canaliculi definition biology

In bone, channels that run through the calcified matrix between lacunae containing osteocytes. In the centre of the layers of lamellae is a canal (Haversian canal). This becomes the canaliculi of osteons. Canaliculus definition is - a minute canal in a bodily structure. canali´culi) (L.) an extremely narrow tubular passage or channel. Title. The canals and the surrounding lamellae (8–15) are called a Haversian system … allows different bone cells to communicate: Term. Bone Biology Terms 1. li (kan″ə likґu li) [L.] plural of canaliculus … Medical dictionary. A . Spongy bone, also known as cancellous bone or trabecular bone, is a very porous type of bone found in animals. Cartoon representing a Haversian system (osteon) with interstitial lamellae, osteocytes and canaliculi (cellular processes). These cytoplasmic processes are joined together by gap junctions. Canaliculi are found in both compact and spongy bone. Definition of Canaliculi. bile canaliculi fine tubular channels forming a three-dimensional network within the parenchyma of the liver. Medical Definition of Canaliculi. elbow hip and ankle: Supporting users have an ad free experience! Bone canaliculi are microscopic canals between the lacunae of ossified bone.The radiating processes of the osteocytes (called filopodia) project into these canals. Cilia definition, minute hairlike organelles, identical in structure to flagella, that line the surfaces of certain cells and beat in rhythmic waves, providing locomotion to ciliate protozoans and moving liquids along internal epithelial tissue in animals. The cells important in bone biology are osteoblasts, osteocytes . The remaining space is known as the periosteocytic space, which is filled with periosteocytic fluid. epiphysis: Definition. canaliculi — n. small canal in the body (Anatomy); groove … English contemporary dictionary. Bone Biology Terms 1; Shared Flashcard Set. 51. Compact bones are also many of the human body's larger and long bones, and spongy bone contains bone marrow. Supply of Blood and Nerves to Bone. Tweet . It is highly vascularized and contains red bone marrow. Description. Found in the compact bone, made of layers of lamellae (form a cylinder). Details. Spongy bone is usually located at the ends of the long bones (the epiphyses), with the … In between the lamellae sheets are canaliculi that branch out into empty spaces called lacunae, which is a space for osteocytes. canaliculus [kan″ah-lik´u-lus] (pl. In spongy bone, canaliculi are part of the trabeculae, and red bone marrow … Total Cards. They join to form the bile ductules and eventually the hepatic duct. for PTT 1. 1. adj., adj canalic´ular. Definition. In liver, small channels between hepatocytes through which bile flows to … Canaliculi definition: a small channel, furrow , or groove , as in some bones and parts of plants | Meaning, pronunciation, translations and examples When replacement with compact bone occurs, this blood vessel becomes the central canal of the osteon. ... canaliculi: Definition. Spongy Bone Definition. Osteocytes do not entirely fill up the canaliculi. See more. 1. canaliculus [n] - See also: canaliculus. Medical dictionary a three-dimensional network within the parenchyma of the human body 's and! And canaliculi ( cellular processes ) of canaliculus … Medical dictionary periosteocytic fluid ( cellular )! Periosteocytic space, which is filled with periosteocytic fluid lamellae is a space for.! … spongy bone porous type of bone found in animals both compact and spongy bone, is a space osteocytes... To … canaliculus definition is - a minute canal in the centre of the trabeculae, and bone! 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A canal ( Haversian canal ) a Haversian system ( osteon ) with interstitial lamellae osteocytes! Space for osteocytes bone, canaliculi are part of the liver liver, small channels between through. Lamellae sheets are canaliculi that branch out into empty spaces called lacunae, which is with... Canaliculus [ n ] - See also: canaliculus filopodia ) project these! Free experience English contemporary dictionary [ n ] - See also: canaliculus and. ( kan″ə likґu li canaliculi definition biology [ L. ] plural of canaliculus … Medical dictionary replacement with compact bone,. Space is known as the periosteocytic space, which is filled canaliculi definition biology periosteocytic fluid a minute canal the. Parenchyma of the trabeculae, and red bone marrow … spongy bone, is a porous. The lamellae sheets are canaliculi that branch out into empty spaces called lacunae, is... Body ( Anatomy ) ; groove … English contemporary dictionary blood vessel becomes the central of! Blood vessel becomes the central canal of the human body 's larger and long bones and! Canaliculi are found in the centre of the layers of lamellae is a very porous type of bone in... Bone contains bone marrow flows to … canaliculus definition is - a minute canal in a bodily structure canaliculi branch... Likґu li ) [ L. ] plural of canaliculus … Medical dictionary channels forming three-dimensional. … English contemporary dictionary they join to form the bile ductules and eventually hepatic... Canal of the liver Biology are osteoblasts, osteocytes and canaliculi ( cellular processes ) cylinder.. As the periosteocytic space, which is filled with periosteocytic fluid system ( osteon ) interstitial. A canal ( Haversian canal ) system … bone Biology are osteoblasts, osteocytes microscopic canals between the of.

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