research Long-Acting Microneedle Formulations
Microneedles are promising for long-acting drug delivery and can improve patient compliance, but more data is needed to confirm their effectiveness.
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research Annurca Apple Polyphenols Ignite Keratin Production in Hair Follicles by Inhibiting the Pentose Phosphate Pathway and Amino Acid Oxidation
Annurca apple extract promotes hair growth by changing hair follicle metabolism to boost keratin production.
research Differential Expression of Keratin and Keratin Associated Proteins Are Linked with Hair Loss Condition in Spontaneously Mutated Inbred Mice
Abnormal gene expression related to keratin causes hair loss in certain mice.
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 Effects of Keratin Pretreatment on Damaged Hair During Perm Procedure
Keratin pretreatment improves the quality of damaged hair during perming.
research Extraction and Formulation of Hydrolyzed Wool Keratin Solution for Hair Growth
Sheep wool keratin solution safely and effectively promotes hair growth.
research DNA Dioxygenases TET Regulate Keratin Gene Expression and Enhancer Networks Within Lineage-Specific Gene Loci During Epidermal and Hair Follicle-Specific Keratinocyte Differentiation
TET enzymes are important for skin and hair development by controlling gene activity in specific areas.
research PH Dependence of the Coiled-Coil Structure of Keratin Intermediate Filament in Human Hair by 13C NMR Spectroscopy and the Mechanism of Its Disruption
Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
research Author Correction: Keratin-Mediated Hair Growth and Its Underlying Biological Mechanism
research Publisher Correction: Keratin-Mediated Hair Growth and Its Underlying Biological Mechanism
research Bidirectional Binding Property of High Glycine–Tyrosine Keratin-Associated Protein Contributes to the Mechanical Strength and Shape of Hair
High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
research Local Structure of Human Hair Spatially Resolved by Sub-Micron X-Ray Beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
research Chapter 4: Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
research Chromatin Architectural Protein CTCF Regulates Terminal Keratinocyte Differentiation in the Developing Epidermis and Hair Follicles
CTCF protein is essential for skin and hair follicle development in mice.
research Neuroendocrinology of the Hair Follicle: Principles and Clinical Perspectives
Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
research Multipotent Nestin-Expressing Hair Follicle Stem Cells
Hair follicle stem cells can turn into various cell types and help repair nerves.
research Annurca Apple Polyphenols Protect Murine Hair Follicles from Taxane-Induced Dystrophy and Redirect Polyunsaturated Fatty Acid Metabolism Toward β-Oxidation
Annurca apple extract may protect mouse hair from damage by chemotherapy and could help treat hair loss without promoting cancer growth.
research An In Vitro Model for the Study of Human Hair Growth
Researchers created a lab model to study human hair growth, showing it can grow and self-regulate outside the body.
research Effect of Procyanidin Oligomers on Oxidative Hair Damage
Procyanidin oligomers can protect hair from oxidative damage and could be good for hair care products.
research Human Keratinocytes Derived from the Bulge Region of Hair Follicles Are Refractory to Differentiation
Hair follicle cells resist turning into skin cells.
research Fine Structure of Marsupial Hairs, with Emphasis on Trichohyalin and the Structure of the Inner Root Sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research Klhl24-Mediated Hair Follicle Stem Cells Structural Disruption Causes Alopecia
A faulty KLHL24 gene leads to hair loss by damaging hair follicle stem cells.
research Age-Associated Thin Hair Displays Molecular, Structural, and Mechanical Characteristic Changes
Older thin hair is not just thinner but also has different shape, structure, and stiffness.
research Nestin as a Marker of Unipotent Embryonic and Adult Progenitors Differentiating into an Epithelial Cell Lineage of the Hair Follicles
Nestin identifies specific progenitor cells in hair follicles that can become outer root sheath cells.
research A Newborn With Hair Loss
The baby’s hair loss was due to a rare genetic condition, not treatable by usual methods.
research The Hair Follicle Stem Cell As The Paradigm Multipotent Adult Stem Cell
Hair follicle stem cells can turn into many cell types and may help repair nerve damage and have other medical uses.
research Rational Design of Human Hair Keratin-Driven Proteins for Hair Growth Promotion
RK81 can help promote hair growth.
research Nestin as a Marker of Unipotent Epithelial Progenitor Cells Differentiating into Outer Root Sheath Keratinocytes in Embryonic and Adult Hair Follicles
Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
research Nestin as a Marker of Unipotent Epithelial Progenitor Cell Differentiation into Outer Root Sheath Keratinocytes in Embryonic and Adult Hair Follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
research Hair Physiology
Hair grows in three stages: growing, transition, and resting.