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The lacunae are situated between the lamellae, and consist of a number of oblong spaces. In an ordinary microscopic section, viewed by transmitted light, they appear as fusiform opaque spots. Each lacuna is occupied during life by a branched cell, termed an osteocyte, bone-cell or bone-corpuscle.
Each osteocyte is located in a small cavity in the bone tissue called a lacuna (lacunae for plural). Osteocytes maintain the mineral concentration of the matrix via the secretion of enzymes. Like osteoblasts, osteocytes lack mitotic activity.
30 Ιουλ 2022 · Each osteocyte is located in a space called a lacuna and is surrounded by bone tissue. Osteocytes maintain the mineral concentration of the matrix via the secretion of enzymes. Like osteoblasts, osteocytes lack mitotic activity.
13 Μαΐ 2022 · Each osteocyte is located in a space called a lacuna and is surrounded by bone tissue. Osteocytes maintain the mineral concentration of the matrix via the secretion of enzymes. Like osteoblasts, osteocytes lack mitotic activity.
25 Σεπ 2024 · Each osteocyte is located in a space called a lacuna and is surrounded by bone tissue. Osteocytes maintain the mineral concentration of the matrix via the secretion of enzymes. Like osteoblasts, osteocytes lack mitotic activity.
Definition. In the context of bone tissue within the skeletal system, a lacuna is a small cavity or space that houses an osteocyte, a bone cell. These cavities are embedded within the matrix of bone tissue and are crucial for maintaining bone health and structure.
11 Ιαν 2024 · Anatomy, histology and definition of cartilage. Cartilage is a type of elastic connective tissue that fulfills a supporting and protective function in the body. Cartilage tissue is avascular and therefore relies on obtaining its nutrients via diffusion, sometimes even over large distances.