research Chloracne: histopathologic findings in one case
Tiny infundibular cysts are the main lesions in chloracne, not comedones.
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720-750 / 1000+ resultsresearch Faculty Opinions recommendation of Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions.
The skin basement membrane is specialized for different tissue interactions, important for hair growth and attachment.
research Rare presentation of disseminated follicular lymphoma as an ill-defined reticular patch over the scalp and forehead
A woman with lymphoma had a rare skin rash on her scalp and forehead, which was hard to diagnose but responded well to treatment.
research Faculty Opinions recommendation of Live imaging of stem cell and progeny behaviour in physiological hair-follicle regeneration.
Scientists used a special imaging technique to observe that hair follicle regeneration involves cell division and structural changes, mostly in the lower part of the follicle, and that the dermal papilla at the base is crucial for regrowth.
research Development of a Two-Dimensional Model for Predicting Transdermal Permeation with the Follicular Pathway: Demonstration with a Caffeine Study
Researchers developed a model that shows hair follicles increase skin absorption of caffeine by 20%.
research MicroRNA Species in Follicular Fluid Associating With Polycystic Ovary Syndrome and Related Intermediary Phenotypes
Certain microRNAs in the fluid around eggs are linked to Polycystic Ovary Syndrome and may help diagnose it.
research Quantitative study of the human hair follicle in normal scalp and androgenetic alopecia
Alopecia causes smaller hair follicles and affects growth-related structures.
research Effect of VEGF and minoxidil on the production of arachidonic acid metabolites by cultured hair, dermal papilla cells
VEGF and minoxidil affect hair growth by altering eicosanoid production in hair cells.
research Dermal lymphatic dilation in a mouse model of alopecia areata
Mice with alopecia areata had wider lymphatic vessels in their skin.
research Diffuse Alopecia With Stem Cell Folliculitis
Lymphocytes may hinder hair stem cells, causing hair loss without scarring.
research Caracterização clínica e laboratorial do acometimento dos folículos velos e da epiderme da face, pescoço e região anterossuperior do tórax na alopecia frontal fibrosante
Alopecia frontal fibrosante affects facial vellus hair and can be diagnosed with dermatoscopy.
research Aberrant B cell and cytotoxic T cell activation in female pattern hair loss: a pilot comparative clinico-transcriptomic study
Immune system issues may contribute to female pattern hair loss.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Identification of an osteopontin-derived peptide that binds neuropilin-1 and activates vascular cells
FOL-026 peptide can help repair blood vessels and promote growth, offering potential treatment for vascular diseases.
research Clinical Case Notes. Intraorbital ophthalmic artery aneurysms
Eye exams are crucial for kids with 13q deletion syndrome, tamoxifen can cause vision loss, Propecia may lead to cataracts, Lipoid Proteinosis causes skin bumps, and OCT is useful for diagnosing macular diseases.
research Eosinophilic pustular folliculitis (Ofuji’s disease) without macroscopic pustules
EPF can occur without visible pustules.
research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research Electron microscope observations on the glassy layer of the hair follicle*1
The glassy layer of hair follicles has different fibril sizes and arrangements in guinea pigs and young mice.
research Follicular induction and CK20+ Merkel cells overlying cutaneous focal mucinosis
Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
research In vivo reflectance confocal microscopic findings in a case of trichofolliculoma
Reflectance confocal microscopy may help diagnose trichofolliculoma by showing specific skin features.
research 0037 Inflammatory implications in female pattern hair loss: unraveling B cell-related immune activation through comparative transcriptome profiling
Immune system changes may contribute to female pattern hair loss.
research Commentary on Micropunch (0.8 mm or Less in Diameter) Hair Transplantation
Small micropunches for hair transplants can increase density but may cause more bleeding and longer healing.
research [Implication of VEGF, steroid hormones and neuropeptides in hair follicle cell responses].
Hair growth is regulated by a combination of hormones, blood vessels, and nerve signals.
research Immunohistochemical Pattern of CD34 Distribution in Different Types of Basal Cell Carcinoma and in Peritumoral Skin
CD34 is absent in most basal cell carcinoma cells but present in surrounding skin.
research 551 Combining Laser Capture Microdissection and RNAseq Analysis to Generate a Human Anagen Hair Follicle Transcriptome Atlas
Researchers made a detailed map of gene activity for different parts of human hair follicles to help create targeted hair disorder treatments.
research Change of Vascular Endothelial Growth Factor resulted by different Minoxidil praeparatums in C57BL/6 Mouse
Lipo-minoxidil increases VEGF expression more than regular minoxidil.
research FOLLICULAR LIPOSOMAL DELIVERY SYSTEMS
New liposomal formulations may improve delivery of treatments to hair follicles, potentially helping with hair loss.
research Targeting to the hair follicles: Current status and potential
Hair follicles are promising targets for delivering drugs effectively.
research Analysis of Thymosin β4 and Vascular Endothelial Cell Growth Factor (VEGF) Expression in Normal Human Tissues Using Tissue Microarray
Thymosin β4 and VEGF are important for blood vessel formation in many organs.
research Hair Follicle Mesenchyme-Associated PD-L1 Regulates T-Cell Activation Induced Apoptosis: A Potential Mechanism of Immune Privilege
Hair follicle cells help protect against immune attacks by regulating T-cell activity.