Results 121 to 130 of about 55,031 (326)

Positive effect of platelet rich fibrin on osseointegration

Medicina Oral Patología Oral y Cirugia Bucal, 2016
Leukocyte-platelet rich fibrin (L-PRF) is a second generation platelet concentrate clinically used to accelerate tissue healing and bone regeneration. Achieving reduced implant osseointegration time could provide immediate or early loading of implants.
Öncü, Elif, Bayram, Burak, Kantarcı, Alpdoğan, Gülsever, Serap, Alaaddinoğlu, Emine-Elif   +4 more
openaire   +2 more sources

Perigraftitis treatment and histology: A case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background Currently, the two diagnoses of inflammatory peri‐implant diseases are peri‐implant mucositis and peri‐implantitis. The etiology of peri‐implant mucositis and peri‐implantitis is bacterial colonization of the implant. Thus, removal of the implant should eliminate the infection and allow the inflammation to resolve. However, at least
Jonathan H. Do, Charles M. Cobb, John T. Shen   +2 more
wiley   +1 more source

PRF a novel acumen for managing post-Surgical defects after removal of mandibular third molars: A case report

Journal of Head & Neck Physicians and Surgeons, 2014
Platelet-rich fibrin (PRF) or leucocyte- and platelet-rich fibrin (L-PRF) is a second-generation PRP where autologous platelets and leucocytes are present in a complex fibrin matrix to accelerate the healing of soft and hard tissue.
Aruna Tambuwala, Deepak Kaul, Tofiq Bohra, Shehzad Sheikh   +3 more
doaj   +2 more sources

Nanostructure characteristics of three types of platelet-rich fibrin biomaterial: a histological and immunohistochemical study

Materials Research Express
Background . Platelet-rich fibrin (PRF) is a blood-derived biomaterial that has shown potential in regenerative medicine. The objective of this study was to characterize the structure of fibrin network nanoparticles and cellular components using ...
Thuy-Duong Nguyen-Thi, Bao-Song Nguyen-Tran, Thuan Dang-Cong, Margherita Maioli, Tung Nguyen-Thanh   +4 more
doaj   +1 more source

Auricle shaping using 3D printing and autologous diced cartilage. [PDF]

, 2019
ObjectiveTo reconstruct the auricle using a porous, hollow, three-dimensional (3D)-printed mold and autologous diced cartilage mixed with platelet-rich plasma (PRP).MethodsMaterialise Magics v20.03 was used to design a 3D, porous, hollow auricle mold ...
Chen, Jia, Chen, Yong, He, Bin, Li, Qingfeng, Liao, Junlin, Qian, Li, Wang, Aijun, Xie, Hongju, Xu, Jiaqin, Zhou, Jianda   +9 more
core   +1 more source

Experimental infection of horses with African horse sickness virus results in overt disseminated intravascular coagulation

Equine Veterinary Journal, EarlyView.
Abstract Background African horse sickness (AHS), caused by the vector‐borne African horse sickness virus (AHSV), is endemic to sub‐Saharan Africa and infection results in high mortality in naïve equine populations. Clinical signs include submucosal petechiae and prolonged bleeding post venepuncture indicative of hypocoagulation.
Eva Christina Schliewert, Amelia Goddard, Emma H. Hooijberg   +2 more
wiley   +1 more source

A Process-Oriented Architecture for Complex System Modelling [PDF]

, 2007
A fine-grained massively-parallel process-oriented model of platelets (potentially artificial) within a blood vessel is presented. This is a CSP inspired design, expressed and implemented using the occam-pi language. It is part of the TUNA pilot study on
Ritson, Carl G., Welch, Peter H.
core  

Recognition of specific sialoglycan structures by oral streptococci impacts the severity of endocardial infection. [PDF]

, 2019
Streptococcus gordonii and Streptococcus sanguinis are primary colonizers of the tooth surface. Although generally non-pathogenic in the oral environment, they are a frequent cause of infective endocarditis.
Barnard, Karen N, Bensing, Barbara A, Iverson, TM, Lebrilla, Carlito B, Li, Liang, Parrish, Colin R, Sullam, Paul M, Thomas, Wendy E, Wong, Maurice, Xiong, Yan, Yakovenko, Olga   +10 more
core   +3 more sources

Comparison of Antimicrobial Activity against Porphyromonas gingivalis between Advanced Platelet-Rich Fibrin and Injectable Platelet-Rich Fibrin

International Journal of Biomaterials, 2023
Platelet-rich fibrin (PRF) obtained via low-speed centrifugation has antimicrobial properties. This study was conducted to evaluate the effectiveness of advanced platelet-rich fibrin plus (A-PRF+) and injectable platelet-rich fibrin (I-PRF), obtained from patients with different periodontal states, against Porphyromonas gingivalis.
openaire   +3 more sources

Reduced Dietary Protein Induces Changes in the Dental Proteome

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Low dietary protein (10%) from normal (20%) does change protein expression in tooth proteome and alter developmental pathways. Among the significant protein expressions changes are actin‐based myosins, tooth, and bone development proteins. Perplexingly tooth size is not altered, suggesting more nuanced phenotypic response to low dietary protein in ...
Robert W. Burroughs, Christopher J. Percival, Natasha S. Vitek   +2 more
wiley   +1 more source