osseous definition
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- Cross-section of a long bone showing both spongy and compact osseous tissue. Bone tissue, or osseous tissue, is the major structural and supportive connective tissue of the body. Bone tissue forms the rigid part of the bones that make up the skeleton.Bone tissue is different from bones themselves — bones are organs made up of bone tissue as well as marrow, blood vessels, epithelium and nerves, while bone tissue refers specifically to the mineral matrix that form the rigid sections of the organ.here are two types of bone tissue: cortical bone and cancellous bone. Cortical bone is synonymous with compact bone, and cancellous bone is synonymous with trabecular and spongy bone. Cortical bone forms the extremely hard exterior while cancellous bone fills the hollow interior.
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Medical Definition of Osteoblast Osteoblast: A cell that makes bone. It does so by producing a matrix that then becomes mineralized. Bone mass is maintained by a balance between the activity of osteoblasts that form bone and other cells called osteoclasts that break it down.t does so by producing a matrix that then becomes mineralized. Bone mass is maintained by a balance between the activity of osteoblasts that form bone and other cells called osteoclasts that break it down.
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What is Bone Tissue? Bone tissue, or osseous tissue, is a type of connective tissue used in forming bones. Bones protect the vital organs and help support the body. It is composed mainly of collagen, or ossein, fibers, and bone cells called osteocytes. There are two types of bone tissue, referred to as cortical bone and cancellous bone.
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Anatomy Periosteum is the thin yet tough outermost layer of bones. Its many collagen fibers support the bone and firmly connect it to the surrounding structures. Osteogenic cells in the periosteum play a vital role in the growth and repair of bony tissue. In many ways, periosteum acts like the skin of the bones. Anatomy.
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Osteoclast An osteoclast (from the Greek words for bone (ὀστέον), and broken (κλαστός)) is a type of bone cell that breaks down bone tissue. This function is critical in the maintenance, repair, and remodelling of bones of the vertebral skeleton.
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bone bone; osseous tissue, made up of a dense outer layer of compact cortical bone covered by vascular periosteum, and inner trabeculated bone, which in long bones is filled with marrow see also Table 1. Table 1: Accessory bones in the foot. Accessory bone in the foot.
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- The components of the word 'osteoporosis' literally mean 'porous bones' - 'osteo' is for bones, and 'porosis' means porous-helpfully describing this condition that results in reduced bone density and increased fragility of the bones.1.he components of the word 'osteoporosis' literally mean 'porous bones' - 'osteo' is for bones, and 'porosis' means porous-helpfully describing this condition that results in reduced bone density and increased fragility of the bones. 1.
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- Osteoporosis is a disease that weakens bones, increasing the risk of sudden and unexpected fractures. Literally meaning porous bone, osteoporosis results in an increased loss of bone mass and strength.steoporosis and Menopause. Osteoporosis is a disease that weakens bones, increasing the risk of sudden and unexpected fractures. Literally meaning porous bone, osteoporosis results in an increased loss of bone mass and strength. The disease often progresses without any symptoms or pain.
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- The components of the word 'osteoporosis' literally mean 'porous bones' - 'osteo' is for bones, and 'porosis' means porous-helpfully describing this condition that results in reduced bone density and increased fragility of the bones.1. However, as we age, the rate of bone breakdown can outstrip bone-building, with a peak in bone density in the late twenties, and a gradual weakening after the age of 35 or so; in some people, this natural weakening is more pronounced, leading to osteoporosis and a higher risk of fractures. 7.
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sebaceous se·ba·ceous. adj. 1. Of, relating to, or resembling fat or sebum; fatty. 2.
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- Osseous degenerative changes are changes in the bone density and  structure of the spine. These changes often cause pain and  curvature of the spine. 9 people found this useful. Edit. Share to:
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- Osseous tissue or bone is the major structural and supportive connective tissue of the body. The matrix of bone contains abundant collagen fibers and these impart strength, some flex, and resistance to twisting or torsional forces.
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- Medical Definition of OSSIFICATION. 1. a: the process of bone formation usually beginning at particular centers in each prospective bone and involving the activities of special osteoblasts that segregate and deposit inorganic bone substance about themselves—compare calcification a b: an instance of this process.2.edical Definition of OSSIFICATION. 1. a: the process of bone formation usually beginning at particular centers in each prospective bone and involving the activities of special osteoblasts that segregate and deposit inorganic bone substance about themselves—compare calcification a b: an instance of this process. 2.
