research Incidence of Cicatricial Alopecia Among New Alopecia Patients Undergoing Platelet-Rich Plasma
6.1% of patients seeking PRP for hair loss had undiagnosed cicatricial alopecia, which PRP cannot treat.
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research Knockout of mTOR/Akt Inhibitor REDD1 Results in Hair Cycle-Independent Dermal Adipose Expansion by Promoting Adipocyte Differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
research Antifibrogenic Activities of Novel Vitamin D3 Analogs Are Dependent on VDR Expression in Human Fibroblasts
New vitamin D3 forms need the vitamin D receptor to reduce fibrosis in human cells.
research Dipeptidyl-Peptidase 4 (DPP4)-Positive Fibroblasts Are Responsible for Secretion of Pro-Fibrotic Matrix Proteins in Human Skin
DPP4-positive fibroblasts play a major role in producing proteins that lead to skin fibrosis.
research The Wound Healing of Fractional Photothermolysis Mimics Scarless Healing with Minimal Myofibroblast Activation
Fractional photothermolysis helps wounds heal with minimal scarring.
research The ATP-Dependent Chromatin Remodeler BRG1 Controls Epidermal Keratinocyte Migration During Human Cutaneous Wound Healing
BRG1 is essential for skin cells to move and heal wounds properly.
research The Role of Mitochondria in the Non-Targeted Effect of Ionizing Radiation
Mitochondria may influence how cells respond to radiation, affecting nearby non-irradiated cells.
research Small T Antigen From a Folliculotropic Polyomavirus Activates Canonical Wnt/β-Catenin Signaling In Vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research Exploring the Role of MicroRNAs in Alopecia Areata
Certain microRNAs may protect against hair loss in alopecia areata and could be potential treatment targets.
research Manipulation of Stem Cell Divisional Behavior: Selectively Promoting Asymmetric and Symmetric Keratinocyte Divisions In Vitro
Scientists can control how skin stem cells divide by using different treatments.
research Chromatin Architectural Protein CTCF Controls Epidermal Barrier Formation, Hair Follicle Fate Maintenance, and Suppresses Inflammatory Responses in the Skin Epithelium
The protein CTCF is essential for skin development, maintaining hair follicles, and preventing inflammation.
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 Dialogues in Dermatology: Highlights from 2011
2011 dermatology discussions highlighted stem cell hair treatments, new lichen planopilaris therapies, skin side effects from cancer drugs, emerging allergens, and the link between food allergies and skin issues.
research Novel Protective Effect of Prostaglandin for Timely Hair Follicle Regeneration from Radiation Injury
Prostaglandin helps regenerate hair follicles after radiation damage.
research Epidermal Homeostasis: A Balancing Act of Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
research Skin Cell Heterogeneity in Development, Wound Healing, and Cancer
Different types of skin cells play specific roles in development, healing, and cancer.
research Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type
Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.
research What Does the Concept of the Stem Cell Niche Really Mean Today?
Stem cell niches support, regulate, and coordinate stem cell functions.
research The Harmonies Played by TGF-β in Stem Cell Biology
TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.
research Signaling in the Stem Cell Niche: Regulating Cell Fate, Function, and Plasticity
The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.
research Beyond Acne: Current Aspects of Sebaceous Gland Biology and Function
The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.
research Sept4/ARTS Regulates Stem Cell Apoptosis and Skin Regeneration
Mice without the Sept4/ARTS gene heal wounds better due to more stem cells that don't die easily.
research Hair Follicles’ Transit-Amplifying Cells Govern Concurrent Dermal Adipocyte Production Through Sonic Hedgehog
Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
research Emerging Nonmetabolic Functions of Skin Fat
Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.
research Glutamine Metabolism Controls Stem Cell Fate Reversibility and Long-Term Maintenance in the Hair Follicle
Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.
research Live Imaging of Stem Cells: Answering Old Questions and Raising New Ones
Live imaging has advanced our understanding of stem cell behavior and raised new research questions.
research Signaling Couples Hair Follicle Stem Cell Quiescence With Reduced Histone H3 K4/K9/K27me3 for Proper Tissue Homeostasis
Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.
research Immune Modulation of Hair Follicle Regeneration
Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
research Through the Lens of Hair Follicle Neogenesis: A New Focus on Mechanisms of Skin Regeneration After Wounding
Hair can regrow in large wounds through a process similar to how hair forms in embryos, and understanding this could lead to new treatments for hair loss or scarring.
research Genetic Fate-Mapping Reveals Surface Accumulation But Not Deep Organ Invasion of Pleural and Peritoneal Cavity Macrophages Following Injury
Cavity macrophages gather on organ surfaces but don't really invade or help repair the organs after injury.