research Hair Masks Based on Keratin and Collagen
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research Effect of Aspartic Acid Intermediate Treatment on Virgin Hair by Permanent Wave
Aspartic acid at 0.75% makes perms more effective and less damaging to hair.
research The Effect of Intermediate Treatment Using Natural Polyphenol Cross-Linker on Perming Efficiency and Hair Protection
Using natural polyphenol cross-linkers like tannic acid and green tea extract in perm treatments improves curling and protects hair.
research Single-Cell Sequencing Reveals the Intermediate Cell State and Function of Dermal Papilla Cells in the Hair Follicle Cycle of Cashmere Goats
Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.
research Mutations in Homocysteine Metabolism Genes Increase Keratin N-Homocysteinylation and Damage in Mice
Genetic mutations that disrupt homocysteine breakdown lead to increased damage in mouse hair keratin.
research Interactions Between Damaged Hair Keratin and Juglone as a Possible Restoring Agent: A Vibrational and Scanning Electron Microscopy Study
Juglone from walnut extracts may help repair damaged hair.
research Intermediate Hair Follicles from Patients with Female Pattern Hair Loss Are Associated with Nutrient Insufficiency and a Quiescent Metabolic Phenotype
Nutritional supplements may help improve hair growth in female pattern hair loss.
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 Biochemistry of Epidermal Stem Cells
The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.
research Hair Shaft Abnormalities After Chemotherapy and Tamoxifen Therapy in Patients With Breast Cancer Evaluated by Optical Coherence Tomography
Chemotherapy can cause significant hair thinning and changes in hair texture, while tamoxifen has a smaller effect.
research Physical Characterization of the Hair of Mexican Women
Mexican women's hair is between Asian and Caucasian hair in thickness and shape, with varied strength and some damage.
research Hair Follicle Neogenesis Induced by Cultured Human Scalp Dermal Papilla Cells
Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
research Emerging Roles of Transit-Amplifying Cells in Tissue Regeneration and Cancer
Transit-amplifying cells are crucial for tissue repair and can contribute to cancer when they malfunction.
research Transcriptomic Regulation of Seasonal Coat Color Change in Hares
Genes related to pigmentation, body rhythms, and behavior change during hares' seasonal coat color transition, with a common genetic mechanism in two hare species.
research Defining the Transcriptional Signature of Esophageal-to-Skin Lineage Conversion
Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.
research The Developmental and Molecular Requirements for Ensuring That Human Pluripotent Stem Cell-Derived Hair Follicle Bulge Stem Cells Have Acquired Competence for Hair Follicle Generation Following Transplantation
Scientists found the best time to transplant human stem cells for hair growth is between days 16-18 when they have the right markers and growth potential.
research 25 Hydroxyvitamin D 1 Alpha-Hydroxylase Is Required for Optimal Epidermal Differentiation and Permeability Barrier Homeostasis
The enzyme 25 Hydroxyvitamin D 1 α-Hydroxylase is essential for healthy skin and recovery after skin damage.
research Human iPS Cell-Derived Cell Aggregates Exhibited Dermal Papilla Cell Properties in In Vitro Three-Dimensional Assemblage Mimicking Hair Follicle Structures
Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.
research Types of Hair Dye and Their Mechanisms of Action
Hair dyes vary in how long they last and how deeply they penetrate hair.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research Induction of the Hair Growth Phase in Postnatal Mice by Localized Transient Expression of Sonic Hedgehog
Activating the Sonic hedgehog gene in mice can start the hair growth phase.
research Hyaluronate Fragments Reverse Skin Atrophy by a CD44-Dependent Mechanism
Hyaluronate fragments can help reverse skin thinning by working with the CD44 receptor.
research Protective Effect of Iris Germanica L. Rhizome-Derived Exosome Against Oxidative-Stress-Induced Cellular Senescence in Human Epidermal Keratinocytes
Iris germanica rhizome-derived exosomes help protect skin cells from oxidative stress and aging.
research Hair and Scalp Disorders in Ethnic Populations
Different hair care practices and conditions affect African American hair and scalp health, requiring specialized knowledge for treatment.
research Biotin
Biotin supplements are unnecessary for most people but may help with certain conditions like biotin deficiency, brittle nails, and some hair loss.
research Androgens and Hair Growth
Androgens can both increase and decrease hair growth in different parts of the body.
research Cicatricial (Scarring) Alopecias: Comprehensive Review and Management
Scarring alopecias are complex hair loss disorders that require early treatment to prevent permanent hair loss.
research Multifactorial Classification of Male and Female Androgenetic Alopecia
Different factors help diagnose and treat hair loss accurately.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Hair Loss and the Applied Techniques for Identification of Novel Hair Growth Promoters for Hair Regrowth
Many products for hair re-growth exist, but a perfect treatment without side effects has not yet been found.