Results 121 to 130 of about 379,825 (357)

Tooth Regeneration: Insights from Tooth Development and Spatial-Temporal Control of Bioactive Drug Release [PDF]

open access: hybrid, 2019
Delan Huang   +7 more
openalex   +1 more source

Marfan Syndrome Associated With Intellectual Disability and Behavioral Anomalies: Further Evidence for the Effect of Compound Heterozygous Variants in FBN1 on Phenotypic Severity

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Marfan syndrome (MFS) is a rare connective tissue disorder characterized by involvement of the cardiovascular, ocular, and musculoskeletal systems. Pathogenic variants in FBN1 cause most of the MFS cases; however, intellectual disability (ID) is rarely observed. A non‐consanguineous Pakistani family with four affected individuals was recruited.
Azmatullah Khan   +4 more
wiley   +1 more source

Comparative anchorage maintenance between the intercanine coil, lip bumper, and mandibular cervical traction during cuspid retraction [PDF]

open access: yes, 1972
Thesis (M.Sc.D.)--Boston University School of Graduate Dentistry, 1972 (Orthodontics)Bibliography included.The present study was undertaken to compare the efficiency of three different biomechanical mechanisms in preserving mandibular molar anchorage ...
Iverson, Dennis B.
core  

Modeling chronic periodontitis in rats: Persistent alveolar bone loss mediated by periodontal pathogens

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Irrigation of periodontal pockets with human periopathogens, in combination with a 14‐day ligature‐induced periodontitis protocol, significantly enhances alveolar bone loss and sustains bacterial colonization for up to 28 days following ligature removal, thereby more closely replicating the chronic nature of human periodontitis compared to the ligature
Maksym Skrypnyk   +4 more
wiley   +1 more source

Precise management of thick skin flaps after mandibular fibula muscle flap transplantation and implant restoration: a case report

open access: yesFrontiers in Oral Health
Implant-supported restorations are critical for rehabilitating jawbone defects and restoring patients' occlusal function. Achieving proper fit and occlusal relationship with opposing teeth, as well as establishing a healthy peri-implant soft tissue seal,
Zhen Ci   +13 more
doaj   +1 more source

Recombinant Human Neuregulin1‐β1 Significantly Reduces Schwannoma Growth in Mice

open access: yesAnnals of Neurology, EarlyView.
rhNRGβ1‐Replacement‐Therapy: Under physiological conditions, NRGβ1 is expressed on axons (in orange), where it activates ERBB2 receptors, facilitating successful nerve regeneration following injury. However, loss of NF2 leads to a reduction in NRGβ1‐expression and increased ErbB2 levels on Schwann cells (in green), which contributes to schwannoma ...
Julia P. Bischoff   +7 more
wiley   +1 more source

Fibroblast–immune crosstalk in oral squamous cell carcinoma: from tumor promotion to immune evasion

open access: yesFrontiers in Immunology
Oral squamous cell carcinoma (OSCC) is a highly invasive malignancy marked by poor prognosis and therapeutic resistance. Within its tumor microenvironment (TME), cancer-associated fibroblasts (CAFs) and immune cells form a dynamic network that drives ...
Xiao Liu   +11 more
doaj   +1 more source

Lef1 expression is activated by BMP-4 and regulates inductive tissue interactions in tooth and hair development. [PDF]

open access: diamond, 1996
Klaus Kratochwil   +4 more
openalex   +1 more source

Antibacterial Applications of Black and Violet Phosphorus‐Based Biomaterials

open access: yesAdvanced NanoBiomed Research, EarlyView.
Black and violet phosphorus‐based biomaterials exhibit broad‐spectrum antibacterial efficacy in various infections, including bone, skin, ocular, dental, lung, and sepsis cases. Their antibacterial mechanisms include physical disruption, light‐driven effects, targeted drug delivery, and enhanced composite strategies.
Zhuo Dai   +8 more
wiley   +1 more source

Evaluation of an oral health training program for school nurses [PDF]

open access: yes, 2005
Pediatric dental disease is a silent epidemic (Committee on Health, Education, Labor, and Pensions, 2002). Dental decay is commonly unrecognized and under-treated, and can affect children\u27s growth and development as well as their ability to perform in
Drengler, Linda
core   +1 more source

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