research Promotion of Hair Growth by Applying Sulfur Amino Acids and Other Things to the Skin
Applying L-methionine and L-serine to the skin promotes the most hair growth.
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research Utilization of L-Cystine and L- and D-Methionine by Mink during the Period of Intensive Hair Growth
Mink use L-methionine and L-cystine slightly better than natural amino acids for hair growth, but D-methionine is not effective.
research Cell fate decisions: emerging roles for metabolic signals and cell morphology
Metabolic signals and cell shape influence how cells develop and change.
research Into the redox control: N-acetyl-cysteine pleiotropic effects from the laboratory to clinical applications
N-acetyl-cysteine shows promise in treating various diseases and may improve skin and hair conditions, but more research is needed on dosages and long-term effects.
research Oxidative stress in ageing of hair
Oxidative stress contributes to hair graying and loss as we age.
research Demethylation of methionine and keratin damage in human hair
Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
research Betaine supplementation is less effective than methionine restriction in correcting phenotypes of CBS deficient mice
Methionine restriction works better than betaine for treating CBS deficiency symptoms in mice.
research L ‐Carnitine–L ‐tartrate promotes human hair growth in vitro
L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
research Photo-downregulation of SIRT4 mitigates aging in mice by enhancing H3K9ac via fatty acid metabolism
Red light exposure can slow aging in mice by improving fat metabolism.
research The effect of dietary modulation of sulfur amino acids on cystathionine β synthase–deficient mice
Changing the diet of mice lacking the enzyme CBS can affect symptoms related to the genetic condition.
research Effects of the Usage of l-Cysteine (l-Cys) on Human Health
L-Cysteine may have health benefits, but its effectiveness is still debated due to limited clinical trial data.
research Ajuga reptans L. Herb Extracts: Phytochemical Composition and Pharmacological Activity Screening
Ajuga reptans L. extracts have strong antioxidant, anti-inflammatory, liver-protective, antimicrobial, and wound-healing properties.
research Metabolic Engineering of Microorganisms to Produce L-Aspartate and Its Derivatives
Scientists can use engineered microbes to make L-aspartate and related chemicals, but there's still room to improve their efficiency.
research Spermidine/spermine-N1-acetyltransferase: a key metabolic regulator
SSAT is a key enzyme affecting cell growth and metabolism, with potential but risky use in disease treatment.
research Comparative Studies on Polyamine Levels in Plasma and Urine of Androgenic Alopecia Patients Treated with Finasteride for a Period of Three Years
Finasteride treatment for three years changes certain polyamine levels in the blood but not in urine.
research The interplay of oxidative stress and immune dysfunction in Hashimoto’s thyroiditis and polycystic ovary syndrome: a comprehensive review
Oxidative stress and immune dysfunction are linked to both Hashimoto's thyroiditis and polycystic ovary syndrome, with diet and specific treatments important for managing these conditions.
![Integrating Multi-Omics Analyses of Nonomuraea Dietziae to Reveal the Role of Soybean Oil in [(4′-OH)MeLeu]4-CsA Overproduction](/images/research/0eba9759-3aa4-4a06-a70a-2d9c46be53f3/small/23018.jpg)
research Integrating multi-omics analyses of Nonomuraea dietziae to reveal the role of soybean oil in [(4′-OH)MeLeu]4-CsA overproduction
Adding soybean oil to Nonomuraea dietziae increases production of a beneficial compound by improving metabolism and enzyme systems.
research Two Hypomorphic Alleles of Mouse Ass1 as a New Animal Model of Citrullinemia Type I and Other Hyperammonemic Syndromes
Researchers created a new mouse model for studying Citrullinemia Type I and similar conditions, showing symptoms and treatment responses like those in humans.
research Differential impact of environmental factors on systemic and localized autoimmunity
Environmental factors like diet and vitamin levels, especially Vitamin D, can affect autoimmune diseases differently, with lifestyle changes potentially improving outcomes.
research Metabolomic and lipidomic atlas of human hair across its length
Human hair contains many different molecules that change along its length, influenced by personal care products.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Melanin Pigmentary Disorders: Treatment Update
Treatments for melanin disorders exist, but more effective options needed.
research Complementary and Alternative Treatments for Alopecia: A Comprehensive Review
Some alternative treatments for hair loss might work, but more research is needed.
research Transcriptome and proteome characterization of surface ectoderm cells differentiated from human iPSCs
Blocking TGFβ-RI signaling enhances surface ectoderm differentiation from human stem cells.
research Stem cells and aberrant signaling of molecular systems in skin aging
Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.
research Methylmalonic Acidemia: Can Treatment be Improved?
Looser dietary restrictions can improve growth and reduce illness in methylmalonic acidemia patients.
research The Nuclear Vitamin D Receptor: Biological and Molecular Regulatory Properties Revealed
The vitamin D receptor is crucial for bone health and affects various body systems, with mutations potentially leading to disease.
research Characterization of the serotoninergic system in the C57BL/6 mouse skin
Mouse skin can produce and process serotonin, with variations depending on hair cycle, body location, and mouse strain.
research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair
Human hair has more unsaturated fats inside than on the surface, and certain lipids may help bind the outer and inner layers together.
research Amino Acids, Peptides, and Proteins
The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.