Results 121 to 130 of about 1,672,311 (290)

Beyond wound sealing: A dual‐functional adhesive nanofiber membrane promoting coagulation and osteogenesis in extraction sites

BMEMat, EarlyView.
Inspired by the suction mechanics of octopus suckers, a dual‐layer nanofiber membrane integrates antibacterial protection, strong wet adhesion, and osteogenic support, offering a bioinspired strategy for effective hemostasis and alveolar bone preservation.
Huijing Ma, Liheng Gao, Hao Liang, Wentao Jiang, Junyi Wang, Jiajia Wang, Shuhan Duan, Lingxi Meng, Adilijiang Yimiti, Wenjie Zhang   +9 more
wiley   +1 more source

Optimized micro‐sized cell sphere‐matrix niche co‐aggregates promote efficient oral and craniomaxillofacial bone regeneration

BMEMat, EarlyView.
The construct of cell‐niche co‐aggregates (GelMA‐SHED sphere‐DDMPs) promotes cranial and periodontal bone regeneration and ensures angiogenic‐osteogenic coupling by downregulating miR‐34c‐5p to enhance the expression of NOTCH1 and its intracellular domain (NICD).
Xiao‐Hui Zhang, Shi‐Han Mu, Yi‐Han Xiao, Lu‐Fan Yang, Peng‐Fei Wang, Teng‐Fei Hu, Jun‐Xi He, Jiong‐Zhen Piao, Sha Zhang, Jin‐Yu Liu, Yi‐De He, Ying‐Ying Wu, Si‐Qi Ying, Xin‐Yue Cai, Chen‐Han Li, Zi‐Qi Zhang, Xiao Lei, Ji Chen, Jian‐Fei Liang, Yan Jin, Bing‐Dong Sui, Chao Ma, Chen‐Xi Zheng, Fang Jin   +23 more
wiley   +1 more source

A biomechanical optimized Zr58Cu25Al14Nb3 bulk metallic glass dental implant improves peri‐implant stress distribution and bone quality under physiological loading

BMEMat, EarlyView.
This study reports a novel Zr58Cu25Al14Nb3 bulk metallic glass that possesses high mechanical strength and low elastic modulus, which further promotes efficient mechanotransduction and significantly improves peri‐implant bone quality upon cyclic occlusal loading.
Yunshu Wu, Feifei Wang, Yuan He, Yaopeng Zhang, Yuhao Zeng, Fu Zheng, Zhanqi Wei, Sukun Tian, Kinon Chen, Baoan Sun, Yuchun Sun   +10 more
wiley   +1 more source

A method of evaluating psychomotor tooth preparation skills in preclinical dental programs

, 1983
Preclinical and clinical tooth important and significant aspect of preparation is an a dental student's education. The associated procedures rely heavily on the development of particular psychomotor skills. The most common format of instruction and
Osadetz, Carl.
core   +1 more source

Beyond antimicrobials: Ecological nano‐strategies for rebalancing dysbiotic oral microbial homeostasis

BMEMat, EarlyView.
Oral microbial homeostasis, a dynamic host‐microbe balance, is vital in infectious diseases. Conventional antibiotics often disrupt this homeostasis, spurring interest in nanomaterials for oral microbial homeostasis rebalancing. This review outlines nanomaterial strategies across three ecological levels (population/community, ecosystem, and cross ...
Chen Hu, Aohan Luan, Yujun Yang, Linlin Wang, Huilin Wang, Ning Wang, Guixin He, Yajie Yang, Rabiya Noor, Jawad Hussain, Longquan Shao   +10 more
wiley   +1 more source

Effects of proactive or synchronous anchorage preparation of posterior teeth during anterior en masse retraction with clear aligners: a three-dimensional finite element study

Progress in Orthodontics
Introduction The increasing use of clear aligners for anterior retraction following first premolar extraction has highlighted undesirable movements of posterior teeth, impeding efficacy and predictability.
Ruomei Li, Wenxuan Shi, Yixin Li, Zhiyu Zhu, Ningjuan Ouyang, Yufeng Duan, Peng Mei, Ting Jiang, Xuehui Chen, Luyao Qu, Ziduan Ding, Chengxiao Liu, Zitong Yang, Yu Jin, Cheng Zhu, Dian Jing, Lunguo Xia   +16 more
doaj   +1 more source

An in vitro comparison of the marginal fit of provisional crowns using the virtual tooth preparation workflow against the traditional technique. [PDF]

J Indian Prosthodont Soc, 2023
Shenoy A, Maiti S, Nallaswamy D, Keskar V.   +3 more
europepmc   +1 more source

Profession‐Related Accreditation Requirements in Australia Regarding Anatomy Teaching: A Web‐Based Desktop Audit

Clinical Anatomy, EarlyView.
ABSTRACT For effective and safe practice, health professionals need an understanding of functional anatomy. Registration boards, councils or self‐regulating professional associations determine the standards, codes, graduate competencies and education program accreditation requirements which inform health curricula development and content.
Anita Zacharias, Daniel J. English, Jennifer Selkirk‐Bell, Kelly Fielden, Bradley Halliday, Carol McKinstry   +5 more
wiley   +1 more source

A pilot study on the application of a digital dental teaching evaluation system in Class II cavity preparation teaching

BMC Oral Health
Objective To explore the feasibility of applying the digital evaluation system in the homogeneous training and qualification evaluation of teaching faculty in the preclinical simulation teaching of G.V.
Yuejiao Zhang, Xiaolan Li, Xi Wei, Jiexuan Xiao, Qi Zhang, Sui Mai   +5 more
doaj   +1 more source

Cytomorphometric and Clinical Changes in Gingival Tissue after Subgingival Tooth Preparation-A Pilot Study. [PDF]

Healthcare (Basel), 2023
Jovanovic M, Zivkovic N, Gligorijevic N, Igic M, Petrovic M, Bojovic M, Jovanovic R, Kostic M.   +7 more
europepmc   +1 more source