July 2024 in “Medical alphabet” The SBN system effectively assesses alopecia areata severity and predicts its course.
April 2024 in “Deleted Journal” Scalp pain should be classified as a type of headache.
Onabotulinumtoxin-A effectively treated a painful scalp condition when other treatments failed.
August 2021 in “Benha Journal of Applied Sciences” Stress can trigger and worsen vitiligo.
January 2021 in “Benha Journal of Applied Sciences” Prolactin levels and gene polymorphism are not linked to vitiligo severity but are related to BMI.
November 2018 in “The European research journal” RDW can be a useful marker for inflammation in alopecia areata patients.
Better models and evaluation methods for alopecia areata are needed.
March 2016 in “West Indian medical journal” There is no significant link between alopecia areata and the PON1 enzyme polymorphisms studied.
Botulinum toxin type A reduces itch and inflammation from histamine and may help treat certain skin conditions and hair loss.
Botulinum toxin A helped stop hair loss and grow new hair in mice.
Different botulinum toxin products and concentrations can effectively reduce sweating, itching, bladder pressure, hair loss, and muscle spasms.
7 citations
,
January 2016 in “Methods in molecular biology” Neurons from hair follicles can help repair damaged nerves.
4 citations
,
October 2025 in “International Journal of Medical Sciences” Tripeptides help heal wounds and regenerate skin by speeding up tissue repair and reducing inflammation.
56 citations
,
October 2010 in “Pediatric Clinics of North America” Epidermal nevi are skin cell clusters linked to various syndromes.
3 citations
,
September 2021 in “Bulletin of the Korean Chemical Society” Dimeric peptide derivatives could help hair growth and treat hair loss safely.
46 citations
,
April 1987 in “Brain Research” Hair-follicle nerves in cats' spinal cords can be inhibited by GABA-related connections.
May 2025 in “Wound Repair and Regeneration” TSN6 peptide improves skin thickness and hair growth.
21 citations
,
April 1990 in “Journal of comparative neurology” The study found that nerve signals are stronger when there are more connection points, but not necessarily denser, along the nerve's path in the spine.
31 citations
,
November 1991 in “Brain Research” Aδ-LTMRs have complex synapses with glycine, while Aβ-LTMRs have simpler ones.
December 2024 in “European journal of medical research” 39 citations
,
September 2007 in “BMC developmental biology” Neuregulin3 affects cell development in the skin and mammary glands.
12 citations
,
May 2013 in “International Journal of Molecular Sciences” Stem cells from elderly skin can become neurons, offering potential for brain therapy.
47 citations
,
August 2012 in “Cell Cycle” Stem cells in hair follicles can become neurons and other cells, especially in the upper part, useful for nerve repair.
28 citations
,
December 2015 in “Journal of biological chemistry/The Journal of biological chemistry” Prostasin has two roles in skin: one for normal skin development without needing activation, and another for proper hair growth that requires activation.
41 citations
,
April 2009 in “Journal of comparative neurology” P2X3-IR fibers are widespread in rat skin and likely help detect pain.
January 1990 in “대한피부과학회지” Peanut agglutinin staining helps differentiate malignant melanoma from nevocellular nevus.
August 2006 in “Experimental dermatology” Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
59 citations
,
March 1984 in “Journal of Investigative Dermatology”
76 citations
,
March 2005 in “Journal of Molecular Medicine” Certain mice without specific receptors or mast cells don't lose hair from stress.
2 citations
,
April 2014 in “PubMed” Epidermal neural crest stem cells from hair follicles can help repair nerve injuries.