research Exogen, Shedding Phase of the Hair Growth Cycle: Characterization of a Mouse Model
Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
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research Improving Stable Isotopic Interpretations Made From Human Hair Through Reduction of Growth Cycle Error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research The Genetics of Hair Shaft Disorders
The article explains the genetic causes and symptoms of various hair disorders and highlights the need for more research to find treatments.
research Hirsutism and the Variable Response of the Pilosebaceous Unit to Androgens
Different women's hair and skin glands respond to hormones in varied ways, which can cause unwanted hair growth even with normal hormone levels, and more research is needed to treat this effectively.
research Optimal Management of Hair Loss (Alopecia) in Children
Effective management of children's hair loss involves accurate diagnosis, various treatments, and supportive care.
research Value of Trichoscopy Versus Trichogram for Diagnosis of Female Androgenetic Alopecia
Trichoscopy is better than trichogram for diagnosing female hair loss.
research Interventions for Female Pattern Hair Loss
Topical minoxidil helps treat female pattern hair loss, but more research needed for other treatments.
research Characterization and Causal Investigations of an Alopecia Syndrome in Australian Fur Seals (Arctocephalus pusillus doriferus)
Young female Australian fur seals are losing hair due to low tyrosine and zinc levels and high pollution exposure.
research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
research An Efficient Method for Isolation of Hair Papillae and Follicle Epithelium from Human Scalp Specimens
A new method helps isolate key hair components to study hair growth and loss.
research CARI ONE Induces Anagen Phase of Telogenic Hair Follicles Through Regulation of β-Catenin, Stimulation of Dermal Papilla Cell Proliferation, and Melanogenesis
CARI ONE helps start hair growth and makes hair follicles bigger and more numerous.
research Feline Symmetrical Alopecia
Cats with Feline Symmetrical Alopecia can regrow hair with proper treatment based on the specific cause, including diet, medication, or stress management.
research The Androgen Excess and PCOS Society Criteria for the Polycystic Ovary Syndrome: The Complete Task Force Report
The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
research Cutaneous Androgen Metabolism: Basic Research And Clinical Perspectives
Creating stronger blockers for skin enzymes might lead to better treatment for conditions like acne and excessive hair growth.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research A Novel Human Type II Cytokeratin, K6hf, Specifically Expressed in the Companion Layer of the Hair Follicle
K6hf is a unique protein found only in a specific layer of hair follicles.
research The Circadian Clock in Skin
The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
research Skin Biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research WNT10A Mutation Causes Ectodermal Dysplasia by Impairing Progenitor Cell Proliferation and KLF4-Mediated Differentiation
A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Topical Application of a Protein Kinase C Inhibitor Reduces Skin and Hair Pigmentation
Applying a specific inhibitor lightens skin and hair color.
research Hair Loss: Is There a Relationship with Hair Care Practices in Nigeria?
Frequent use of chemical hair relaxants is linked to increased scarring hair loss in Nigerian women.
research No Association Between Serum Ferritin Levels Greater Than 10 μg/l and Hair Loss Activity in Women
Higher iron levels in the blood are not linked to increased hair loss in women.
research Hair Growth-Promoting Activity of Hot Water Extract of Thuja Orientalis
Thuja orientalis hot water extract may help hair grow by starting the growth phase and improving hair follicle development.
research Identification of Hair Shaft Progenitors That Create a Niche for Hair Pigmentation
Scientists found cells in hair that are key for growth and color.
research Acquired Scalp Alopecia: A Review
Accurate diagnosis is key for treating different kinds of hair loss, and immune response variations may affect the condition and treatment results.
research 5α-Reductase Activity in the Human Hair Follicle Concentrates in the Dermal Papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Novel and Established Potassium Channel Openers Stimulate Hair Growth In Vitro: Implications for Their Modes of Action in Hair Follicles
Potassium channel openers like minoxidil help hair grow by acting on hair follicles.
research Engineering the Niche for Hair Regeneration: A Critical Review
Further research is needed to improve hair regeneration using stem cells and nanomaterials.
research Regulation of Melanocyte Stem Cell Behavior by the Niche Microenvironment
The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.