Osteogensis imperfecta (OI) is a group of genetic disorders that mainly affect the bone. Patients with OI have bones that break easily, sometimes with no apparent cause.
Dec 23, 2019
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Ultrasound can be used to examine cervix tissue and improve diagnostics, which is essential for predicting preterm births. Ultrasound data is used to compare two techniques for evaluating changes in cervical tissue throughout ...
Dec 04, 2019
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Collagen products are popping up everywhere. While collagen is probably most well known for its touted skin care benefits and as a major component of lip enhancers and injections, some celebrities, like Kourtney Kardashian, ...
Sep 19, 2019
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DDR1 is a receptor tyrosine kinase (RTK)—a cell surface receptor—that regulates multiple functions including the maintenance of the normal structure of tissues, but which also contributes to pathological conditions including ...
Aug 09, 2019
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Tendon injuries can happen in an instant. With a loud pop and a sharp pain, even the most casual athlete's lifestyle can be altered permanently. Jeff Ruberti, professor of bioengineering at Northeastern, learned this unfortunate ...
Aug 02, 2019
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A team of researchers from Carnegie Mellon University has published a paper in Science that details a new technique allowing anyone to 3-D bioprint tissue scaffolds out of collagen, the major structural protein in the human ...
Aug 01, 2019
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As the largest organ of the human body our skin is astounding. It protects us from infection, endures radiation, senses temperature, and is flexible enough to withstand our everyday activities. What holds this all together ...
Jul 31, 2019
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Collagen powder is just as effective in managing skin biopsy wounds as primary closure with non-absorbable sutures, according to a first-of-its-kind study published in the Journal of Drugs in Dermatology by a team of physician ...
Jul 08, 2019
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Cytokines, small proteins released by immune cells to communicate with each other, have for some time been investigated as a potential cancer treatment.
Jun 26, 2019
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Muscle decline caused by ageing and certain diseases could be dramatically slowed by stopping a chain reaction that damages cells, new research shows.
Jun 07, 2019
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Collagen /ˈkɒlədʒɨn/ is a group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of mammals. It is the main component of connective tissue, and is the most abundant protein in mammals, making up about 25% to 35% of the whole-body protein content. Collagen, in the form of elongated fibrils, is mostly found in fibrous tissues such as tendon, ligament and skin, and is also abundant in cornea, cartilage, bone, blood vessels, the gut, and intervertebral disc. The fibroblast is the most common cell which creates collagen.
In muscle tissue, it serves as a major component of the endomysium. Collagen constitutes one to two percent of muscle tissue, and accounts for 6% of the weight of strong, tendinous muscles. Gelatin, which is used in food and industry, is collagen that has been irreversibly hydrolyzed.
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