Results 271 to 280 of about 1,715,754 (387)

Clinical Feasibility of AI-Driven Automated Virtual Dental Implant Placement: A Cross-Sectional Comparative Study. [PDF]

open access: yesClin Implant Dent Relat Res
Elgarba BM   +5 more
europepmc   +1 more source

Immunomodulatory Hydrogel Coating with SeNPs and Lithium Silicate Synergistically Promotes Osseointegration and Prevents Infection on Titanium Implants

open access: yesAdvanced Science, EarlyView.
This study introduces a multifunctional hydrogel coating (Lap‐CMCSMA/GelMA@SeNPs) that scavenges ROS, modulates immune responses, and shows strong antibacterial activity. It effectively restores the peri‐implant microenvironment. The coating exhibits excellent biocompatibility and promotes osteogenic differentiation.
Su Jiang   +7 more
wiley   +1 more source

Accuracy of Navigation and Robot-Assisted Systems for Dental Implant Placement: A Systematic Review. [PDF]

open access: yesDent J (Basel)
Pisla D   +8 more
europepmc   +1 more source

Replacing Missing Teeth with Dental Implants in Pubescent Patients—A Case Report

open access: diamond, 2015
Wendy C. W. Wang   +3 more
openalex   +2 more sources

CELLama: Foundation Model for Single Cell and Spatial Transcriptomics by Cell Embedding Leveraging Language Model Abilities

open access: yesAdvanced Science, EarlyView.
CELLama is created, a framework that harnesses language models to convert cellular data into “sentences” that represent gene expression and metadata, enabling a universal embedding of cells. Unlike most single‐cell foundation models, CELLama supports scalable analysis and offers flexible applications including spatial transcriptomics.
Jeongbin Park   +7 more
wiley   +1 more source

Astrocytic PCBP1 Suppresses Ferroptosis to Restore Glutamatergic Homeostasis and Mitigate Stress‐Induced Depression in Male Mice

open access: yesAdvanced Science, EarlyView.
This study demonstrates that polyC‐RNA‐binding protein 1 (PCBP1) in ventral hippocampal astrocytes modulates depressive‐like behaviors by regulating glutathione peroxidase 4‐mediated ferroptosis and synaptic glutamatergic transmission. PCBP1 overexpression intervention in the chronic unpredictable mild stress model rescues behavioral deficits ...
Jinyu Zhang   +15 more
wiley   +1 more source

Elevated Systemic L-Kynurenine/L-Tryptophan Ratio and Increased IL-1 Beta and Chemokine (CX3CL1, MCP-1) Proinflammatory Mediators in Patients with Long-Term Titanium Dental Implants [PDF]

open access: gold, 2019
José Joaquín Merino   +6 more
openalex   +1 more source

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