Primary enamel cuticle, also called Nasmyth's membrane, is thin membrane of tissue also known as reduced enamel epithelium (REE) produced by the ameloblast...

surrounding finger- and toenails Primary enamel cuticle, a covering of the crown of a newly erupted tooth Arthropod cuticle, the major part of the integument...

material composing the rest. The primary mineral is hydroxyapatite, which is a crystalline calcium phosphate. Enamel is formed on the tooth while the...

may refer to: Naismith's Rule, used in hiking Nasmyth telescope Primary enamel cuticle, also known as Nasmyth's membrane Naismith, Montana Nasmyth (crater)...

keratin is present on a recently erupted tooth (Nasmyth's membrane or enamel cuticle). The dental papilla contains cells that develop into odontoblasts,...

Epicuticular wax is a waxy coating which covers the outer surface of the plant cuticle in land plants. It may form a whitish film or bloom on leaves, fruits and...

permit crystal growth, forming mineral tissue. Mutations in enamel ECM proteins result in enamel defects such as amelogenesis imperfecta. Type-I collagen...

body by the immune system. Following a primary infection, the virus enters the nerves at the site of primary infection, migrates to the cell body of...

consists of a single layer of epithelial ectoderm from which arises the cuticle, an outer covering of chitin, the rigidity of which varies as per its chemical...

dentin and enamel in teeth. In enamel, the matrix for HA is formed by amelogenins and enamelins instead of collagen. Remineralisation of tooth enamel involves...

pinacoderm of sponges, the gelatinous cuticle of cnidarians (polyps, sea anemones, jellyfish) and the collagenous cuticle of annelids. The outer epithelial...

organic contents of the tissues, and mineralised tissues such as bone, enamel and dentin are a mixture of organic and mineral components. Moreover, most...

as lignin, suberin and the cuticle inhibit ice nucleators and force water into the supercooled tissue. The xylem and primary tissue of plants are very...

the structure of teeth, in which they are made of dentin and covered by enamel. They are typical of cartilaginous fish (even though chimaeras have it on...

Frizzled-related proteins (SFRP), Cerberus, Frzb, Wise, SOST, and Naked cuticle. These constitute inhibitors of Wnt signaling. However, other molecules...

or thin upper lip, flattened philtrum, micrognathia, dental oligodontia, enamel hypoplasia, delayed dentition eruption, malocclusion, broad forehead, wide...

woodpeckers. The holotype preserves concentrated remains of crustacean cuticles in the area of the abdomen, interpreted as its last meal. It provided the...

(Sichuan, China), describing insect eggs placed between the upper and lower cuticles of the ginkgophyte Baiera multipartita, and interpreting punctures on the...

including sterile and fertile pinnae, sporangia and in situ spores, epidermal cuticles and stomatal complexes, is published by Xin et al. (2018). A study on the...