A new mutation in the CYP11B1 gene was found in a woman with mild hyperandrogenemia, a rare cause of non-classic congenital adrenal hyperplasia.
September 2022 in “International Journal of Trichology” Both microneedling and injections are equally effective for treating alopecia areata.
Sansevieria trifasciata Prain shows promise for treating hair loss by inhibiting androgen receptors.
26 citations,
September 1990 in “Ophthalmology” The study found no common cause for a girl's crystalline cataract and uncombable hair, suggesting their co-occurrence might be coincidental.
2 citations,
July 2020 in “Journal of Drug Delivery Science and Technology” Created finasteride complex to increase water solubility and drug release.
1 citations,
January 2009 in “Journal of S C C J” Changing disulfide bonds in human hair affects its melting behavior and thermal stability.
March 2010 in “International Journal of Cosmetic Science” Disulfide bonds affect the melting behavior of hair's crystalline structure, but hair retains some stability even after these bonds are broken.
58 citations,
December 2012 in “Aaps Pharmscitech” LCN may improve finasteride delivery for hair loss treatment.
47 citations,
February 2014 in “Aaps Pharmscitech” Improved hair loss treatment using special particles and surfactants.
32 citations,
June 2017 in “Journal of Pharmaceutical Sciences” Chitosan-coated nanoparticles improve skin delivery of hair loss treatments with fewer side effects.
2 citations,
March 1977 in “British Journal of Dermatology” Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
16 citations,
August 2014 in “Archives of Pharmacal Research” Special nanoparticles increased skin absorption of hair loss treatments with fewer side effects.
August 2016 in “Organic Process Research & Development” Authors retracted paper due to errors in data and mislabeling.
15 citations,
July 2019 in “Journal of Biological Inorganic Chemistry” Finasteride helps prevent kidney stones, but side effects need more research.
9 citations,
January 1989 in “Sen'i Gakkaishi” Wool and hair fibers absorb moisture similarly due to their keratin structure, with the amount of non-crystalline areas affecting the moisture uptake.
35 citations,
April 1937 in “The journal of nutrition/The Journal of nutrition” Flavin prevents cataracts in young rats.
24 citations,
April 2011 in “Journal of Chemical & Engineering Data” Minoxidil dissolves best in methanol and least in water.
January 2017 in “Rasayan journal of Chemistry” Researchers created a new, efficient way to make Dutasteride, a hair loss and prostate drug, with high purity using a benzoyl group.
February 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” Finasteride capsules with drug nanoparticles were made, improving stability, solubility, and effectiveness of drugs that don't dissolve well in water.
7 citations,
January 1981 in “Springer eBooks” Certain small molecules and polymers can change hair's physical properties and how it feels by affecting the bonds within the hair.
May 2024 in “Food bioscience” Wood sterol may help reduce hair loss caused by a high-fat diet.
Hair coloring and bleaching can permanently break down hair protein and temporarily change its properties.
The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
13 citations,
June 2016 in “Dermatologic Therapy” Minoxidil works better when applied on a damp scalp than a dry one.
2 citations,
December 2021 The research found that the properties of solid-state Electronic Circular Dichroism (ss-ECD) are influenced by the orientation of local crystals, which could help in examining and mapping chiral materials like pharmaceutical ingredients.
Oxidized hair can naturally regain strength and stability over six months.
May 1948 in “Journal of the American Medical Association” The reply suggests checking for false positive or asymptomatic syphilis and using penicillin for treatment if necessary.
15 citations,
January 1992 in “Sen'i Gakkaishi” The Cell Membrane Complex in hair has both water-attracting and water-repelling layers.
28 citations,
April 2008 in “Journal of Inclusion Phenomena and Macrocyclic Chemistry” Minoxidil mixed with β-cyclodextrin improves solubility and gradual release.
23 citations,
September 2011 in “Journal of Dermatological Science” Red LED light helps mouse hair grow by increasing growth factors from skin cells.