Sentences with phrase «during regeneration»

The researchers used the worm's genomic information to study how gene expression changed during regeneration.

Step hard on the accelerator, and the power bar turns red; let off or touch the brakes and the charge bar shines in blue during regeneration.

The finding suggests that these varied Wnt genes regulate Smed - beta - catenin - 1 activity to provide the positional information by which the organism specifies the location of its head and tail during regeneration.

Reddien led the first high - throughput RNAi screen of planarian genes during regeneration, with results published this May in Developmental Cell.

Building on the evidence that microglia were in play during injury, the researchers conducted tests in zebrafish with the specialized enzyme incorporated into both rod cells and microglial cells, removing both cell types to ask what role microglia play during regeneration.

In the case of planarians, the gene egr - 4 seems to perform an early control of cell proliferation as a response to amputation, and be involved later in the early differentiation of brain during regeneration.

«Probably, any molecule related to the nervous systems induce cell proliferation or differentiation during regeneration,» remarks Francesc Cebrià.

Normal maintenance and cell turnover throughout the planarian body continue unaffected when fst is inhibited, even though these activities rely on the same neoblast cell population that creates new tissue during regeneration.

We previously demonstrated that numerous Wnt molecules are secreted in the local milieu during regeneration and showed that MuSC self - renewal is in part controlled by non-canonical Wnt7a / PCP signals sent by the regenerating myofibers.

The molecular coordinate system of the planarian body plan: Visualizing, quantifying and modeling the dynamic network of patterning cues during regeneration and growth / de-growth.

Five of the microRNA sequences they found were turned on during regeneration while five were turned off.

In more detail, we will study the function of the central HIF - pathway proteins during regeneration, cancer, local inflammatory disorders and hematopoiesis in mice.

To test this hypothesis, the team looked at the histone marks during regeneration.

Bethesda, Md. (February 28, 2018)-- A new study finds that muscle fibers in Duchenne muscular dystrophy (DMD) split during regeneration to such an extreme that the muscle is weakened beyond repair.

In general, during the inflammation phase, it's normal for pain to occur even when at rest; during the regeneration phase it will commonly occur under normal loading, and during the remodeling phase it should occur only in cases of extreme loading.

Researchers from Joaquín Rodríguez León's laboratory set out to analyze the contribution of different ion fluxes in the cell membrane, either inwards or outwards, during regeneration in the zebrafish caudal fin.

The researchers used a technique called RNA interference (RNAi) to screen a group of genes known to be involved in animal development, in order to study the signaling mechanisms that regulate whether the animal would produce a head or tail during regeneration.

The researchers thus went on to study the expression of Wnt genes during regeneration, and found that different members of the gene family were active at different locations across the planarian's head - to - tail axis.

«During regeneration, development, and cancer suppression, body patterning is subject to the influence of physical forces, such as electric fields, magnetic fields, electromagnetic fields, and other biophysical factors.

In the development and growth phases or during regeneration, stem cells provide backup and can generate sizeable amounts of daughter cells.

In the more immediate future, the team plans to use global approaches to identify all the targets of Kdm6b.1 during regeneration, and to find out what gives the signal to turn these genes off when regeneration is complete.