Übersetzung für "Neural crest cells" in Deutsch

Neural crest cells of the trunk forming sympathetic ganglia (efferent)

The mesenchyma in the pharyngeal arch region arises mainly from emigrated neural crest cells.

Environmental conditions clearly determine the kind of cells into which the neural crest stem cells develop.

The parasympathetic innervation (cholinergic system) arises from cardiac components of the cranial neural crest cells.

The neural crest cells 9 form, so to speak, a 4th embryonic germinal layer.

The cranial 17 and spinal ganglia arise from neural crest cells 9 .

Together with the local neural crest cells, they contribute to forming the sensory ganglia of the cranial nerves.

They investigated the action of cadherin-11 in neural crest cells, in other words early embryonic cells with high migration characteristics.

The sympathetic nerve fibers (adrenergic system), which speed up the heartbeat as well as promote the positive inotropism of the cardiac musculature, arise from the thoracic sympathetic ganglia that in their turn come originally from the thoracic neural crest cells .

With the growth of the lung anlagen the trachea and the whole bronchial tree become increasingly supplied from proliferating and fully-grown neural crest cells.

In addition to neurons, the neural crest stem cells also developed into different types of glial cells of the central nervous system, including oligodendrocytes and astrocytes.

The muscle layer of the coronary arteries stems from the mesoderm and not, as in the aorta, partially from immigrated neural crest cells.

To date, it was believed that these neural crest stem cells could generate the neurons and support cells, known as glial cells, of the peripheral nervous system, but not the cells of the central nervous system.

Through interactions between neural crest cells and ectoderm 10 roundish teeth buds soon grow in the lower and upper jaws on the labial side of this dental lamina (early fetal period), which represent the primordia of the deciduous teeth.

For the development of the ductus arteriosus the expression of Hoxb5 by the neural crest cells along the 6th aortic arch is probably determinant.

These transcription factors are especially important in enabling the neural crest cells to develop into the skeletal structures of the head and face, so defects in the way these genes are transcribed can lead to abnormalities in facial development.

As soon as the neural crest cells leave the neuroepithelium they lose their cohesion (8 - 9) .

In the present case, the contested claim was directed to a method of proliferating in vitro a clonal population of neural crest stem cells of mammalian origin.

In stage 13 (32 days) 13 immigrated neural crest cells form an extrapulmonary nerve plexus originating at the vagus nerve (parasympathetic) and the cervical and upper thoracic ganglia of the symphathetic trunk.

The scientists would now like to investigate in greater detail which molecular mechanisms are responsible for the reprogramming of the stem cells, whether neural crest stem cells also exist in the peripheral nervous system of adult mice and what kind of conditions are required to enable the reprogramming of these cells.

In the embryo, the development of facial structures begins with neural crest cells forming at the site of the brain.

From the edges of the neural groove the neural crest cells are released, out of which the largest part of the peripheral nervous system is generated.

For this purpose, they investigated the functioning of cadherin-11 in neural crest cells, i.e. early embryonal cells that migrate towards the face field among others in order to form face bones.

This is a detailed view that shows how the neural crest cells travel over the pharyngeal arches III, IV and VI into the cardiac outflow tract and there deliver the mesenchyma for lengthening the truncus and forming the septa of the truncus, conus and aorta.