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May 2014 in “PubMed” Higher stress levels may be linked to hair loss in rhesus macaques.
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November 2005 in “Journal of Medical Primatology” Alopecia in captive rhesus macaques is affected by season, sex, age, housing, and stress, with complex links between stress hormones and hair loss.
April 2017 in “Journal of Investigative Dermatology” Removing the Crif1 gene in mouse skin disrupts skin balance and hair growth.
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September 2013 in “European Journal of Histochemistry” Keratins in Malayan pangolins vary by region, suggesting scales evolved from the tail towards the head.
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September 1999 in “Mammalian genome” The scraggly mutation causes hair loss and skin defects in mice.
Fraser's Dolphin can heal skin wounds with minimal scarring, unlike humans.
May 2025 in “Experimental Dermatology” A new genetic tool improves the study of hair growth and potential hair disorder treatments.
August 1986 in “Journal of The American Academy of Dermatology” Minoxidil showed a 30% success rate for hair growth in a study, and various skin treatments were effective, but some had limitations or side effects.
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May 2012 in “Journal of Craniofacial Surgery” Cerament effectively corrected forehead irregularities in one patient, and various surgical techniques successfully reconstructed perioral soft tissue in 14 patients.
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March 2008 in “Journal of Zoo and Wildlife Medicine” A special clotrimazole varnish cured a siamang's persistent skin infection after 3 months.
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May 2008 in “Journal of Visualized Experiments” Mouse Epidermal Neural Crest Stem Cells can become various cell types.
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January 1999 in “Dermatology” The condition might be caused by genetic changes after birth.
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March 2017 in “Annals of Plastic Surgery” The new Mercedes flap variant effectively closed medium-sized scalp defects in a single operation with good cosmetic results and no complications.
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June 1993 in “Proceedings of the National Academy of Sciences of the United States of America” LY191704 is a compound that effectively blocks a specific enzyme involved in hormone conversion and could help treat enlarged prostate and hair loss.
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January 2021 in “iScience” Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
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July 1988 in “PubMed” Rhino mice show significant meibomian gland changes, making them a potential model for studying gland disorders.
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January 2006 Diagonal earlobe and preauricular creases may indicate higher coronary artery disease risk in men.
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Whiskers can form without sensory nerves or Foxd1, thanks to Meis2 in mesenchymal cells.
March 2026 in “Dermatology Online Journal” Cystic panfolliculoma is a rare, harmless tumor that can be confused with other skin tumors.
June 2026 in “Communications Biology” Hoxc13 and hair keratin are needed for forming rough skin on frog mating pads.
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February 2018 in “Military medicine” A U.S. Naval fighter pilot suffered permanent vision loss in one eye due to recurrent central serous retinopathy.
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February 1988 in “Journal of the American Academy of Dermatology” Congenital triangular alopecia is more common than thought and some treatments can be beneficial for appearance concerns.