research Lower Proximal Cup Cells But Not Bulge Stem Cells Regenerate Hair Follicles After Chemotherapy Injury
Lower proximal cup cells, not bulge stem cells, regenerate hair follicles after chemotherapy.
Search
for
Sort by
Research
120-150 / 1000+ results
research Penetration and Distribution in Human Skin Focusing on the Hair Follicle
Targeting drugs to hair follicles can treat skin conditions, but reaching deep follicle areas is hard and needs more research.
research FGF Signaling for Hair Cycle Resting Phase Alleviates Radiation Alopecia
FGF18 treatment during hair's resting phase can protect against hair loss from radiation.
research Hair Growth-Promoting Activity of Citron Seed Oil: Induction of Premature Telogen-To-Anagen Transition of Hair Follicle in C57BL/6 Mouse Models
Citron seed oil may help prevent or treat hair loss by promoting hair growth and increasing hair density.
research Hair Changes Caused by Aging
Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
research Hair Growth Promoting Effect and Action Mechanism of Chrysanthemum Zawadskii Extract
Chrysanthemum zawadskii extract may help treat hair loss by promoting hair growth and affecting growth factors.
research A Hospital-Based Study to Determine Causes of Diffuse Hair Loss in Women
The main causes of diffuse hair loss in women are telogen effluvium and androgenetic alopecia, often related to stress and iron deficiency.
research Qu-Shi-Yu-Fa Decoction Promotes Hair Cycle and Keratinization by Upregulating Foxn1 and Tgm3 to Treat Androgenetic Alopecia
The study investigates the effects of Qu-shi-yu-fa Decoction (QSYF) on androgenetic alopecia (AGA) using a mouse model. QSYF was found to significantly accelerate hair regeneration by promoting the transition of hair follicles from the telogen to anagen phase, increasing hair bulb diameter and skin thickness. The decoction upregulated the expression of FOXN1 and TGM3, enhancing the proliferative activity of hair follicle papilla cells and regulating the hair cycle and keratinization process. Additionally, QSYF activated key signaling pathways such as PI3K-AKT and MAPK, demonstrating its therapeutic potential for AGA. The study highlights QSYF's potential as a novel treatment strategy for AGA by identifying new therapeutic targets.
research Excess Hair: Physical And Pharmacological Treatments
The document discussed the effectiveness of modern physical and pharmacological methods for unwanted hair removal, highlighting laser technology and pharmacological treatments like Eflornithine. Laser treatments, using selective photothermolysis, targeted pigmented hair bulbs, causing thermal damage and resulting in thinner, softer regrowth, with effects lasting around 8 months after an average of 2 sessions. Eflornithine, a topical cream, reduced hair growth by at least 50% over prolonged use by blocking an enzyme essential for hair shaft synthesis. These methods were more effective than traditional mechanical and chemical hair removal techniques.
research Hair Cycle and Hair Pigmentation: Dynamic Interactions and Changes Associated with Aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research The Chemokine SDF-1/CXCL12 Regulates the Migration of Melanocyte Progenitors in Mouse Hair Follicles
SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.
research Bi-Allelic Mutations in LSS, Encoding Lanosterol Synthase, Cause Autosomal-Recessive Hypotrichosis Simplex
Mutations in the LSS gene cause a rare type of hereditary hair loss.
research Tritiated Thymidine: Effect of Decomposition by Self-Radiolysis on Specificity as a Tracer for DNA Synthesis
Decomposed tritiated thymidine is less accurate for DNA tracing, and hair changes can indicate malnutrition.
research Plasmacytoid Dendritic Cells in Alopecia Areata: Missing Link?
Plasmacytoid dendritic cells are a key factor in causing hair loss in alopecia areata and could help differentiate it from other hair loss conditions.
research Chemoprevention of Smoke-Induced Alopecia in Mice by Oral Administration of L-Cystine and Vitamin B6
Taking L-cystine and vitamin B6 can prevent hair loss caused by smoke in mice.
research Roxithromycin-Loaded Lipid Nanoparticles for Follicular Targeting
Tiny particles carrying roxithromycin can effectively target and deliver the drug to hair follicles without irritation.
research Runx3 Is Involved in Hair Shape Determination
Runx3 helps determine hair shape.
research Propranolol-Induced Alopecia
Propranolol can cause reversible hair loss.
research Chemotherapy-Induced Anagen Effluvium: Diffuse or Patterned?
Chemotherapy can cause rapid, extensive hair loss, with patterns varying between individuals.
research Topical Formulations Containing Finasteride: In Vitro Permeation/Penetration Study and In Vivo Pharmacokinetics in Hairless Rat
Finasteride cream helps hair growth with less side effects.
research Expression of Androgen Receptor Coactivator ARA70/ELE1 in Androgenic Alopecia
The protein ARA70/ELE1 is involved in male pattern baldness, and lower levels of its short form may lead to hair thinning.
research Effect of Potassium on Blood Sugar and Plasma Insulin Levels in Patients Undergoing Peritoneal Dialysis and Hemodialysis
Potassium levels affect blood sugar and insulin during dialysis, and malnutrition changes children's hair roots.
research The Effect of Intradermal Botulinum Toxin on Androgenetic Alopecia and Its Possible Mechanism
Botulinum toxin injections may help treat hair loss by blocking harmful secretion in hair follicles.
research Matriptase Expression and Zymogen Activation in Human Pilosebaceous Unit
Matriptase is highly active in hair follicles and sebaceous glands, especially during hair growth phases.
research Flexural Agminated Eruptive Nevi in Langerhans Cell Histiocytosis
Sunlight exposure improved a patient's skin condition, and there may be a link between a certain disease and skin growths; a leukemia treatment caused changes in hair color and growth.
research The Multipotency of Adult Vibrissa Follicle Stem Cells
Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
research Alopecia Areata Incognita in Cronkhite-Canada Syndrome
The report suggests that hair loss in Cronkhite-Canada syndrome may be caused by alopecia areata incognita, as shown by a patient's improvement with treatment.
research Immunologic Studies in Patients With Alopecia Areata
Alopecia areata may be caused by the immune system attacking hair follicles.
research Clinical and Histological Characterization of Multifocal, Spontaneous, Noninfectious Alopecia in Norwegian Puffin Dogs (Lundehunds)
Norwegian puffin dogs have a unique type of hair loss that often doesn't get better on its own and responds well to ciclosporin treatment.
research Transient Calcium Entry by Plasmalogen-Mediated Activation of Receptor Potential Cation Channel Promotes AMPK Activity
Plasmalogens activate a channel in cells that may stimulate hair growth.