Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Persistent depigmented regrowth after alopecia areata.

Martin S Wade1, Rodney D Sinclair

  • 1Department of Dermatology, St Vincent's Hospital Melbourne, 41 Victoria Parade, Fitzroy Vic 3065, Australia.

Journal of the American Academy of Dermatology
|March 22, 2002
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Expanding the therapeutic landscape of minoxidil for androgenetic alopecia: topical, oral and sublingual formulations.

Frontiers in pharmacology·2026
Same author

You cannot go bald without first losing your hair: telogen effluvium is a precursor to, prerequisite for and potentially an incitant to common baldness in men.

Clinical and experimental dermatology·2025
Same author

Short-term biologic therapy for guttate psoriasis: successful treatment with bimekizumab and literature review.

Clinical and experimental dermatology·2025
Same author

Real-world effectiveness and safety of tofacitinib for alopecia areata: A retrospective cohort study of 202 patients.

The Australasian journal of dermatology·2024
Same author

Cross-sectional burden-of-illness study in atopic dermatitis (MEASURE-AD) in Australia and New Zealand reveals impacts on well-being.

The Australasian journal of dermatology·2024
Same author

Novel investigational drugs for alopecia areata and future perspectives.

Expert opinion on investigational drugs·2024

Hair regrowth in alopecia areata can be persistently depigmented. This finding challenges the previous understanding that unpigmented hair regrowth is only temporary during the initial hair cycle.

Area of Science:

  • Dermatology
  • Trichology
  • Autoimmune diseases

Background:

  • Alopecia areata is an autoimmune condition causing patchy hair loss.
  • Unpigmented hair regrowth is a known phenomenon in alopecia areata.
  • Previously, this depigmented hair regrowth was considered transient, limited to the first hair cycle.

Observation:

  • A case of persistent depigmented hair regrowth was observed.
  • The regrowth occurred at the site of an alopecia areata patch.
  • The depigmented hair persisted beyond the expected temporary phase.

Findings:

  • Persistent depigmented hair regrowth challenges the established understanding of alopecia areata.
  • This suggests a potentially longer duration of pigmentary changes in hair follicles affected by alopecia areata.

Related Experiment Videos

  • The findings indicate a need to re-evaluate the natural history of hair repigmentation in alopecia areata.

    • Implications:

    • Clinical management of alopecia areata may need adjustment.
    • Further research into the mechanisms of persistent depigmentation is warranted.
    • This observation could inform future therapeutic strategies targeting hair repigmentation.