research A new look into an old problem: keratins as tools to investigate determination, morphogenesis, and differentiation in skin.
Keratin expression reflects cell organization and differentiation, not causes it.
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research Theoretical considerations in laser hair removal
Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
research Keratins of the human hair follicle: “Hyperproliferative” keratins consistently expressed in outer root sheath cells in vivo and in vitro
Outer root sheath cells consistently express certain keratins influenced by their environment.
research Characterization of a 190-Kilobase Pair Domain of Human Type I Hair Keratin Genes
The 190-kbp domain contains all human type I hair keratin genes, showing their organization and evolution.
research Nanotechnology in Dermatology
Nanotechnology in dermatology shows promise for better drug delivery and treatment effectiveness but requires more safety research.
research Application of multiphoton microscopy in dermatological studies: A mini-review
Multiphoton microscopy is a promising tool for detailed skin imaging and could improve patient care if its challenges are addressed.
research Cell Movement in the Hair Follicle Dermis – More Than a Two-Way Street?
DS cells in hair follicles can help form and restore hair, especially in hair loss conditions.
research SCALP HAIR CHARACTERISTICS IN THE NEWBORN INFANT
Assessing newborn scalp hair can reveal important health information.
research Dynamic ultrastructural changes of the connective tissue sheath of human hair follicles during hair cycle
The connective tissue around hair follicles changes structure throughout the hair cycle.
research Current evaluation of amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
research Increased Vibrissa Growth in Transgenic Mice Expressing Insulin-like Growth Factor 1
IGF-1 increases whisker growth in transgenic mice.
research Contemporary medical therapy for polycystic ovary syndrome
New treatments for PCOS focus on insulin resistance and reducing testosterone levels, along with traditional hormone therapies.
research Current evaluation of amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research Expression of the Orphan Protein Plet-1 during Trichilemmal Differentiation of Anagen Hair Follicles
Plet-1 protein helps hair follicle cells move and stick to tissues.
research Treating Alopecia Areata: Current Practices Versus New Directions
New treatments like JAK inhibitors show promise for reversing alopecia areata.
research Arctiin blocks hydrogen peroxide-induced senescence and cell death though microRNA expression changes in human dermal papilla cells
Arctiin helps protect hair cells from damage and death caused by oxidative stress.
research Alopecia: A Pathologist's View
The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.
research Multifunctional Merkel cells: Their roles in electromagnetic reception, finger-print formation, Reiki, epigenetic inheritance and hair form
Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.
research Number changes and development potential of wool follicle cells in the early stages of fiber differentiation
Wool follicle cells are more complex than previously thought.
research Current evaluation of amenorrhea
Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.
research Organ regeneration based on developmental biology: past and future
Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.
research Integrative analysis of rare copy number variants and gene expression data in alopecia areata implicates an aetiological role for autophagy
The research suggests that autophagy-related genes might play a role in causing alopecia areata.
research CircRNA-1926 Promotes the Differentiation of Goat SHF Stem Cells into Hair Follicle Lineage by miR-148a/b-3p/CDK19 Axis
circRNA-1926 helps goat stem cells turn into hair follicles by affecting miR-148a/b-3p and CDK19.
research Yellow dots in trichoscopy: relevance, clinical significance and peculiarities
Yellow dots in hair and scalp examinations are important for diagnosing different scalp conditions.
research The treatment of acne
Early treatment of acne is important to prevent scarring and improve appearance, using medications that can have side effects.
research Trichoscopy of Alopecia Areata: Hair Loss Feature Extraction and Computation Using Grid Line Selection and Eigenvalue
Researchers developed an algorithm for self-diagnosing scalp conditions with high accuracy using smart device-attached microscopes.
research A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry
The technique accurately identifies and evaluates hair follicle structures in skin.
research Helical twist direction in the macrofibrils of keratin fibres is left handed
Keratin fibers in hair twist left-handed.
research Kyoto Rhino Rats Derived by ENU Mutagenesis Undergo Congenital Hair Loss and Exhibit Focal Glomerulosclerosis
A new rat strain with a specific gene mutation causes hair loss and kidney issues.
research Tracing selection signatures in the pig genome gives evidence for selective pressures on a unique curly hair phenotype in Mangalitza
Selective breeding caused the unique curly hair in Mangalitza pigs.