Results 221 to 230 of about 409,931 (354)

A teledentistry care model for older populations in remote settings in Chile using satellite communication technology. [PDF]

open access: yesFront Oral Health
Beltrán V   +9 more
europepmc   +1 more source

Evaluation of Accuracy of Different Dental Scanner Technologies: In-Vitro Study

open access: bronze
Demet Çağıl Ayvalıoğlu Şamiloğlu   +1 more
openalex   +1 more source

Adoption of new endodontic technology by dental practitioners in Saudi Arabia

open access: hybrid, 2011
Solaiman M. Al‐Hadlaq   +4 more
openalex   +1 more source

Predicting Immunotherapy Outcomes in NSCLC Using RNA and Pathology from Multicenter Clinical Trials

open access: yesAdvanced Science, EarlyView.
LIRA, a machine learning‐based model, is developed using transcriptomic data from 891 NSCLC patients in the OAK and POPLAR cohorts. Its predictive performance is validated in multiple external cohorts. Patients stratified by LIRA‐score exhibit distinct clinical characteristics and tumor microenvironment profiles.
Zhaojun Wang   +32 more
wiley   +1 more source

Cortico‐Striatal‐Midbrain Circuit Dysregulation Underlying MK‐801 Induced Impulsivity and the Ameliorative Effects of SEP

open access: yesAdvanced Science, EarlyView.
Impulsivity is a symptom across multiple psychiatric disorders, yet its neural basis remains elusive. This study shows that the NMDAR antagonist MK‐801 elevates dopamine release and disrupts neuronal selectivity in the nucleus accumbens, leading to impulsive behavior.
Xueru Wang   +6 more
wiley   +1 more source

Enhancing preclinical dental education through a VR-based digital platform for inlay tooth preparation. [PDF]

open access: yesBMC Med Educ
Sun J   +9 more
europepmc   +1 more source

Calhm6 Governs Macrophage Polarization Through Chp1‐Camk4‐Creb1 Axis and Ectosomal Delivery in Inflammatory Responses

open access: yesAdvanced Science, EarlyView.
Calhm6 drives M2 macrophage polarization via the Chp1‐Camk4‐Creb1 axis, suppressing inflammation through calcium‐dependent ectosomal delivery. Calhm6 deficiency enhances M1 responses, boosting bactericidal activity but exacerbating tissue damage. LPS/IFNγ upregulate Calhm6 via Irf1, while IL‐4/Stat6 inhibits it, balancing immune outcomes.
Yanlong Xin   +14 more
wiley   +1 more source

<i>In vitro</i> Accuracy of Dental 3D Printers for the Fabrication of Laminate Veneers with Different Preparation Designs. [PDF]

open access: yesJ Dent (Shiraz)
Bafandeh MA   +5 more
europepmc   +1 more source

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