redifferentiation

No redifferentiation of the cell walls occurred.

Diffusible factors essential for epidermal cell redifferentiation in Catharanthus roseus.

Again, redifferentiation and combination yields slightly more complicated partial differential equations for the generalised eigenvalues.

The third phalanx of the mouse regenerates through epimorphosis, as it does in Urodela: dedifferentiation, growth, and redifferentiation.

Results show a quick redifferentiation and regeneration of squamules and podetia both by soredia and fragments.

The results show that older colonies have all of the morphological stages of the redifferentiation process (and possibly the biochemical ones as well) arranged along any radius.

Key words: abscisic acid, activated charcoal, redifferentiation, desiccation tolerance, microtubules, polarity, protonema, regeneration.

The changes in surface morphology of cells in the centre of younger colonies during redifferentiation were similar to those found along the radius of a 3-week-old colony.

The surviving epithelial cells, however, undergo migration, dedifferentiation, proliferation, and redifferentiation to replenish the epithelial lining of the proximal tubule after injury.

Transdifferentiated cells will require less epigenetic marks to be reset where as pluripotent reprogramming requires nearly all to be removed, which may become an issue during redifferentiation.

It was concluded that gut regeneration in L. clarki is accomplished by redifferentiation of stomach tissues directly into intestinal tissues without the formation of a blastema.

When the epidermis was excised, unsclerified cortical tissue exhibited tissue responses resulting in wound closure, including cell dedifferentiation and redifferentiation into callus tissue.

Epidermal cells are developmentally distinctive from underlying parenchymatous cells in that they fail to respond to stimuli that elicit redifferentiation and dedifferentiation in subepidermal tissues.

The underlying common denominators are the formation of a nonsuberized impervious tissue, followed by formation of necrophylactic periderm and redifferentiation of new phellogen and cambium.

It involves the redifferentiation of highly polarized chloronemal cells with a net axial array of microtubules into nonpolar cells containing microtubules with no preferred orientation.

Studies in a model of adult rat ventricular cardiomyocytes have shown that the appearance and distribution of beta-catenin is spatio-temporally regulated during the redifferentiation of these cells in culture.

Carr.). The periderm originated either from the pericycle, in line with normal subendodermal development, or after dedifferentiation and redifferentiation of cells across existing vascular tissues near the base of senescent short roots.

These quantitative observations indicate that increases in plication furrow depth are a result of ridge upgrowth rather than cell separation, and histogenetic observations give no sign of protodermal disruption and redifferentiation.

Similarly, the interdigitation of callus cells and vascular redifferentiation (and the relatively small amount of wall deposition associated with each) contribute approximately 44 and 43%, respectively, to the tensile strength of the Sedum graft union.

Schuh E, Hofmann S, Stok K, Notbohm H, Müller R, Rotter N (2011) Chondrocyte redifferentiation in 3D: the effect of adhesion site density and substrate elasticity.

Experiments using activated charcoal, which prevents brood cell formation, and transferring protonemata or spores onto old medium in which brood cells had been produced previously, indicate that the redifferentiation process is triggered by substances released into the medium by protonemata.

Double ER knockout (DERKO) mice are infertile, possess the expected reproductive tract structures, but exhibit a remarkably distinct ovarian phenotype characterized by postnatal loss of oocytes and redifferentiation of the remaining somatic cells to Sertolilike cells.

Liu Y, Jiang X, Yu MK, Dong J, Zhang X, Tsang LL, Chung YW, Li T, Chan HC (2010) Switsching from bone marrow-derived neurons to epithelial cells through dedifferentiation and translineage redifferentiation.