei Gang Wu

The loss of bone integrity can significantly compromise the aesthetics and mobility of patients and can be treated using orthopaedic implants. Over the past decades; various orthopaedic implants; such as allografts; xenografts and synthetic materials; have been developed and widely used in clinical practice. However; most of these materials lack intrinsic osteoinductivity and thus cannot induce...

2017
Chandrasekhar Veeramachaneni Ch. Gayathri Abhijeet K. Kakani R. Mohini

Periapical lesions are the most common pathological conditions involving teeth which often require surgical intervention. To achieve optimal healing both clinically and radiographically, bone grafts and barrier membranes have been used to fill the periapical defect after degranulation of the lesion. Colostrum is one of the new materials, which has osteoinductive or regenerative potential. The p...

Journal: :Veterinary and comparative orthopaedics and traumatology : V.C.O.T 2011
G R Ragetly D J Griffon

Autograft is considered ideal for grafting procedures, providing osteoinductive growth factors, osteogenic cells, and an osteoconductive scaffold. Limitations, however, exist regarding donor site morbidity and graft availability. Although allograft provides an osteoconductive matrix with some osteoinductivity, its availability is limited. To achieve optimal bone graft properties, researchers ar...

Journal: :Journal of biomaterials applications 2003
Willi Paul Chandra P Sharma

Different ceramic substances are offered in the market as bone substitute materials. These include monophasic calcium phosphate ceramics of tricalciumphosphate (TCP) or hydroxyapatite (HA), biphasic calcium phosphate ceramics and multiphasic bio-glasses synthetic calcium phosphate cements. Ceramics with appropriate three-dimensional geometry are able to bind and concentrate bone morphogenetic p...

2017
James L. Cook Charles A. Baumann Aaron M. Stoker Farrah Monibi Nicole L. Walden Brett D. Crist Mauricio Kfuri Matthew Jared Smith James P. Stannard

This open‐access article is published and distributed under the Creative Commons Attribution ‐ NonCommercial ‐ No Derivatives License (http://creativecommons.org/licenses/by‐nc‐nd/3.0/), which permits the noncommercial use, distribution, and reproduction of the article in any medium, provided the original author and source are credited. You may not alter, transform, or build upon this article w...

Journal: :Surgical technology international 2005
John C Chiu Michael T Stechison

Percutaneous vertebral augmentation (VA) and reconstruction with intravertebral polyethylene mesh sac (OptiMesh) and morcelized bone graft provided a minimally invasive efficacious and controlled delivery mechanism to stabilize and treat painful osteoporotic, traumatic and neoplastic vertebral compression fractures (VCFs), as well as avoided serious complications from Polymethylmethacrylate (PM...

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