22 citations
,
July 2012 in “International Journal of Trichology” Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
March 2024 in “Bioimpacts” 400 nm particles penetrate hair follicles best, but mouse models aren't fully reliable for human studies.
March 2026 in “Journal of Investigative Dermatology” Folliculin slows hair growth, and blocking it might help treat hair loss.
6 citations
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February 2016 in “American Journal of Dermatopathology” The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
July 2025 in “Journal of Investigative Dermatology” Miniaturized hair follicles in androgenetic alopecia show abnormal mitochondrial activity and damage.
30 citations
,
April 2009 in “Dermatologic Surgery” TrichoScan helps identify subtle hair thinning in women with androgenetic alopecia.
November 2024 in “Actas Dermo-Sifiliográficas” Low-dose oral minoxidil can improve hair and eyebrow growth in frontal fibrosing alopecia.
October 2014 in “Journal of the Portuguese Society of Dermatology and Venereology” Early recognition and treatment of LPP can prevent hair loss and improve quality of life.
12 citations
,
June 2006 in “Anais Brasileiros de Dermatologia” The study found average numbers for different types of hair follicles in the scalp and observed differences between men and women, suggesting reasons for more common hair shedding in women.
1 citations
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May 2015 in “Dermatologic Therapy” The microstrip technique for hair transplantation is effective and discreet for patients needing fewer than 1500 grafts.
January 2007 in “한국미용학회지” People with hair loss have smaller hair roots and less fat tissue.
October 2025 in “Scientia Generalis” Stress and hormonal imbalances worsen hair loss conditions.
4 citations
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June 2017 in “Anais Brasileiros De Dermatologia” Aryl hydrocarbon receptor overexpression found in miniaturized hair follicles in female hair loss.
1 citations
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July 2020 in “Revista Cereus” Using growth factors with microneedling is effective for treating hair loss.
11 citations
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April 2020 in “Journal of The American Academy of Dermatology” Microinflammation is more intense in smaller hair follicles and may be linked to hair loss.
April 2017 in “Journal of Investigative Dermatology” Scientists created a tiny, 3D model of a hair follicle that grows and acts like a real one.
58 citations
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September 2012 in “Dermatologic Clinics” Male pattern hair loss caused by follicular miniaturization; early diagnosis and treatment can reduce psychological burden.
1 citations
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December 2007 The micropunctiform technique for hair restoration is safe, simple, and creates a natural hairline.
2 citations
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December 2018 Alopecia frontal fibrosante affects facial vellus hair and can be diagnosed with dermatoscopy.
October 2025 in “Revista fisio&terapia.” Proper care and management are crucial for successful hair transplants and minimizing complications.
263 citations
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February 2011 in “Journal of Controlled Release” Medium-sized particles penetrate hair follicles better than smaller or larger ones, which could improve delivery of skin treatments.
October 2007 in “Springer eBooks”
30 citations
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May 2016 in “International Journal of Cosmetic Science” Hair loss in women links to inflammation around hair follicles.
January 1996 in “Springer eBooks” Balding doesn't reduce the number of hair follicles, it just makes them smaller.
May 2026 in “Frontiers in Cell and Developmental Biology” Collagen networks play a key role in hair loss and follicle miniaturization.
January 2022 in “Revista Saúde em Foco” Microneedling with growth factors significantly promotes eyebrow hair growth.
19 citations
,
July 2020 in “Journal of drug delivery science and technology” Nanoemulsions with minoxidil and clove oil effectively target hair follicles for better alopecia treatment.
February 2025 in “Actas Dermo-Sifiliográficas” Low-dose oral minoxidil can help improve hair and eyebrow growth in people with frontal fibrosing alopecia.