research Normal and Aging Hair Biology and Structure: Aging and Hair
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
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research Systems Approach to Human Hair Fibers: Interdependence Between Physical, Mechanical, Biochemical, and Geometric Properties of Natural Healthy Hair
Hair properties are interconnected; a comprehensive, cross-disciplinary approach is essential for understanding hair behavior.
research Gonadal Sex Steroids: Production, Action, and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
research The Senescence–Stemness Alliance: A Cancer-Hijacked Regeneration Principle
Cancer can hijack the body's cell repair system to promote tumor growth, and targeting this process may improve cancer treatments.
research Modeling Cell-Cell Communication for Immune Systems Across Space and Time
The document concludes that computational models are useful for understanding immune responses and could improve cancer immunotherapy.
research The Mesenchymal Component of Hair Follicle Neogenesis: Background, Methods, and Molecular Characterization
The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.
research Exosomal MicroRNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research Immune Modulation of Hair Follicle Regeneration
Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
research Engineering the Niche for Hair Regeneration: A Critical Review
Further research is needed to improve hair regeneration using stem cells and nanomaterials.
research Chitosan in Dermatology: Applications and Benefits
Chitosan is useful in skin treatments because it helps with wound healing and cell growth.
research Wnt Signaling, Lgr5, and Stem Cells in the Intestine and Skin
Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
research Fullerene Nanoparticles in Dermatological and Cosmetic Applications
Fullerenes show potential in skin care but need more safety research.
research Transcriptional Profiling in Alopecia Areata Defines Immune and Cell Cycle Control Related Genes Within Disease-Specific Signatures
The study found that immune responses disrupt hair growth cycles, causing hair loss in alopecia areata.
research An Overview of Alopecias
The document explains different types of hair loss, their causes, and treatments, and suggests future research areas.
research Emerging Treatments in Alopecia
New alopecia treatments aim for better results and fewer side effects.
research Touch Receptors Undergo Rapid Remodeling in Healthy Skin
Touch sensitivity in mouse skin decreases during hair growth due to changes in touch receptors.
research Hyperandrogenism from an Ovarian Interstitial-Cell Tumor in an Alpaca
An alpaca acted like a male and couldn't have babies because of a benign tumor in its ovary that caused high testosterone levels.
research Immunological Aspects and Gender Bias During Respiratory Viral Infections Including Novel Coronavirus Disease-19 (COVID-19): A Scoping Review
Men are more likely to have severe respiratory viral infections like COVID-19 due to hormonal and genetic differences, while women generally have stronger immune responses.
research Local Anti-Inflammatory Effect and Immunomodulatory Activity of Chitosan-Based Dressing in Skin Wound Healing: A Systematic Review
Chitosan-based dressings reduce inflammation and speed up skin wound healing.
research Spatio-Temporal Regulation of Gene Expression Defines Subpopulations of Epidermal Stem Cells
Different types of skin stem cells can change and adapt, which is important for developing new treatments.
research Co-Opting Developmental Signaling Pathways to Promote Wound Healing
Using developmental signaling pathways could improve adult wound healing by mimicking scarless embryonic healing.
research The Presence of Antioxidants in the Hair Infundibulum: Implications in Hair Diseases Such as Alopecia
Antioxidants like catalase are important for preventing hair loss conditions like alopecia.
research Cryogelation of Human Hair Keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
research Enhancement of Hair Growth Through Stimulation of Dermal Papilla Cells in Human Follicular Dermal
Biofield Energy Healing may increase hair growth by enhancing cell proliferation.
research Cutaneous Overexpression of Cyclooxygenase-2 Models Androgenetic Alopecia in Adult Mice
Cyclooxygenase-2 overexpression in mice skin causes hair loss like human androgenetic alopecia.
research Physiopathology and Current Treatments of Androgenetic Alopecia: Going Beyond Androgens and Anti-Androgens
Hair loss treatments work better with lifestyle changes.
research Is Paradoxical Hair Growth Caused by Low-Level Radiant Exposure by Home-Use Laser and Intense Pulsed Light Devices?
Home-use lasers and IPL devices are unlikely to directly cause paradoxical hair growth; it may be linked to inflammation or hormonal issues.
research Detecting the Mechanism Behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus Nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research Neurobiology, Stem Cell Biology, and Immunology: An Emerging Triad for Understanding Tissue Homeostasis and Repair
The nervous system helps control stem cell behavior and immune responses, affecting tissue repair and maintenance.