research The Arrector Pili Muscle: The Bridge Between the Follicular Stem Cell Niche and the Interfollicular Epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
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research Fetal Environment-Simulating Hyaluronic Acid-Dopamine-Chondroitin Sulfate Hydrogel Promoting Angiogenesis and Hair Regeneration for Wound Healing
The hydrogel helps heal wounds and regrow hair by mimicking a baby's environment.
research Effects of Nitric Oxide on Skin Burn Wound Healing
Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.
research Cellular and Extracellular Involvement in the Regeneration of the Rat Lower Vibrissa Follicle
Both cell and non-cell parts are important for rat whisker follicle regrowth.
research 3D Multicellular Micropatterning Biomaterials for Hair Regeneration and Vascularization
The new biomaterial helps grow blood vessels and hair for skin repair.
research Acquired Curved Hair Is Caused by Fusion of Multiple Hair Matrix Cells
Curved hair can develop when hair cells merge abnormally during growth.
research Post-Operative Alopecia of the Scalp: A Rare Complication Following Shoulder Surgery
A woman's hair grew back within 3 months after temporary hair loss from improper head positioning during shoulder surgery.
research Androgenetic Alopecia: Mechanisms and Progression
Androgenetic alopecia causes hair loss by shrinking hair follicles due to androgens, with the connection between the muscle and hair follicle determining if the loss is reversible.
research Defining the Impact of Beta-Catenin/Tcf Transactivation on Epithelial Stem Cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
research Microenvironmental Reprogramming of Thymic Epithelial Cells to Skin Multipotent Stem Cells
Scientists turned rat thymus cells into stem cells that can help repair skin and hair.
research The Ludwig Pattern of Androgenetic Alopecia Is Due to a Hierarchy of Androgen Sensitivity Within Follicular Units That Leads to Selective Miniaturization and a Reduction in the Number of Terminal Hairs Per Follicular Unit
Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
research Transplantation of Bone-Marrow-Derived Mesenchymal and Epidermal Stem Cells Contribute to Wound Healing with Different Regenerative Features
Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.
research Maintaining Hair Inductivity in Human Dermal Papilla Cells: A Review of Effective Methods
The review concluded that keeping the hair-growing ability of human dermal papilla cells is key for hair development and growth.
research Dermal Adipose Tissue Secretes HGF to Promote Human Hair Growth and Pigmentation
Fat under the skin releases HGF which helps hair grow and gain color.
research Hair Shaft Miniaturization Causes Stem Cell Depletion Through Mechanosensory Signals Mediated by a Piezo1-Calcium-TNF-α Axis
Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
research Hair Grows Hair: Dual-Effective Hair Regrowth Through a Hair Enhanced Dissolvable Microneedle Patch Cooperated with Pure Yellow Light Irradiation
A new microneedle patch and yellow light therapy significantly promote hair regrowth.
research Synchronous Profiling and Analysis of mRNAs and ncRNAs in the Dermal Papilla Cells from Cashmere Goats
Non-coding RNAs help control hair growth in cashmere goats.
research Effects of Topical Emu Oil on Burn Wounds in the Skin of Balb/c Mice
Emu oil may slow down skin healing but increases hair growth in burn wounds.
research Tp63-Expressing Adult Epithelial Stem Cells Cross Lineage Boundaries Revealing Latent Hairy Skin Competence
Adult stem cells with Tp63 can form hair and skin cells when placed in new skin, showing they have hidden abilities for skin repair.
research Polyethylene Glycol Ornamented Small Intestinal Submucosa Biosponge for Skin Tissue Engineering
The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.
research Promotion of Hair Regrowth by Transdermal Dissolvable Microneedles Loaded with Rapamycin and Epigallocatechin Gallate Nanoparticles
The microneedle device with rapamycin and epigallocatechin gallate effectively promoted hair regrowth in mice.
research Hair Transplantation to Restore Pubic Area
Hair transplant surgery successfully restored a woman's pubic hair, improving her appearance and satisfaction.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Exosomes Derived Stem Cells as a Modern Therapeutic Approach for Skin Rejuvenation and Hair Regrowth
Exosomes from stem cells may help rejuvenate skin and regrow hair, but more research is needed.
research Status of Research on the Development and Regeneration of Hair Follicles
New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.
research A Human Prenatal Skin Cell Atlas Reveals Immune Cell Regulation of Skin Morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Stem Cell-Based Therapies for Hair Loss: What Is the Evidence from a Clinical Perspective?
Stem cell therapies show promise for hair regrowth but need more research to confirm effectiveness.
research A Preview of Selected Articles
New treatments for hair loss, fertility, and wound healing are being explored.
research Fundamentals
Finasteride and minoxidil are effective, low-risk treatments for male hair loss, and patient education on these therapies is important.
research Centrosomes Are Required for the Normal Development of the Skin Epithelium
Centrosomes are essential for healthy skin and hair growth, and their role is different from that of cilia.