November 2025 in “Journal of Skin and Sexually Transmitted Diseases” Trichofolliculoma was found in a person with amniotic band syndrome for the first time.
June 2026 in “Journal of Experimental Botany” 12 citations
,
April 2009 in “Agricultural sciences in China/Agricultural Sciences in China” Hoxc13 gene expression and skin thickness change similarly during cashmere goat hair follicle development.
7 citations
,
June 2015 in “The anatomical record” Hexi cashmere goats' hair growth varies by stage, with Hoxc13 linked to hair activity.
90 citations
,
January 1979 in “International review of cytology” Wool follicles are complex, involving interactions between different cell types and structures.
2 citations
,
February 2021 in “European Journal of Plastic Surgery” The Fibonacci 'snail' flap heals faster and looks better than skin grafts for scalp reconstruction.
July 2024 in “Journal of Investigative Dermatology” Cell movements and forces shape feather growth in chicken skin.
36 citations
,
November 2019 in “Molecular biology and evolution” Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
January 2022 in “Clinical Cases in Dermatology” A woman's scalp nodule was a common, harmless pilar cyst, treated by surgical removal.
October 1984 in “Kidney international” The patient had complex urinary tract issues and ambiguous genitalia, with physical features suggesting a hormonal imbalance.
1 citations
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January 2025 in “Head & Neck” The snail flap technique is an easy, reliable, and hair-preserving method for scalp reconstruction, especially good for elderly or frail patients.
27 citations
,
August 2014 in “Wiley interdisciplinary reviews. Developmental biology” The skin and thymus develop similarly to protect and support immunity.
12 citations
,
January 2019 in “Journal of Endocrinology” Baicalin may help reduce excessive male hormone levels in PCOS.
70 citations
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April 2014 in “Annales d'endocrinologie” New genes and pathways are important for testosterone production and male sexual development.
5 citations
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January 2021 in “Wiadomości Lekarskie” The method effectively creates acellular dermal matrix from pig skin while preserving structure.
Rat skin develops from a single layer to adult-like skin with hair follicles by day 21.
289 citations
,
May 2003 in “Journal of Investigative Dermatology” Human skin can produce steroids from cholesterol.
January 2011 in “Open Collections” Mouse preputial glands are highly developed sebaceous glands that mainly secrete neutral fat droplets.
12 citations
,
July 1957 in “Journal of Investigative Dermatology” Giving dihydrotachysterol to mother rats caused skin hardening and bone issues in their babies through milk.
43 citations
,
April 2010 in “Developmental Biology” Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
28 citations
,
October 1984 in “Journal of Investigative Dermatology”
27 citations
,
April 2011 in “Folia Histochemica et Cytobiologica” DHT deficiency can disrupt cell connections in rat testes, possibly affecting fertility.
December 2024 in “Buletin Veteriner Udayana” Improving cage hygiene and sanitation is crucial to prevent colisepticemia in chickens.
January 1995 in “Skin Cancer” The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
March 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” The dermal sheath's contraction is crucial for hair follicle regression and stem cell relocation.
February 2026 in “Andrology” Post-orchidectomy semen has better DNA integrity for fertility treatments.
A woman had eye pain and vision loss after a hair growth treatment, but her symptoms improved after a month.
January 2006 in “Zhongguo bingli shengli zazhi” Murine epidermal stem cells can develop into skin structures without rejection when implanted.
179 citations
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June 2000 in “The American journal of pathology” The absence of functional sebaceous glands causes hair follicle destruction and scarring alopecia.