These example sentences are selected automatically from various online news sources to reflect current usage of the word 'dendritic.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. 2022 This layer houses the majority of the innate and adaptive immune cells, including macrophages, dendritic cells, B and T cells, and also innate lymphoid cells (ILCs). Haseltine, Forbes, 16 June 2022 The rock is remarkable for its numerous dendritic structures, which are exposed in cross section and longitudinally.ĭavid W. Steve Volk, Rolling Stone, 22 June 2022 Monocytes can also differentiate into two other types of immune cells: phagocytes, which engulf and destroy microbes, and dendritic cells, which present T cells with antigens to help stimulate a more specific immune response. 2022 They have also been shown to increase the density of dendritic spines - small protrusions found on nerve cells - in turn spurring the growth of neuronal connections that can be lost in cases of chronic stress or depression. A slender projection of a nerve cell which conducts nerve impulses from a synapse to the body of the cell a dendron. 2022 These cells, called dendritic cells, are better able to produce an immune response, Griffin said. 2021 The method - previously used for flu and rabies vaccines - produces an immune response due to dendritic cells which are found in the skin. Glenn J Rapsinski, The Conversation, 30 Aug. 2022 As soon as the DNA or mRNA is inside the dendritic or tissue cells, the cells use the instructions to create spike proteins. Recent Examples on the Web That process begins with dendritic cells, which identify a virus or other pathogen and present examples of it to the rest of the immune system. Inks, a use which led to the discovery of the mineral. "This occurs as blue and yellow nodules, and children grind these into colored The full arrangement of the dendrites of a single neuron is termed a dendritic tree, and the specific pattern and quality of that arrangement is termed dendritic branching. Report of the State Geologist by Erwin Hinckley Barbour, F. a branching, threadlike extension of the cell body that increases the receptive surface of a neuron. "At dendrite boundaries the slip bands of manganese steel may cross without sign The Metallography of Steel and Cast Iron by Henry Marion Howe (1916) Dendritic cells are constantly in communication with other cells in the body. All dendritic cells are thought to arise from bone marrow precursors. Dendritic cells are immune cells that function to process antigens and present them to T cells. We know practically nothing concerning conduction in the ordinary dendrite. Examples of dendrite in the following topics: Dendritic Cells. "The dendrite is much less highly specialized morphologically than the axon. The Origin and Development of the Nervous System: From a Physiological Viewpoint by Charles Manning Child (1921) Lexicographical Neighbors of Dendrite denazifyīelow you will find example usage of this term as found in modern and/or classical literature:ġ. This classical definition, however, lost some weight with the discovery of axo-axonal and dendro-dendritic synapses. Each nerve cell usually has many dendrites. a branched part of a nerve cell Ī long, branching outgrowth or extension from a neuron, that carries electrical signals from synapses to the cell body, unlike an axon that carries electrical signals away from the cell body. If I were to ask you for the likely diagnosis, most of you would (appropriately) ask for more information. By Aaron Bronner, OD Imagine a non-contact lens wearer presents at your clinic with unilateral keratitis. (crystallography metallurgy) tree-like structure of crystals growing as material crystallizes ¹ġ. Dendrites: Misdiagnosis Not Permitted Their presence could play an important role in diagnosing and treating herpetic disease. (cytology) Slender cell process emanating from the cell bodies of dendritic cells and follicular dendritic cells of the immune system. (cytology) A slender projection of a nerve cell which conducts nerve impulses from a synapse to the body of the cell a dendron. A stone or mineral on or in which are branching figures resembling shrubs or trees, produced by a foreign mineral, usually an oxide of manganese, as in the moss agate also, a crystallized mineral having an arborescent form, e. Generic synonyms: Nerve Fiber, Nerve Fibreġ.
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