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sheath over the entire length of the axon. Rather, myelin ensheaths the axon segmentally: in general, each axon is encased in multiple long sheaths with...

nervous system. The neurilemma is underlain by the myelin sheath (also known as the medullary sheath). In the central nervous system, axons are myelinated...

Schmidt-Lanterman incisures, clefts of Schmidt-Lanterman, segments of Lanterman, medullary segments) are small pockets of cytoplasm left behind during the Schwann...

It constitutes part of the epithalamus. Its fibers acquire their medullary sheaths early, but their connections have not been definitively determined...

or bifurcated varicosities. The nerve fibrils after losing their medullary sheaths enter the taste bud, and end in fine extremities between the gustatory...

very rapidly. Inside the capsule, the afferent fibers lose their medullary sheaths, branch, intertwine with the collagen fibers, and terminate as flattened...

four main types are papillary thyroid cancer, follicular thyroid cancer, medullary thyroid cancer, and anaplastic thyroid cancer. Diagnosis is often based...

papilla is the hair matrix. A root sheath composed of an external and internal root sheath. The external root sheath appears empty with cuboid cells when...

nerve fibers pass through the lamina cribrosa sclerae they lose their medullary sheaths and are continued onward through the choroid and retina as simple...

Myelinogenesis is the formation and development of myelin sheaths in the nervous system, typically initiated in late prenatal neurodevelopment and continuing...

Yuehan; Shen, Chunhong; Lou, Min (2014). "Increased Visibility of Deep Medullary Veins in Leukoaraiosis: A 3-T MRI Study". Frontiers in Aging Neuroscience...

cribriform carcinoma of the breast (also termed invasive cribriform carcinoma) Medullary carcinoma Male breast cancer Phyllodes tumor Mammary secretory carcinoma...

throughout the body to the nucleus tractus solitarii (NTS) in the dorsal medullary complex, where it is then relayed to other areas of the brain. This stimulation...

corticospinal tract. Decussation of the lateral corticospinal tract occurs in the medullary pyramids, then the fibers continue down the contralateral side of the...

_) M8510/3 Medullary carcinoma, NOS Medullary adenocarcinoma M8512/3 Medullary carcinoma with lymphoid stroma M8513/3 Atypical medullary carcinoma (C50...

organs are located just below the skin and encase most of the body like a sheath. The elephantnose fish is a mormyrid with the electric organ in its tail...

perirenal fascia. The outer layer of each kidney is made up of a fibrous sheath called a renal capsule. The peripheral layer of the kidney is called the...

mammals. The long bones of the limbs have cancellous bones in place of medullary cavities. This strengthens the bones while still allowing haematopoiesis...

From the superior and inferior ganglia in jugular foramen, it has its own sheath of dura mater. The inferior ganglion on the inferior surface of petrous...

for muscles and often protect internal organs. Flat bones do not have a medullary cavity because they are thin. An irregular bone is one that does not have...