research Involvement of Transglutaminase 3 in Hair Stiffness Changes with Age by Zinc Capture
Hair becomes less stiff as we age because of a decrease in zinc, which is linked to lower levels of the protein TG3.
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research DNA Dioxygenases Tet1/2/3 Control Hair Matrix Keratinocyte Differentiation and Hair Shaft Shape via Regulation of Hair Keratin Gene Expression
The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
research Wnt/B-Catenin and ERK Pathway Activation: The Possible Mechanism of Various Light-Emitting Diode Light Regulates the Proliferation of Human Outer Root Sheath Cells
LED light helps human hair root cells grow and prevents them from dying by activating specific growth pathways.
research Androgenetic Alopecia: Modern Concepts of Pathogenesis and Treatment
Hair can regrow if the sebaceous gland is intact, even if the hair root is removed.
research ILK Modulates Epithelial Polarity and Matrix Formation in Hair Follicles
ILK is essential for proper hair follicle development and structure.
research The Effect of EGR1 on the Proliferation of Dermal Papilla Cells
Increasing EGR1 levels makes hair root cells grow faster.
research Characteristics of Healthy and Androgenetic Alopecia Scalp Microbiome: Effect of Lindera Strychnifolia Roots Extract as a Natural Solution for Its Modulation
Lindera strychnifolia root extract may help balance scalp bacteria and potentially reduce hair loss.
research Revisiting In Vivo the Hair Regreasing Process by the Sebuprint Method
Greasy hair spreads sebum twice as much as nongreasy hair over time.
research Localization of Plasminogen Activator Inhibitor Type 2 in Hair and Nail: Implications for Terminal Differentiation
PAI-2 helps in the maturation and protection of hair and nail cells.
research An Approach to Hair Loss in Hijab-Wearing Individuals in Primary Care
Primary care should recognize and treat hair loss in hijab-wearing individuals with cultural sensitivity.
research Protease Activity, Localization, and Inhibition in the Human Hair Follicle
The study suggests that a new protease inhibitor can make hair harder to pull out, potentially reducing hair loss.
research Analysis of Lipids in the Medulla of Japanese Hair and Their Function
Lipids in Japanese hair help maintain glossiness and structure.
research Sequential Cyclic Changes of Hair Roots Revealed by Dermoscopy Demonstrate a Progressive Mechanism of Diffuse Alopecia Areata Over Time
Dermoscopy shows that diffuse alopecia areata progresses through specific hair growth stages.
research Management of Unwanted Hair
The chapter explains why and how women remove unwanted hair, comparing methods like shaving and waxing.
research Effect of Minoxidil on Hair Growth in Androgenic Alopecia in Women
Minoxidil helps stimulate hair growth and reduce hair loss in women with androgenic alopecia.
research An Evaluation of the RapidHIT ID System for Hair Roots Stained With Diamond Nucleic Acid Dye
The RapidHIT ID system can effectively get DNA profiles from hair roots with enough cells.
research Combinatorial Expression of Cell Cycle Regulators Is More Suitable for Immortalization Than Oncogenic Methods in Dermal Papilla Cells
Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
research Towards A Free Radical Theory Of Graying: Melanocyte Apoptosis In The Aging Human Hair Follicle As An Indicator Of Oxidative Stress Induced Tissue Damage
Oxidative stress causes hair to gray by damaging and killing pigment cells.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Efficacy of Platelet-Rich Plasma in Treatment of Androgenic Alopecia
Platelet-rich plasma (PRP) injections can effectively increase hair density and thickness in people with androgenic alopecia, without major side effects.
research Hair Structure Anatomy And Comparative Anatomy Dedicated To The Memory Of The Late Dr. R. E. Rivett Whose Untimely Death Prevented His Role In Co-Authorship
Human hair is complex and grows in cycles starting from embryonic life.
research Anatomy and Physiology of Hair
Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
research Changes in Growth and Distribution of Hair Associated with Psychotropic Drug Use
Psychotropic drugs can cause hair loss or excessive hair growth.
research FGF7-Dependent Inhibition of Human Hair Growth by an Osteopontin-Derived Peptide: A Novel Solution for Hirsutism and Hypertrichosis
A new peptide, FOL-005, may help treat excessive hair growth by reducing a hair growth promoter, FGF7.
research Distinctive or Critical Histological Features and Associated Diseases
The document concludes that diagnosing hair loss requires evaluating multiple histological features, as no single feature is definitive on its own.
research Telogen Effluvium Following Application of Selenium Disulfide in the Guinea Pig
Using selenium disulfide on guinea pigs increased hair loss.
research Efficacy of Platelet-Rich Plasma in the Treatment of Androgenic Alopecia
Platelet Rich Plasma (PRP) injections can improve hair count, thickness, and strength in people with androgenic alopecia.
research Beta-Catenin Activity in the Dermal Papilla Regulates Morphogenesis and Regeneration of Hair
β-catenin in the dermal papilla is crucial for normal hair growth and repair.
research Platelet-Rich Plasma in Androgenic Alopecia: Myth or Effective Tool
Platelet-rich plasma (PRP) is a cheap and easy treatment for hair loss, but not suitable for everyone. It also helps in healing ulcers, rejuvenating skin, and improving hair transplants.
research Immunohistochemical Localization of Types 1 and 2 5α-Reductase in Human Scalp
The study found that two enzymes linked to hair loss are located in different parts of the scalp, supporting a common treatment's effectiveness.