5 citations
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August 2018 in “PubMed” An 8-year-old with severe hair loss regrew all hair after six months of tofacitinib treatment.
5 citations
,
August 1925 in “Archives of dermatology” An 8-year-old boy with Recklinghausen's Disease shows various symptoms and is from a family with close genetic ties.
4 citations
,
August 2017 in “Journal of cutaneous pathology” An 8-year-old girl had a rare, benign skin tumor on her forehead.
4 citations
,
January 2015 in “Case reports in urology” An 8-year-old boy recovered from a rare case of penile tourniquet syndrome after hair removal surgery.
3 citations
,
January 2021 in “International journal of general medicine” An 8-year-old boy with a scabies infection was successfully treated with permethrin, antihistamines, and antibiotics.
2 citations
,
August 2021 in “Journal of Clinical Psychopharmacology” An 8-year-old girl's eyebrow hair loss was linked to atomoxetine for ADHD but grew back after stopping the medication.
1 citations
,
January 2021 in “Arthritis Research & Therapy” About 8% of people with systemic lupus erythematosus have chronic scarring alopecia, with certain symptoms and positive antibodies increasing the risk, while immunosuppressants may lower it.
1 citations
,
February 2020 in “Journal of the Canadian Association of Gastroenterology” An 8-year-old boy developed a rare condition after a liver transplant, which improved after changing his medication.
1 citations
,
August 2019 in “Pediatric dermatology” Topical minoxidil helped an 8-year-old boy with a genetic hair disorder grow hair.
1 citations
,
September 2013 in “The Journal of Dermatology” An 8-year-old girl developed a rare skin condition in a linear pattern on one side of her body after a lung infection, which improved with treatment.
July 2025 in “International Journal of Homoeopathic Sciences” Homeopathy helped an 8-year-old girl regrow her hair in 4 months.
January 2025 in “Journal of Case Reports and Scientific Images” Homeopathic treatment led to hair regrowth in an 8-year-old girl with alopecia areata.
December 2023 in “Clinical Cosmetic and Investigational Dermatology” An 8-year-old Saudi boy was diagnosed with a rare genetic disorder causing hair loss, skin issues, and light sensitivity.
November 2022 in “Journal of the Endocrine Society” An 8-year-old boy's early puberty was caused by a rare hormone-secreting brain tumor, which was successfully treated with surgery.
September 2022 in “IP Indian journal of clinical and experimental dermatology” An 8-year-old girl has a rare genetic disorder causing complete, irreversible hair loss and skin bumps.
April 2020 in “International journal of research in dermatology” An 8-year-old girl has a rare, irreversible hair loss condition caused by a genetic mutation.
February 2017 in “Medicina cutánea ibero-latino-americana” An 8-year-old boy with hair loss had hair regrowth and responded well to clobetasol propionate treatment.
April 2014 in “Jurnal Biomedik : JBM” An 8-year-old girl had nail and hair issues that improved without specific treatment, but fungal nail infection was hard to cure.
4 citations
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July 1987 in “Laboratory Animals” Female rats aged 8 weeks are best for this model.
1 citations
,
July 2023 in “Journal of Biophotonics” Red light at 8 mW/cm2 most effectively promotes hair cell growth and affects key growth pathways, especially in cells treated with a hair loss-related hormone.
January 1996 in “대한피부과학회지” Wait at least 8 weeks between hair dyeing for cuticle recovery.
142 citations
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September 2020 in “Journal of neurophysiology” Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
11 citations
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October 1997 in “British Journal of Dermatology” Wool follicles grew fibres for 8-10 days in a serum-free culture, influenced by calcium, glucose, amino acids, and insulin.
July 2025 in “Frontiers in Medicine” Baricitinib successfully regrew hair in an 8-year-old boy with alopecia totalis linked to a KRT74 gene variant.
51 citations
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November 2011 in “Reproductive Biology and Endocrinology” About 13% of women had idiopathic hirsutism and 8.5% had polycystic ovary syndrome in a group of Iranian women.
40 citations
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February 2002 in “International Journal of Dermatology” Permanent hair dye damages hair but it mostly recovers after 8 weeks; using certain hair care products can help repair it.
20 citations
,
December 2003 in “Journal of Cosmetic and Laser Therapy” An 800nm diode laser safely and effectively reduces hair for about 8 months, with most patients satisfied and few side effects.
14 citations
,
May 2013 in “Emerging infectious diseases” Cryptococcus gattii can remain dormant in animals for over 8 years.
13 citations
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January 1993 in “Archives of dermatological research” Human hair follicles can grow and stay healthy for up to 8 days in a lab setting.
6 citations
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March 2021 in “International Journal of Pharmaceutics” Optimal long-acting finasteride injection dose found: 16.8 mg, effective for one month.