- Nissl's body
- 尼氏小体,尼斯耳小体:见于神经元胞浆内的嗜碱性大颗粒体
Medical Chinese dictionary (湘雅医学词典). 2013.
Nissl's body
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Nissl bodies — nis əl n pl discrete granular bodies of variable size that occur in the cell body and dendrites but not the axon of neurons, are composed of RNA and polyribosomes, are stained with basic dyes (as methylene blue), and give a striped appearance to… … Medical dictionary
Nissl body — Image of a Nissl stained histological section through the rodent hippocampus showing various classes of neurons … Wikipedia
body — 1. The head, neck, trunk, and extremities. The human b., consisting of head (caput), neck (collum), trunk (truncus), and limbs (membra). 2. The material part of a human, as distinguished from the … Medical dictionary
Nissl bodies (granules substance) degeneration method of staining — Nis·sl bodies (granules, substance), degeneration, method of staining (nisґəl) [Franz Nissl, German neurologist, 1860–1919] see under body and degeneration, and see Stains and Staining Methods, under stain … Medical dictionary
Nissl granules — Discrete clumps of material seen by phase contrast microscopy in the perikaryon of some neurons, particularly motor neurons. They are basophilic and contain much RNA, and are regions very rich in rough endoplasmic reticulum. Their reaction… … Dictionary of molecular biology
Nissl — Franz, German neurologist, 1860–1919. See N. bodies, under body, N. degeneration, N. granules, under granule, N. substance, N. stain … Medical dictionary
Franz Nissl — Portrait of Franz Nissl. Franz Nissl (9 September 1860 – 11 August 1919) was a German medical researcher. He was a noted neuropathologist. Contents 1 Early life … Wikipedia
Chromatolysis — is the dissolution of the Nissl bodies in the cell body of a neuron. It is an induced response of the cell usually triggered by axotomy (severing or damaging of the axon), ischemia, toxicity to the cell, cell exhaustion, virus infections, and… … Wikipedia
substance — Stuff; material. SYN: substantia [TA], matter. [L. substantia, essence, material, fr. sub sto, to stand under, be present] alpha s. SYN: reticular s. (1). anterior perforated s. [TA] a region at the base … Medical dictionary
Neuron — This article is about cells in the nervous system. For other uses, see Neuron (disambiguation). Brain cell redirects here. For other uses, see Glial cell. Neuron: Nerve Cell … Wikipedia
Microglia — Code TH H2.00.06.2.00004 Microglia are a type of glial cell that are the resident macrophages of the brain and spinal cord, and thus act as the first and main form of active immune defense in the central nervous system (CNS). Microglia constitute … Wikipedia
