Cartilage Essays

Revealed: The Secret Strategy to Having Supple Joints A joint is that area at which the ends of bones meet to promote motion in part of the body. Typical joints are composed of bones which are separated by what is known as cartilage that serves as a pad that cushions adjacent bones. Joint pain, also referred to as arthralgia, can be caused by an injury or a disease of the joint or its adjacent tissues. It is incredibly common, impacting both adults and young ones alike, causing stiffness, swelling

The Vacanti Mouse was an animal used as an experiment to see if the scientist could grow fabricated cartilage structures into transplants for humans. A polyester fabric is implanted under the skin of the mouse. As a result, the mouse grew an ear on its back. Creator of the experiment was Dr. Charles Vacanti. He discovered this at the University of Massachusetts in 1995. My thoughts are that this is a very inventive procedure because people without certain body parts could possible grow one with the

Shoulder Dislocation A shoulder dislocation happens when the upper arm bone (humerus) moves out of the shoulder joint. The shoulder joint is the part of the shoulder where the humerus, shoulder blade, and collar bone meet. CAUSES This condition is often caused by: A fall. A hit to the shoulder. A forceful movement of the shoulder. RISK FACTORS This condition is more likely to develop in people who play sports. SYMPTOMS Symptoms of this condition include: Deformity of the

Introduction: ¬Periodontium accredit to the specialized tissues that surround and support the teeth, and maintains them in the maxillary and mandibular bones. Periodontium is the anatomic assemblage of tissue, investing and supporting the tooth. The word comes from the Greek terms peri-, means "around" and -odons, means "tooth."1 In actual sense it means that which is "around the tooth". It provides the abutment all-important to advance teeth in function. The capital functions of periodontium is

INTRODUCTION A supernumerary or hyperdontia tooth describes an excess in teeth number which can occur in both primary and permanent dentition. Mesiodens was a term coined by Bolk in 1917 to denote the supernumerary tooth present in the maxillary central incisors. By definition mesiodens refers to a supernumerary tooth/teeth present in the premaxilla placed palatally, labially or in between the two central incisors.[1,2,3] The exact etiology of supernumerary teeth is unknown; however, several theories

Bone tissue structure Bone is hierarchically organized. Zooming in the bone structure (Fig. 4a), we find the osteons or Haversian systems, which are the basic unit of structure of compact bone. Osteons consist of concentrically arranged layers, or lamellae, of compact bone tissue, that surround a central canal, the Haversian canal, where bone’s blood supplies and nerves can be found (Fig. 4b). Sequential concentric lamellae have alternate fiber orientations with each other, spiralling around the

A skeleton is a structure made out of bones which protect our internal organs. The skeleton serves five major functions; support, movement, protection, production of blood cells, storage of minerals. Without our skeleton our body would have no shape. We wouldn’t be able to move and we would be floppy like a sheet. We wouldn't be able to hear anything because the vibrations from outside cannot be passed on to the cochlea and eventually to the brain. Without skeleton, all organs would become much more

Technical and common names- "Rickets disease is also known as osteomalacia" according to (humanillnesses.com). Osteomalacia or rickets is abnormal softening of the bones in a person mostly a young child. Rickets, causes osteomalacia. Which is how it's a common name. As of right now that is the only other referable name for the rickets disease. "However, there is another name for having too much calcium which is a cause of rickets" (healthline.com). "The name is hypercalcemia, but it does not exactly

If Timmy was punched hard enough, he can have fractures on the cartilage structure of the throat, since the cartilage is flexible and not as strong as the bones. If damage is inflicted, by strong hit for example, on the larynx, it begins to swell. If it swells too much, the flow of air can blocked and you start to suffocate. How would this affect his respiratory system? Timmy’s cartilage plates around the larynx are probably severely damaged and this can compromise the airways and let the air to

of a hyaline cartilage model of the bone and the presence of cartilage, along with the bone during the ossification process. Endochondral ossification occurs in the fetus, when the skeleton starts to

the composites that keep the individual movements are the cartilages, bones, and joints. Cartilage is divided into three classifications with the same function, but with their own specific functions as well. Bones, which protect the internal organs, are in many different categories based on the appearance of the bones. Joints are divided into different categories depending on the motion it allows the group of bones to do. While the cartilages, bones, and joints protect the internal body and allows

softer, these bones are strong enough to support their bodies. Their skeletons are actually made of immature bone and cartilages which continue to

Osteoarthritis is also known as a degenerative joint disease and is the most common form of arthritis. With this type of arthritis, the cushion material, or cartilage, in the joints becomes to wear down. Pain is then caused when bones rub against each other. Stiffness, pain and loss of movement could occur in the joints with this of disease . Osteoarthritis is significant because it could occur in people of all ages and there are a number of risk factors including obesity, high impact sports, joint

everything from standing up, sitting, walking, running, etc. It’s a weight-bearing joint that straightens bends, twist and rotates. All this motion increases risk of acute or overuse knee injuries. Acute knee injuries including torn ligaments and torn cartilage are often caused by twisting the knee or falling. Sports that involve running

is composed of fibrocartilage, which contains both Type I and Type II collagen. TMJ disorders are characterized by the excess degradation of collagen, the main building block of cartilage. Cartilage in the TMJ is often degraded due to jaw misalignment. Taking a collagen supplement nourishes cartilage and supports cartilage regeneration. How Collagen Helps Treat TMJ

non-surgically up to a week following the injury. Yet, if the nose isn't set quickly enough, surgery is often the only option for reversing the damage. One reason: Bleeding caused by trauma can cause clotting within the nose, which can kill the cartilage. This loss of cartilage can cause deformation - a condition that's sometimes called "boxer nose," which requires surgery to

Osteoarthritis Overview: Osteoarthritis is a chronic disease that affects the cartilage that makes up the joints. Among the symptoms of the disease, the most obvious is surely the pain. The person feels the joint stiff and gradually begins to decrease mobility. Generally the causes are unknown. The experts talk about mostly a disease of multifactorial origin, in whose emergence involves several factors. The treatments consist of non-drug remedies, such as ' exercise, and in treatments using medication

“without cartilage formation.” Cartilage makes up most of the bone during early development. Usually the cartilage turns into bone after the end of development, but it’s different with Achondroplasia. In Achondroplasia, the problem is in the cartilage not converting to bone….. Which causes dwarfism. Achondroplasia has been around for many years but, was discovered in 1994. Achondroplasia is inherited by an autosomal dominant gene, all that means is that there will be abnormal cartilage formation

design, is mostly made out of titanium, but the liner is what really makes it unique. Using synthetic cartilage grown from the stem cells found in bone marrow, the joint replacement will have a more natural lubrication. Because of this, the bone itself is protected from direct contact with the harsh metal. All in all, the part would only cost $15.50 to make, and $2,500 for the artificial cartilage, costing $2,515.50 in all. Application is also rather easy.

meniscus is attenuated as well which may represent a degenerative tear, although the ligament of Humphrey is relatively prominent and this may represent a normal variant. There is a Grade 2-3 degenerative cartilage loss involving the apex of the trochlear cartilage. There is a grade 2 cartilage loss involving the lateral compartment of the knee. There is a joint effusion and Baker’s cyst.