Results 111 to 120 of about 1,981 (295)

CO2 Laser and Topical Fluoride Therapy in the Control of Caries Lesions on Demineralized Primary Enamel

open access: yesThe Scientific World Journal, 2015
This study evaluated the effect of CO2 laser irradiation and topical fluoride therapy in the control of caries progression on primary teeth enamel.
R. A. Valério   +5 more
doaj   +1 more source

Fluoride and oral health [PDF]

open access: yes, 2016
The discovery during the first half of the 20th century of the link between natural fluoride, adjusted fluoride levels in drinking water and reduced dental caries prevalence proved to be a stimulus for worldwide on-going research into the role of ...
Baez, RJ   +7 more
core   +1 more source

Xanthatin Targets CISD1 to Drive Ferroptosis and Mitophagy as a Dual Anticancer Strategy in Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
Triple‐negative breast cancer has a poor prognosis. Xanthatin directly targets and degrades CISD1, triggering ferroptosis through iron dysregulation. The concurrently activated mitophagy synergistically amplifies ferroptotic cell death. Xanthatin also demonstrates potent in vivo anti‐tumor efficacy with minimal toxicity, highlighting its therapeutic ...
Qinwen Liu   +9 more
wiley   +1 more source

Oral findings and dental care in a patient with myelomeningocele: case report of a 3-year-old child [PDF]

open access: yes, 2009
Myelomeningocele (MMC) is a congenital malformation of the neural tube that occurs in the first weeks of pregnancy. This malformation refers to the caudal non-closure of the neural tube and neural tissue exposure, which lead to neurological problems ...
GOMES-SILVA, Jaciara Miranda   +4 more
core   +1 more source

Dual‐Key Genetic Circuit Enables Stable and Self‐Regulated Engineered Bacteria for the Treatment of Ulcerative Colitis

open access: yesAdvanced Science, EarlyView.
A self‐regulated Escherichia coli Nissle 1917 strain equipped with a dual‐key genetic circuit achieved antibiotic‐free stability and programmable lysis for therapeutic protein delivery. By co‐expressing an IL‐2 mutant and Amuc_1100, the engineered bacteria restored immune balance and epithelial integrity, providing a safe and precise approach for ...
Shuaijie Ding   +6 more
wiley   +1 more source

Efficacy of 1.23% Acidulate Phosphate Fluoride Gel on Tooth Sensitivity during Home Bleaching Treatment

open access: yesمجله دانشکده دندانپزشکی اصفهان
One of the side effects of dental home bleaching is hypersensitivity.This study aimed to assess the efficacy of the application of 1.23% acidulated phosphate fluoride (APF) gel before/after daily home bleaching with carbamide ...
Pedram Pishgahi, Parvin Mirzakoochaki
doaj   +1 more source

Comparing the Effect of Topical Acidulated Phosphate Fluoride on Micro- Hardness of Two Fissure Sealants and One Flowable Composite [PDF]

open access: yes, 2019
Objective: Probable effect of fluoride containing materials like APF on sealants is very important. The purpose of this study is to assess the effect of frequent application of APF (1.23%) on the surface microhardness of two fissure sealants and one ...
Ghasemi, Elnaz   +3 more
core   +2 more sources

The ITGB2‐COPS3‐SOX2 Axis and SOX2 Liquid‐Liquid Phase Separation: Dual Mechanisms Governing Osteosarcoma Stemness

open access: yesAdvanced Science, EarlyView.
Osteosarcoma stemness is driven by the ITGB2‐COPS3‐SOX2 signaling axis. This study reveals that nuclear COPS3 stabilizes SOX2, which in turn undergoes liquid‐liquid phase separation to promote stemness. Based on this mechanism, a novel COPS3 inhibitor, Z‐5891, was developed, effectively suppressing tumor growth and stemness in vivo, offering a ...
Lei Guo   +7 more
wiley   +1 more source

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