research Author Response: Dynamics of Nevus Development Implicate Cell Cooperation in the Growth Arrest of Transformed Melanocytes
Moles may stop growing because of cell cooperation, not just because of aging cells.
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research DNA Dioxygenases Tet1/2/3 Control Hair Matrix Keratinocyte Differentiation and Hair Shaft Shape via Regulation of Hair Keratin Gene Expression
The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
research Micro-Regional Transcriptome Reveals Local Dermal-Epidermal Intercorrelation in Atopic Dermatitis
Atopic dermatitis shows a link between skin layers in inflammation, detectable with detailed gene analysis.
research Lef1 Expression in Fibroblasts Maintains Developmental Potential in Adult Skin to Regenerate Wounds
Lef1 helps adult skin cells maintain their ability to heal wounds and regenerate hair, but the study's methods and conclusions have been questioned.
research Single-Cell Sequencing Reveals the Intermediate Cell State and Function of Dermal Papilla Cells in the Hair Follicle Cycle of Cashmere Goats
Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.
research Smart DNA Biosensor for In Vitro Detection of Androgen Receptor mRNA
A new easy-to-use biosensor was made to detect androgen receptor mRNA, which could help diagnose related conditions quickly.
research Dysfunction of Hair Follicle Mesenchymal Progenitors Is Associated with Age-Related Hair Loss
Age-related hair loss is linked to the decline and dysfunction of hair follicle stem cells.
research Tsc2 Disruption in Mesenchymal Progenitors Regulates Hair Follicles and TGF Beta Signaling
Disrupting the Tsc2 gene in certain cells leads to thicker skin, larger hair, and changes in hair growth signaling, which can be partly reversed with specific treatment.
research Molecular Phenotyping of Lichen Planopilaris Revealed Dysregulation of Cholesterol/Fatty Acid Metabolism, Fibrosis, and Mast Cell Pathways
Lichen planopilaris involves disrupted fat metabolism, increased scarring, and mast cell activity.
research In Search of the Common Mechano-Chemical Pathways During the Regeneration of Spiny (Acomys Cahirinus) and Laboratory (Mus Musculus) Mouse Skin
Spiny mice regenerate skin better than laboratory mice due to larger hair bulges, more stem cells, and different collagen ratios.
research Selectively Targeting JAK1 or JAK3 Pathway Is Sufficient to Reverse Alopecia Areata
Blocking JAK1 or JAK3 helps reverse hair loss in a mouse model of alopecia areata.
research The Specification Of Merkel Cell In The Back Skin And Glabrous Paw Skin Is Controlled By FGFR2-Mediated Signaling
FGFR2 signaling controls Merkel cell formation in different skin regions.
research Dermal Wnt/β-Catenin Activation Tunably Controls Hair Follicle Initiation
Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
research Maintenance of Epidermal Progenitor Function Through the mRNA Degradation and Translation Pathways
The protein DDX6 helps keep skin cells renewing properly by controlling the production of certain other proteins and breaking down those that cause cells to mature too quickly.
research The Role of Fgf20 in Establishing the Hair Follicle Dermal Condensate
Fgf20 is important for the development and regulation of the cells that form the base of hair follicles.
research Activation of Id2 Gene Regulatory Network Ruling Quiescence of Hair Follicle Stem Cells
Id2 gene helps keep hair follicle stem cells inactive.
research Predictive Modeling of Drug Response and Mechanism of Action in Alopecia Areata Clinical Trials
Researchers found three different ways drugs work to treat hair loss from alopecia areata and identified key factors for personalized treatment.
research Defining the Molecular Signature of the Hair Follicle Dermal Sheath and Its Functional Requirement for Hair Cycle Progression During Catagen
The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.
research Augmentation of HGF Signaling: Potential for Enhancing Hair Follicle Neogenesis and Development in Bioengineered Skin
Boosting HGF signaling could improve the creation of hair follicles in lab-made skin.
research Skin Regeneration: Strategies and Innovations
New materials and methods could improve skin healing and reduce scarring.
research Stem and Cancer Cells Wnt Long Telomeres
A pathway helps maintain long telomeres in both stem and cancer cells.
research Analysis of Gene Expression in Isolated Single Hair Follicles Using Semiquantitative Reverse-Transcriptase Polymerase Chain Reaction
Researchers developed a new way to measure gene activity in single hair follicles and found that a specific gene's activity changes with different amounts and times of treatment.
research Hierarchically Assembled Nanofiber Scaffolds With Dual Growth Factor Gradients Promote Skin Wound Healing Through Rapid Cell Recruitment
The new scaffold with two growth factors speeds up skin healing and reduces scarring.
research Montagna Symposium 2015: Harnessing Stem Cells to Reveal Novel Skin Biology and Disease Treatments
The symposium showed that stem cells are key for understanding and treating skin diseases and for developing new skin models and therapies.
research Multiple Follicular Abnormalities in a 1-Year-Old Cat Consistent with Basaloid Follicular Hamartomas
A one-year-old cat had multiple benign skin tumors similar to those known in humans.
research Bacteria Induce Skin Regeneration
Certain bacteria can enhance skin regeneration.
research Central Centrifugal Cicatricial Alopecia Gene Expression Analysis Revealed Cholesterol, Fatty Acid, and Mast Cell Pathways
Targeting cholesterol, fatty acids, fibrosis, and mast cells may help treat CCCA.
research Abstract 151
Activating TLR3 helps improve skin and hair follicle regeneration after wounds.
research Cell-Cell Interaction in the Hair Follicle Niche in Androgenetic Alopecia
New drug targets for hair loss treatment were identified by studying cell interactions in hair follicles.
research Dermal Papilla Cell-Derived Exosomes Regulate Hair Follicle Stem Cell Proliferation via LEF1
Exosomes from skin cells can boost hair growth by stimulating a gene called LEF1.