356 citations,
December 1986 in “The journal of cell biology/The Journal of cell biology” Hair and nail cells share similar proteins, indicating a common differentiation pathway.
105 citations,
January 2009 in “Medicine” Hirsutism is more linked to high androgen levels than acne or hair loss, and a mix of hormonal tests is best for diagnosis; certain treatments can reduce symptoms.
72 citations,
December 1996 in “Journal of Investigative Dermatology” Human hair follicles can regenerate after removal, but with low success rate.
33 citations,
April 1990 in “Dermatologic Clinics” Minoxidil effectively treats hair loss, with better results in women.
17 citations,
June 2012 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” Hair in mammals likely evolved from glandular structures, not scales.
16 citations,
April 2021 in “International Journal of Molecular Sciences” Micro-current stimulation may promote hair growth more effectively than standard treatments.
15 citations,
January 1971 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Hair analysis can't determine ponies' calcium and phosphorus levels; use soil and feed tests instead.
14 citations,
February 2014 in “Experimental Cell Research” The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
13 citations,
August 1995 in “The Journal of Steroid Biochemistry and Molecular Biology” The activity of a specific rat enzyme in the prostate and epididymis is highly dependent on the acidity level.
5 citations,
October 2013 in “Veterinary Clinics of North America: Equine Practice” Some horses lose hair without inflammation or itching due to various conditions, and while mainly a cosmetic issue, diagnosis requires examination and biopsies, and breeding is not advised if it's hereditary.
5 citations,
October 2011 in “Small ruminant research” Goat hair growth and follicle activity change with the seasons and differ between males and females.
March 2022 in “International Journal of Current Science Research and Review” Chronic ketosis in cows causes appetite changes, anemia, skin issues, increased pulse, and biochemical imbalances.
January 2021 in “Middle East journal of applied sciences” Over 30% of livestock in New Valley Governorate, Egypt, had skin diseases, affecting their productivity and income.
Forensic hair analysis for drugs is now more reliable and accurate.
July 2014 in “Elsevier eBooks” The document concludes that various hypersensitivity diseases in horses can be diagnosed and treated with methods like immunotherapy and medication, and early aggressive treatment is crucial for severe diseases like equine cutaneous pythiosis.
The KRT84 gene is linked to better wool quality in Gansu Alpine Fine-wool sheep.
99 citations,
May 1998 in “Journal of biological chemistry/The Journal of biological chemistry” Small proline-rich proteins and trichohyalin help make epithelial tissues tougher and more flexible.
16 citations,
January 2010 in “Springer eBooks”
November 2023 in “International Journal of Biological Macromolecules” The gelatin-based hydrogel helps heal acute and diabetic wounds faster by improving healing conditions.
45 citations,
April 2009 in “Journal of anatomy” Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
31 citations,
October 2015 in “DOAJ (DOAJ: Directory of Open Access Journals)” Polycystic Ovary Syndrome (PCOS) is not very common among Iranian women, but it's important to prevent it because of the risk of heart disease and infertility.
3 citations,
June 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The conclusion suggests that focusing on certain cellular pathways may improve the prevention and repair of hair loss caused by radiotherapy.
25 citations,
May 1972 in “Canadian journal of zoology” Black-tailed deer have four types of pelages and molt twice a year.
August 2023 in “International Journal of Nanomedicine” A new wound healing treatment using a graphene-based material with white light speeds up healing and reduces infection and scarring.
14 citations,
November 1982 in “British Journal of Dermatology” Testosterone conversion to 5α-DHT may not be essential for its effects on the skin.
December 2023 in “Kiểm nghiệm và An toàn thực phẩm/Kiểm nghiệm và An toàn thực phẩm (online)” The method detected sex hormones in some health supplements, with one containing banned testosterone.
January 2023 in “Acta historiae medicinae stomatologiae pharmaciae medicinae veterinariae” Stag parts were historically used in medicine for various health issues.
Bovines can have rare inherited skin diseases with specific symptoms like hair loss, fragile skin, and abnormal porphyrin buildup.
68 citations,
February 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Keratin films from human hair can potentially replace human nail plates for drug testing.
1 citations,
January 1989 in “Springer eBooks”