Results 101 to 110 of about 41,406 (317)

Early stages of tooth development in the harbor porpoise Phocoena phocoena

open access: yesThe Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes   +2 more
wiley   +1 more source

Determining cellular and biochemical function of a novel adhesion molecule in kidneys. [PDF]

open access: yes, 2016
Acute kidney injury is an abrupt loss of kidney function that develops in short time with limited effective treatments other than kidney transplantation. We have identified TMIGD1 (Transmembrane immuno- globulin domain 1) as a novel receptor expressed in
Arafa, Emad
core   +1 more source

Clock genes regulate Ca2+ signaling and mitochondrial bioenergetics to inhibit Sjogren's disease

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Although Ca2+ signaling and metabolism have been identified as key determinants for the development of Sjogren's disease (SjD), the intricate connection between them and salivary gland physiology remains poorly understood. Methods Fluorescence‐based Ca2+ imaging, RNA seq, and mitochondrial activity were used to investigate the effects of ...
Viktor R. Drel   +12 more
wiley   +1 more source

Metronidazole Modified-Release Therapy Using Two Different Polymeric Systems Gels or Films: Clinical Study for the Treatment of Periodontitis

open access: yesPharmaceutics
This study evaluated the efficacy of semisolid systems (gels) and films containing a combination of metronidazole (MTZ) and metronidazole benzoate after scaling and root-planing (SRP) for periodontitis.
Mônica Danielle Ribeiro Bastos   +10 more
doaj   +1 more source

Phototherapy Using Er,Cr:YSGG Laser as a Definitive Treatment for Dentin Hypersensitivity: A Systematic Review [Corrigendum]

open access: yesInternational Journal of General Medicine, 2022
AlHabdan A, AlAhmari F. Int J Gen Med. 2022;12:4871–4880. On page 4871 the 2nd affiliation is incorrect “Department of Periodontics and Community Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia” should read ...
AlHabdan A, AlAhmari F
doaj  

In vitro assessment of cytotoxicity of giomer on human gingival fibroblasts [PDF]

open access: yes, 2009
Root coverage on restored root surfaces has been considered as a challenging issue. The evaluation of cytotoxic effects of restorative materials is a fundamental requirement for sustaining the cell attachment and the clinical success of root coverage ...
Farajnia, S.   +5 more
core   +1 more source

Understanding nonlinear vibration behaviours in high-power ultrasonic surgical devices [PDF]

open access: yes, 2015
Ultrasonic surgical devices are increasingly used in oral, craniofacial and maxillofacial surgery to cut mineralized tissue, offering the surgeon high accuracy with minimal risk to nerve and vessel tissue.
Cardoni, Andrea   +3 more
core   +1 more source

2D copper nanozyme patches facilitate bone regeneration via interfacial modulation of osteoclast‐osteoblast dynamics

open access: yesBMEMat, EarlyView.
This study develops a nano‐enzyme patch (ezPatch) targeting bone interfaces. Utilizing ligand‐to‐metal charge transfer (LMCT) catalysis and bone‐targeting ligands on copper nanosheets, ezPatch simultaneously scavenges reactive oxygen species (ROS) and generates oxygen in situ at bone‐losing sites.
Yi Chen   +12 more
wiley   +1 more source

Effects of metformin on inflammation, oxidative stress, and bone loss in a rat model of periodontitis. [PDF]

open access: yes, 2017
AimTo evaluate the effects of metformin (Met) on inflammation, oxidative stress, and bone loss in a rat model of ligature-induced periodontitis.Materials & methodsMale albino Wistar rats were divided randomly into five groups of twenty-one rats each,
Araújo Júnior, Raimundo Fernandes de   +9 more
core   +3 more sources

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

open access: yesBMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang   +6 more
wiley   +1 more source

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