research Role of the Wnt Signaling Pathway in Keratoacanthoma
The Wnt signaling pathway is not a major factor in the development of keratoacanthoma, a type of skin tumor.
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research Gene Expression of Osteopontin in Alopecia Areata: A Case-Controlled Study
People with alopecia areata have higher levels of osteopontin, which might be important in the disease's development, but this doesn't relate to how severe the disease is.
research Immunohistochemical Insight Into the Association Between the Collapse of Immune Privilege in the Sweat Gland and Syringotropic Immune Cell Infiltrates in Collagen Diseases
The study found that sweat glands normally suppress immune responses, but this is disrupted in certain skin diseases, possibly contributing to their development.
research Hair Follicle Bulb Developed as 3D Scaffold-Free Microtissue
Scientists created a tiny, 3D model of a hair follicle that grows and acts like a real one.
research Human Scalp Hair Follicles Express Prostaglandin E2 Lipid Mediator and Receptors for PGE2
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
research Molecular Mapping of Lymph Node Metastases by Real-Time Reverse Transcription Polymerase Chain Reaction in Two Melanoma Patients
The conclusion is that a certain test might help find cancer spread in lymph nodes for melanoma patients, but more research is needed due to false positives.
research Expression and Tissue Distribution Analysis of Vimentin and Transthyretin Proteins Associated With Coat Colors in Sheep (Ovis Aries)
Vimentin and transthyretin proteins are linked to black coat color in sheep.
research Gene Expression Patterns During Palatal Shelf Fusion
Several genes, including Hox-7A, Stra6, and Lim-1, are involved in normal palate formation.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Characterization of Prostaglandin F2α Receptors in Human Eyelids
PGF2α receptors in human eyelids are found in specific parts of hair follicles, explaining eyelash changes with glaucoma treatment.
research Apremilast and Tofacitinib Exert Differential Effects in the Humanized Mouse Model of Alopecia Areata
Tofacitinib was more effective than apremilast in treating hair loss in a mouse model of alopecia areata.
research Abstracts
New treatments and diagnostic methods for various animal skin conditions showed promising results.
research Cartilage to Bone Transformation During Fracture Healing Is Coordinated by the Invading Vasculature and Induction of the Core Pluripotency Genes
Blood vessels and specific genes help turn cartilage into bone when bones heal.
research A Guide to Assessing Damage Response Pathways of the Hair Follicle: Lessons From Cyclophosphamide-Induced Alopecia in Mice
The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.
research Overexpression of Hypoxia-Inducible Factor-1α in Hidradenitis Suppurativa: The Link Between Deviated Immunity and Metabolism
Increased HIF-1α is linked to the inflammation and severity of hidradenitis suppurativa, suggesting treatments that lower HIF-1α could help.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research Molecular Elements of the Regulatory Control of Keratin Filament Modulator AHF/Trichohyalin in the Hair Follicle
The study concluded that a protein important for hair strength is regulated by certain molecular processes and is affected by growth phases.
research Hair Keratin KRT81 Is Expressed in Normal and Breast Cancer Cells and Contributes to Their Invasiveness
The hair keratin gene KRT81 is found in both normal and breast cancer cells and helps them invade surrounding tissues.
research Cutaneous Transcriptome Analysis in NIH Hairless Mice
Key genes linked to hair growth and cancer were identified in hairless mice.
research Lgr6+ Stem Cells and Their Progeny in Mouse Epidermis Under Regimens of Exogenous Skin Carcinogenesis, and Their Absence in Ensuing Skin Tumors
UV exposure reduces Lgr6+ stem cells in mouse skin and they don't significantly contribute to skin cancer development.
research Notch Signaling Is Significantly Suppressed in Basal Cell Carcinomas and Activation Induces Basal Cell Carcinoma Cell Apoptosis
Activating Notch signaling can kill basal cell carcinoma cells.
research Effects of Periplaneta Americana Extracts on the Growth and Proliferation of Cutaneous Interstitial Cells in Cutaneous-Wound Healing
Kangfuxin (KFX) extract speeds up wound healing and improves skin regeneration.
research Disturbance of Immune Microenvironment in Androgenetic Alopecia Through Spatial Transcriptomics
Androgenetic alopecia involves immune cell disruptions, especially increased CD4+ T cells around hair follicles.
research Supraphysiological Dose of Testosterone Impairs the Expression and Distribution of Sex Steroid Receptors During Endometrial Receptivity Development in Female Sprague-Dawley Rats
High doses of testosterone disrupt hormone levels and receptor expression in the uterus, affecting fertility.
research Methods in Hair Research: How to Objectively Distinguish Between Anagen and Catagen in Human Hair Follicle Organ Culture
A reliable system was developed to distinguish hair growth stages, aiding in identifying hair growth promoters or inhibitors.
research Analysis of Long Non-Coding and Messenger RNA Expression Profiles in the Skin Tissue of Super Merino and Small-Tailed Han Sheep
Key genes and RNAs related to hair growth in sheep were identified, aiding future breeding improvements.
research Thymic Peptides Differentially Modulate Human Hair Follicle Growth
Some thymic peptides can increase human hair growth, while others may inhibit it.
research Treatments for Androgenetic Alopecia and Alopecia Areata
Minoxidil and finasteride treat hair loss; more research needed for other options.
research Twist2 Contributes to Skin Regeneration and Hair Follicle Formation in Mouse Fetuses
Twist2 is essential for scarless skin healing and hair growth in mouse fetuses.
research Prostaglandin Metabolism in Human Hair Follicle
Human hair follicles can make and process prostaglandins, which may affect hair growth.