Osseous tissue
Cells inside lacunae receive oxygen through diffusion from nearby blood vessels. Blood vessels supply oxygen to surrounding tissues, which then diffuse into the lacunae where the cells reside. This process ensures that the cells inside lacunae receive the necessary oxygen for their metabolism.
blood vessels
Osseous tissue has calcium, salts, and blood vessels.
Nutrients, oxygen, etc. diffuse from nearby blood vessels through the matrix of the cartilage to reach the chondrocytes residing in their lacunae.
calcium
6. Blood vessels, lymphatic vessels, and nerves travel through compact bone via theA. canaliculi. B. lacunae. C. lamella. D. haversian canals.
Hepatic parenchymal calcifications refer to the presence of calcium deposits within the liver tissue. These calcifications can be detected through imaging studies such as X-rays, CT scans, or ultrasounds. They are often associated with chronic conditions such as liver cirrhosis, granulomatous diseases, or previous infections. The presence of hepatic parenchymal calcifications may indicate underlying liver pathology and may require further evaluation by a healthcare provider.
Components of Haversian system: osteocytes (spider-shaped bone cells that lie in "lacunae") that have laid down a matrix of collagen and calcium salts in concentric lamellae (layers) around a central Haversian canal containing blood vessels and nerves.The Haversian canal contains small blood vessels responsible for the blood supply to osteocytes (individual bone cells).
Canaliculi. More info could be found on websites below.
Calcification means calcium is being deposited somewhere. Vascular calcification means there are deposits of calcium in the blood vessels. This turns the vessels hard like bone.
The presence of blood in the urine can indicate a potential urinary tract infection (UTI) because the infection can cause irritation and inflammation in the urinary tract, leading to small blood vessels in the tract to leak blood into the urine. This can result in the urine appearing red or pink in color.
The presence of blood in the urine can indicate a possible urinary tract infection (UTI) because the infection can cause irritation and inflammation in the urinary tract, leading to small blood vessels in the area to leak blood into the urine. This can result in the urine appearing pink, red, or brownish in color.