research 66-Year-Old Woman With Painless Vesicular Lesions
A woman was diagnosed with porphyria cutanea tarda and improved with phlebotomy and lifestyle changes.
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research Markers of Epidermal Stem Cell Subpopulations in Adult Mammalian Skin
The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.
research Growth of Wool Follicles in Culture
Wool follicles can grow in a lab with the right nutrients and conditions.
research A Case of Cushing Syndrome
A woman with Cushing's syndrome improved after surgery to remove an adrenal tumor.
research Planar Cell Polarity-Dependent and Independent Functions in the Emergence of Tissue-Scale Hair Follicle Patterns
Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
research Ex Vivo Dermatoscopy of Scalp Specimens and Slides
Ex vivo dermatoscopy may lower lab costs and improve diagnosis speed for hair loss biopsies.
research Presidential Address: A Belated Obituary
Vascular Surgery should become an independent discipline with its own board for a better future.
research Spontaneous Hair Follicle Germ Formation In Vitro, Enabling The Large-Scale Production Of HFGs For Regenerative Medicine
Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.
research Blimp1+ Cells Generate Functional Mouse Sebaceous Gland Organoids In Vitro
Single Blimp1+ cells can create functional sebaceous gland organoids in the lab.
research Triglycerides, Independent of Ferriman Gallwey Score, Is a Main Determinant of Free Testosterone Index in PCOS
High triglyceride levels are a key factor affecting testosterone levels in women with PCOS.
research Hair Follicle Stem Cell Cultures Reveal Self-Organizing Plasticity of Stem Cells and Their Progeny
The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.
research Clonal Multipotency and Effect of Long-Term In Vitro Expansion on Differentiation Potential of Human Hair Follicle Derived Mesenchymal Stem Cells
Human hair follicle stem cells can turn into multiple cell types but lose some of this ability after being grown in the lab for a long time.
research Establishing an Academic Laboratory: Mentoring as a Business Model
Valentina Greco emphasizes the importance of combining business management with mentoring to run a successful academic lab.
research A Small Molecule Inhibitor Partitions Two Distinct Pathways for Trafficking of Tonoplast Intrinsic Proteins in Arabidopsis
Two distinct pathways direct proteins to vacuoles in Arabidopsis, affecting root hair growth and protein targeting.
research HaCaT-Conditioned Medium Supplemented with Small Molecule Inhibitors SB431542 and CHIR99021 and Growth Factor PDGF-AA Prevents the Dedifferentiation of Dermal Papilla Cells In Vitro
A mix of specific inhibitors and a growth factor helps keep hair growth cells from losing their properties in the lab.
research Clinical Diagnosis of COVID-19: A Prompt, Feasible, Costless, and Highly Sensitive Diagnostic Tool Based on a 1,757-Patient Cohort (The AndroCoV Clinical Scoring for COVID-19 Diagnosis)
The AndroCoV Clinical Scoring is an accurate, easy, and free way to diagnose COVID-19 without a lab test.
research 25 Years of Estrogen Receptor Beta: A Personal Journey
ERβ has potential in treating prostate cancer and neurodegenerative diseases, but human studies are needed before clinical use.
research Androgen Receptor Activation Integrates Complex Transcriptional Effects in Osteoblasts, Involving the Growth Factors TGF-β and IGF-I, and Transcription Factor C/EBPδ
DHT affects bone growth by altering gene activity in osteoblasts, potentially complicating steroid use.
research TGFβ Family Mimetic Peptide Promotes Proliferation of Human Hair Follicle Dermal Papilla Cells and Hair Growth in C57BL/6 Mice
A peptide called DPS-1 helps human scalp cells grow and stimulates hair growth in mice.
research Timing of Expression of the Core Clock Gene Bmal1 Influences Its Effects on Aging and Survival
The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.
research Thallium Poisoning: Diagnosis May Be Elusive But Alopecia Is The Clue
Alopecia is a key indicator of thallium poisoning.
research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research Platelet-Derived Growth Factor Signaling Modulates Adult Hair Follicle Dermal Stem Cell Maintenance and Self-Renewal
PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.
research The Frequency of Metabolic Syndrome Is Higher Among Brazilian Women With PCOS, Menstrual Irregularity, and Hyperandrogenism
Brazilian women with PCOS and both menstrual irregularity and high male hormone levels have a higher chance of having metabolic syndrome.
research Apremilast Treatment of Atopic Dermatitis and Other Chronic Eczematous Dermatoses
Apremilast improved symptoms in patients with severe skin conditions.
research Single-Cell Transcriptomics Reveals Lineage Trajectory of Human Scalp Hair Follicle and Informs Mechanisms of Hair Graying
The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
research Sexual Dimorphism Following In Vitro Ischemia in the Response to Neurosteroids and Mechanisms of Injury
Male tissue has more cell death than female tissue after ischemia, and some neurosteroids only protect female cells.
research Single Nucleotide Polymorphisms Associated with Elevated Alanine Aminotransferase in Patients Receiving Asunaprevir Plus Daclatasvir Combination Therapy for Chronic Hepatitis C
Certain genetic variations are linked to higher liver enzyme levels in patients treated for chronic hepatitis C with specific drugs.
research Biotin
Biotin supplements are unnecessary for most people but may help with certain conditions like biotin deficiency, brittle nails, and some hair loss.
research PRC1 Fine-Tunes Gene Repression and Activation to Safeguard Skin Epithelium Development and Stem Cell Specification
PRC1 is essential for proper skin development and stem cell formation by controlling gene activity.