research Adult-Onset Hair Loss in Chesapeake Bay Retrievers: A Clinical and Histological Study
Chesapeake Bay retrievers' hair loss is likely a breed-specific, hereditary condition linked to abnormal steroid levels and distinct skin changes.
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research Molecular and Spatial Design of Early Skin Development
The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
research Failures of DNA Methylation Clocks and Development of a Noise Barometer for Measuring Epigenetic Pressure of Aging and Disease
Elastic Net DNA methylation clocks are inaccurate for predicting age and health status; a "noise barometer" may better indicate aging and disease.
research Activator Protein-1 Activity Regulates Epithelial Tumor Cell Identity
Inhibiting AP-1 changes skin tumor types and affects tumor cell identity.
research Activator Protein-1 Activity Regulates Epithelial Tumor Cell Identity
Inhibiting AP-1 changes skin tumor types and affects tumor cell identity.
research Hair Follicle Culture
Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.
research Genetic Alteration of Cyclic Adenosine 3',5'-Monophosphate-Dependent Protein Kinase Subunit Expression Affects Calcium Currents and Beta-Endorphin Release in AtT-20 Clonal Pituitary Cells
Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
research Human Macrophages Preferentially Infiltrate the Superficial Adipose Tissue
Human body's immune cells are more common in the layer of fat just beneath the skin than in deeper fat layers.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Reversible Activation of c-Myc in Skin
Activating c-Myc in skin causes rapid cell growth and changes, but these effects are reversible.
research An Integrated Transcriptome Atlas of Embryonic Hair Follicle Progenitors, Their Niche, and the Developing Skin
The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.
research The Auxin-Regulated CrRLK1L Kinase ERULUS Controls Cell Wall Composition During Root Hair Tip Growth
ERULUS controls root hair growth by regulating cell wall composition and pectin activity.
research Human Hair Shaft Proteomic Profiling: Individual Differences, Site Specificity, And Cuticle Analysis
Human hair proteins vary by individual, body site, and ethnicity, useful for forensics.
research Preclinical Pharmacology, Antitumor Activity, and Development of Pharmacodynamic Markers for the Novel, Potent AKT Inhibitor CCT128930
CCT128930 is a promising new drug that effectively targets and inhibits a cancer-related protein, showing potential for cancer treatment.
research Folliculin Interacts With P0071 (Plakophilin-4) and Deficiency Is Associated With Disordered RhoA Signalling, Epithelial Polarization, and Cytokinesis
Folliculin deficiency causes problems with cell division and positioning due to disrupted RhoA signaling and interaction with p0071.
research Involvement of the Edar Signaling in the Control of Hair Follicle Involution (Catagen)
Edar signaling is crucial for controlling hair growth and regression.
research Down-Regulation of Melanocortin Receptor Signaling Mediated by the Amino Terminus of Agouti Protein in Xenopus Melanophores
Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.
research Ritlecitinib And Brepocitinib Demonstrate Significant Improvement In Scalp Alopecia Areata Biomarkers
Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
research Identification of Anabolic Selective Androgen Receptor Modulators with Reduced Activities in Reproductive Tissues and Sebaceous Glands
Two new compounds were found to build bone and muscle without affecting reproductive organs and skin oil glands.
research Harlequin Ichthyosis (ICHQ): A Juvenile Lethal Mouse Mutation with Ichthyosiform Dermatitis
The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
research Expression and Function of Group IIE Phospholipase A2 in Mouse Skin
sPLA2-IIE is crucial for normal hair follicle structure and skin health.
research Ex-Vivo Measurement of Scalp Follicular Infundibulum Delivery of Zinc Pyrithione and Climbazole from an Anti-Dandruff Shampoo
The method shows that zinc pyrithione and climbazole from anti-dandruff shampoo effectively reach the scalp.
research Reductive Stress Selectively Disrupts Collagen Homeostasis and Modifies Growth Factor-independent Signaling Through the MAPK/Akt Pathway in Human Dermal Fibroblasts
Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.
research Chrysanthemum Species Used as Food and Medicine: Understanding Quality Differences on the Global Market
Some Chrysanthemum samples from the USA, Europe, and China differ in quality and some contain harmful cadmium.
research Autophagy Protects Murine Preputial Glands Against Premature Aging and Controls Their Sebum Phospholipid and Pheromone Profile
Autophagy prevents early aging and maintains lipid and pheromone balance in mouse glands.
research Regulation and Role of GLI1 in Cutaneous Squamous Cell Carcinoma Pathogenesis
GLI1 might protect against the start of skin cancer and is not linked to cancer severity.
research Observations Suggesting a Contribution of Altered Dermal Papilla Mitochondrial Function to Androgenetic Alopecia
Hair loss in men might be linked to changes in cell energy factories.
research Dermatologic Changes in Experimental Model of Long COVID
Mice with a virus similar to COVID-19 had skin damage, but a special treatment helped repair it.
research Distinct Regulatory Programs Control the Latent Regenerative Potential of Dermal Fibroblasts During Wound Healing
Dermal fibroblasts have adjustable roles in wound healing, with specific cells promoting regeneration or scar formation.
research 5α-Reductase Inhibitors: The Finasteride Story
Finasteride safely treats enlarged prostate and male-pattern baldness.