January 2020 in “Journal of Entomology and Zoology Studies” Canine hair follicle stem cells are located in the isthmus/bulge region of the hair follicle.
November 2019 in “Harper's Textbook of Pediatric Dermatology” Understanding normal hair growth and loss in children is key to diagnosing and treating hair disorders.
December 2015 in “Vascular Pharmacology” Hair papilla cells are crucial for blood vessel development in hair follicles, affecting hair growth and loss.
June 2004 in “Dermatologic Surgery” Dr. Walter P. Unger suggests that copying a person's natural hair direction and angle during transplants leads to a more natural and fuller appearance.
65 citations
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November 2016 in “Journal of The American Academy of Dermatology” The document concludes that early recognition and treatment of primary cicatricial alopecia is crucial to prevent permanent hair loss.
49 citations
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March 2014 in “Dermatologic clinics” These skin conditions in African men need combined medical treatments and lifestyle changes.
47 citations
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March 2016 in “Journal of dermatology” Understanding the genetics of rare inherited ichthyosis syndromes is key for better treatments and genetic counseling.
30 citations
,
July 2004 in “Fertility and Sterility” Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
20 citations
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August 2015 in “International Journal of Molecular Medicine” Human placental extract may help hair growth by affecting certain cell signals and could be more effective with minoxidil.
18 citations
,
October 2012 in “Dermatologic Clinics” Early diagnosis and aggressive treatment are key for managing rare scalp disorders that cause permanent hair loss.
18 citations
,
March 2004 in “Clinics in Dermatology” Lupus can cause hair loss and nail changes, with treatments available for both.
9 citations
,
January 2017 in “Virchows Archiv” LGR5 and LGR6 are expressed differently in various skin tumors, which may offer clues about their origins.
8 citations
,
October 1988 in “Clinics in dermatology” The best animal model for studying male-pattern baldness is the stumptailed macaque, not rats or mice.
7 citations
,
August 2021 in “Journal of the European Academy of Dermatology and Venereology” Early treatment of fibrosing alopecia in a pattern distribution may improve outcomes.
5 citations
,
November 2015 in “International Journal of Radiation Biology” Gamma-ray exposure can cause long-lasting damage to hair follicles, affecting hair structure and color.
4 citations
,
September 2016 in “PubMed” Using platelet-rich fibrin matrix with hair transplant techniques helps in hair regrowth in male baldness patients.
1 citations
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September 2023 in “Journal of cosmetic dermatology” Autologous FUE hair transplantation is effective and safe for treating hair loss due to scarring from infections.
February 2026 in “International Journal of Molecular Sciences” Removing Lrig1-positive cells in mice leads to temporary loss of sebaceous glands.
February 2026 in “International Journal of Homoeopathic Sciences” Homeopathic treatment with Arsenicum album improved keratosis pilaris symptoms in one case.
September 2025 in “Annals of Plastic Surgery” Inverted follicular keratosis on the eyelid can be cured with surgery and has a great prognosis.
May 2017 in “InTech eBooks” Some hair loss disorders cause permanent loss due to scarring, and treatments like steroids don't always work well.
The chapter explains that there are many genetic skin disorders affecting skin cell formation, including both common and rare types.
January 2020 in “Medpulse International Journal of General Medicine” Trichoscopy helps diagnose and monitor hair loss, showing different signs at various stages of hair thinning.
160 citations
,
April 2012 in “Journal of Cellular and Molecular Medicine” Telocytes might help with skin repair and regeneration.
19 citations
,
July 2012 in “Biotechnic & Histochemistry” Less AgNOR protein production is linked to hair loss.
4 citations
,
April 2014 in “Lasers in Surgery and Medicine” TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
1 citations
,
January 2006 in “Elsevier eBooks” The conclusion is that different types of hair loss in dogs and cats can be cosmetic or serious, and affected animals should not be bred.
34 citations
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June 2008 in “In vitro cellular & developmental biology. Animal” Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.
June 2025 in “Cancer Management and Research” Improving hair health and managing conditions can enhance scalp cooling effectiveness in preventing hair loss during chemotherapy.
January 2024 in “Journal of cosmetic dermatology” Long-hair follicular unit excision improves hairline restoration results and patient satisfaction.