July 2025 in “Journal of Dermatological Treatment” PRP improves hair growth in androgenic alopecia, especially when combined with minoxidil.
2 citations
,
January 2014 in “Turkish Journal of Medical Sciences” TrichoScan effectively diagnoses different types of hair loss and is linked to low iron stores in patients.
24 citations
,
September 2012 in “Dermatologic Surgery” The conclusion is that normal scalp hair counts for Taiwanese people were established, showing age-related differences but not sex or scalp location differences.
Hair loss is caused by hormonal changes that shorten hair growth phases and shrink hair follicles.
6 citations
,
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.
12 citations
,
January 2014 in “Menoufia Medical Journal” Dermoscopy improves diagnosis of hair and scalp disorders and can help avoid unnecessary biopsies.
1 citations
,
January 2019 in “Journal of Biomedical Science and Engineering” CGF from platelets helps hair regrowth in people with androgenetic alopecia.
December 2022 in “JEADV Clinical Practice” Hair density and thickness decrease in specific scalp areas in people with androgenetic alopecia.
2 citations
,
July 2013 in “InTech eBooks” Scalp biopsy helps tell apart permanent and temporary hair loss types and guides treatment.
September 2016 in “Journal of dermatological science” The conclusion is that the variation in hair thinness in patients is mostly due to the amount of underdeveloped hairs, and treatments that thicken fine hairs might work for those with mild to severe conditions.
137 citations
,
July 2004 in “Journal of The American Academy of Dermatology” Horizontally sectioned scalp biopsies are more reliable for diagnosing hair loss in women when three samples are taken instead of one.
70 citations
,
February 2017 in “Dermatologic Surgery” Treatment with plasma rich in growth factors improved hair density and thickness for hair loss patients.
10 citations
,
January 2019 in “Skin Research and Technology” Southern Chinese women with female pattern hair loss have less, thinner hair and smaller hair follicles.
June 2026 in “Journal of Cosmetic Dermatology” Hair mesotherapy with peptides and nutrients improves hair growth in androgenetic alopecia.
1 citations
,
July 2022 in “Dermatologic Therapy” Both brands of biotin and dexpanthenol injections improved hair loss, with Bayer also increasing the ratio of thick to thin hairs.
October 2023 in “Research Square (Research Square)” Polynucleotide gel injections help reduce hair loss and increase hair thickness in people with pattern hair loss, with few side effects.
100 citations
,
June 2006 in “British Journal of Dermatology” Hair loss severity relates to increased miniaturization in female pattern hair loss.
June 2026 in “Russian Journal of Skin and Venereal Diseases” Salmon-derived exosomes effectively improve hair growth in androgenetic alopecia.
20 citations
,
August 2009 in “Journal of The European Academy of Dermatology and Venereology” Occipital scalp affects female hair loss; terminal/vellus ratio helps diagnose androgenetic alopecia.
January 2023 in “Journal of Clinical and Diagnostic Research” Trichoscopic patterns often overlap in scalp disorders, so dermatologists need to stay updated.
Trichoscopy is effective for tracking treatment progress in hair loss when used by an experienced doctor.
32 citations
,
October 2009 in “Dermatology” Telogen effluvium is a hair loss condition with acute cases resolving quickly and chronic cases potentially lasting longer, sometimes requiring treatment.
3 citations
,
November 2021 in “Frontiers in Medicine” Advanced male pattern baldness affects the back of the scalp, reducing hair follicles.
1 citations
,
December 2022 in “Archives of Dermatological Research” SVF injections improve hair growth and reduce hair loss in people with androgenic alopecia.
March 2026 in “International Journal of Dermatology” Topical finasteride effectively and safely improves hair growth in men with androgenetic alopecia.
January 2023 in “Dermatologic Therapy” The new 5% minoxidil foam is as effective and safe as Rogaine® for treating hair loss in Chinese men.
April 2016 in “Journal of The American Academy of Dermatology” Certain scalp tissue features can predict how well alopecia areata responds to steroid injections.
64 citations
,
June 2014 in “Journal of The American Academy of Dermatology” Researchers found a white halo around hair in most patients with a specific type of hair loss, which helps in early diagnosis and treatment.
1 citations
,
April 2023 in “American Journal of Clinical Dermatology” Chronic telogen effluvium may not be a unique condition and could be confused with other types of hair loss.
December 2025 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Using both trichoscopy and folliscopy together improves hair loss diagnosis in men.