10 citations
,
June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
157 citations
,
October 2003 in “Development” AXR3 and SHY2 genes control the growth and timing of root hair development in plants.
55 citations
,
March 1990 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride may treat baldness but less effective for those with 5α-reductase deficiency.
46 citations
,
March 2019 in “Journal of Pineal Research” Melatonin improves cashmere goat hair growth and quality by increasing antioxidants and reducing cell death.
24 citations
,
January 2022 in “Journal of Nanobiotechnology” Quaternary ammonium iminofullerenes help maize roots grow better under stress by reducing oxidative damage.
6 citations
,
March 2011 in “Experimental Dermatology” Too much or too little selenium in the diet can cause hair loss and graying in mice.
3 citations
,
June 2023 in “International Journal of Women’s Dermatology” Long-term breastfeeding and preterm labor may worsen postpartum hair loss.
2 citations
,
July 2009 in “Pharmacognosy Research” A herbal mix with chickpea, holy basil, and nut grass extracts grew rat hair well, similar to a common hair growth drug.
1 citations
,
October 2021 in “Gene, cell and tissue” Grape sap may help reduce hair loss and promote hair growth in rats.
1 citations
,
January 2019 in “Springer eBooks” Hidradenitis Suppurativa is a chronic skin condition best treated early with surgery for better outcomes and less recurrence.
July 2023 in “International Journal of Pharmaceutical Sciences and Drug Analysis” The study found different absorbance values for simplex and complex homoeopathic hair oils when analyzed with a UV-visible spectrophotometer.
April 2017 in “Journal of Dermatological Science” Certain flavonoids can improve the growth of pigmented hair in mice.
January 2011 in “Maofang ke-ji” Rabbit hair research improved its use in textiles and new applications.
Yak hair stretches mainly due to macromolecules slipping past each other.
November 2020 in “Acta Scientific Women's Health” Low vitamin D levels can significantly contribute to hair loss, especially in women aged 35-45. Correcting these levels early may help prevent and treat this condition.
February 2009 in “Journal of The American Academy of Dermatology” Female hair loss can be diagnosed using specific trichoscopy criteria.
January 2010 in “Elsevier eBooks” The document concludes that different types of hair loss have specific treatments, and early diagnosis is crucial for preventing permanent hair loss.
73 citations
,
January 2013 in “Annals of Dermatology” People with hair loss, especially those with certain types, have lower zinc levels, and zinc supplements might help.
August 2024 in “Research Journal of Health Sciences” Normal scalp and hair characteristics in Black Africans include white dots and a honeycomb pattern.
11 citations
,
October 1986 in “International Journal of Gynecology & Obstetrics” The contraceptive reduced hair growth and altered hormone levels in hirsute women.
8 citations
,
September 2014 in “Journal of X-Ray Science and Technology” High calcium levels in hair may indicate early breast cancer.
2 citations
,
January 2005 in “PubMed” Women with excessive body hair often have higher male hormones and related health issues.
1 citations
,
January 2023 in “Nutrients” Drinking lots of sugary drinks may increase the risk of hair loss in young men.
1 citations
,
April 2018 in “Journal of Investigative Dermatology” People respond differently to hair loss treatment with PRP because of individual differences in growth factors from platelets.
1 citations
,
January 2014 in “Sen'i Gakkaishi” The new method reliably identifies and measures different animal hair fibers in textiles.
September 2024 in “Journal of the American Academy of Dermatology” Smoking can cause and worsen male pattern hair loss.
June 2024 in “Current Developments in Nutrition” Omega-3 fatty acids may not help and could harm hair loss improvement in middle-aged or elderly men.
September 2023 in “International Journal of Cosmetic Science” The shampoo improves hair conditioning without using silicone.
April 2018 in “Journal of Investigative Dermatology” African spiny mice can regenerate skin and hair after wounds due to specific tissue mechanics.
Finasteride and luteolin may help promote hair growth.