research PTEN Mediates Activation of Core Clock Protein BMAL1 and Accumulation of Epidermal Stem Cells
PTEN helps control the number and health of skin stem cells by working with the protein BMAL1.
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research Androgen Signaling Regulates SARS-CoV-2 Receptor Levels and Is Associated with Severe COVID-19 Symptoms in Men
Male hormones affect COVID-19 severity and certain drugs targeting these hormones could help reduce the risk.
research Three Streams for the Mechanism of Hair Graying
Hair graying may be caused by stem cell depletion from stress or melanocyte damage.
research Physiological Regeneration of Skin Appendages and Implications for Regenerative Medicine
The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.
research Skin Cyst: A Pathological Dead-End With a New Twist of Morphogenetic Potentials in Organoid Cultures
Skin cysts might help advance stem cell treatments to repair skin.
research Inherited Epidermolysis Bullosa: Clinical and Therapeutic Aspects
The document concludes that inherited epidermolysis bullosa is a challenging genetic condition requiring multidisciplinary care and new treatments.
research A Comparison of Transcriptomic Patterns Measured in the Skin of Chinese Fine and Coarse Wool Sheep Breeds
Fine wool sheep have more genes for wool quality, while coarse wool sheep have more for skin and muscle traits.
research Generation of iPS-Derived Model Cells for Analyses of Hair Shaft Differentiation
Researchers created a mouse cell line to study hair growth and test hair growth drugs.
research The Transcriptional Regulator Prdm1 Is Essential for the Early Development of the Sensory Whisker Follicle and Is Linked to the Beta-Catenin First Dermal Signal
Prdm1 is necessary for early whisker development in mice but not for other hair, and its absence changes nerve and brain patterns related to whiskers.
research Mesenchymal Stromal Cell Secretome: Influencing Therapeutic Potential by Cellular Pre-Conditioning
Changing how mesenchymal stromal cells are grown can improve their healing abilities.
research Correction of Hair Shaft Defects Through Allele-Specific Silencing of Mutant Krt75
Using special RNA to target a mutant gene fixed hair problems in mice.
research Planar Cell Polarity Effector Gene Intu Regulates Cell Fate-Specific Differentiation of Keratinocytes Through the Primary Cilia
Intu gene is crucial for hair follicle formation by helping keratinocytes differentiate through primary cilia.
research Differential Molecular Signature of Dermal Papilla Cells from Balding and Non-Balding Scalp in 2D, 3D Culture and Co-Culture with Adipose-Derived Stem Cells
Dermal Papilla Cells grown in 3D and with stem cells better mimic natural hair growth conditions than cells grown in 2D.
research Lineage Commitment of Dermal Fibroblast Progenitors Is Mediated by Chromatin De-repression
Skin cell types develop when specific genes are turned on by removing certain chemical tags from DNA.
research Physiological Functions of PP2A: Lessons from Genetically Modified Mice
Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
research Preparing the Hair Follicle Canal for Hair Shaft Emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Conversion of the Nipple to Hair-Bearing Epithelia by Lowering Bone Morphogenetic Protein Pathway Activity at the Dermal-Epidermal Interface
Blocking a specific protein signal can make hair grow on mouse nipples.
research 3D-SeboSkin Model Application in Hidradenitis Suppurativa/Acne Inversa
The 3D-SeboSkin model effectively simulates Hidradenitis suppurativa and is useful for future research.
research Tuning Wnt Signals for More or Fewer Hairs
Changing Wnt signaling can lead to more or less hair growth and might help treat hair loss and skin conditions.
research In Vitro Mesenchymal–Epithelial Interaction Facilitates De Novo Hair Follicle Formation
Adult skin cells can be used to create new hair in a lab.
research Effect of Nutritional Restriction on the Hair Follicles Development and Skin Transcriptome of Chinese Merino Sheep
Poor maternal nutrition can lead to fewer wool follicles in Chinese Merino sheep.
research Biology and Genetics of Hair
The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
research Hair Greying Is Associated With Active Hair Growth
White hair grows thicker and faster than black hair due to higher activity of growth-related genes and proteins.
research Comparative Gene Expression Profiling of Senescent and Androgenetic Alopecia Using Microarray Analysis
SA linked to mitochondrial issues and oxidative stress, while AGA involves disrupted hair growth genes.
research Congenital Hair Loss Disorders: Rare, But Not Too Rare
Some hair loss disorders are caused by genetic mutations affecting hair growth.
research Promoter Methylation Changes in KRT17: A Novel Epigenetic Marker for Wool Production in Angora Rabbit
Changes in KRT17 gene activity linked to wool production in Angora rabbits.
research RSPO1-Mutated Keratinocytes From Palmoplantar Keratoderma Display Impaired Differentiation and Invasiveness: Implications for Squamous Cell Carcinoma Susceptibility in Patients With 46XX Disorder of Sexual Development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research Epidermolysis Bullosa Simplex in Children with De Novo Pathogenic Variants Disturbing KRT14
Three specific genetic variants cause severe skin issues in children with EBS, highlighting the need for early genetic screening.
research Functional Redundancy of Frizzled 3 and Frizzled 6 in Planar Cell Polarity Control of Mouse Hair Follicles
Frizzled 3 and Frizzled 6 together control the orientation of mouse hair follicles.
research The Phenotypic and Genotypic Spectra of Ichthyosis With Confetti Plus Novel Genetic Variation in the 3′ End of KRT10
Ichthyosis with confetti is a genetic skin disorder with consistent ectodermal malformations and various KRT10 gene mutations.