Results 141 to 150 of about 221,162 (251)

Effects of Access Cavity Design on the Shaping Ability and Dentine Thickness Following Canal Preparation Using XP-Endo Shaper or Reciproc. [PDF]

Aust Endod J
Cruz RMA, Barbosa AFA, de Lima CO, Lopes RT, Versiani MA, da Silva EJNL, Sassone LM.   +6 more
europepmc   +1 more source

Shaping Ability and Debris Extrusion of New Rotary Nickel-Titanium Root Canal Instruments. [PDF]

Materials (Basel), 2021
Bürklein S, Donnermeyer D, Hentschel TJ, Schäfer E.   +3 more
europepmc   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Comparison of Shaping Ability and Apical Debris Extrusion Using 4 Different Nickel-Titanium Single-File Systems. [PDF]

Int J Biomater
Li S, Tang M, Wang X, Yang J.
europepmc   +1 more source

Micro-Computed Tomographic Analysis of the Shaping Ability of XP-Endo Shaper in Oval-Shaped Distal Root Canals of Mandibular Molars. [PDF]

Eur Endod J, 2021
Poly A, Tseng WL, Marques F, Setzer FC, Karabucak B.   +4 more
europepmc   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Shaping ability of ProTaper Gold and WaveOne Gold nickel-titanium rotary instruments in simulated S-shaped root canals. [PDF]

J Dent Sci, 2022
Shi L, Zhou J, Wan J, Yang Y.
europepmc   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Shaping Ability of the ProTaper Gold and R-Motion Systems in Long-Oval Canals: A Microcomputed Tomography Study. [PDF]

ScientificWorldJournal
da Cunha Isaltino M, de Sousa WV, Telles CTV, de Almeida Souto Montenegro L, Dantas HV, de Sousa FB, de Albuquerque DS.   +6 more
europepmc   +1 more source

Shaping ability of four single-file systems in the instrumentation of second mesiobuccal canals of three-dimensional printed maxillary first molars. [PDF]

Ann Transl Med, 2021
Xu F, Zhang Y, Gu Y, Ping Y, Zhou R, Wang J.   +5 more
europepmc   +1 more source