research Two‐photon microscopy for intracutaneous imaging of stem cell activity in mice
Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.
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research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II ) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research Structural Hierarchy of Trichocyte Keratin Intermediate Filaments
Keratin proteins are crucial for hair growth and structure.
research CD133-positive dermal papilla-derived Wnt ligands regulate postnatal hair growth
Wnt proteins from certain skin cells are crucial for normal hair growth and renewal.
research Nourkrin®: Objective and Subjective Effects and Tolerability in Persons with Hair Loss
Nourkrin® significantly increased hair growth and was well-tolerated by people with hair loss.
research Fentanyl in hair. Chemical factors involved in accumulation and retention of fentanyl in hair after external exposure or in vivo deposition.
Fentanyl accumulates differently in hair from internal use compared to external exposure.
research Complete sequence of a hair-like intermediate filament type II keratin gene
KRT2.13 gene is similar to KRT2.9 but not expressed in hair follicles.
research Special Biochemical Features of the Hair Follicle
Hair follicles have unique proteins that vary by species and are influenced by nutrition.
research Hair Amino Acids: Normal Values and Results in Metabolic Errors
Hair amino acid levels can indicate metabolic disorders.
research Basic mechanisms of SARS-CoV-2 infection. What endocrine systems could be implicated?
SARS-CoV-2, the virus causing COVID-19, can affect all endocrine organs and systems, altering their function and potentially leading to disorders. Factors like diabetes and obesity increase infection risk and severity. Understanding these effects is key for effective treatment.
research Photoinduced formation of thiols in human hair
UV exposure damages hair, increasing thiols and altering protein structure.
research Regulation of Semaphorin3A in the process of cutaneous wound healing
Sema3A can both slow and speed up wound healing, depending on its form and combination with EGF.
research Comparative Proteomic Analysis in Scar-Free Skin Regeneration in Acomys cahirinus and Scarring Mus musculus
The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.
research Induction of Hair Keratins Expression by an Annurca Apple-Based Nutraceutical Formulation in Human Follicular Cells
An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
research The regulatory role of the tetrapeptide A cSDKP in skin and hair physiology and the prevention of ageing effects in these tissues – a potential cosmetic role
AcSDKP may help prevent skin and hair aging and promote their growth.
research HAIR LOSS FROM SEBUM
Certain unsaturated compounds can cause temporary hair loss by affecting hair structure.
research Laminin 332 Is Indispensable for Homeostatic Epidermal Differentiation Programs
Laminin 332 is essential for normal skin cell behavior and structure.
research <i>In vitro</i> Assembly Properties of Human Type I and II Hair Keratins
Different combinations of human hair keratins affect how hair fibers form.
research Protein and amino acid composition of hair from mice carrying the naked (N) gene
The N gene affects the protein makeup of mouse hair.
research The susceptibility of disulfide bonds to modification in keratin fibers undergoing tensile stress
Disulfide bonds in keratin fibers break more easily under stress, especially when wet, affecting fiber strength.
research A systematic simulation-based meta-analytical framework for prediction of physiological biomarkers in alopecia
The study identified 12 potential biomarkers for hair loss and how they affect hair growth.
research Structural analysis of the outermost hair surface using TOF-SIMS with gas cluster ion beam sputtering
The hair's outermost surface has multiple layers of lipids and proteins.
research Desmosomes in Developing Human Epidermis
Desmosomes are crucial for human skin development, increasing in density as the skin matures.
research Crosslinking structure of keratin. V. Number and type of crosslinks in microstructures of untreated and potassium cyanide treated human hair
Potassium cyanide treatment changes hair's disulfide bonds, making it more elastic.
research Proteopedia entry: Coiled‐coil structure of keratins
Keratins are crucial proteins for hair and nails, with a structure that helps teach protein principles.
research Elucidating penetration pathways into the hair fiber using novel microscopic techniques.
The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.
research Inflammatory perifollicular fibrosis and alopecia
Inflammation around hair follicles leads to hair loss, and treatments should focus on reducing this inflammation and other factors for effectiveness.
research Proteolysis‐Targeting Chimera (PROTAC): Current Applications and Future Directions
PROTACs offer new ways to treat hard-to-target diseases, with promising drugs for cancer in advanced trials.
research Effect of conditioned media collected from human amniotic fluid-derived stem cells (hAFSCs) on skin regeneration and photo-aging
Conditioned media from human amniotic fluid-derived stem cells helps skin heal and protects against aging from sun exposure.
research Antigen presenting cells in the skin of a patient with hair loss and systemic lupus erythematosus.
Antigen presenting cells around hair follicles are crucial in SLE-related hair loss.