Results 41 to 50 of about 73,897 (296)

SYPHILIS FROM DENTAL INSTRUMENTS. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1900
My interest was particularly attracted by experience with the following cases: Case 1. —On Oct. 9, 1896, there appeared at my office a young man, 28 years of age, who came to consult me about a peculiar skin eruption which had caused him much annoyance, not because of any irritation at the site of the lesions, but rather because of the consequent ...
openaire   +2 more sources

Development of human monoclonal antibodies against TARM1 by yeast display

open access: yesFEBS Open Bio, EarlyView.
Human monoclonal antibodies against TARM1 are generated by yeast display‐guided selection. These antibodies bind to soluble and cell‐surface forms of TARM1. Also, these antibodies exhibit agonistic activity in the NFAT‐GFP reporter assay, indicating that TARM1 signaling can be functionally modulated by antibodies and suggesting TARM1 as a potential ...
Rikio Yabe   +5 more
wiley   +1 more source

Ultrasonic Abrasion: An Alternative for Cavity Preparation [PDF]

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2007
Introduction: Restorative dentistry aims to repair damages caused by caries disease. Along the years, researchers have developed effective and less invasive methods with the goal of preserving the teeth from caries destruction. Therefore, the improvement
Áurea Simone Barrôso VIEIRA   +3 more
doaj  

Radicular Intracanal Splitting Forces and Cutting Efficiency of NiTi Rotary Versus Reciprocating Systems: A Comparative In Vitro Study

open access: yesCosmetics, 2023
This study aimed to compare the intracanal lateral force and cutting efficiency associated with two engine-driven nickel-titanium (NiTi) systems during root canal shaping.
Anas Al-Jadaa   +4 more
doaj   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

open access: yesFEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Surface Characteristics of Reciprocating Instruments Before and After Use - A SEM Analysis

open access: yes, 2015
The presence of debris, defects and deformations of endodontic reciprocating instruments before and after chemical-mechanical preparation (MCP) was analyzed using scanning electron microscopy (SEM). The following 26 instruments were divided into 2 groups:
Kuga, Milton Carlos   +7 more
core   +1 more source

Cyclic flexural fatigue resistance of NiTi Controlled Memory and Blue Technology instruments after torsional preloading

open access: yesJournal of Applied Oral Science, 2018
Objective The aim of this study was to evaluate the influence of torsional preloading on the cyclic flexural fatigue resistance of thermally treated NiTi instruments.
Túlio César MODESTO   +6 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Percutaneous exposure injuries amongst dental staff and students at a university dental clinic in Australia: A 6‐year retrospective study

open access: yes, 2021
PURPOSE/OBJECTIVES: Dental care providers are at risk of percutaneous exposure injuries (PEIs) due to the intimate nature of the patient-dentist environment and the routine use of sharp instruments.
Peter Reher   +3 more
core   +1 more source

Evaluation of the risk of a stripping perforation with gates-glidden drills: serial versus crown-down sequences

open access: yesBrazilian Oral Research, 2008
The aim of this study was to evaluate the remaining dentine/cementum thickness using Gates-Glidden burs in serial and crown-down sequences and to observe which of the two sequences is the safest for preparing mesial roots of molars.
Tauby Coutinho-Filho   +5 more
doaj   +1 more source

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