research Pili annulati with fragility: Electron microscopic findings of a case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
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research Staining of human skin with RGB trichrome unveils a proteoglycan-enriched zone in the hair dermal sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.
research Development of Free Testosterone Chemiluminescence Detection Kit and Its Clinical Application
The new testosterone detection kit is accurate, cost-effective, and useful for diagnosing diseases.
research Sex hormones and antiandrogens influence in vitro growth of dermal papilla cells and outer root sheath keratinocytes of human hair follicles
Sex hormones and antiandrogens can either stimulate or inhibit human hair follicle cell growth depending on the dose.
research Trichoscopic findings in patients with patchy alopecia and its comparison with histopathological diagnosis
Trichoscopy is a useful tool for diagnosing patchy hair loss, reducing the need for biopsies.
research Disseminated Small Papules on the Face: A Quiz
The woman's skin and hair symptoms were confirmed as frontal fibrosing alopecia, and while facial papules are common in such cases, there's no effective local treatment, but systemic treatments can help.
research Hair pull test: Evidence-based update and revision of guidelines
The normal range for the hair pull test is 2 hairs or fewer, and washing or brushing hair before the test does not affect the results.
research Reply to: Platelet‐rich plasma application by dermapen microneedling and intradermal point‐by‐point injection methods, and their comparison with clinical findings and Trichoscan in patients with androgenetic alopecia
research Electron beam tomography quantitation of coronary calcium and assessment for ischemic coronary disease: a complement to stress testing
Electron Beam Tomography (EBT) is a useful additional test to stress testing for detecting heart disease.
research Adenomatous Polyposis Coli (APC) Is Required for Normal Development of Skin and Thymus
The Apc gene is crucial for normal skin and thymus development.
research The new idea for controlled release PRP therapy in women hair-loss
The new controlled release PRP therapy shows promise for hair growth in women.
research Intratesticular platelet-rich plasma (PRP) application to improve testicular development, hemodynamic and testosterone in male lambs
PRP injections may slightly improve testicular development in male lambs.
research Particle-based transcutaneous administration of HIV-1 p24 protein to human skin explants and targeting of epidermal antigen presenting cells
This method is effective for needle-free HIV-1 vaccination by activating immune responses in the skin.
research SnapshotDx Quiz: November 2017
Pemphigus vulgaris involves specific immune cells and B cells that produce antibodies causing skin blisters.
research 583 RNA sequencing of immortalised balding and non balding DPCs identifies potential balding gene signatures
The research found specific genes that are more active in balding cells, which could be causing hair loss.
research Clinical Update: First Impressions of the CapilliCARE® Hair and Scalp Analysis Machine in Early Androgenetic Alopecia
The CapilliCARE® machine shows promise for diagnosing early hair loss.
research CD123 immunohistochemistry for plasmacytoid dendritic cells is useful in the diagnosis of scarring alopecia
Using CD123 to detect certain immune cells helps diagnose a type of hair loss condition.
research Biomarker-based methods for determining noncompliance in a prevention trial
Simple methods using DHT levels effectively assess compliance.
research Alopecia universalis following human papillomavirus vaccine administration: a case report
A woman experienced total hair loss after an HPV vaccine, but treatment helped regrow her hair.
research เครองมอประมวลผลภาพดจทลสำหรบวดขอมลของเสนผมบนหนงศรษะของผปวยโรคผมบางทางพนธกรรม
The tool accurately measures hair count and size on scalps with 79.45% and 68.19% accuracy, respectively.
research (−)-Epigallocatechin-3-gallate promotes the dermal papilla cell proliferation and migration through the induction of VEGFA
Green tea compound EGCG may help hair growth by boosting cell activity.
research A keratin 15 containing stem cell population from the hair follicle contributes to squamous papilloma development in the mouse
Keratin 15 cells from hair follicles help develop and maintain skin tumors in mice.
research Direct reprogramming of human fibroblasts into hair-inducing dermal papilla cell-like cells by a single small molecule
Peficitinib can turn human fibroblasts into cells that help grow hair.
research UP-02.010 Urinary PSA: Marker of Benign Prostatic Hyperplasia?
Urinary PSA could be an early marker for enlarged prostate.
research Androgen-Dependent Beard Dermal Papilla Cells Secrete Autocrine Growth Factor(s) in Response to Testosterone Unlike Scalp Cells
Beard cells, unlike scalp cells, produce growth factors in response to testosterone, which may explain differences in hair growth.
research Transcriptome Analysis Reveals an Inhibitory Effect of Dihydrotestosterone-Treated 2D- and 3D-Cultured Dermal Papilla Cells on Hair Follicle Growth
Dihydrotestosterone treatment on 2D and 3D-cultured skin cells slows down hair growth by affecting certain genes and could be a potential target for hair loss treatment.
research Response to: “Minimum requirements for reporting clinical trials evaluating the therapeutic potential of platelet-rich plasma”
The authors agree that standardizing how PRP methods are reported could help compare results, but note that the link between PRP's contents and hair growth is unclear, and recommend avoiding split-scalp designs in future trials.
research S1 guideline for diagnostic evaluation in androgenetic alopecia in men, women and adolescents
Guidelines for diagnosing common hair loss include detailed history, clinical examination, and various diagnostic techniques.
research P22-023-23 Pilot Study Protocol on Application of Non-Invasive Vitamin D Hair Test and Screening E-Tool for Indigenous Populations in the Great Northern Plains
research Screening for diabetes in women with polycystic ovary syndrome
Women with PCOS should have an oral glucose tolerance test for effective diabetes screening.