May 2023 in “Journal of Cosmetic and Laser Therapy” Using multiple treatments together works better for female hair loss than using one treatment alone.
January 2020 in “Przegla̧d dermatologiczny” A 5-year-old boy was diagnosed with congenital triangular alopecia, a type of hair loss without skin changes, usually starting between ages 2-5, with no specific treatment.
November 2014 in “British Journal of Dermatology” Male hair loss is mainly due to thinner hair, not less hair.
September 1997 in “BioMed Research International” Female pattern hair loss often starts in teenage years, reduces hair density, and can impact quality of life.
January 2009 in “CRC Press eBooks” Androgenetic alopecia, or common baldness, is the main cause of hair loss in men due to shrinking hair follicles from hormones, and it's normal but can be a problem if it's too much or too early.
January 2004 in “Nederlands Tijdschrift voor Dermatologie & Venereologie” Female pattern hair loss causes thinning hair on top of the scalp, treatable with limited success.
6 citations
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June 2019 in “Skin Research and Technology” Finasteride works for hair loss by maintaining existing hair follicles, not reversing miniaturization.
40 citations
,
June 2009 in “Journal of Cutaneous Pathology” AGA patients have fewer hairs and smaller follicles; T:V ratio above 4:1 may indicate AGA.
Hair loss is caused by hormonal changes that shorten hair growth phases and shrink hair follicles.
3 citations
,
November 2021 in “Journal of The American Academy of Dermatology” Androgenetic alopecia, a genetic disorder affecting up to 50% of adults, is caused by an excessive response to androgens leading to hair follicle shrinkage. Treatments include FDA-approved drugs, other therapies like low-dose oral minoxidil, and hair transplantation.
A new treatment using conjugated linoleic acid nanovesicles can rejuvenate hair follicles and improve hair growth in androgenic alopecia.
A new treatment using conjugated linoleic acid in nanovesicles can rejuvenate hair follicles and improve hair growth in androgenic alopecia.
Nanozymes can restore hair growth by fixing peroxisomal function.
July 2024 in “Frontiers in Pharmacology” Pilose antler extracts help hair growth by activating hair follicle stem cells.
4 citations
,
April 2001 in “Experimental Dermatology” Using single dermal papillae is unreliable for analyzing androgen metabolism in hair follicles.
4 citations
,
June 2017 in “Anais Brasileiros De Dermatologia” Aryl hydrocarbon receptor overexpression found in miniaturized hair follicles in female hair loss.
22 citations
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July 2012 in “International Journal of Trichology” Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
December 2024 in “International Journal of Molecular Sciences” Targeting CXCL12 may help treat hair loss caused by androgens.
Bio-nanovesicles could improve hair and skin regeneration by delivering important molecules to repair and heal.
5 citations
,
July 2000 in “Southern Medical Journal” Male pattern baldness is often genetic and linked to a hormone, with treatments like finasteride and minoxidil being effective for some men.
August 2025 in “Journal of Investigative Dermatology” Elevated luteinizing hormone contributes to female-pattern hair loss, and blocking certain channels may help prevent it.
January 2006 in “Casopís lékar̆ů c̆eských” Female hair loss is influenced by genetics and hormones, often starting in middle age or after hormonal changes.
58 citations
,
September 2012 in “Dermatologic Clinics” Male pattern hair loss caused by follicular miniaturization; early diagnosis and treatment can reduce psychological burden.
7 citations
,
May 2022 in “Frontiers in Cell and Developmental Biology” Epigenetic and metabolic changes affect stem cell function and aging in skin.
Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.
62 citations
,
April 2004 in “Expert Opinion on Pharmacotherapy” Finasteride effectively treats male pattern baldness, improving hair growth and density.
4 citations
,
April 2021 in “Journal of Cosmetic Dermatology” Botulinum toxin may help hair loss by increasing blood flow and reducing harmful factors.
1 citations
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May 2020 in “Journal of The American Academy of Dermatology” Inflammation and fibrosis are important factors in hair loss, but more research with better control samples is needed.
December 2025 in “Cosmetics” New treatments for alopecia show promise in restoring hair growth by targeting immune and hormonal factors.
January 2014 in “American Journal of Medicine and Medical Sciences” Minoxidil, originally a blood pressure medication, is effective in treating hair loss in men and women, with different strengths recommended for each.