, in Practical Orthopedics (Sixth Edition), 2006 Trauma The majority of roentgenograms done because of trauma to the knee will be normal. At times, a joint effusion will be demonstrated with soft tissue fullness of the suprapatellar bursa, but visualized fractures are uncommon. With fractures ...
The discovery of new T-cell subsets such as the IL-17鈥損roducing TH17 and T-regulatory cells innovated our understanding of T-cell biology. Studies on new subsets confirm the important role of T cells in the instruction of tissue cells and also demonstrate the important role of feedback ...
We then discuss advances in understanding infection in vivo, including the discovery of tissue-specific virulence factors and the 'arms race' among bacteria competing for a niche in the microbiota. Finally, we describe the complexity of bacterial regulation and physiology, incorporating new insights ...
The decubitus spectrum extends from an innocent-appearing reddened cutaneous area to a catastrophic ulcer that involves destruction of skin, subcutaneous tissue, muscle, and bone [1]. Whether the lesion is referred to as a decubitus ulcer, pressure sore, bedsore, or even euphemistically as a tors...
Using fluorescent markers to track the activity of stem cells, the body's building blocks, doctoral researcher Rachel Hopton investigated the formation of colon tissue in mice, which have long been used as a model for studying the gastrointestinal system in mammals. Because mice are born without...
"Usually, if you want to gather data on blood vessels in a given tissue and combine it with all of its surrounding context like the structure and the types of cells growing there, you have to re-label the tissue several times, acquire multiple images and piece together the complementary inf...
aQuality control and assurance for pathology services are poor developed in LRCs.68 Problems with poor preparation and fixation o tissue samples can result in the inability to apply advanced immunohistochemical and molecular biology techniques or to obtain reliable and consistent results.59 This may co...
The first point I want to make is that I myself have had just about every possible conflicting thought about the identity of OMNH 1123, theSaurophaganaxholotype. I think chronologically I’ve gone through the following stages in this order: ...
In another accident, he quarantined himself again because bats peed on him. He was once thrilled for capturing a bat carrying a live tick (8). Surgery was performed on the caged animals and the tissue samples were collected for DNA and RNA extraction and sequencing (4, 5). The tissue sam...
Most of the stuff listed in the image is pretty self-explanatory, but I want to expand a bit on the textures. Nerves are bundles of axons, bound together in sheets of connective tissue. As you follow nerves outward, from the central nervous system toward the axon targets or receptive nerve...