research Intrinsic and Extrinsic Factors Associated with Hair Graying (Canities) and Therapeutic Potential of Plant Extracts and Phytochemicals
Plant extracts may help prevent or reverse hair graying.
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research Diagnostic Signs and Symptoms of Cyanocobalamin Deficiency at Rural Setting in India: Novel Method of Supplementation
Adding vitamin B12 to food like salt can effectively improve vitamin levels in rural areas.
research Transcriptome Sequencing and Mass Spectrometry Reveal Genes Involved in the Non-mendelian Inheritance-Mediated Feather Growth Rate in Chicken
The research found specific genes and proteins that affect how fast chickens' feathers grow, which is not solely determined by traditional inheritance patterns.
research The Potential Utility of Tirzepatide for the Management of Polycystic Ovary Syndrome
Tirzepatide might help manage PCOS in obese patients but needs more research to confirm safety and effectiveness.
research Trends in biopolymer science applied to cosmetics
Biopolymers are increasingly used in cosmetics for their non-toxicity and skin benefits, with future biotech advancements likely to expand their applications.
research Endocrinology
The document concludes that inflammation markers can be used in diabetes, vitamin D3 affects immune pathways, hyperthyroidism changes hormone levels, androgen levels help diagnose Adrenocortical Carcinoma, erectile dysfunction is linked to diabetes, hypogonadism is common in HIV-infected males, and hormones can be biomarkers for various conditions.
research Examining the Effect of Notocactus ottonis Cold Vacuum Isolated Plant Cell Extract on Hair Growth in C57BL/6 Mice Using a Combination of Physiological and OMICS Analyses
Cactus extract from Notocactus ottonis may help promote hair growth.
research A Randomized, Double-Blind, Placebo-Controlled Clinical Trial to Assess the Efficacy of a Nutritional Supplement in Female Androgenic Alopecia
The nutritional supplement Pilopeptan® WOMAN improved hair growth and thickness in women with hair loss.
research GC-TOF/MS-Based Metabolomics for Comparison of Volar and Non-Volar Skin Types
Different types of skin on mice have unique chemical profiles related to how they grow and react to stress.
research Fecal Microbiota and Hair Glucocorticoid Concentration Show Associations with Growth during Early Life in a Pig Model
Hair glucocorticoid levels and gut bacteria are linked to growth rates in piglets.
research The Influence of Allium cepa Extracts on Promotion of Hair Growth
Onion extracts can promote hair growth, but quercetin is not responsible.
research Senile hair graying: H 2 O 2 ‐mediated oxidative stress affects human hair color by blunting methionine sulfoxide repair
Gray hair is caused by hydrogen peroxide buildup, which damages hair color repair.
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 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 Methionine can subside hair follicle development prejudice of heat‐stressed rex rabbits
Methionine helps improve hair growth in heat-stressed rabbits.
research Orally Administered Methionine Alters the Growth of Tooth Germs in Newborn Rats
Methionine intake changes tooth germ development in newborn rats.
research Methionine Dependence of Hair Maintenance in C57BL/6 Mice
Methionine is essential for hair maintenance in C57BL/6 mice.
research Inhibitory Effects of Ethionine, an Analogue of Methionine, on Wool Growth
Ethionine significantly inhibits wool growth in sheep but not hair growth in mice or rats.
research Methionine Level in the Diet for Pregnant Female Rabbits Affects Hair Follicle Development of Baby Rabbits
Higher methionine in pregnant rabbits' diets improves baby rabbits' hair growth.
research Methionine levels in the diet for pregnant female rabbits affects hair follicles development of baby rabbits.
Higher methionine levels in pregnant rabbits' diets improve hair follicle development and hair fiber diameter in their babies.
research Low protein and methionine in blue fox diet during crowing-furring season : a field study
A low-protein diet with methionine is cost-effective and supports normal growth and high-quality pelts in blue foxes.
research Effects of different dietary protein levels and DL‐methionine supplementation on hair growth and pelt quality in mink (Neovision vision)
Higher protein diets with DL-methionine improve mink hair growth and fur quality.
research Association of methionine synthase gene polymorphisms with wool production and quality traits in Chinese Merino population12
The MTR gene affects wool quality and production in Chinese Merino sheep.
research Protein and sulphur amino acid nutrition of hair fibre-producing Angora and Cashmere goats
Giving high-quality protein or methionine supplements helps improve hair growth in Angora goats and, to a lesser extent, in Cashmere goats.
research Sequence of the intron/exon junctions of the coding region of the human androgen receptor gene and identification of a point mutation in a family with complete androgen insensitivity.
A point mutation in the androgen receptor gene causes complete androgen insensitivity.
research CERTAIN PHASES OF SULFUR METABOLISM OF THE SKIN
Cystine is crucial for forming keratin in hair, wool, and nails.
research Alopecia in Rats Fed Certain Soybean Oil Meal Rations.
Rats fed soybean oil meal lost hair, but adding inositol, biotin, cystine, or methionine to their diet prevented this and improved growth.
research Human hair proteins as natural reactive oxygen species scavengers for in vitro applications
Human hair proteins, especially keratins, can protect cells from oxidative stress in lab settings.
research Morphologische und biochemische untersuchungen am Haar bei gestörtem Aminosäurestoffwechsel
Metabolic disorders can cause hair structure defects and growth issues, but amino acid levels in hair remain normal.
research Trichotillomania: Bizzare Patern of Hair Loss at 11-Year-old Girl.
An 11-year-old girl with compulsive hair pulling was successfully treated with therapy and medication.