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Flavonoids modify root growth and modulate expression of SHORT-ROOT and HD-ZIP III
(Elsevier B. V., 2015-09-01)
Flavonoids are a class of distinct compounds produced by plant secondary metabolism that inhibit or promote plant development and have a relationship with auxin transport. We showed that, in terms of root development, ...
Tooth embedding medium influences the accuracy of electronic apex locator
(2012-12-01)
This study evaluated the influence of tooth embedding media on the accuracy ofan electronic apex locator. The root canal length of 20 human mandibular canines was measured by inserting a 15 K-file into the root canal up ...
The anatomy of two-rooted mandibular canines determined using micro-computed tomography
(WILEY-BLACKWELL, 2011)
P>Aim To investigate the internal and external anatomy of extracted human mandibular canines with two roots and two distinct canals using micro-computed tomography (mu CT). Methodology Fourteen two-rooted human mandibular ...
Osmotic adjustment and maintenance of the redox balance in root tissue may be key points to overcome a mild water deficit during the early growth of wheat
(Springer, 2014-11)
In this investigation we analyzed in detail the consequences of water deficit during the first four days of wheat development, focusing on root growth as affected by eventual changes in cell cycle regulation and oxidative ...
Evaluation of the anti-resorptive ability of an experimental acetazolamide paste for the treatment of late replanted teeth: A study in rats
(2013-02-01)
When late replantation is performed, the root surface and root canal should be treated. Notwithstanding failures still occur, because of the high rates of root resorption, evidencing the need to search for substances that ...
Effect of juvenility on cutting propagation of red pitaya
(Cambridge University Press, 2008-09-01)
Introduction. Pitaya (Hylocereus undatus) is an exotic fruit species little known in Brazil and which needs basic studies about plant nutrition, propagation and physiology. Emphasizing the co-existence of juvenile and adult ...
Bond strength of cemented fiber posts to teeth with simulated internal root resorption
(2020-03-01)
Background: Teeth with internal root resorption (IRR) have guarded prognosis, considering that IRR defect could influence on the post bond strength. The aim of this study was to evaluate the bond strength and the bond ...
Perforated ray cells in the wood of roots and branches of cerrado species from Brazil
(Int Assoc Wood Anatomists, 2008-01-01)
Perforated ray cells (PRCs) are recorded here for the first time in the roots and branches of Schefflera vinosa, Caryocar brasiliense, Acosmium subelegans, Byrsonima basiloba, B. coccolobifolia, B. verbascifolia and Alibertia ...
Perforated ray cells in the wood of roots and branches of cerrado species from Brazil
(2008-01-01)
Perforated ray cells (PRCs) are recorded here for the first time in the roots and branches of Schefflera vinosa, Caryocar brasiliense, Acosmium subelegans, Byrsonima basiloba, B. coccolobifolia, B. verbascifolia and Alibertia ...
Decontamination of root canals infected with reciprocating instruments, sodium hypochlorite 2.5% and apple vinegar
(2018-01-01)
Objective: To evaluate decontamination of root canals infected with reciprocating instruments, 2.5% sodium hypochlorite and apple vinegar. Methods: A total of 50 single- rooted human teeth were emptied and contaminated ...