research Raman spectroscopy and electronic microscopy structural studies of Caucasian and Afro human hair
Hair treatments cause significant structural changes, especially with excessive heat, regardless of ethnicity.
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600-630 / 1000+ results research Steroid Sulfatase Deficiency and Androgen Activation Before and After Puberty
In STSD patients, the body compensates for low androgen levels by increasing another enzyme's activity.
research Serine palmitoyltransferase and peripheral neuropathy: studies on neuropathy-causing mutations and their biochemical hallmarks
Dietary L-serine supplementation can reduce symptoms of HSAN1 by lowering harmful 1-deoxySL levels.
research Plants based rich sources of polyunsaturated fatty acids: A comprehensive review
Certain plant oils are good for heart health and weight control but need protection before use in foods.
research High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis
The method effectively detects banned substances in urine for sports antidoping.
research Formulation and Characterization of a Polyherbal Sunscreen Containing Camellia sinensis, Vitis vinifera, and Silybum marianum Extracts
The F4 polyherbal sunscreen is a promising natural alternative with effective UV protection and antioxidant benefits.
research Effects of Wet Cupping on Blood Components Specially Skin-Related Parameters of Healthy Cases: A Case Control Metabonomic Study
Wet cupping blood has different components than regular venous blood, which might affect skin disorder treatments.
research The Photoprotective Effect of S-Methylmethionine Sulfonium in Skin
S-Methylmethionine sulfonium can protect skin from UVB damage.
research Regulation of hard α-keratin mechanics via control of intermediate filament hydration: matrix squeeze revisited
Hard α-keratins stay stiff in water because the surrounding matrix keeps them dehydrated and strong.
research 458 UVB-induced facultative pigmentation is associated with distinct DNA methylation changes
Tanning ability is linked to specific DNA changes in skin genes.
research Sensitisation to ethylhexyl salicylate: Another piece of the frontal fibrosing alopecia puzzle
Some people with Frontal Fibrosing Alopecia may be allergic to a common sunscreen ingredient.
research Impurities in Finasteride: Identification, Synthesis, Characterization and Control of Potential Carry-Over Impurities from Reagents Used for the Process
Two impurities in finasteride were identified and characterized as cyclohexyl and phenyl analogs.
research Investigation of hair dye deposition, hair color loss, and hair damage during multiple oxidative dyeing and shampooing cycles.
Repeated dyeing and shampooing cause hair color loss and damage.
research THE CHEMISTRY MECHANISM OF HAIR DYES
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Effects of Silicone Oil Viscosity on the Physical Structure and Damage Mechanisms of Hair during Permanent Wave Treatment
Silicone oil viscosity affects hair curling and damage during treatments.
research Substantiation of technological parameters of the oil extract obtained from Urtica dioica roots based on the yield determination of phytosterols using capillary gas chromatography method
The best way to extract oil from Urtica dioica roots is by using corn oil, a 1:5 ratio of raw material to extract, extracting for 6 hours, and using the maceration method.
research Hair root sonication washing impact on nuclei counts
Sonication washing reduces nuclei in hair roots, affecting DNA extraction.
research The 'self recovery phenomenon' of oxidized hair
Oxidized hair can naturally regain strength and stability over six months.
research The science of color: How chemical dyeing processes transform hair structure
Oxidative dyes damage hair more than semi-permanent dyes, but new technologies help protect hair while coloring.
research Skin and scalp under exposure to high-energy visible light: the current perspective
research An overview of chemical straightening of human hair: technical aspects, potential risks to hair fibre and health and legal issues
Chemical hair straightening can damage hair and health, needing safer alternatives and stricter regulations.
research Measurement of the physicochemical, performance, and consumer-information characteristics of commercial nonmedicated shampoo for dogs
Commercial dog shampoos vary in quality and characteristics.
research A Simple Decision Tree Suited for Identification of Early Oral Drug Candidates With Likely Pharmacokinetic Nonlinearity by Intestinal CYP3A Saturation
The decision tree can predict drug absorption issues with good accuracy but needs more validation and adjustments for other factors.
research Editors' Messages
The document's conclusion cannot be determined.
research Development and Validation of UV Spectrophotometric Method For The Estimation of Finasteride Drug
A reliable UV method was created to measure finasteride accurately.
research METHOD DEVELOPMENT AND VALIDATION OF UV-SPECTROPHOTOMETRIC ESTIMATION OF FINASTERIDE IN BULK AND PHARMACEUTICAL DOSAGE FORM
A reliable, cost-effective method was developed for accurately measuring finasteride in medicines.
research Risk of Polycystic Ovary Syndrome in Women Exposed to Fine Air Pollutants and Acidic Gases: A Nationwide Cohort Analysis
Breathing in high levels of certain air pollutants significantly increases women's risk of developing Polycystic Ovary Syndrome.
research The Density Issue — A Debate That Refuses To Die
The debate over density remains unresolved.
research Anchor Scalp Reduction
The document's conclusion cannot be determined from the provided text.
research The science of color: How chemical dyeing processes transform hair structure
Oxidative dyes damage hair more than semi-permanent dyes, but new technologies help protect hair while coloring.