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Rete ridges surround the dermal papillae, which can be seen as small extensions protruding from the papillary dermis within the epidermis. These two structures are perfectly embedded; the alternation of a rete ridge with a dermal papilla creates a characteristic repetitive and wave-shaped pattern.
1 sty 2023 · Rete ridges (RRs) are distinct undulating microstructures at the junction of the dermis and epidermis in the skin of humans and certain animals. This structure is essential for enhancing the mechanical characteristics of skin and preserving homeostasis.
1 lis 2022 · Rete ridges (RRs) are distinct undulating microstructures at the junction of the dermis and epidermis in the skin of humans and certain animals. This structure is essential for enhancing the...
1 sty 2023 · Rete ridges (RRs) are distinct undulating microstructures at the junction of the dermis and epidermis in the skin of humans and certain animals. This structure is essential for enhancing the mechanical characteristics of skin and preserving homeostasis.
Elongated pigmented rete ridges in association with a lentiginous and nested melanocytic proliferation showing some variability in melanocyte size. The delicate elongate rete are a consistent finding that manifest as reticular lines on dermatoscopy.
7 paź 2021 · The downward projections of the epidermis into the dermis are called “rete ridges”; the in between finger like upward projections of the dermis into the epidermis are called “dermal papillae” (Rocken et al. 2012; Sterry et al. 2006).
We utilized and validated pig skin as a model for human skin development to identify when rete ridges form. Furthermore, we characterized the relationship between the rete ridge stem cell niche and hair density, epidermal thickness, and vascularization across Mammalia.
