Over time the neural tube expands at one end to form an embryonic brain with constrictions marking the forebrain, midbrain and hindbrain. |
|
Now we focus on the molecular mechanisms involved in the formation of the forebrain pattern using African clawed toads and chicks. |
|
I found a spinal cord, a hindbrain, a midbrain, a forebrain, all organized in similar ways to my own nervous system. |
|
The sleep cycle is controlled by a complex system of neurones in the brain stem, thalamus, hypothalamus, and basal forebrain. |
|
The forebrain specifically the orbitofrontal cortex, which uses associative information to envision future outcomes can be significantly damaged by binge drinking. |
|
The retina is a complex nervous structure, being, in essence, an outgrowth of the forebrain. |
|
Our results indicate that persistent experience-dependent neuronal reverberation is a general property of multiple forebrain structures. |
|
The result of the questionnaire is of course merely opinion, but here opinion corresponds rather closely with the evolution of the forebrain and cerebral cortex. |
|
The forebrain dies slowly and other organs may die in the intervening period of time. |
|
In addition, the forebrain shows considerable displacement relative to the floor of the skull. |
|
Histopathological examination of the forebrain, cerebellum and brain stem did not reveal any lesions or changes in these tissues. |
|
Afterward, we extracted the brains, removed the cerebellum and hindbrain, and cut the remaining forebrain sagittally in half. |
|
The forebrain and spinal cord cultures expanded the fastest and could be passaged every 7-14 days. |
|
In toto 4D imaging focusing on a morphological compartment such as the forebrain allows the phenomenological reconstruction cell clonal history and characterize the cell proliferation modes. |
|
The hypothalamus is located at the base of the forebrain beneath the thalamus and posterior to the optic chiasma. |
|
Endocrinopathy is not a common feature owing to sparing of the hypothalamus and basal forebrain. |
|
The forebrain is well developed and subdivided in most tetrapods, while the midbrain dominates in many fish and some salamanders. |
|
Vesicles of the forebrain are usually paired, giving rise to hemispheres like the cerebral hemispheres in mammals. |
|
Ventromedian forebrain dysgenesis follows early prenatal ethanol exposure in mice. |
|
Newborn babies have approximately 200 billion brain cells but have very few connections between these cells in their forebrain. |
|
|
Support for the forebrain in gnathostomes is provided by the paired polar bodies and anterior trabeculae. |
|
They were, although MacIvor qualifies it as being not a forebrain response. |
|
From the evolutionary standpoint, the afterbrain will never develop if the forebrain makes all of the decisions. |
|
The amygdala, twin almond-shaped structures in the forebrain, acted as a quick trigger that dealt with fear, anxiety and surprise, and also probably helped to make us angry. |
|
Their main sites are the pituitary secreting into the periphery and the hypothalamic secretion that in turn hooks up with projections to forebrain and hind-brain receptors. |
|
Forebrain nuclei similar in structure and location have also been found in the budgerigar. |
|