Results 171 to 180 of about 6,888 (239)

Comparative evaluation of irrigant penetration up to working length and into lateral canals using side-vented needle, passive ultrasonic, and COXO's continuous rotary canal cleaning system. [PDF]

J Conserv Dent Endod
Chandel B, Mangat P, Jan FM, Biswas M, Trivedy S, Gupta A.   +5 more
europepmc   +1 more source

Effect of C5a Receptor Antagonist on the Osteogenic Differentiation of Dental Pulp Stem Cells

Clinical and Experimental Dental Research, Volume 12, Issue 3, June 2026.
ABSTRACT Objective Complement component 5a (C5a) binding to its receptor (C5aR) can mediate pro‐inflammatory immune responses, which impairs osteogenic differentiation of dental pulp stem cells (DPSCs). The present study aimed to evaluate the regulatory effect of C5aR antagonist (W54011) on the osteogenic differentiation of DPSCs in an in vitro ...
Xiaohan Tan, Junlong Hu, Junhui Li, Zhuangying Chen, Xin Shi, Jie Liu, Mingyue Liu, Weiping Hu   +7 more
wiley   +1 more source

Advances in Nondestructive DNA Extraction from Teeth for Human Identification. [PDF]

Genes (Basel)
Zupanič Pajnič I.
europepmc   +1 more source

Critical role of keratinocytes and protease‐activated receptor 2 in secondary lymphedema development

Clinical and Translational Medicine, Volume 16, Issue 6, June 2026.
Activated keratinocytes play an important role in the early stage of the pathophysiology of secondary lymphedema through PAR2 signaling. Lymphatic injury‐induced protease activation stimulates keratinocyte PAR2 signaling, driving hyperkeratosis and Th2 inflammation, which can be therapeutically attenuated by teriflunomide. Abstract Background Secondary
Hyeung Ju Park, Sarit Pal, Xizhao Chen, Jinyeon Shin, Gabriela D. García Nores, Jung Eun Baik, Annica Stull‐Lane, Abraham J. Book, Cristina C. Clement, Elizabeth M. Encarnacion, Mark G. Klang, Elyn Riedel, Tafadzwa L. Chaunzwa, Geoffrey E. Hespe, Laura Santambrogio, Michelle Coriddi, Joseph H. Dayan, Babak J. Mehrara, Raghu P. Kataru   +18 more
wiley   +1 more source

Decalcify cardiac CT: unveiling clearer images with deep convolutional neural networks. [PDF]

Front Med (Lausanne)
Nagarajan G, Rajasekaran A, Nagarajan B, Kaliappan VK, Yahya A, Samikannu R, Badruddin IA, Kamangar S, Hussien M.   +8 more
europepmc   +1 more source

Bone Healing Response of Two Different Silicate‐Containing Calcium Phosphate Synthetic Bone Grafts in a Rabbit Femoral Critical‐Sized Defect Model

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 6, June 2026.
ABSTRACT Synthetic materials based on calcium phosphates (CaP) are frequently used as bone graft substitutes when natural bone grafts are not available or not suitable. One approach used to enhance their performance is the incorporation of ions such as silicate ions, which are known to support osteointegration by stimulating bone formation. The present
Iain R. Gibson, Jordan C. Conway, Viviana R. Lopes, Rema Oliver, Tian Wang, Dan Wills, Tom Buckland, William R. Walsh   +7 more
wiley   +1 more source

Visualizing the Achilles Tendon Enthesis: Translational Insights from 7-Tesla MR Microscopy and Histology. [PDF]

Diagnostics (Basel)
Mittendorfer JM, Duezguen Z, Mandler EM, Tewes H, Zalaudek M, Hirtler L.   +5 more
europepmc   +1 more source

Resorption Pattern and Bone Regeneration Using a Synthetic Bone Substitute Block With or Without rhBMP‐2 and Bisphosphonates: An in Vivo Experiment

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 6, June 2026.
ABSTRACT This study aimed to investigate whether recombinant human bone morphogenetic protein‐2 (rhBMP‐2) or bisphosphonate added to synthetic block bone substitute influences new bone formation and grafting material degradation patterns. In a rabbit calvarial model, four critical‐size bone defects were created and treated with a saline‐soaked ...
Seung Ha Yoo, Young Woo Song, Seung‐Hyun Park, Jae‐Hong Lim, Ronald Jung, Daniel Thoma, Ui‐Won Jung   +6 more
wiley   +1 more source

"A Bridge-over-the Bar": A Novel Strategy to Prevent Paravalvular Regurgitation during Mitral Valve Replacement for Severe Mitral Annular Calcifications. [PDF]

Ann Thorac Cardiovasc Surg
Salhab KF, Said SM.
europepmc   +1 more source

Engineered Nestin+ TSPC‐Derived Exosomes Promote Tendon Repair Via Metabolic Reprogramming

Journal of Extracellular Vesicles, Volume 15, Issue 6, June 2026.
Engineered Nestin+ TSPC‐derived exosomes promote tendon repair by reprogramming tenocyte metabolism via the pantothenate‐CoA‐mitochondria axis. They enhance mitochondrial function, reduce senescence and oxidative stress, restoring tendon structure and function in injured and aged models.
Linxiang Cheng, Junyu Guo, Junshu Zhang, Qiangqiang Zheng, Zhixiong Zhang, Jingyao Chen, Jinhan Zhang, Xiao Chen, Zi Yin   +8 more
wiley   +1 more source