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August 2017 in “Cell Reports” An imbalanced gut and lack of biotin can cause hair loss in mice.
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December 2011 in “Journal of Ethnopharmacology” Some Thai plants, especially Carthamus tinctorius, could help prevent hair loss and promote hair growth without adverse effects.
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August 1994 in “PubMed” Prolactin and melatonin can stimulate hair growth in Cashmere goat hair follicles, but melatonin may reduce follicle viability over time.
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May 1987 in “The Lancet” The document suggests a possible link between Crohn's disease and Johne's disease and calls for more research.
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February 2010 in “Analytical and Bioanalytical Chemistry” Researchers developed a method to detect hormone-blocking drugs in wastewater and found them in Beijing's sewage, suggesting they can survive sewage treatment.
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May 2018 in “Cell Cycle” Melatonin helps Cashmere goats grow more hair by affecting certain genes and cell pathways.
29 citations
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January 2010 in “Journal of oleo science” MEL-A from soybean oil can boost fibroblast and papilla cells, potentially aiding hair growth.
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September 2005 in “International Journal of Dermatology” Hair shape is determined by genetic, molecular, and cellular factors.
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January 2022 in “Journal of Nanobiotechnology” Quaternary ammonium iminofullerenes help maize roots grow better under stress by reducing oxidative damage.
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September 1996 in “Mycoses” Androgenic steroids can slow down or stop the growth of certain skin fungi.
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April 2006 in “Skin Research and Technology” The study concluded that a special imaging technique showed women with hair loss have slower hair growth and a faulty hair replacement cycle.
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January 2008 in “Talanta” New, cheaper method measures finasteride in tablets accurately and quickly.
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June 1991 in “Journal of Inherited Metabolic Disease” Selenium deficiency caused symptoms in a child, which improved with selenium supplements.
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January 2015 in “Journal of cosmetic dermatology” Older people's hair cuticles get more easily damaged and lose protective oils, especially in their 40s and 50s.
18 citations
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November 2013 in “Molecules and Cells” New culture method keeps human skin stem cells more stem-like.
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April 1997 in “Archives of dermatology” The document describes a treatment for excessive hair growth in a teenage girl using medication and birth control, but does not report the results.
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January 2017 in “Experimental Neurology” Finasteride reduces movement issues in Parkinson's disease rats.
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August 2018 in “Clinical Chemistry” Total testosterone levels can help diagnose androgen-producing tumors and hyperandrogenism in women.
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September 2018 in “Naturwissenschaften” Melatonin treatment increases a specific RNA in goat cells that boosts cashmere growth.
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June 2003 in “British Journal of Dermatology” There is no clear link between low serum ferritin and chronic diffuse telogen hair loss.
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November 2024 in “Journal of Cosmetic Dermatology” Injections are effective and safe for rejuvenating neck, chest, and hands.
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May 2022 in “Journal of Cosmetic Dermatology” Lagerstroemia indica extract can help prevent hair loss and promote hair growth.
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September 2013 in “Journal of Evolution of Medical and Dental Sciences” Low CD4 counts in HIV patients are linked to more skin disorders.
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January 2007 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” Gray hair regained color after thyroid hormone treatment.
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October 2022 in “Frontiers in bioengineering and biotechnology” Ro stress hindered ginseng root growth and ginsenoside production, but increased certain hormones and affected gene regulation related to plant growth and stress responses.
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July 2017 in “Women & Health” Nursing women in the West Bank with higher income and non-smoking habits have higher blood zinc levels.
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December 2015 in “PubMed” Some gonadal hormone drugs can block filovirus entry into cells.
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March 2019 in “IP Indian Journal of Clinical and Experimental Dermatology” Low iron levels may be linked to hair loss in non-menopausal women.
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December 2018 in “Macedonian Journal of Chemistry and Chemical Engineering” A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
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August 2018 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” There is an urgent need for better treatments for hair loss caused by chemotherapy.