Kanaloplasti pada Atresia Liang Telinga Pasca Trauma by Jacky Munilson, Yan Edward, Surya Azani

“…Methode : One case of post traumatic ear canal atresia that treated with transcanal approach canaloplasty and ear canal skin flap for closing the exposed bone. Result : satisfactory postoperative ear canal healing, with improvement of hearing function. …”
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Foliar spraying with zinc oxide nanoparticles enhances the anti-osteoporotic efficacy of the fruit extracts of Silybum marianum L. by stimulating silybin production by Bedoor Fahad Almulhim, Fadia El Sherif, Fadia El Sherif, Nancy S. Younis, Yamen Safwat, Salah Khattab, Salah Khattab

“…The administration of S. marianum extracts to Dex-administered rats increased osteoblast and bone formation while inhibiting osteoclast and bone resorption, thereby protecting the animals against Dex-induced osteoporosis.…”
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Early and delayed STAT1-dependent responses drive local trained immunity of macrophages in the spleen by Aryeh Solomon, Noa Bossel Ben-Moshe, Dotan Hoffman, Sébastien Trzebanski, Dror Yehezkel, Leia Vainman, Mihai G Netea, Roi Avraham

“…While the differentiation of hematopoietic stem cells (HSCs) and reprogramming of bone marrow (BM) progenitors are well-established mechanisms underpinning durable TI protection, remodeling of the cellular architecture within the tissue during TI remains underexplored. …”
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Impaired fracture healing is associated with callus chondro-osseous junction abnormalities in periostin-null and osteopontin-null mice by Marc Teitelbaum, Marc Teitelbaum, Maya D. Culbertson, Charlene Wetterstrand, J. Patrick O’Connor, J. Patrick O’Connor

“…Periostin and osteopontin are matricellular proteins abundantly expressed in bone fracture callus. Null mutation of either the periostin (Postn) gene or the osteopontin (Spp1) gene can impair bone fracture healing. …”
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Intraoral Scanning Versus Conventional Methods for Obtaining Full-Arch Implant-Supported Prostheses: A Systematic Review with Meta-Analysis by Fernanda L. Vieira, Maísa Carnietto, José R. A. Cerqueira Filho, Ester A. F. Bordini, Hiskell F. F. Oliveira, Thiago A. Pegoraro, Joel F. Santiago Junior

“…Based on the studies collected, it was observed that there was no difference in the comparison between the digital (DG) and conventional (CG) groups for the following criteria: technical and biological complication rates and marginal bone loss (<i>p</i> > 0.05). The analysis of clinical execution time highlights a notable advantage of the DG over the CG at both scanned patient and implant levels (<i>p</i> < 0.05). …”
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Floating-embedded stems reduce tibial stress shielding in total knee revision arthroplasty by Dominic Schaefer, Artur Barsumyan, Kambiz Roshanghias, Jan Adriaan Graw, Christian Soost, Wolfgang Richter, Jonas Knoche, Arne Ohrndorf, Rene Burchard

“…Methods Six tibial biomechanical bone with stemmed tibial TKA components were implanted using surface cementing and a floating-embedded stem or classic full cementing. …”
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Do Morphological Changes in the Anterior Mandibular Region Interfere with Standard Implant Placement? A Cone Beam Computed Tomographic Cross-Sectional Study by Shaimaa M. Fouda, Passant Ellakany, Marwa Madi, Osama Zakaria, Fahad A. Al-Harbi, Maha El Tantawi

“…In each segment, vertical bone height and buccolingual thickness at three levels (alveolar crest, 5 mm, and 10 mm apical to the crest) were assessed. …”
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Glucagon-Like Peptide-1 Receptor Agonist Liraglutide Ameliorates the Development of Periodontitis by Noritaka Sawada, Kei Adachi, Nobuhisa Nakamura, Megumi Miyabe, Mizuho Ito, Shuichiro Kobayashi, Shin-ichi Miyajima, Yuki Suzuki, Takeshi Kikuchi, Makoto Mizutani, Taku Toriumi, Masaki Honda, Akio Mitani, Tatsuaki Matsubara, Keiko Naruse

“…Moreover, ligature-induced alveolar bone resorption was ameliorated by liraglutide. Liraglutide treatment also reduced osteoclasts on the alveolar bone surface. …”
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A Prospective Observational Study to Establish a Correlation Between Tinnitus and Hearing Loss by Anshu Chopra, Madhurima Bannerjee, Sanjoy Ghosh

“…After clinical examination patients underwent Pure Tone Audiometry - average was calculated across 500, 1000, 2000, 4000 Hz in terms of air conduction, bone conduction and air bone gap. Hearing loss was classified as conductive, sensorineural and mixed types. …”
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Mesenchymal Stem/Stromal Cells Derived from Induced Pluripotent Stem Cells Support CD34pos Hematopoietic Stem Cell Propagation and Suppress Inflammatory Reaction by Mohsen Moslem, Irina Eberle, Iuliia Weber, Reinhard Henschler, Tobias Cantz

“…We generated such iPSC-MSCs from fibroblasts and bone marrow MSCs utilizing two different reprogramming constructs. …”
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The Role of Microelements of Lumbar Disc Degeneration in Patients Undergoing Lumbar Spine Surgery by Sadiq R. Karkush, Manal K. Rasheed, Ali T. Abdul Wahid, Ahmed R. Majeed

