The medulla oblongata or simply medulla is a long stem-like structure which makes up the lower part of the brainstem. It is anterior and partially inferior...
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Medulla Oblongata is a 2014 Indian Malayalam-language film produced by S. Madhan and directed by Suresh Nair. It is a remake of 2012 Tamil film Naduvula...
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Medullary pyramids (brainstem) (redirect from Pyramid of the medulla oblongata)
medullary pyramids are paired white matter structures of the brainstem's medulla oblongata that contain motor fibers of the corticospinal and corticobulbar tracts...
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Brainstem (section Medulla oblongata)
brain, the brainstem is composed of the midbrain, the pons, and the medulla oblongata. The midbrain is continuous with the thalamus of the diencephalon...
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The majority of fibres of the corticospinal tract cross over in the medulla oblongata, resulting in muscles being controlled by the opposite side of the...
16 KB (1,678 words) - 15:49, 19 May 2024
Myelencephalon (section Medulla oblongata)
most posterior region of the embryonic hindbrain, from which the medulla oblongata develops. Myelencephalon is from myel- (bone marrow or spinal cord)...
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and other mammals, lies inferior to the midbrain, superior to the medulla oblongata and anterior to the cerebellum. The pons is also called the pons Varolii...
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of medulla oblongata (or posterior median fissure or dorsal median sulcus) is a narrow groove; and exists only in the closed part of the medulla oblongata;...
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Olivary body (redirect from Olive of medulla oblongata)
ventrolateral outgrowth. The medulla, showing the olivary bodies lying adjacent to the pyramids. Transverse section of medulla oblongata below the middle of the...
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contains a fold of pia mater, and extends along the entire length of the medulla oblongata: It ends at the lower border of the pons in a small triangular expansion...
2 KB (154 words) - 22:45, 26 November 2018
Solitary nucleus (category Medulla oblongata)
cell bodies form a roughly vertical column of grey matter in the medulla oblongata of the brainstem. Their axons form the bulk of the enclosed solitary...
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Posterolateral sulcus of medulla oblongata Hind- and mid-brains; postero-lateral view. Section of the medulla oblongata through the lower part of the decussation...
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Babinski–Nageotte syndrome (redirect from Alternating medulla oblongata syndrome)
medulla oblongata, likely syphilitic in origin. Hence it is also called the alternating medulla oblongata syndrome.[clarification needed] The medulla...
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nucleus and gracile nucleus, which are situated at the lower end of the medulla oblongata. Both nuclei contain second-order neurons of the DCML, which convey...
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Respiratory center (redirect from Respiratory centre of the medulla)
the medulla oblongata and pons, in the brainstem. The respiratory center is made up of three major respiratory groups of neurons, two in the medulla and...
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spinal cord. The brainstem consists of the midbrain, the pons, and the medulla oblongata. The cerebellum is connected to the brainstem by three pairs of nerve...
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Spinal cord (redirect from Medulla spinalis)
tubular structure made up of nervous tissue that extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column (backbone)...
42 KB (5,037 words) - 10:00, 23 August 2024
embryonic medulla oblongata, whereas the sensory division originates from the cranial neural crest. From the anterior portion of the medulla oblongata, the...
19 KB (2,275 words) - 22:51, 26 July 2024
medulla or medullary in Wiktionary, the free dictionary. Medulla or medullary may refer to: Medulla oblongata, a part of the brain stem Renal medulla...
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also historically called the pneumogastric nerve. Upon leaving the medulla oblongata between the olive and the inferior cerebellar peduncle, the vagus...
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Adrenaline (category Hormones of the suprarenal medulla)
produced by the adrenal glands and by a small number of neurons in the medulla oblongata. It plays an essential role in the fight-or-flight response by increasing...
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causing a range of symptoms due to ischemia in the lateral part of the medulla oblongata in the brainstem. The ischemia is a result of a blockage most commonly...
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brain. It is located within the pons or in the upper part of the medulla oblongata. CSF entering the fourth ventricle through the cerebral aqueduct can...
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nerve (CN XII). It is caused by a lower motor neuron lesion in the medulla oblongata, or from lesions to these nerves outside the brainstem, and also botulism...
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nerves to the medulla oblongata of the brain indicating whether the blood pressure has fallen or risen, and by how much. The medulla oblongata then distributes...
82 KB (9,873 words) - 06:49, 19 August 2024
extend from the upper part of the midbrain to the lower part of the medulla oblongata. The reticular formation includes ascending pathways to the cortex...
56 KB (5,506 words) - 06:47, 28 July 2024
as by the blood gas and pH sensor on the anterior surface of the medulla oblongata in the brain. There are also oxygen and carbon dioxide sensors in...
95 KB (11,266 words) - 14:27, 29 July 2024
Nucleus ambiguus (category Medulla oblongata)
which may have a component of autonomic dysregulation. Section of the medulla oblongata at about the middle of the olive. The cranial nerve nuclei are schematically...
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Cardiovascular centre (category Medulla oblongata)
the vital centres of the medulla oblongata. The cardiovascular centre, or cardiovascular center, is part of the medulla oblongata of the brainstem. Normally...
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The upper part of the posterior district of the medulla oblongata is occupied by the inferior cerebellar peduncle, a thick rope-like strand situated between...
4 KB (386 words) - 13:54, 5 March 2022