hair peg

Column of keratinocytes growing into the dermis during embryonic hair follicle development. The concave proximal end starts to encase the dermal condensate, the future dermal papilla.

Type	Organ
Parent Structure	developing anatomical structure

Frequently Asked Questions

What is the hair peg?

Column of keratinocytes growing into the dermis during embryonic hair follicle development. The concave proximal end starts to encase the dermal condensate, the future dermal papilla.

Related Structures

1st arch mandibular component ventral mandibular arch 1st arch mandibular ectoderm ectoderm of mandibular component 1st arch mandibular mesenchyme mandibular component mesenchyme 1st arch mandibular mesenchyme from head mesenchyme 1st arch mandibular mesenchyme from neural crest 1st arch maxillary component 1st arch maxillary ectoderm ectoderm of maxillary component 1st arch maxillary-mandibular cleft 1st arch maxillary-mandibular groove ectoderm

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