research Hair for brain trade-off, a metabolic bypass for encephalization
Human hair loss may have evolved to help increase brain size.
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240-270 / 1000+ resultsresearch Progress in the Expression, Purification, and Characterization of Recombinant Collagen
Recombinant collagen is promising for biomaterials, pharmaceuticals, and skincare due to its benefits and potential improvements.
research Inter-species differences in wound-healing rate: a comparative study involving primates and rodents
Humans heal wounds slower than non-human primates and rodents.
research Organizational Effects of Estrogens and Androgens on Estrogen and Androgen Receptor Expression in Pituitary and Adrenal Glands in Adult Male and Female Rats
Early hormones shape sex-specific differences in rat glands.
research PROLACTIN AND HYPERPROLACTINAEMIA IN FEMALE REPRODUCTIVE ENDOCRINOLOGY – AN UPDATE
Too much prolactin can cause menstrual problems, infertility, and sexual issues in women.
research Disposition and pharmacokinetics of [14C]finasteride after oral administration in humans.
research The use of electron spin resonance techniques to determine gamma ray exposure of $\alpha$-keratin in human hair
Whole hair strands can reliably measure gamma ray exposure using ESR techniques, but samples should be analyzed quickly or stored in liquid nitrogen.
research Nitrogen and carbon isotope signatures in cattle hair
Cattle hair isotope analysis can reveal diet and farm system characteristics.
research Apoptosis in human skin development: Morphogenesis, periderm, and stem cells
Apoptosis is essential for human skin development and forming a functional epidermis.
research 10.1063/5.0132123.1
research THE ENTRY OF CA45 INTO THE SKIN AND OTHER SOFT TISSUES OF THE RAT: AN AUTORADIOGRAPHIC AND SPODOGRAPHIC STUDY
Ca 45 mainly enters rat skin and eye through biosynthesis and may be adsorbed in cartilage and glands.
research Carbon-13 n.m.r. studies of keratin intermediate filament of human hair
Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
research Direct quantitative digital autoradiography of testosterone metabolites in the pilosebaceous unit: an environmentally advantageous trace radioactive technology
The method accurately measures testosterone metabolites with high sensitivity and low environmental impact.
research Arabidopsis CNGC14 Mediates Calcium Influx Required for Tip Growth in Root Hairs
CNGC14 is crucial for calcium entry needed for root hair growth in plants.
research Keratin 14 in skin and hair follicle of rats during postnatal development period
K14 expression in young rats differs from adults.
research Adsorption and Elution of Cadmium on Hair
Cadmium sticks to hair differently for each person, and strong acid can mostly remove it.
research Metal doped keratin film standard for LA-ICP-MS determination of lead in hair samples
A new method accurately measures lead levels in hair to assess exposure.
research Radon. Radium, and Uranium Levels in Some Samples of women Hair Treatment Materials
The hair treatment materials are safe to use.
research Stable Isotopes And Multiple Tissue Analysis: Reconstructing Life Histories For Individuals From Dakhleh Oasis, Egypt
Analyzing isotopes from different tissues can effectively reveal detailed life histories of individuals.
research Lead-revealed lipid organization in human hair
Lead can help reveal and organize lipids in human hair.
research Expression of caspase-14 and keratin-19 in the human epidermis and appendages during fetal skin development
research Uptake of sulfur-35 in human hair.
Sulfur-35 can be used to track hair growth and past exposure.
research Distribution of caspase‐14 in epidermis and hair follicles is evolutionarily conserved among mammals
Caspase-14 is important for skin and hair development in all mammals.
research Characteristics of stable isotope signature of diet in tissues of captive Japanese macaques as revealed by controlled feeding
More research is needed to understand how diet affects isotope signatures in Japanese macaque tissues.
research 14 Cosmetic Cover-ups and Hairpieces
research Analysis of Mercury in Sequential Micrometer Segments of Single Hair Strands of Fish-Eaters
LA-ICP-MS can effectively track mercury exposure over time in hair.
research Growth pattern and turnover of carbon and nitrogen measured by stable isotope ratios in the hair of sika deer ( Cervus nippon )
Sika deer shoulder hair is good for analysis.
research Carbon quantum dots applied to the chemical sensing of cobalt ions and methylcobalamin
Carbon Quantum Dots can effectively detect cobalt ions and methylcobalamin in water.
research Carbon, nitrogen, and sulfur elemental and isotopic variations in mouse hair and bone collagen during short-term graded calorie restriction
Calorie restriction changes the elemental and isotopic makeup of mouse hair and bone.
research Electron microscopic and autoradiographic study of S35-L-cystine incorporation in mouse hair follicles
Mice hair follicles take in the amino acid cystine.