28 citations,
March 2019 in “Journal of Dermatological Science” The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
December 2023 in “Sains Malaysiana” The enzyme Rand protease works well for leather dehairing and its stability is important, with Leu75 playing a key role.
September 2018 in “Cosmetics” Inositol and arginine solutions improve hair follicle health and turnover.
August 2022 in “Indonesian Journal of Medical Chemistry and Bioinformatics” Certain herbal compounds might help prevent hair loss in menopausal women by activating Vitamin D receptors.
March 2011 in “Focus on surfactants” Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
1 citations,
February 2022 in “Research journal of pharmacy and technology” Wrightia tinctoria extract may promote hair growth better than minoxidil.
188 citations,
May 2009 in “Plant physiology” Researchers found 19 genes important for root hair growth in a plant called Arabidopsis.
12 citations,
July 2021 in “Scientific Reports” Glutamic acid helps increase hair growth in mice.
2 citations,
May 2006 in “Journal of Separation Science” The study developed a capillary gas-chromatographic method to quantitatively determine spermidine (SPD) in hair lotions, which was believed to promote hair growth. The method involved using 1,6-diaminohexane as an internal standard, a methyl silicone capillary column, and a flame ionisation detector. Hair lotion samples were treated with an alkaline solution, extracted with diethyl ether containing ethyl chloroformate, and analyzed after reconstitution in ethyl acetate. The method was validated for specificity, linearity, precision, and accuracy, confirming its effectiveness for measuring SPD in hair lotions.
1 citations,
June 2022 in “Pharmaceutics” Minoxidil's absorption is too variable for it to be a reliable reference drug.
April 2024 in “Journal of pharmacy & pharmacognosy research” A compound from Calophyllum inophyllum L. leaf may help treat non-small cell lung cancer.
February 2024 in “Indian Journal of Chemistry” Compound N4 effectively kills breast cancer cells and compounds N2 and N3 have strong antibacterial and antifungal properties.
Cialis and Finasteride could be repurposed to treat aggressive melanoma.
September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Glutamic acid helps mice grow hair.
May 2022 in “Endocrine Abstracts” Finasteride may cause sexual dysfunction by reducing epinephrine levels.
13 citations,
May 2021 in “Plants” The leaf extract of Leea indica may reduce inflammation, dissolve blood clots, and promote hair growth.
6 citations,
July 2017 in “Clinics in Plastic Surgery” The document concludes that individualized reconstruction plans are essential for improving function and appearance after head and neck burns.
4 citations,
May 2017 in “Data in Brief” Five molecular elements identified as potential future targets for hair loss therapy.
3 citations,
December 2021 Niosomes are a promising method for delivering drugs directly to targeted areas in the body.
3 citations,
March 2010 in “International Journal of Cosmetic Science” Functionalized silicones improve hair appearance, combing, and manageability.
Afro-textured hair needs specialized care due to its unique genetic and structural properties.
Essential oils in a nanoemulsion help hair grow better than minoxidil 2% in mice.
April 2018 in “Journal of Investigative Dermatology” The research found that blocking a gene called NEMO can potentially prevent harmful effects of aging at the cellular level.
June 2017 in “Advances in intelligent systems and computing” The new device can implant cell mixtures more effectively for hair loss treatment and is easier for operators to use.
July 2016 in “Experimental Dermatology” New treatments for hair growth and psoriasis may be possible, and gene differences could affect baldness and the severity of skin conditions.
April 2016 in “Journal of Investigative Dermatology” A peptide known for reducing wrinkles also effectively inhibits an enzyme linked to skin inflammation and acne.
13 citations,
July 2018 in “General and comparative endocrinology” Thyroid hormones and androgens affect gene expression in frog reproductive organs differently between males and females.
July 2016 in “Journal of Investigative Dermatology” R-spondin2 may help treat hair loss, gene differences could explain baldness, a peptide's regulation is linked to psoriasis, B-defensin gene copies may affect a skin condition's risk and severity, and potential markers and targets for alopecia areata were identified.
48 citations,
March 2022 in “Nano Letters” The document explains how to make antibacterial microneedles inspired by lamprey teeth to help heal infected wounds.
11 citations,
October 2003 in “PubMed” Treatments with certain oils and resins make hair shinier, while zinc oxide and synthetic sebum make it duller.