Results 41 to 50 of about 352,828 (288)

Clinical research of two-direction inclined maxillary sinus floor augmentation from alveolar crest

口腔疾病防治, 2016
Objective To observe the clinical effect of two-direction inclined maxillary sinus floor augmentation from alveolar crest. Methods Sinus floor were augmented on the same site from two directions with the transalveolar technique.
CHEN Ming, LI Jun, TAN Bao-sheng, LÜ Sheng-yi   +3 more
doaj   +1 more source

Periosteum-Derived Micrograft in Sinus Floor Augmentation: A Literature Review [PDF]

Introduction. Vertical deficiency due to maxillary sinus pneumatization in the posterior maxilla is a challenge for clinicians in dental implant placement.
Adiati, Esti Cahyani, Masulili, Sri Lelyati C., Hutomo, Dimas Ilham   +2 more
core   +1 more source

Artificial Intelligence‐Guided Phenotypic Drug Repurposing Against Streptococcus pneumoniae

Advanced Science, EarlyView.
Integrated artificial intelligence (AI) ensembles identify highly potent repurposed drugs against Streptococcus pneumoniae. Prospective virtual screening of 6747 drugs uncovers nine active candidates, including thiostrepton. This drug exhibits low picomolar potency and bypasses established resistance in multidrug‐resistant strains, demonstrating an ...
Joshua S. Fitch, Muhammad D. Ariadi, Min Jung Kwun, Leonie Howells, Saiveth Hernandez‐Hernandez, Nicholas J. Croucher, Pedro J. Ballester   +6 more
wiley   +1 more source

Astrocytes Coordinate Neurovascular Coupling During Prolonged Sensory Demand via AQP4/TRPA1/BEST1/D‐Serine Signaling

Advanced Science, EarlyView.
Neuronal activation leads to astrocytic transient volume changes, activating transient receptor potential ankyrin 1 (TRPA1) channels, leading to Ca2+ influx. Activation of TRPA1 causes the release of D‐serine through BEST1. Finally, the augmented extracellular levels of D‐serine boost neuronal activity by binding GluN1‐containing NMDARs, leading to CBV
Kayoung Han, Minwoo Wendy Jang, Taeyoung Park, Ki Jung Kim, Victor James Drew, Sunpil Kim, Tai Young Kim, Mingu Gordon Park, Myeongju Kim, Seung Won Chung, Minah Suh, C. Justin Lee   +11 more
wiley   +1 more source

Análise pelo método dos elementos finitos de um dispositivo para estabilização de implantes em áreas de pneumatização do seio maxilar [PDF]

, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Odontologia.A instalação de implantes na região posterior da maxila é um desafio frente aos padrões de reabsorção pós-exodontia ...
Siqueira, Aline Franco
core  

STING/Type I Interferon Pathway Activation Confers Multimodal Therapeutic Benefits in Osteomyelitis

Advanced Science, EarlyView.
STING/type I interferon signaling counteracts osteomyelitis through coordinated control of pain, bone destruction, and abscess formation. It inhibits pathogen‐induced nociceptor activation, restrains osteoclast‐mediated bone resorption, and suppresses IL‐1β‐driven neutrophil recruitment.
Yang Chen, Jianhua Lv, Yuanqing Cai, Xuhui Yuan, Hongxin Hu, Jiayu Li, Yiming Lin, Hongyan Li, Lan Lin, Huangfeng Lin, Chaofan Zhang, Qijin Wang, Ying Huang, Zida Huang, Wenbo Li, Susheng Niu, Jianhua Lin, Bin Yang, Xinyu Fang, Wenming Zhang   +19 more
wiley   +1 more source

COMPARISON OF MAGNETIC MALLET VERSUS PIEZOTOME IN CRESTAL WINDOW MAXILLARY SINUS AUGMENTATION FOLLOWED BY DELAYED IMPLANT PLACEMENT (RANDOMIZED CONTROLLED TRIAL) [PDF]

Alexandria Dental Journal
Sinus augmentation is a reliable treatment option to augment alveolar bone deficiency in the posterior maxilla. Historically, lateral or crestal approaches were the most used techniques.
Marwan El said, Magda Saleh, Saeeda Osman, Lydia Melek   +3 more
doaj   +1 more source

Management and simultaneous implant placement of maxillary sinus membrane perforation: A report of two cases

Journal of Indian Society of Periodontology, 2020
Rehabilitation of the long-standing edentulous posterior maxilla with dental implant poses a unique challenge. This is due to mainly two reasons – pneumatization of the maxillary sinus and atrophy of the alveolar bone.
Mangesh Phadnaik, Ripunjay Kumar Tripathi, Meghna Nigam, Ankit Solanki, Vaibhav Karemore   +4 more
doaj   +1 more source

Targeting Macrophage‐Mediated Lymphatic Immunosuppression to Prevent Tumor Recurrence After Microwave Ablation

Advanced Science, EarlyView.
Incomplete microwave ablation induces animmunosuppressive microenvironment in tumor‐draining lymph nodes. An albumin‐based lipoprotein nanosystem enables coordinated delivery of immunomodulators to tumor‐draining lymph nodes and residual tumors, reverses post‐ablation immunosuppression, suppresses residual tumor growth, and promotes durable antitumor ...
Xuexia Shan, Yuting Shen, Xiaodong Hou, Fengshan Jin, Shaoyue Li, Weichen Xu, Weiwei Ren, Xiaowan Bo, Qiuyan Li, Shuo Liu, Weifan Hao, Chengzhong Peng, Huixiong Xu, Liping Sun, Wenwen Yue   +14 more
wiley   +1 more source

APCs in sinus floor augmentation

Periodontology 2000
AbstractAfter tooth loss in the posterior area of the maxilla, sinus floor elevation is often required to compensate the vertical bone loss due to sinus pneumatization. This narrative review reports on the potential benefits of autologous platelet concentrates (APCs) during this procedure.
Valentini, Pascal, Calciolari, Elena, Monlezun, Sebastien, Akcali, Aliye, Donos, Nikos, Quirynen, Marc   +5 more
openaire   +5 more sources