research Changes in European Legislation Make It Timely to Introduce a Transparent Market Surveillance System for Cosmetics
Europe needs a clear system to watch over cosmetics for safety and to make sure product claims are true.
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research An Innovative Experimental Petrographic Study of Concrete Produced by Animal Bones and Human Hair Fibers
Concrete made from animal bones and human hair is stronger and more environmentally friendly than traditional concrete.
research Hair
Hair and skin are closely linked, and hair products can affect skin health.
research Stability of Opiates in Hair Fibers After Exposure to Cosmetic Treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
research Evaluation of Ameliorative Efficiency of Vitamin E and Saccharomyces Cerevisiae Yeast on Arsenic Toxicity in Black Bengal Kids
Vitamin E, alone or with yeast, helped reduce arsenic poisoning effects in young goats.
research Experimental Confirmation of a Distinctive Diffraction Pattern in Hair From Women With Breast Cancer
A specific hair diffraction pattern may indicate breast cancer if tested with the correct method.
research Ultrastructural Alterations and Environmental Exposure Influence the Opiate Concentrations in Hair of Drug Addicts
Environmental factors can greatly reduce drug levels in hair.
research Successful Treatment of Alopecia Areata with Topical Calcipotriol
A boy with alopecia regrew hair using a vitamin D cream after other treatments failed.
research Hair
Hair analysis can detect drug use but is costly and interpretation is complex.
research Dermo-Epidermal Interactions in Reptilian Scales: Speculations on the Evolution of Scales, Feathers, and Hairs
Reptilian scales, feathers, and hairs evolved from changes in skin cell interactions.
research The Morphological Basis of Vicuña Wool: Skin and Gland Structure in Vicugna Vicugna (Molina 1782)
Vicuña wool's quality is due to a high density of fine secondary hair follicles, and their skin glands may be used for communication.
research Age-Related Changes in Endogenous Glucocorticoids, Gonadal Steroids, Endocannabinoids, and Their Ratios in Plasma and Hair from Male C57BL/6 Mice
Male C57BL/6 mice show age-related fluctuations in certain hormones and their ratios in both blood and hair.
research Seven Aesthetic Facial Proportions
The document concludes that ideal facial proportions are guided by specific measurements and symmetry to enhance beauty, but individual characteristics must be considered.
research Hair
The document suggests using safer, plant-based hair products instead of harmful synthetic ones.
research Assessment of Biotin Supplementation Among Patients in an Outpatient Dermatology Clinic
Most people using biotin don't see skin improvements, and it may affect lab tests, so doctors shouldn't suggest it without confirming a deficiency.
research The Disintegrin/Metalloproteinase Adam10 Is Essential for Epidermal Integrity and Notch-Mediated Signaling
Adam10 enzyme is crucial for healthy skin and proper Notch signaling.
research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-Associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.
research Determination of 19 Steroid Hormones in Human Serum and Urine Using Liquid Chromatography-Tandem Mass Spectrometry
The method accurately measures 19 steroid hormones in human blood and urine using a small sample and is suitable for large-scale monitoring.
research Highly Conserved Keratin-Associated Protein 7-1 Gene in Yak, Taurine, and Zebu Cattle
The KRTAP7-1 gene is very similar across different cattle and yak breeds and likely plays a role in hair strength and shape.
research The Effect of Coconut Oil on the Physical-Mechanical Property and the Micromolecular Structure of Human Hair
Coconut oil helps protect and improve damaged hair.
research Critical Factors in Sample Collection and Preparation for Clinical Metabolomics of Underexplored Biological Specimens
Standardized procedures are crucial for collecting and preparing biological samples to ensure accurate clinical metabolomics results.
research Stem Cells and the Skin
Stem cells can rejuvenate skin, restore hair, and aid in wound healing.
research Relationship Between Prepregnancy BMI and Concentrations of Iron, Calcium, and Magnesium in Serum and Hair During the First Trimester of Pregnancy in Women
Overweight or obese women before pregnancy have lower iron levels in their serum and hair during early pregnancy.
research Hair Versus Nails: Is There a Place for Other Keratin Matrices?
Nails are a useful alternative to hair for analyzing long-term substance exposure.
research Faculty Opinions Recommendation of Fully Functional Hair Follicle Regeneration Through the Rearrangement of Stem Cells and Their Niches
Scientists successfully created fully functional hair follicles using bioengineering methods and stem cells.
research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
research Synthesis of Porcine pCLCA2 Protein During Late Differentiation of Keratinocytes of Epidermis and Hair Follicle Inner Root Sheath
pCLCA2 protein may help maintain skin structure and function.
research An Observational Study to Standardize the Dermoscopic Findings of Normal Scalp and Hair in Males
Standardized data is essential for diagnosing scalp and hair conditions in males.
research Clinical Applications Of Essential Oils
Essential oils can improve health but must be used safely under professional guidance.
research Distinct Tooth Regeneration Systems Deploy a Conserved Battery of Genes
Different fish use the same genes to regrow teeth.