research Topobiology of Human Pigmentation: P-Cadherin Selectively Stimulates Hair Follicle Melanogenesis
P-cadherin is crucial for hair follicle pigmentation but not skin pigmentation.
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780-810 / 1000+ resultsresearch A Novel Mutation in Hr Causes Abnormal Hair Follicle Morphogenesis in Hairpoor Mouse, an Animal Model for Marie Unna Hereditary Hypotrichosis
A new mutation in the Hr gene causes hair loss in mice, similar to a human hair disorder.
research Severe Infliximab-Induced Alopecia and Scalp Psoriasis in a Woman with Crohn’s Disease: Dramatic Improvement After Drug Discontinuation and Treatment with Adjuvant Systemic and Topical Therapies
Stopping the medication infliximab and starting new treatments helped a woman's hair grow back and improved her scalp condition.
research Prostaglandin D2-Mediated DP2 and AKT Signal Regulate the Activation of Androgen Receptors in Human Dermal Papilla Cells
PGD2 increases androgen receptor activity in hair cells, which could be targeted to treat hair loss.
research Complementary Evolution of Coding and Noncoding Sequence Underlies Mammalian Hairlessness
Both gene and non-gene areas of DNA evolved to make some mammals hairless.
research Alopecia Areata in a Rhesus Monkey (Macaca Mulatta)
The monkey's hair loss was due to an autoimmune disease, not genetics.
research Visible-To-Near IR Quantum Dot-Based Hypermulticolor High-Content Screening of Herbal Medicines for Efficacy Monitoring of Hair Growth Promotion and Hair Loss Inhibition
Some herbal extracts can promote hair growth and prevent hair loss.
research N1-Methylspermidine, A Stable Spermidine Analog, Prolongs Anagen And Regulates Epithelial Stem Cell Functions In Human Hair Follicles
N1-methylspermidine helps hair growth and reduces inflammation in hair follicles.
research MTORC1 Activity Negatively Regulates Human Hair Follicle Growth and Pigmentation
High mTORC1 activity slows hair growth and causes it to lose color.
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and Their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Effectiveness of Treatments for Postpartum Alopecia
No effective treatment for hair loss after childbirth was found, but it usually gets better on its own and some cosmetic methods might help.
research Topical L-Thyroxine: The Cinderella Among Hormones Waiting to Dance on the Floor of Dermatological Therapy?
Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
research A Study of Serial Vertical Sectioning of Scalp Biopsies to Increase the Histological Diagnostic Yield in Alopecias
Cutting scalp biopsies in consecutive slices improves diagnosis of hair loss conditions.
research Targeted Elimination of Follicular Label-Retaining Cells by Photo-Induced Cell Killing Caused a Defect in Follicular Renewal in Mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research RNA Sequence Analysis of Dermal Papilla Cells’ Regeneration in 3D Culture
3D culture helps maintain hair growth cells better than 2D culture and identifies key genes for potential hair loss treatments.
research Lactobacillus Paracasei HY7015 and Lycopus Lucidus Turcz. Extract Promotes Human Dermal Papilla Cell Cytoprotective Effect and Hair Regrowth Rate in C57BL/6 Mice
The substances improved hair regrowth and protected hair cells in humans and mice.
research Postoperative Alopecia Following Oral Surgery
Hair loss can occur after oral surgery, likely due to stress and pressure on the scalp, and usually gets better on its own.
research Effect of COVID-19 on Hair Diseases Observed by Health Care Providers: Analysis of 513 Participants
COVID-19 diagnosis is linked to new or worsening hair diseases, with stress from the pandemic likely contributing.
research Comparison Between Trichoscopic and Histopathological Evaluations of Hair Parameters
Trichoscopy and pathological examination both have unique benefits and cannot completely replace each other in evaluating hair.
research Apoptosis in Hair and Skin: A Review
The study concludes that regulating apoptosis could lead to new treatments for various skin and hair conditions.
research Trichotillomania: Bizarre Pattern of Hair Loss in an 11-Year-Old Girl
An 11-year-old girl with compulsive hair pulling was successfully treated with therapy and medication.
research Melatonin Protects K15+ Human Hair Follicle Stem Cells and Hair Matrix Keratinocytes Against Paclitaxel-Induced Damage Ex Vivo
Melatonin may protect hair follicle cells from damage caused by a chemotherapy drug.
research Neural Crest Cells Give Rise to Non-Myogenic Mesenchymal Tissue in the Adult Murid Ear Pinna
Certain cells in the adult mouse ear come from cranial neural crest cells, but muscle and hair cells do not.
research Telogen Effluvium Need Not Recur
Hair loss from telogen effluvium may not happen again after another surgery.
research A Review on Anti-Dandruff Herbal Shampoo
The herbal shampoo made hair shinier, smoother, and softer without side effects.
research Efficacy and Mechanism of Topical Shen Bai Hair Growing Decoction Against Androgenetic Alopecia
The Shen Bai Hair Growing Decoction may help treat hair loss by promoting hair growth and reducing inflammation.
research Status of Research on the Development and Regeneration of Hair Follicles
New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.
research Editor's Evaluation: Complementary Evolution of Coding and Noncoding Sequence Underlies Mammalian Hairlessness
Hairlessness in mammals is due to complex genetic changes in both genes and regulatory regions.
research The Historical Studies Underpinning the Concept of Hair Follicle Neogenesis
Fibroblast growth factors are crucial for hair follicle development and regeneration.
research Relationship of a Novel c.429delC Deletion in Hairless Gene HR with Alopecia in Two Families from Southern Punjab, Pakistan
A new mutation in the Hairless gene causes hair loss in two Pakistani families.