1. Neurotrophins in Skin Biology and Pathology
Vladimir A. Botchkarev, Mina Yaar, Eva M.J. Peters, Siba P. Raychaudhuri, Natalia V. Botchkareva, Alessandra Marconi, Smriti K. Raychaudhuri, Ralf Paus, Carlo Pincelli 
Journal of Investigative Dermatology 
Volume 126, Issue 8, Pages (August 2006)
DOI: /sj.jid
Copyright © 2006 The Society for Investigative Dermatology, Inc Terms and Conditions

2. Figure 1
Expression of NTs and their receptors in mouse and human skin. Cryostat sections of mouse and human skin were immunostained with antisera to NGF, TrkA, and p75NTR. (a–c) Mouse embryonic skin. (a) NGF and (b) TrkA expression in basal layer of epidermis (arrowheads) and hair placodes (arrows) in embryonic mouse skin. (c) p75NTR expression in the mesenchyme of developing HFs (arrows) and in Schwann cells (arrowheads) in embryonic mouse skin. (d–f) Human adult skin. (d) NGF is expressed in suprabasal keratinocytes (arrows) and in single cells of the basal epidermal layer (arrowhead). (e) TrkA expression in basal epidermal keratinoicytes (arrows). (f) p75NTR expression in basal epidermal keratinocytes with predominance in the inter-rete areas (arrows) and in cutaneous nerve fibers/Schwann cells (arrowheads).
Journal of Investigative Dermatology  , DOI: ( /sj.jid )
Copyright © 2006 The Society for Investigative Dermatology, Inc Terms and Conditions

3. Figure 2
Scheme illustrating the effects of NTs on distinct cell populations in skin.
Journal of Investigative Dermatology  , DOI: ( /sj.jid )
Copyright © 2006 The Society for Investigative Dermatology, Inc Terms and Conditions