research SFRP2/DPP4 and FMO1/LSP1 Define Major Fibroblast Populations in Human Skin
Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
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research Postherpetic Poliosis
A man's chest hair turned white after a shingles infection, possibly due to virus-damaged pigment cells.
research Epithelial-Mesenchymal Micro-Niches Govern Stem Cell Lineage Choices
Different small areas within hair follicles send specific signals that control what type of cells stem cells become.
research Integrated-Omics Profiling Unveils the Disparities of Host Defense to ECM Scaffolds During Wound Healing in Aged Individuals
Aged individuals heal wounds less effectively due to specific immune cell issues.
research Drug Pipeline Q2 2022: A Downturn in Approvals
Drug approvals slowed in 2Q22, but notable drugs like Amvuttra, Camzyos, and Olumiant were approved.
research Alopecia Areata Exhibits Cutaneous And Systemic OX40 Activation Across Atopic Backgrounds
Alopecia areata patients show increased inflammation and OX40 activation, suggesting a new treatment target.
research An Update on Antiviral Treatment of COVID-19
As of December 2021, the most effective COVID-19 treatments were monoclonal antibodies and possibly early-administered convalescent plasma, while several drugs were found ineffective or were still under evaluation.
research Proceedings of the Ninth World Congress for Hair Research 2015
The 2015 Hair Research Congress concluded that stem cells, maraviroc, and simvastatin could potentially treat Alopecia Areata, topical minoxidil, finasteride, and steroids could treat Frontal Fibrosing Alopecia, and PTGDR2 antagonists could also treat alopecia. They also found that low-level light therapy could help with hair loss, a robotic device could assist in hair extraction, and nutrition could aid hair growth. They suggested that Alopecia Areata is an inflammatory disorder, not a single disease, indicating a need for personalized treatments.
research Characterization of a Partial cDNA for Lysyl Hydroxylase from Human Skin Fibroblasts; Lysyl Hydroxylase mRNAs Are Regulated Differently by Minoxidil Derivatives and Hydralazine
Minoxidil decreases LH expression, while hydralazine has mixed effects on prolyl and lysyl hydroxylase activities.
research Liver Cirrhosis and Circadian Rhythm
Taking high doses of fluconazole for a long time can cause reversible hair loss.
research Severe Cardiac Conduction Abnormalities Associated with Atypical Toxic Shock Syndrome
A boy with toxic shock syndrome had severe heart rhythm problems but recovered with treatment.
research Integrin α3β1 in Hair Bulge Stem Cells Modulates CCN2 Expression and Promotes Skin Tumorigenesis
Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.
research Discovering Hair Loss Treatments That Increase The Wnt/Beta-Catenin Signaling Pathway By High-Throughput Screening
Aminoacridine and Abemaciclib, especially combined with Minoxidil, show promise for treating hair loss.
research Dicer- and Bulge Stem Cell-Dependent MicroRNAs During Induced Anagen Hair Follicle Development
MicroRNAs are important for hair growth regulation, with Dicer being crucial and Tarbp2 less significant.
research Evaluating the Role of lncRNAs in the Incidence of Cardiovascular Diseases in Androgenetic Alopecia Patients
research Gene Expression During Drosophila Wing Morphogenesis and Differentiation
Key genes are crucial for Drosophila wing development and could be insecticide targets.
research Investigating the Mechanisms Underlying Age-Related Dysfunctions in Skin and Hair Follicle Regeneration
research Overexpression of Spermidine/Spermine N1-Acetyltransferase Under the Control of Mouse Metallothionein I Promoter in Transgenic Mice: Evidence for a Striking Post-Transcriptional Regulation of Transgene Expression by a Polyamine Analogue
Overexpression of SSAT in mice causes hair loss, liver damage, and sensitivity to polyamine analogues.
research Chronic Graft-Versus-Host Disease Exhibits Distinct Th1-Skewing and Barrier Abnormalities in the Skin
Chronic graft-versus-host disease in the skin shows strong Th1 immune response and unique barrier issues.
research Tinea Captitis Due to Microsporum Ferrugineum: A Case of Unusual Laboratory Finding on Direct Microscopic Examination of Infected Hairs and Skin Lesions
Unusual fungal structures were found in a boy's scalp infection, successfully treated with medication.
research Finasteride Delays Atherosclerosis Progression and Reduces Hepatic Inflammation in Low-Density Lipoprotein Receptor-Deficient Mice
Finasteride may slow down heart disease by lowering cholesterol and reducing inflammation.
research Branching of Spiral Ganglion Neurites Induced by Focal Application of Fibroblast Growth Factor-1
FGF-1 causes spiral ganglion neurites to branch more.
research Differential Expression of Keratin and Keratin Associated Proteins Are Linked with Hair Loss Condition in Spontaneously Mutated Inbred Mice
Abnormal gene expression related to keratin causes hair loss in certain mice.
research Skin Regeneration with Conical and Hair Follicle Structure of Deep Second-Degree Scalding Injuries via Combined Expression of the EPO Receptor and Beta Common Receptor by Local Subcutaneous Injection of Nanosized rhEPO
Local injections of nanosized rhEPO can speed up skin healing and improve quality after deep second-degree burns.
research Dermal Hedgehog Signaling in Papillary Fibroblasts: An Emerging Key Player in Skin Regeneration
Hedgehog signaling in skin cells is crucial for hair growth and skin healing, but needs to be balanced to avoid harmful effects like scarring and cancer.
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
research Cell-Cell Interaction in the Hair Follicle Niche in Androgenetic Alopecia
research Loss of UBE2N in Keratinocytes Leads to Skin Inflammation and Immune Infiltration Through IRAK1/4-Mediated Processes
Removing UBE2N from skin cells causes inflammation and immune response, which can be lessened with specific inhibitors.
research Analysis of Histological and MicroRNA Profiles Changes in Rabbit Skin Development
Rabbit skin analysis showed changes in hair growth and identified miRNAs that may regulate hair follicle development.
research Alopecia Associated with Indinavir Therapy
Indinavir can cause hair loss and other skin problems.