The Importance of Vascular System in Long Bone Is Far from Well Known
ogy: iol Cu ys r h re P n t & R y e s Anatomy & Physiology: Current Fei and Gu, Anat Physiol 2012, 2:5 m e o a t r a c DOI: 10.4172/2161-0940.1000e121 n h A Research ISSN: 2161-0940 Editorial Open Access The Importance of Vascular System in Long Bone is Far from Well Known Jia Fei1* and WeiKuan Gu2 1Department of Physiology and Pharmacology, University of Georgia, USA 2Department of Orthopedic Surgery & BME, Campbell-Clinic, University of Tennessee Health Science Center, Memphis, Tennessee, USA The long bones, including the femur and tibia, are not only essential known very well. More study on bone-vessel interaction is needed to for locomotion and mechanical support, but also critical for managing better understand the mechanism of fracture, osteoporosis, and tumor calcium balance and supporting hematopoiesis. In order to be involved metastasis. in these missions, vascular system in bone has evolved to a specific References structure [1]. 1. Schatteman GC, Awad O (2004) Hemangioblasts, angioblasts, and adult The Role of Vessel in Bone Property endothelial cell progenitors. Anat Rec A Discov Mol Cell Evol Biol 276: 13-21. 2. Pugsley MK, Tabrizchi R (2000) The vascular system. An overview of structure The vascular system of bone includes three types of blood supply: and function. J Pharmacol Toxicol Methods 44: 333-340. diaphyseal, epiphyseal, and periosteal vessels. The epiphyseal blood 3. Mahachoklertwattana P, Chuansumrit A, Sirisriro R, Choubtum L, supply is through the capillary system. The periosteal blood supply is Sriphrapradang A, et al. (2003) Bone mineral density, biochemical and derived from intramuscular perifibrillar capillaries and forms the specific hormonal profiles in suboptimally treated children and adolescents with beta- lateral blood vessel pool: cortical capillaries and marrow sinusoid.
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