“…The lumbar spine and sacrum, consisting of five vertebrae and one bone, determine the spine's balance. Microelements are essential in bone metabolism and are associated with the prevention of osteoporosis and the alleviation of musculoskeletal pain. …”
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Prolactin Levels Correlate with Abnormal B Cell Maturation in MRL and MRL/lpr Mouse Models of Systemic Lupus Erythematosus-Like Disease by Maria Victoria Legorreta-Haquet, Rocio Flores-Fernández, Francisco Blanco-Favela, Ezequiel M Fuentes-Pananá, Luis Chávez-Sánchez, Rafael Hernández-González, Emiliano Tesoro-Cruz, Lourdes Arriaga-Pizano, Adriana Karina Chávez-Rueda

“…We observed that the PRL-receptor is expressed in early bone-marrow B-cell; the expression in lupus-prone mice, which had the highest level of expression in pro-B cells and immature cells, differed from that in wild-type mice. …”
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Detection Performance of 99mTc in Albira SI Small-Animal SPECT-CT by Jie TANG, Dong XU, Qianyue HU, Bo ZHANG, Wei LI, Lizhen WANG, Huixin YU, Fukuan ZHAO

“…The linearity，stability，and deviation of the measurement results were tested，and preliminary attempts were made at small-animal bone metabolism scanning. The device demonstrated a strong linear correlation between radioactivity and measurement results，exhibited high stability，and showed minimal variation when compared to commonly used radioactivity measurement devices.The Albira SI small animal SPECT-CT accurately reflects the distribution of the radioactive activity of the single photon isotope 99mTc，showing excellent imaging of mouse bone metabolism，suitable for preclinical radiopharmaceutical research. …”
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A ceramic microbridge microfluidic chip to study osteogenic differentiation of mesenchymal stem cells in bioactive ceramic immune microenvironment by Sheng Ye, Quanle Cao, Panxianzhi Ni, Shuting Xiong, Meng Zhong, Tun Yuan, Jing Shan, Jie Liang, Yujiang Fan, Xingdong Zhang

“…This study used a computational bionic model to simulate the bone growth process in the presence of immune-related factors. …”
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Introducing 3D printed models of fractures in osteology learning improves clinical reasoning skills among first-year medical students: a pilot study by Abhishek Agarwal, Anne D Souza, B. Jyostna, Ashwija Shetty, Nandini Bhat

“…Abstract Background The human bone anatomy is commonly taught using normal adult bones. …”
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The efficacy and safety of rhGH treatment combined with letrozole/GnRHa in adolescent boys by Ying Zhang, Xin Yuan, Kenneth McCormick, Xiao-Hong Yang, Shi-Jun Chen, Rui-Min Chen

“…GnRHa groups. Of concern, bone mineral density (BMD) decreased in both groups after treatment, but more so in the letrozole cohort. …”
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The Bony Density of the Pedicle Plays a More Significant Role in the Screw Anchorage Ability Than Other Regions of the Screw Trajectory by Zan Chen, Yue Chen, Jiajun Zhou, Yanwei He, Jingchi Li

“…Our studies indicate that the bone mineral density (BMD) in the screw trajectory is a better predictor of screw loosening than the BMD of the lumbar spine or the screw insertion position. …”
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Effect of BMP-2 Delivery Mode on Osteogenic Differentiation of Stem Cells by Taekhee Jung, John Hwan Lee, Soonjung Park, Yong-Jin Kim, Joseph Seo, Hye-Eun Shim, Ki-Suk Kim, Hyon-Seok Jang, Hyung-Min Chung, Seong-Geun Oh, Sung-Hwan Moon, Sun-Woong Kang

“…Differentiation of stem cells is an important strategy for regeneration of defective tissue in stem cell therapy. Bone morphogenetic protein-2 (BMP-2) is a well-known osteogenic differentiation factor that stimulates stem cell signaling pathways by activating transmembrane type I and type II receptors. …”
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Evaluation of prostheses retained zygomatic and dental implants in large defects in the maxilla due to tumors or major trauma by biomechanical 3- dimensional finite element analysi... by Hatice Yemenoglu, Melek Beder, Murat Yaylacı, Ayberk Dizdar, Murat Alkurt, Muhammed Enes Naralan, Ecren Uzun Yaylacı, Mehmet Emin Özdemir, Şevval Öztürk, Zeynep Yeşil

“…This study aims to evaluate the amount and distribution of stress in implants and peri-implant bone using different implant-supported prosthesis configurations in Aramany Class I maxillary defects through 3-dimensional finite element analysis. …”
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Acquired Elliptocytosis as a Manifestation of Myelodysplastic Syndrome with Ring Sideroblasts and Multilineage Dysplasia by Jacob D. Kjelland, Denis M. Dwyre, Brian A. Jonas

“…Here we report the case of an elderly male who was admitted to the hospital with chest pain, dyspnea, and fatigue and was found to be anemic with an elliptocytosis that had only recently been noted on peripheral smears of his blood. After bone marrow biopsy he was diagnosed with MDS with ring sideroblasts and multilineage dysplasia and acquired elliptocytosis. …”
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