113 citations
,
June 2015 in “Stem Cell Research & Therapy” Wnt and Notch signaling help wound healing by promoting cell growth and regulating cell differentiation.
5 citations
,
February 2025 in “Cell Reports” Skin acetyl-CoA synthesis is crucial for overall lipid balance.
249 citations
,
April 2002 in “The FASEB journal” Human skin can make serotonin and melatonin.
84 citations
,
July 2003 in “European journal of biochemistry” Mouse skin can produce and process serotonin, with variations depending on hair cycle, body location, and mouse strain.
65 citations
,
January 2012 in “International Journal of Trichology” N-acetylcysteine may help treat trichotillomania.
53 citations
,
November 2021 in “Molecular Human Reproduction” N-acetylcysteine may help treat uterine and placental issues in PCOS.
3 citations
,
May 2024 in “Amino Acids” Disrupted cysteine metabolism may cause hair breakage in Alopecia Areata, suggesting potential treatments like N-acetylcysteine.
2 citations
,
May 2020 in “Molecules” A new, efficient method was developed to synthesize a specific compound and its derivatives.
April 2024 in “Histochemistry and cell biology” N-acetylcysteine may prevent hair loss caused by chemotherapy.
36 citations
,
June 2019 in “eLife” The study developed a tool to predict how gut microbes process foods and drugs, showing that similar compounds often share metabolic pathways and effects.
August 2019 in “Journal of The American Academy of Dermatology” RV3466F lotion significantly reduces hair loss and improves acute telogen effluvium.
34 citations
,
February 1993 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Certain 4-azasteroids are effective at blocking the enzyme that processes testosterone in human skin and could help treat acne, excessive hair growth, and male pattern baldness.
3 citations
,
July 2024 in “Frontiers in Pharmacology” Puerariae Lobatae Radix can reduce sebaceous gland size and secretion, potentially treating related skin conditions.
2 citations
,
October 2020 in “The Journal of clinical and aesthetic dermatology” The herbal mix (Biochanin A, Acetyl tetrapeptide-3, and Ginseng Extracts) and the 3% Minoxidil solution are equally effective in treating hair loss, but the herbal mix has fewer side effects.
1 citations
,
August 2000 in “Expert Opinion on Therapeutic Patents” Boosting mitochondrial energy production with supplements like acetyl-L-carnitine may improve aging-related cellular function and health conditions.
April 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Red light exposure can slow aging in mice by improving fat metabolism.
March 2025 in “Journal of Science Natural Science” Acetyl tetrapeptide-3 was successfully made for use in hair loss treatments.
January 2015 in “Hair therapy & transplantation” Some botanical products may help increase hair growth in people with alopecia, but more research is needed.
January 1974 in “Nippon Nōgei Kagakukaishi/Nihon Nougei Kagakkaishi” Applying L-methionine and L-serine to the skin promotes the most hair growth.
6 citations
,
November 1977 in “International Journal of Legal Medicine” Human hair contains a substance that shows blood group A activity.
July 2025 in “Pharmaceuticals” Phenobarbital-loaded chitosan nanoparticles are promising for preventing hair loss from chemotherapy.
33 citations
,
January 2001 in “Critical care clinics” Dietary lipids affect inflammation and are crucial for normal cell function and immune health.
75 citations
,
March 2018 in “Molecules/Molecules online/Molecules annual” L-Cysteine may have health benefits, but its effectiveness is still debated due to limited clinical trial data.
6 citations
,
September 2023 in “International journal of molecular sciences” Oxidative stress worsens PCOS by damaging cells and disrupting metabolism, suggesting antioxidant treatments might help.
6 citations
,
December 2022 in “Cell reports” Eating a high-fat fish oil diet caused mice to lose hair due to a specific immune cell activity in the skin linked to a protein called E-FABP.
5 citations
,
September 2018 in “International journal of genomics” Genetic mutations that disrupt homocysteine breakdown lead to increased damage in mouse hair keratin.
3 citations
,
March 2022 in “Polymers” Substances from Ascidian tunics might help treat hair loss as effectively as Minoxidil.
May 2025 in “Antioxidants” Natural products show promise for treating diseases but need more research to understand and use them effectively.
Sansevieria trifasciata Prain shows promise for treating hair loss by inhibiting androgen receptors.
100 citations
,
November 2017 in “EMBO Reports” Metabolic signals and cell shape influence how cells develop and change.