research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
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research How Much Health Insurance Is Enough? Revisiting the Concept of Underinsurance
The document concludes that there is no clear definition of adequate health insurance, and a consistent method to measure underinsurance is needed.
research Healthy Hair: What Is It?
Healthy hair is shiny, smooth, and has clean ends.
research Acquired Progressive Kinking of Hair
Acquired Progressive Kinking of Hair is likely an early sign of male pattern baldness.
research The Microanatomy, Cell Replication, and Keratin Gene Expression of Hair Follicles During a Photoperiod-Induced Growth Cycle in Sheep
Changing light periods synchronized wool growth cycles in sheep.
research The Effects of Gamma Rays on the Regeneration of Hair Follicles Are Carried Over to Later Hair Cycles
Gamma-ray exposure can cause long-lasting damage to hair follicles, affecting hair structure and color.
research Establishment of a Culture Model for the Prolonged Maintenance of Chicken Feather Follicles Structure In Vitro
Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.
research Monitoring Skin Trauma Healing in Mice Using Second-Harmonic Generation Combined with Optical Coherence Tomography
The study found that combining SHG and OCT effectively monitors skin wound healing in mice.
research The Role of Hormonal Imbalances in Amenorrhea
Hormonal imbalances are a key cause of missed menstrual periods in women.
research Downregulation of mRNAs Encoding Keratin-Associated Proteins in the Tongue of Mice Fed a High-Fat Diet
A high-fat diet may weaken tongue structure by reducing certain protein genes.
research Interferon-24 Regulates the Expression of MMP1 and Dermal Collagen of the Skin
IL-24 contributes to skin aging by increasing collagen-degrading enzymes and decreasing collagen production when exposed to air pollution.
research Effect of Ethnicity and Treatments on In Situ Tensile Response and Morphological Changes of Human Hair Characterized by Atomic Force Microscopy
Different ethnicities and treatments affect human hair strength and structure.
research Structural Study of Polymorphs and Solvates of Finasteride
Different forms of hair loss drug can improve effectiveness.
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.
research Long-Term Treatment with Finasteride Induces Apoptosis and Pathological Changes in Female Mice
Finasteride causes harmful organ changes in female mice.
research Volume Changes During Water Binding to Hair Fibers
Hair increases in size when it absorbs water, and treatments like bleaching affect how much water it can take in.
research Application of Multi-Omics Techniques to Androgenetic Alopecia: Current Status and Perspectives
Multi-omics techniques help understand the molecular causes of androgenetic alopecia.
research Analysis of Morphological Changes on the Hair Surface by Heat Perm Treatment Method
Direct heat perms cause more damage to hair than softening heat perms.
research Morphological Changes in Human Scalp Hair During Treatment by Hair Products Containing Copper and Zinc Enriched Yeast Hydrolysate
Hair products with copper and zinc enriched yeast made hair thicker and denser.
research Hair: A Review of Prominent Scalp Hair Changes Throughout a Female's Life
Women's hair gets thinner and grayer as they age, with treatments available for hair loss and graying.
research Malignancy and Cancer Treatment-Related Hair and Nail Changes
Hair and nail changes can indicate health issues, including cancer and side effects from cancer treatments.
research Age-Related Changes in Male Skin: Quantitative Evaluation of One Hundred and Fifty Male Subjects
Male skin gets drier and more alkaline as it ages, which may need different skincare than women's skin.
research Changes in Androgen Levels in Menopausal Women
Menopausal women have higher androgen levels, which can cause symptoms like facial hair growth and low sexual desire.
research Minimum Structural Requirements for Minoxidil Inhibition of Lysyl Hydroxylase in Cultured Fibroblasts
Minoxidil needs specific structure to block lysyl hydroxylase; exploring alternatives may keep benefits without this effect.
research Genetics of Structural Hair Disorders
The document concludes that over 500 genes are linked to hair disorders and this knowledge is important for creating new treatments.
research The Emerging Structural Pharmacology of ATP-Sensitive Potassium Channels
KATP channels are important for energy balance and are targeted by drugs for diabetes, hypoglycemia, hypertension, and hair loss.
research Internal Structure Changes in Bleached Black Human Hair Resulting from Chemical Treatments: A Raman Spectroscopic Investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Structural Analysis of Curly and Straight Human Hair Fibers by Scanning Microbeam SAXS
Curly and straight hair differ in how their internal fibers are arranged.
research Mapping the Molecular and Structural Specialization of the Skin Basement Membrane for Inter-Tissue Interactions
The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.
research Inactivation of Autophagy Leads to Changes in Sebaceous Gland Morphology and Function
Autophagy is crucial for normal sebaceous gland function and sebum composition.