research Stem cell identification-in vivo lineage analysis versus in vitro isolation and clonal expansion
In vivo lineage labelling is better than in vitro methods for identifying and understanding stem cells.
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research Regeneration of Hair Follicles Is Modulated by Flightless I (Flii) in a Rodent Vibrissa Model
Flightless I protein affects hair growth, with low levels delaying it and high levels increasing hair length in rodents.
research Hair Tourniquet Syndrome of the Toe: Report of 2 New Cases
Two babies needed surgery to remove hair tightly wrapped around their toes to prevent serious injury.
research Pressure alopecia
Prolonged pressure on the scalp can cause permanent hair loss.
research Osteopontin Gene is Expressed in the Dermal Papilla of Pelage Follicles in a Hair-Cycle-Dependent Manner
The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Bioinspired multifunctional injectable hydrogel for hemostasis and infected wound management
The hydrogel quickly stops bleeding and helps heal infected wounds.
research Immuno-Endocrinology of COVID-19: The Key Role of Sex Hormones
Sex hormones may affect COVID-19 severity, with estrogen possibly reducing risk and testosterone potentially increasing it.
research Back to the Future: From Appendage Development Toward Future Human Hair Follicle Neogenesis
New hair follicles could be created to treat hair loss.
research Burn wound and therapeutic challenge
Stem cell therapy could improve burn healing but has challenges to overcome.
research A Fibrous Hybrid Patch Couples Cell-Derived Matrix and Poly(l -lactide-co-caprolactone) for Endothelial Cells Delivery and Skin Wound Repair
The new patch made of cell matrix and a polymer improves wound healing and supports blood vessel growth.
research A preliminary study of differentially expressed genes in expanded skin and normal skin: implications for adult skin regeneration
The study found that expanded skin regenerates similarly to normal skin, with 77 genes playing a role in the process.
research Hair follicles and their role in skin health
Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
research Nutritional and Microbial Strategies for Treating Acne, Alopecia, and Atopic Dermatitis
A plant-based diet and certain probiotics may improve skin health and reduce inflammation.
research Timely Wound Healing Is Dependent on Endothelial but Not on Hair Follicle Stem Cell Toll-Like Receptor 2 Signaling
Endothelial TLR2 is crucial for timely wound healing, but HFSC TLR2 is not needed.
research Cellular Nanofiber Structure with Secretory Activity-Promoting Characteristics for Multicellular Spheroid Formation and Hair Follicle Regeneration
Nanofiber structure helps regenerate hair follicles.
research Regeneration of rete ridges in Lanyu pig ( Sus scrofa ): Insights for human skin wound healing
Lanyu pigs show that partial-thickness wounds can partially regenerate important skin structures, which may help improve human skin healing.
research Effect of Topical Linum usitatissimum on Full Thickness Excisional Skin Wounds
Linum usitatissimum gel improves wound healing and tissue regeneration.
research A model system to analyse the ability of human keratinocytes to form hair follicles
Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
research Hair tourniquet syndrome
Hair tourniquet syndrome is a rare condition where hair wraps around an infant's body part, needing quick removal to prevent damage.
research The River of Stem Cells
The document concludes that certain chemicals can help maintain stem cell pluripotency and that understanding cell states is crucial for tissue regeneration.
research Hair Restoration Complications: An Approach to the Unnatural-Appearing Hair Transplant
Hair restoration can sometimes result in unnatural-looking hair, wide scars, and poorly designed hairlines, but these issues can be corrected with careful planning, various techniques, and possibly medical therapy.
research Medicalized Aesthetic Uses of Exosomes and Cell Culture-Conditioned Media: Opening an Advanced Care Era for Biologically Inspired Cutaneous Prejuvenation and Rejuvenation
Exosomes and cell culture-conditioned media improve skin quality and reduce aging signs.
research Extracellular Vesicles for Regenerative Medicine Applications
Extracellular vesicles can help repair and regenerate tissues with less risk of rejection.
research Advanced Medical Therapies in the Management of Non-Scarring Alopecia: Areata and Androgenic Alopecia
Advanced therapies like gene, cell, and tissue engineering show promise for hair regrowth in alopecia, but their safety and effectiveness need more verification.
research Preparation of highly-concentrated autologous platelet-rich plasma for biomedical use
A simple method was developed to prepare concentrated platelet-rich plasma for use in healing and tissue repair.
research T-Regulating Hair Follicle Stem Cells
Special immune cells called Treg cells are important for maintaining and regenerating hair by activating a specific growth signal in hair stem cells.
research Hair Transplantation: Management of Donor Area
Best hair transplant results happen when tissues are least damaged.
research Asymmetric adhesive SIS-based wound dressings for therapeutically targeting wound repair
The new wound dressing improves healing and tissue repair better than conventional dressings.
research Wnt signaling activation: targets and therapeutic opportunities for stem cell therapy and regenerative medicine
Wnt activation shows promise for regenerative medicine but requires selective targeting to minimize risks like cancer.