Results 131 to 140 of about 139,654 (335)

EFFECT OF PLATELET RICH FIBRIN AND MESENCHYMAL STEM CELL ON MYOBLAST AND FIBROBLASTS RATIO IN RABBIT MUSCLE DEFECT

Journal Orthopaedi and Traumatology Surabaya, 2019
Background: One of the problems in Orthopedics which often results in less satisfactory outcomes is the muscle injuries treatment. This is due to slow healing process and outcome has not been optimal because it produces scar tissue. Purpose: To evaluate
Dwikora Novembri Utomo, Mohammad Zaim Chilmi, Angga Fiandana   +2 more
doaj   +1 more source

Effects of L‐PRF and A‐PRF+ on periodontal fibroblasts in in vitro wound healing experiments

Journal of Periodontal Research, 2019
Objective To determine whether leukocyte‐platelet‐rich fibrin (L‐PRF) and advanced platelet‐rich fibrin (A‐PRF+) differ in their in vitro capacity to induce proliferation and migration of periodontal fibroblasts.
L. Pitzurra, I. Jansen, T. D. de Vries, M. Hoogenkamp, B. Loos   +4 more
semanticscholar   +1 more source

Seasonal Variability of Precipitating Systems in Four Radar Domains of Northeast Brazil

International Journal of Climatology, EarlyView.
This study analyzes the climatology and evaluates how the physical aspects of precipitating systems are influenced by the dry and wet seasons in Northeast Brazil, highlighting seasonal variations in the frequency, size, intensity, and duration of these systems in the regions of Natal, Maceió, Petrolina, and Salvador.
Amanda Carolina da Silva Queiroz, Thiago Souza Biscaro   +1 more
wiley   +1 more source

Comparative Evaluation of Coronally Advanced Flap and Vestibular Incision Sub-Periosteal Tunnel Access Technique with Platelet-Rich Fibrin in the Treatment of Gingival Recession Defects- A Clinical Study

Journal of Pharmacy and Bioallied Sciences
Background and Aims: This study aim to treat gingival recession defects in the anterior and premolar teeth of the maxilla and mandible by comparing two methods: the coronally advanced flap (CAF) and the vestibular incision subperiosteal tunnel access ...
Nidhi Yadav, Manini Singh, Amit Wadhawan, Prashant Tyagi   +3 more
doaj   +1 more source

The influence of flap design on the relevance of biomaterials in regenerative periodontal surgery

Journal of Periodontology, EarlyView.
Abstract Background The aim of this systematic review was to explore whether the benefits of biomaterials in periodontal regenerative/reconstructive surgery are affected by the type of flap employed. The study addresses the existing gap in the evidence to substantiate the beneficial effect of minimal invasive periodontal surgical approach compared to a
Payvand Menhadji, Neha Kansagra, Luigi Nibali   +2 more
wiley   +1 more source

Platelet-rich fibrin (PRF) in implants dentistry in combination with new bone regenerative flapless technique: evolution of the technique and final results

Open Medicine, 2017
Most common techniques for alveolar bone augmentation are guided bone regeneration (GBR) and autologous bone grafting. GBR studies demonstrated long-term reabsorption using heterologous bone graft. A general consensus has been achieved in implant surgery
Cortese Antonio, Pantaleo Giuseppe, Amato Massimo, Howard Candace M., Pedicini Lorenzo, Claudio Pier Paolo   +5 more
doaj   +1 more source

Mineral‐targeted alkaline phosphatase improves bone graft‐mediated alveolar bone defect healing in mice

Journal of Periodontology, EarlyView.
Abstract Background Alveolar bone loss challenges tooth retention and implant placement. Freeze‐dried bone allograft (FDBA) is widely used for alveolar ridge preservation but has limitations in resorption rate and healing time. In this proof‐of‐concept study, we tested whether pro‐mineralization enzyme, tissue‐nonspecific alkaline phosphatase (TNAP ...
Kedith Sawangsri, Aonjittra Phanrungsuwan, Binnaz Leblebicioglu, José Luis Millán, Brian L. Foster   +4 more
wiley   +1 more source

Twenty‐four month clinical outcomes of modified coronally advanced tunnel technique with leukocyte‐ and platelet‐rich fibrin–functionalized porcine dermal matrix for single/multiple gingival recessions

Journal of Periodontology, EarlyView.
Abstract Background To report 24‐month clinical and 3D outcomes of single and multiple RT1 and RT2 gingival recessions treated with the modified coronally advanced tunnel (MCAT) technique and an L‐PRF‐functionalized porcine dermal matrix (PDM), as long‐term data on PDM in root coverage are scarce.
Erik Würflein, Katharina Herrmann, Anton Sculean, Kirstin Vach, Katja Nelson, Tobias Fretwurst, Gerhard Iglhaut, Florian Kernen   +7 more
wiley   +1 more source

Point Source Extraction with MOPEX

, 2005
MOPEX (MOsaicking and Point source EXtraction) is a package developed at the Spitzer Science Center for astronomical image processing. We report on the point source extraction capabilities of MOPEX.
David Makovoz, Francine R. Marleau, Juhola M., Meijering E. H. W., Nelder J. A.   +4 more
core   +1 more source

Dasatinib and quercetin prevent alveolar bone loss in aged mice

Journal of Periodontology, EarlyView.
Abstract Background Recent findings have associated alveolar bone loss (ABL) with the presence of senescent cells. Aging and the accumulation of senescent cells are associated with a pro‐inflammatory environment which may exacerbate tissue damage.
Luisa S. Battistelli, Renata M. Moraes, Yuri C. Santos, Jaqueline L. Ribeiro, Maíra T. Garcia, Renata F. Prado, Florent Elefteriou, Ana Lia Anbinder   +7 more
wiley   +1 more source