How Do You Spell ODONTOBLASTS?

Pronunciation: [ˈə͡ʊdəntˌɒblasts] (IPA)

Odontoblasts are cells that form dentin in teeth. The word "odontoblasts" is pronounced /ɑːˌdɒntəʊˈblæsts/ or "ah-don-toh-blasts." The "o" in "odo" is pronounced like "ah," the "n" is like "nn," and the "o" in "blast" is pronounced like "oh." The "b" is pronounced like "buh," the "l" is pronounced like "ll," the "a" is pronounced like "ah," and the "s" is pronounced like "ss." The phonetic transcription helps in understanding the correct pronunciation of the word.

Meaning and Definition
Common Misspellings
Etymology
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ODONTOBLASTS Meaning and Definition

  1. Odontoblasts are specialized cells found in the pulp of teeth that contribute to the formation of dentin, a hard tissue that makes up the bulk of a tooth's structure. They are derived from the ectomesenchymal cells of the dental papilla during tooth development.

    These cells are responsible for the secretion and mineralization of dentin, the layer immediately underneath the tooth enamel. Odontoblasts have a columnar shape and are arranged in a single layer along the inner surface of the dentin, known as the odontoblast layer.

    Odontoblasts possess unique characteristics that distinguish them from other cell types. They have elongated cell bodies with numerous long cytoplasmic processes that extend into the dentin. These processes, known as odontoblastic processes, form the dentin tubules, tiny channels present in the dentin that contain nerve fibers and connect the pulp to the more superficial layers of the tooth.

    Apart from dentin deposition, odontoblasts also function as sensory cells, as they have specialized sensory receptors known as odontoblast microvilli that can detect temperature changes, pressure, and pain stimuli.

    In summary, odontoblasts are specialized cells in the pulp of teeth responsible for the secretion, mineralization, and sensory functions within dentin. They play a critical role in tooth development, maintaining tooth integrity, and sensory perception within the tooth structure.

Common Misspellings for ODONTOBLASTS

Etymology of ODONTOBLASTS

The word "odontoblasts" has its etymology rooted in the Greek language. It consists of two components: "odonto-" meaning "tooth", and "blastos" meaning "germ" or "bud". "Odontoblasts" refers to a type of specialized cells that are involved in the formation of dentin, a hard tissue found in teeth.