Results 261 to 270 of about 2,360,658 (324)

Four‐Year Outcomes for Nivolumab With Chemotherapy and Bevacizumab in Patients With Nonsquamous NSCLC in the TASUKI‐52

open access: yesCancer Science, EarlyView.
This follow‐up study for TASUKI‐52 trial demonstrates the 4‐year beneficial efficacy of nivolumab (NIV) combined with chemotherapy (CP) and bevacizumab (BEV) in patients with nonsquamous non‐small cell lung cancer (NSCLC) and reveals potential patient backgrounds associated with long‐term survival.
Jong‐Seok Lee   +18 more
wiley   +1 more source

Evaluating the Link Between Thyroid Function Test Results and Levothyroxine Dose in the Management of Hypothyroidism: Can We Improve Dosing Regimes?

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Introduction Over 10 million thyroid function tests (TFTs) are carried out in England each year, most requests coming from primary care. Our previous work showed that only 25% of results for patients being treated with Levothyroxine fell within the TSH/FT4 boundary circumscribing 75% of untreated individuals.
Adrian H. Heald   +8 more
wiley   +1 more source

Physico-chemical and biological properties of AH Plus Bioceramic.

Journal of Endodontics, 2022
The purpose of this study was to evaluate the physicochemical and biological properties of AH Plus Bioceramic (AHPB; Dentsply Sirona, Charlotte, NC) in comparison to AH Plus (AHP, Dentsply Sirona) and EndoSequence BC Sealer (BC; Brasseler, Savannah, GA).The setting time, radiopacity, flow, solubility, calcium ion release, and pH were evaluated ...
L. Chaves de Souza   +4 more
semanticscholar   +3 more sources

Comparison of the dentin tubule penetration of AH Plus, WellRoot ST, and MTA BioSeal after obturation, retreatment, and re‐shaping of the root canals

Microscopy research and technique (Print), 2023
It was aimed to compare the dentine tubule penetration of AH Plus, MTA Bioseal, and WellRoot ST after filling, retreating, and reshaping the root canals by using a novel microscopic method.
B. Uysal, B. Arıcan
semanticscholar   +1 more source

Examination of cytotoxicity and mutagenicity of AH26 and AH Plus sealers

International Endodontic Journal, 2003
AbstractAim  To study in vitro the cytotoxic and mutagenic effects of AH26 and AH Plus.Methodology  Cytotoxic effects on Chinese hamster V79 cells were determined by counting viable cells following incubation with eluations of AH26 and AH Plus. In one set of experiments, the materials were mixed, set for 1 h and then eluted with dimethyl sulphoxide ...
Miletić, Ivana   +5 more
openaire   +2 more sources

Physical Properties of AH Plus with Chlorhexidine and Cetrimide

Journal of Endodontics, 2013
The use of root canal filling materials with antibacterial activity could be considered beneficial to reduce any remaining microorganisms and prevent recurrent infection. The aim of this study was to evaluate the physical properties of AH Plus (Dentsply DeTrey, Konstanz, Germany) alone and mixed with 1% or 2% chlorhexidine (CHX); 0.1%, 0.2%, 0.3%, and ...
Matilde, Ruiz-Linares   +4 more
openaire   +2 more sources

The effect of AH 26 and AH Plus on MCF-7 breast cancer cell proliferation in vitro

International Endodontic Journal, 2002
The purpose of this study was to determine whether AH 26 and AH Plus have in vitro oestrogenic effects.MCF-7 breast cancer cells were trypsinized and plated in 24-well plates at initial concentrations of 10,000 cells per well in 5% FBS in DME. Cells were allowed to attach for 24 h; then the seeding medium was replaced with 10% CDHuS-supplemented phenol
R, Pulgar   +4 more
openaire   +2 more sources

The Cytotoxicity of RoekoSeal and AH Plus Compared during Different Setting Periods

Journal of Endodontics, 2005
The aim of this study was to evaluate the cytotoxicity of the root canal sealers RoekoSeal Automix (RSA) and AH Plus in vitro on human cervical carcinoma (HeLa) cells and mouse skin fibroblasts (L929). The sealers were covered with a 3 x 10(4) cell suspension 1 h, 24 h, 48 h, 7 days and 1 month after mixing. Four samples and respective controls without
Miletić, Ivana   +5 more
openaire   +4 more sources

Home - About - Disclaimer - Privacy