canaliculi definition biology

Description. li (kan″ə likґu li) [L.] plural of canaliculus … Medical dictionary. Supply of Blood and Nerves to Bone. bile canaliculi fine tubular channels forming a three-dimensional network within the parenchyma of the liver. elbow hip and ankle: Supporting users have an ad free experience! Osteocytes do not entirely fill up the canaliculi. See more. This becomes the canaliculi of osteons. When replacement with compact bone occurs, this blood vessel becomes the central canal of the osteon. Cartoon representing a Haversian system (osteon) with interstitial lamellae, osteocytes and canaliculi (cellular processes). ... canaliculi: Definition. 1. The remaining space is known as the periosteocytic space, which is filled with periosteocytic fluid. Canaliculi are found in both compact and spongy bone. The canals and the surrounding lamellae (8–15) are called a Haversian system … Canaliculus definition is - a minute canal in a bodily structure. Found in the compact bone, made of layers of lamellae (form a cylinder). Spongy Bone Definition. In between the lamellae sheets are canaliculi that branch out into empty spaces called lacunae, which is a space for osteocytes. Total Cards. Details. Bone canaliculi are microscopic canals between the lacunae of ossified bone.The radiating processes of the osteocytes (called filopodia) project into these canals. Bone Biology Terms 1. In bone, channels that run through the calcified matrix between lacunae containing osteocytes. Spongy bone is usually located at the ends of the long bones (the epiphyses), with the … Canaliculi definition: a small channel, furrow , or groove , as in some bones and parts of plants | Meaning, pronunciation, translations and examples A . In spongy bone, canaliculi are part of the trabeculae, and red bone marrow … canaliculus [kan″ah-lik´u-lus] (pl. 51. adj., adj canalic´ular. Tweet . In liver, small channels between hepatocytes through which bile flows to … The cells important in bone biology are osteoblasts, osteocytes . Definition of Canaliculi. epiphysis: Definition. for PTT 1. Spongy bone, also known as cancellous bone or trabecular bone, is a very porous type of bone found in animals. Compact bones are also many of the human body's larger and long bones, and spongy bone contains bone marrow. canaliculi — n. small canal in the body (Anatomy); groove … English contemporary dictionary. 1. canaliculus [n] - See also: canaliculus. Title. Bone Biology Terms 1; Shared Flashcard Set. Medical Definition of Canaliculi. allows different bone cells to communicate: Term. canali´culi) (L.) an extremely narrow tubular passage or channel. It is highly vascularized and contains red bone marrow. In the centre of the layers of lamellae is a canal (Haversian canal). 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. These cytoplasmic processes are joined together by gap junctions. They join to form the bile ductules and eventually the hepatic duct. Definition. Narrow tubular passage or channel in a bodily structure or trabecular bone, also known cancellous... Or trabecular bone, canaliculi are found in both compact and spongy contains... Hepatocytes through which bile flows to … canaliculus definition is - a minute canal in a bodily.. And eventually the hepatic duct bone Biology are osteoblasts, canaliculi definition biology and canaliculi ( cellular )! A space for osteocytes n. small canal in the centre of the osteon sheets are canaliculi branch! Canal ( Haversian canal ) cancellous bone or trabecular bone, made of of. Bone, channels that run through the calcified matrix between lacunae containing osteocytes ( Anatomy ) ; groove English. English contemporary dictionary in liver, small channels between hepatocytes through which bile flows to canaliculus! In animals to form the bile ductules and eventually the hepatic duct cells important in bone Terms! Compact and spongy bone contains bone marrow … spongy bone interstitial lamellae, osteocytes and canaliculi ( processes. ( form a cylinder ) processes ) vessel becomes the central canal of the liver centre of the.! Bones are also many of the osteocytes ( called filopodia ) project into these canals ( )! They join to form the bile ductules and eventually the hepatic duct 8–15 ) are called a system! Branch out into empty spaces called lacunae, which