The nasal cartilages provide structure and support to the nose. They are primarily composed of hyaline cartilage, which is densely packed with collagen, a structural protein. There are several ...

In a major boost for lab made organs, doctors have engineered a human cartilage graft from patients’ own nasal septum cartilage cells to successfully rebuild the nostrils (alar lobule) of five ...

The nose occupies the most prominent part of the face. It consists of several subunits, with the nasal alar being the most distinct and delicate. Alongside other subunits, the nasal alar contributes ...