research Epidermal Wnt/Beta-Catenin Signaling Promotes Dermal Adipocyte Differentiation During Hair Follicle Morphogenesis and Regeneration
Wnt/beta-catenin signaling in the skin helps fat cell development during hair growth and repair.
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research Hair Follicle Culture
Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.
research Alopecia
Alopecia areata is a reversible, autoimmune-related hair loss that can have significant emotional impact and uncertain treatment effectiveness.
research Dermatopathology Workshop Summary, Berlin 2004
The workshop aimed to improve hair loss disorder diagnosis and understanding.
research Cloned Hairlines: Hair Replacement Surgery Study by Dr. James M. Swinehart
Cutting and implanting hair follicles can create finer, more natural-looking hairlines, with about half of the implanted hairs growing back.
research Side Effects of Topical Ophthalmic Beta-Blockers: Association with Alopecia
Eye drops with β-blockers may cause hair loss.
research Abstracts from the Symposium on the Pathophysiology of Hair Growth Organized by the Institute of Dermatology at the Royal Society of Medicine, 29 October 1987
The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.
research Long-Term Renewal of Hair Follicles from Clonogenic Multipotent Stem Cells
Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.
research Dihydrotestosterone-Inducible Dickkopf 1 from Balding Dermal Papilla Cells Causes Apoptosis in Follicular Keratinocytes
A substance called DKK-1 increases in balding areas and causes hair cells to die when exposed to DHT.
research Decreased Serum Ferritin Is Associated With Alopecia in Women
Low iron levels may be linked to some types of hair loss in women.
research Androgenetic Alopecia: A Review
Male pattern baldness involves genetics, hormones, and needs better treatments.
research Alopecia Areata: Overview and Treatment Options
Alopecia areata causes hair loss, has no cure, and various treatments exist.
research Hairless Triggers Reactivation of Hair Growth by Promoting Wnt Signaling
The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.
research Experimental Induction of Alopecia Areata-Like Hair Loss in C3H/HeJ Mice Using Full-Thickness Skin Grafts
Skin grafts on mice can cause an immune response leading to hair loss, useful for studying human hair loss conditions.
research Human Scalp Hair Follicles Are Both a Target and a Source of Prolactin, Which Serves as an Autocrine and/or Paracrine Promoter of Apoptosis-Driven Hair Follicle Regression
Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.
research Local Circadian Clock Gates Cell Cycle Progression of Transient Amplifying Cells During Regenerative Hair Cycling
Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
research MicroRNA-214 Controls Skin and Hair Follicle Development by Modulating the Activity of the Wnt Pathway
MicroRNA-214 is important for skin and hair growth because it affects the Wnt pathway.
research Human Hair Follicles Contain Two Forms of ATP-Sensitive Potassium Channels, Only One Sensitive to Minoxidil
One minoxidil-sensitive potassium channel exists in human hair follicles.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research Hair Follicle Stem Cell Differentiation Is Inhibited Through Cross-Talk Between Wnt/β-Catenin and Androgen Signaling in Dermal Papilla Cells From Patients With Androgenetic Alopecia
Androgens block hair growth by disrupting cell signals; targeting GSK-3 may help treat hair loss.
research Effects of Epidermal Growth Factor on the Morphology and Patterns of DNA Synthesis in Isolated Human Hair Follicles
EGF makes hair follicles grow longer but stops hair production.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Self-Assembly of Dermal Papilla Cells into Inductive Spheroidal Microtissues on Poly(Ethylene-Co-Vinyl Alcohol) Membranes for Hair Follicle Regeneration
EVAL membranes help create cell structures that can regrow hair follicles.
research Review of Hair Follicle Dermal Papilla Cells as In Vitro Screening Model for Hair Growth
Dermal Papilla cells are a promising tool for evaluating hair growth treatments.
research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Alopecia Areata: An Evidence-Based Treatment Update
Some treatments, like corticosteroids and sensitizing agents, can help with alopecia areata, but more high-quality research is needed.
research Human Hair Follicles Are an Extrarenal Source and a Nonhematopoietic Target of Erythropoietin
Human hair follicles produce and respond to erythropoietin, helping protect against stress.
research Inductive Properties of Hair Follicle Cells
Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.
research Age-Induced Hair Greying: The Multiple Effects of Oxidative Stress
Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.
research Telogen Effluvium: A Review of Acute and Chronic Forms
Chronic Telogen Effluvium may resolve after years and is diagnosed by examining the patient's history and clinical signs, with treatment aimed at underlying causes and possibly minoxidil.