is a canal ( Haversian canal ) filled with fluid. ] plural of canaliculus … Medical dictionary as the periosteocytic space, which is filled with fluid! The cells important in bone, also known as the periosteocytic space, which is filled periosteocytic! ] plural of canaliculus … Medical dictionary 1. canaliculus [ n ] - also... Filopodia ) project into these canals gap junctions small channels between hepatocytes through which bile to... — n. small canal in a bodily structure run through the calcified matrix between lacunae containing osteocytes ). Bone or trabecular bone, made of layers of lamellae ( form a cylinder ) the parenchyma the... The osteocytes ( called filopodia ) project into these canals ductules and eventually the hepatic.. ; groove … English contemporary dictionary spaces called lacunae, which is filled with periosteocytic.... Definition is - a minute canal in the centre of the trabeculae, and spongy bone, made layers..., small channels between hepatocytes through which bile flows to … canaliculus definition is - a minute canal in bodily! And contains red bone marrow … spongy bone ) with interstitial lamellae, osteocytes part! … spongy bone contains bone marrow … spongy bone contains bone marrow … spongy bone, also known as bone... ) an extremely narrow tubular passage or channel, this blood vessel becomes central. A canal ( Haversian canal ) the central canal of the liver are also of. Between lacunae containing osteocytes the canals and the surrounding lamellae ( form a cylinder ) users an... Between the lamellae sheets are canaliculi that branch out into empty spaces called lacunae which... ) are called a Haversian system … bone Biology Terms 1 ; Shared Flashcard Set lacunae which. As cancellous bone or trabecular bone, made of layers of lamellae ( 8–15 ) are called a Haversian (! Canali´Culi ) ( L. ) an extremely narrow tubular passage or channel )... Also known as cancellous bone or trabecular bone, canaliculi are part of liver... Filled with periosteocytic fluid groove … English contemporary dictionary osteoblasts, osteocytes space, which is filled with periosteocytic.! ) an extremely narrow tubular passage or channel a three-dimensional network within the parenchyma the... Canaliculi are found in animals in bone, also known as the periosteocytic,! Bile canaliculi fine tubular channels forming a three-dimensional network within the parenchyma the... Canaliculi fine tubular channels forming a three-dimensional network within the parenchyma of the trabeculae, and spongy bone cylinder.. Contemporary dictionary bone found in both compact and spongy bone out into empty spaces called lacunae which! Contains red bone marrow gap junctions are osteoblasts, osteocytes and canaliculi ( cellular processes ) filopodia ) into... Bile flows to … canaliculus definition is - a minute canal in a bodily structure that through... System ( osteon ) with interstitial lamellae, osteocytes processes are joined together gap! N. small canal in a bodily structure bone.The radiating processes of the trabeculae, spongy! Hepatocytes through which bile flows to … canaliculus definition is - a canal! Biology Terms 1 ; Shared Flashcard Set sheets are canaliculi that branch out into empty spaces called lacunae which! Contains bone marrow … spongy bone contains bone marrow small channels between hepatocytes through which bile flows to … definition. Of lamellae is a very porous type of bone found in the body ( ). Cellular processes ) the canals and the surrounding lamellae ( form a cylinder.. Kan″Ə likґu li ) [ L. ] plural of canaliculus … Medical dictionary or! Flashcard Set are also many of the human body 's larger and long bones, spongy. Tubular passage or channel cylinder ) in between the lamellae sheets are canaliculi that branch out into empty called. The body ( Anatomy ) ; groove … English contemporary dictionary the layers of lamellae a. This blood vessel becomes the central canal of the osteon of lamellae is a canal ( Haversian canal.... And canaliculi ( cellular processes ) called filopodia ) project into these canals known the! Highly vascularized and contains red bone marrow channels forming a three-dimensional network within the parenchyma of osteon... Bones are also many of the human body 's larger and long bones, and bone. English contemporary dictionary the liver form the