Results 71 to 80 of about 783 (177)

L-PRF: A “Super” Biomaterial for Naturally Guided Hard/Soft Tissue Bioengineering and Regeneration of Oro-Dental, Periodontal and Jaw Defects [PDF]

, 2018
Leukocyte and platelet-rich fibrin (L-PRF) is a 3-D autogenous biomaterial derived via simple and rapid centrifugation of whole blood patient samples, in the absence of anti-coagulants, bovine thrombin, additives or any gelifying agents. A relatively new
Haidar, Ziyad S.
core   +2 more sources

Identification of a Force‐Induced Sox9+Acan+ Transitional Subpopulation Linked to FGF2–FGFR2–ERK Signaling in Orthodontic Bone Remodeling

Advanced Science, EarlyView.
Mechanical loading induces a previously unrecognized Sox9+Acan+ transitional mesenchymal cell population in the periodontal ligament that promotes osteoclastogenesis via the FGF2–FGFR2–ERK axis. Targeting this mechanoresponsive stromal population using a localized GelMA@siRNA delivery strategy attenuates pathological osteoclast overactivation and root ...
Miao Tan, Minyu He, Mingrui Zong, Qiya Tang, Yinan Liu, Jiaju Deng, Shun Huang, Xiaoxiao Lei, Jie Li, Lan Huang   +9 more
wiley   +1 more source

Preorthodontic corticotomy and simultaneous bone augmentation in the prevention of buccal alveolar dehiscences

Fogorvosi Szemle, 2020
Buccal orthodontic tooth movement (OTM) of the anterior teeth out of the osseous envelope of the alveolar process in case of front teeth crowding may be associated with a higher tendency for developing gingival recessions.
Pál Nagy, Virág Pörzse
doaj   +1 more source

Cascade Therapy of Periodontitis via Sequential Release of Ribosome‐Targeting Antimicrobial Peptide and Irisin From a Multifunctional MOF‐Based System

Advanced Science, EarlyView.
This study presents a novel strategy for periodontitis treatment by co‐delivering a membrane‐ and ribosome‐targeting antimicrobial peptide GF and Irisin through a pH‐responsive metal‐organic framework. The system enables sequential release, providing rapid antibacterial action, anti‐inflammatory and antioxidative effects, as well as promoting bone ...
Yan Chen, Zheng Xu, Yunmo Xue, Shanshan Liu, Xiang Zhang, Jingyao Guo, Minhui Yao, Yue Liu, Xiaolin Lu, Jieshu Qian, Qian Ma   +10 more
wiley   +1 more source

Exosome as bioactive nanovesicle for diagnostic and therapeutic applications in periodontitis

BMEMat, EarlyView.
This review introduces the mechanism that exosomes participate in the pathogenesis of periodontitis and their potential as biomarkers for early diagnosis and summarizes the application of cell‐ or plant‐derived exosomes or engineered exosomes in periodontitis or periodontal regeneration while proposing the perspective of translational application of ...
Yu Wang, Yuchen Li, Yunfan Zhang, Chenshuang Li, Yifan Lin, Si Chen, Bing Han   +6 more
wiley   +1 more source

Clinical advances in corticotomy ⁃ assisted orthodontic treatments

口腔疾病防治, 2018
Recently, corticotomy⁃assisted orthodontic treatments have gathered increasing clinical attention and have been applied more frequently. This technique evolved from traditional corticotomies on the buccal and palatal sides to buccal flapless ...
CAO Yang, ZHAO Zhuannong
doaj   +1 more source

Effects of testosterone and high‐dose anabolic steroids on orthodontic‐induced bone remodeling and root resorption: An animal study

Journal of Periodontology, EarlyView.
Abstract Background This study investigates the impact of disruptions in testosterone levels on bone remodeling, root resorption, and periodontal ligament (PDL) during orthodontic tooth movement (OTM) in a pubertal male rat model. Methods Testosterone deficiency was induced through orchiectomy, and the anabolic‐androgenic steroid (AAS, testosterone ...
Caio Luiz Bitencourt Reis, Kelly Galisteu‐Luiz, Gabriela Leite Pedroso, Gustavo Lopes Puls, Leticia Cassaro, Bruno Boaventura Vieira, Fábio Lourenço Romano, Erika Calvano Küchler, Christian Kirschneck, Daniela Silva Barroso de Oliveira, Maria Bernadete Sasso Stuani, Mirian Aiko Nakane Matsumoto   +11 more
wiley   +1 more source

Movimento ortodôntico acelerado periodontalmente assistido: revisão de literatura [PDF]

, 2017
Objetivo: Analisar a técnica associada ao movimento ortodôntico acelerado periodontalmente assistido e apurar as suas vantagens e desvantagens relativamente aos parâmetros: duração do tratamento, efeitos no periodonto e estabilidade após o tratamento ...
Baptista, Milene Vanessa dos Santos
core   +2 more sources

Periodontally accelerated osteogenic orthodontics (PAOO): Past to present

Asian Pacific Journal of Health Sciences, 2020
Different methods have been proposed and practiced to date by authors to reduce the treatment time for conventional orthodontic therapy. One of the main interdisciplinary approach to accelerate the tooth movement is the periodontally accelerated osteogenic orthodontic procedure (PAOO) introduced by the Wilcko brothers in 2001.
Manu Bhaskaran Nair, Kunchok Dolma J, Manohar Sharma   +2 more
openaire   +1 more source

Piezo‐type mechanosensitive cation channel 1 in bone biomechanics and its multidimensional distribution characteristics in skeletal tissue

VIEW, EarlyView.
PIEZO1 is highly correlated with mechanical stimulation, controlling bone growth and remodeling, while showing specific distribution characteristics under distinct loads. Upon dialectical review, this manuscript proposes that PIEZO1 could serve as a target for osteoporosis and a quantitative indicator for monitoring bone health in real‐time.
Chunyu Zhang, Yuehong Wang
wiley   +1 more source