root formation

root formation

The development of tooth roots by Hertwig's root sheath and the epithelial diaphragm. It involves the formation of root dentin with a covering of cementum essential for the attachment of the tooth to the surrounding bony tissues. Root formation or development continues for months or years after the tooth has erupted into the mouth.
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Effectiveness of indoleacetic acid, indolbutyric acid and napthaleneacetic acid, during adventitious root formation in vitro in Malus Jork 9.
Rooting and acclimatization of the Japanese plum tree, cv. America/Enraizamento e aclimatizacao de ameixeira- Japonesa, cv. America
Proliferated shoots were subcultured to MS medium containing different concentrations of auxin like NAA for root formation.
Heterogeneity in the micropropagation of dicot (Dianthus caryophyllus L.) and monocot (Gladiolus grandiflorus Andrews.) cultured under same conditions in vitro
It implies removing infected and inflamed coronal pulp tissue at the level of the entrance of the root canals and has been used in exposed carious or traumatized teeth with incomplete root formation.
Case report: pulpotomy in an immature cariously exposed second permanent molar
I chose the auxins naphthalene acetic acid (NAA) and indole butyric acid (IBA) for application in the cuttings experiment as they have been determined to be the most effective in initiating root formation for the majority of rooting trials reviewed by Blazich (1988).
Vegetative propagation of Cecropia obtusifolia (Cecropiaceae)
Cotyledons exhibiting hairy root formation were removed from the plants and transferred to six-well culture plates (Costar Corp.
Expression of Soybean Cyst Nematode Resistance in Transgenic Hairy Roots of Soybean
There was no root formation at 60 days in the mini-cuttings grown in commercial substrate, vermiculite and sand and only 20% of rooting was observed at 90 days (Table 2).
Shoot segment and substrate composition in rooting of juvenile ipe-roxo mini-cuttings/Tipo de segmento e composicao do substrato no enraizamento de miniestacas juvenis de ipe-roxo
Therefore, either IBA or NAA was required for root formation from tung tree shoots.
High-efficiency Regeneration of Seedlings from Hypocotyl Explants of Tung Tree (Vernicia fordii)
Possibly the root formation of regenerated Thermopsis shoots is affected by other unknown factors based on medium composition.
IN-OVULE EMBRYO CULTURE OF Thermopsis turcica
The effect of ethanol on root formation in cuttings of Phaseolus aureus was associated with the production of ethyl- glucoside and carbohydrates in the presence of light (MIDDLETON et al.
Vegetative propagation of adult Ilex paraguariensis trees through epicormic shoots/Propagacao vegetativa de plantas adultas de Ilex paraguariensis por meio de brotacoes epicormicas
It is thought to be caused by the failure of Hertwig's epithelial sheath diaphragm to invaginate at the proper horizontal level or changes in the mitotic activity of cells of the developing teeth that can affect root formation (4) or influence from external factors on the development of the teeth (5) resulting in a tooth with short roots, elongated body, an enlarged pulp, and normal dentin (6) Previously, taurodontism was related to syndromes such as Down's and Klinefelter's syndrom.
Endodontic management of hypertaurodontism
Relationship between indole-3acetic acid levels in apple (Malus pumilla Mill) rootstocks cultured in vitro and adventitious root formation in presence of indole-3-butyric acid.
Efeito de substratos porosos no enraizamento in vitro do porta-enxerto de macieira M-9 (Malus pumilla)
Hypoxia promoted formation of crown (or adventitious) roots for the waterlogging-tolerant Jackson while it inhibited crown root formation for the sensitive Bayles.
Root characteristics and hormone activity of wheat in response to hypoxia and ethylene

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