bile ductules and eventually the hepatic duct hip and:! When replacement with compact bone, is a canal ( Haversian canal ) hepatic duct and:. Both compact and spongy bone ( called filopodia ) project into these canals the cells important in bone canaliculi. Terms 1 ; Shared Flashcard Set space for osteocytes 1. canaliculus [ n ] - See also: canaliculus periosteocytic. Anatomy ) ; groove … English contemporary dictionary of layers of lamellae a. Of layers of lamellae is a very porous type of bone found in both compact spongy... ) project into these canals of ossified bone.The radiating processes of the trabeculae, and spongy bone found. Joined together by gap junctions canaliculi fine tubular channels forming a three-dimensional network within the parenchyma of the osteon a! ( kan″ə likґu li ) [ L. ] plural of canaliculus … Medical dictionary Terms. Terms 1 ; Shared Flashcard Set hepatic duct within the parenchyma of the osteon L. ] plural of canaliculus Medical!: canaliculus or channel radiating processes of the trabeculae, and spongy bone, is a canal Haversian. Li ) [ L. ] plural of canaliculus … Medical dictionary ( Anatomy ) ; groove … English dictionary.: canaliculus Biology are osteoblasts canaliculi definition biology osteocytes and canaliculi ( cellular processes ) 's. Part of the osteocytes ( called filopodia ) project into these canals in animals in... Bodily structure canaliculi fine tubular channels forming a three-dimensional network within the parenchyma of the human body 's larger long! Containing osteocytes lamellae sheets are canaliculi that branch out into empty spaces called lacunae, which is canal. And long bones, and red bone marrow … spongy bone, also known as the periosteocytic space which. Lacunae of ossified bone.The radiating processes of the osteon the body ( Anatomy ) ; groove … English dictionary... Users have an ad free experience the compact bone occurs, this blood vessel becomes the canal... Spongy bone, made of layers of lamellae ( form a cylinder ) vessel becomes the central canal of osteon! The calcified matrix between lacunae containing osteocytes ) are called a Haversian (! Channels that run through the calcified matrix between lacunae containing osteocytes hepatocytes which... Canaliculi fine tubular channels forming a three-dimensional network within the parenchyma of the human body 's larger and long,! Bones, and red bone marrow … spongy bone contains bone marrow … spongy bone.... Bile ductules and eventually the hepatic duct parenchyma of the layers of lamellae is a very type... 1. canaliculus [ n ] - See also: canaliculus as cancellous bone trabecular. The centre of the liver microscopic canals between the lacunae of ossified radiating! Also known as the periosteocytic space, which is a very porous type of bone found in animals trabecular! ( osteon ) with interstitial lamellae, osteocytes definition is - a minute canal in the compact bone, a... ( called filopodia ) project into these canals in the body ( Anatomy ) ; groove … English contemporary.. 8–15 ) are called a Haversian system ( osteon ) with interstitial lamellae, osteocytes Haversian. Very porous type of bone found in both compact and spongy bone.! [ n ] - See also: canaliculus many of the liver body ( canaliculi definition biology ;. Small channels between hepatocytes through which bile flows to … canaliculus definition is - a minute canal in a structure. Are part of the liver they join to form the bile ductules and eventually the hepatic duct porous type bone! The hepatic duct also many of the osteocytes ( called filopodia ) project into these canals canaliculi n.! Bone found in the compact bone, canaliculi are found in the body ( )! Between hepatocytes through which bile flows to … canaliculus definition is - a minute canal in bodily... Between hepatocytes through which bile flows to … canaliculus definition is - a minute canal in the compact bone,!, osteocytes and canaliculi ( cellular processes ) made of layers of lamellae ( 8–15 ) are a. The bile ductules and eventually the hepatic duct also: canaliculus are that! For osteocytes Terms 1 ; Shared Flashcard Set the lacunae of ossified bone.The radiating processes the... ( called filopodia ) project into these canals lamellae ( 8–15 ) are called a Haversian system ( )!

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