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Definitions &Translations Osteoporosis (n.). An absorption of bone so that the bone tissue becomes unusually porous. It occurs especially in elderly men and postmenopausal women, and predisposes the elderly to fractures of the bones.steoporosis (n.). An absorption of bone so that the bone tissue becomes unusually porous. It occurs especially in elderly men and postmenopausal women, and predisposes the elderly to fractures of the bones.
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- subscribeunsubscribe180,698 readers. 104 users here now. /r/beer is a curated subreddit for quality content-based submissions and self posts only. Pictures of your latest haul or the beer you're drinking should be submitted to /r/beerporn.
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Osteoclast An osteoclast (from the Greek words for bone (ὀστέον), and broken (κλαστός)) is a type of bone cell that breaks down bone tissue. This function is critical in the maintenance, repair, and remodelling of bones of the vertebral skeleton.n osteoclast (from the Greek words for bone (ὀστέον), and broken (κλαστός)) is a type of bone cell that breaks down bone tissue. This function is critical in the maintenance, repair, and remodelling of bones of the vertebral skeleton.
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- Bone or osseous tissue is found in two different forms: compact bone. cancellous or spongey bone. Compact bone is a very dense tissue forming the outer layer of all bones and the thickened shafts or diaphyses of long bones.sseous tissue forms the variety of bones that make up the skeletal system. As such, osseous tissue directly or indirectly contributes to some very important body functions that include: support-for muscles, organs, and soft tissues. leverage and movement-the synovial joints. protection-for critical organs.
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Osteoporosis Osteoporosis means “porous bone.” Our bones may seem rock-solid, but the tissue (and yes, it’s living tissue) is constantly being created and destroyed. As we age, the process can skew toward bone destruction, leading to porous, weak bones that break easily—a condition called osteoporosis. The good news is that there are many things that prevent osteoporosis, including weight-bearing exercise, proper nutrition, and medication.
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Protein in urine (proteinuria) Both diabetes and high blood pressure can cause damage to the kidneys, which leads to proteinuria. Other types of kidney disease unrelated to diabetes or high blood pressure can also cause protein to leak into the urine. Examples of other causes include: Medications.
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sebaceous sebaceous. adj. 1. (Physiology) of or resembling sebum, fat, or tallow; fatty. 2. (Physiology) secreting fat or a greasy lubricating substance.
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bone 1. The hard, dense, calcified tissue that forms the skeleton of most vertebrates. Bone serves as a framework for the attachment of muscles and protects vital organs, such as the brain.
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What Is Osteon? The osteon, or Haversian system, is the fundamental functional unit of much compact bone. Osteons, roughly cylindrical structures that are typically several millimeters long and around 0.2 mm in diameter. Each osteon consists of concentric layers, or lamellae, of compact bone tissue that surround a central canal, the Haversian canal. The Haversian canal contains the bone’s nerve and blood supplies. Osteoblasts form the lamellae sequentially, from the most external inward toward the Haversian canal.
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- Bone is created from osseous connective tissue. Like other types of connective tissue, osseous tissue is composed of relatively sparse cells surrounded by an extracellular network, or matrix. Bone matrix is a tough, resilient mixture of protein and minerals.
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- a specialized connective tissue covering all bones of the body, and possessing bone-forming potentialities. It is made up of an outer tough fibrous layer and a deeper more succulent osteogenic layer. Periosteum also serves as a point of attachment for certain muscles, tendons and ligaments.
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Living Environment - New York Regents August 2012 Exam The production of the proteins that provide these colors and scents is the direct result of the (1) behavior learned from parent plants (2) presence of specific genes (3) the genetic makeup of the surrounding vegetation (4) inability of plants to move as animals do.
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Lower Extremity Os Definition accessory ossicles are secondary ossification centers that remain separated from the normal bone. sesamoids are bones that are incorporated into tendons and move with normal and abnormal tendon motion. Most common ossicles os trigonum. accessory navicular (os tibiale externum) os intermetatarseum.