Results 31 to 40 of about 80,570 (297)

Start, Stop, Rewind, Repeat—Cyclic Exposure of Adipose Stromal Cells‐derived Cartilage Organoids to Chondrogenic and Proliferative Cues to Achieve Scaled‐up and Customizable Bone Formation by Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
This study exploits the plasticity of ASCs‐derived cartilage organoids which generate a perichondrial layer of MSCs when exposed to cyclic chondrogenic/proliferative cues. Using these organoids as building blocks, we develop (i) Phalange Shaped Tissue Engineered Cartilage (Pa‐TECs), recapitulating endochondral ossification suitable for the treatment of
Pablo Pfister, Emilien Lhospice, Andrés García‐García, Robert Paillaud, Sebastian Jung, Romain Schaller, Elisabeth A. Kappos, Claude Jaquiéry, Tarek Ismail, Dirk J. Schaefer, Michael de Wild, Ivan Martin, Alexandre Kaempfen, Arnaud Scherberich, Adrien Moya   +14 more
wiley   +1 more source

Decompression of a Dentigerous Cyst Treatment in Mixed Dentition: A Case Report with 5 Years Follow-Up

Case Reports in Dentistry, 2023
Among developmental odontogenic cysts, the dentigerous type is the second most prevailing one. It is a benign intraosseous lesion commonly affecting the mandibular region.
Antoine Berberi, Georges Aad, Marise Nassar, Gwenaëlle Maalouf, Nabih Nader   +4 more
doaj   +1 more source

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Dedifferentiated Low-Grade Central Osteosarcoma of the Mandible

Case Reports in Dentistry, 2022
We present the first, to our knowledge, case of a dedifferentiated low-grade central osteosarcoma (LCOS) of the mandible. A 48-year-old Japanese woman underwent enucleation under general anesthesia after a diagnosis of ossifying fibroma.
Kenji Yamagata, Naomi Ishibashi-Kanno, Ryota Matsuoka, Fumihiko Uchida, Satoshi Fukuzawa, Hiroki Bukawa   +5 more
doaj   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Mandible Reconstruction With Custom-Made Plates in Medication-Related Osteonecrosis of the Jaw—A Case Series

Case Reports in Dentistry
Conclusions: In conclusion, the use of completely customized reconstruction plates obviates the need for bending and other adaptations, reduces surgical time, and improves postoperative aesthetics.
Eiji Mitate, Taichi Demura, Youta Yamauchi, Yasuhisa Sawai, Miho Hasumoto, Satoshi Wada, Hiroyuki Nakano, Noboru Demura   +7 more
doaj   +1 more source

Retinoic Acid Reprograms Mast Cells Toward a Proinflammatory State to Enhance Antitumor Immunity

Advanced Science, EarlyView.
Proinflammatory mast cells represent an MHC‐IIhigh, cytokine‐producing mast cell subset associated with improved survival and enhanced responses to anti‐PD‐1 therapy. Retinoic acid drives their polarization, enabling antigen uptake and presentation, and T cell recruitment and activation, collectively promoting adaptive anti‐tumor immunity.
Lizao Zhang, Siqi Ren, Yuhui Li, Rongxi Chen, Ling Qiu, Yongmei Tan, Suling Chen, Huiqian Wu, Lianxi Mai, Xiao Tan, Xin Liu, Peisheng Liang, Shijia Kuang, Liansheng Wang, Jingkang Liu, Jintao Li, Yanyan Li, Qiuping Xu, Yongzhi Su, Yuehai Luo, Binyan Wu, Zijing Huang, Haotian Cao, Qunxing Li, Jinsong Li, Tianjun Lan   +25 more
wiley   +1 more source

A Case of a Huge Granulomatous Epulis in the Mandibular Alveolar Region

Case Reports in Dentistry
Epulis is a general diagnostic term for benign localized tumors that occur in the gingiva. Clinical diagnosis is usually straightforward based on the location and morphology of the lesion; however, large lesions may mimic malignancy.
Yu Hara, Kunio Yoshizawa, Junya Furukawa, Atsuya Ishiyama, Riku Kohara, Karen Gomi, Akinori Moroi, Koichiro Ueki   +7 more
doaj   +1 more source

Osteoclast‐Derived SLIT3 Mediates Osteoarthritis Pain and Degenerative Changes

Advanced Science, EarlyView.
In TMJ‐OA, osteoclasts play a significant role in promoting the growth of sensory nerves at the osteochondral interface. In early OA, TRAP+ osteoclast‐derived SLIT3 induces sensory nerve growth into the condylar cartilage. This nerve growth facilitates the development of pain associated with OA.
Weiwei Zhu, Wenpin Qin, Jialu Gao, Yihan Guo, Xiaoxiao Han, Zhangyu Ma, Xiaokang Zhang, Jie He, Jing Liu, Bo Gao, Changjun Li, Lina Niu, Jianfei Yan, Kai Jiao   +13 more
wiley   +1 more source

Improvement of Quality of Life after Surgical Treatment of Patients with MRONJ: A Prospective Analysis Using the SF-12 and OHIP-14 Questionnaires

International Journal of Dentistry
Background. Medication-related osteonecrosis of the jaw (MRONJ) is a rare, serious, and debilitating disease of unknown cause that can be associated with significant health-related quality of life (HRQOL) impairment.
Georg Hoene, Nikolaus von Hahn, Denise Sievers, Lukas Schuffelen, Susanne Wolfer, Kathi Goldstein, Boris Schminke, Phillipp Brockmeyer, Philipp Kauffmann   +8 more
doaj   +1 more source