research Restoration of Spermatogenesis and Male Fertility Using an Androgen Receptor Transgene
Scientists restored fertility in male mice lacking a key fertility gene by using a modified gene.
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research SOX9 in Organogenesis: Shared and Unique Transcriptional Functions
SOX9 is essential for the development of various organs and hair follicles.
research The Opportunities and Challenges Regarding Induced Platelets from Human Pluripotent Stem Cells
Human pluripotent stem cells could be used to make platelets for medical use, but safety, effectiveness, and cost issues need to be resolved.
research Feminization Surgery of the Upper Face as the Crucial Factor in Gender Confirmation—Pearls and Pitfalls
Proper planning and technique in upper-face feminization surgery are crucial to avoid complications and revisions.
research Dermal White Adipose Tissue Development and Metabolism: The Role of Transcription Factor Foxn1
Foxn1 is important for fat development, metabolism, and wound healing in skin.
research Immunoregulatory Effects of Myeloid-Derived Suppressor Cell Exosomes in Mouse Model of Autoimmune Alopecia Areata
MDSC-Exo can treat autoimmune alopecia areata and promote hair regrowth in mice.
research Multipotent Nestin-Positive Stem Cells Reside in the Stroma of Human Eccrine and Apocrine Sweat Glands and Can Be Propagated Robustly In Vitro
Human sweat glands have a type of stem cell that can grow well and turn into different cell types.
research Oil Body Bound Oleosin-rhFGF9 Fusion Protein Expressed in Safflower Stimulates Hair Growth and Wound Healing in Mice
A protein found in safflower seeds can stimulate hair growth and speed up wound healing in mice.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research Pyridoxine Regulates Hair Follicle Development via the PI3K/Akt, Wnt, and Notch Signalling Pathways in Rex Rabbits
Vitamin B6 helps increase hair growth and density in rabbits by affecting certain cell signaling pathways.
research Early-Age-Dependent Selective Decrease of Differentiation Potential of Hair-Follicle-Associated Pluripotent Stem Cells to Beating Cardiac-Muscle Cells
Younger mice's hair-follicle stem cells are better at turning into heart cells than older mice's.
research Impact of Combined Baricitinib and FTI Treatment on Adipogenesis in Hutchinson-Gilford Progeria Syndrome and Other Lipodystrophic Laminopathies
Baricitinib and its combination with lonafarnib improve fat cell formation in certain genetic disorders.
research Rise of Stem Cell Therapies in Aesthetics
Stem cells show promise for hair loss and skin treatments in aesthetics but need more research on safety and standard methods.
research Hair Follicle Dermal Cells Support Expansion of Murine and Human Embryonic and Induced Pluripotent Stem Cells and Promote Hematopoiesis in Mouse Cultures
Hair follicle cells help maintain and support stem cells and blood cell formation.
research Industry Updates from the Field of Stem Cell Research and Regenerative Medicine in December 2019
Significant progress and collaborations in stem cell research and regenerative medicine were made, including advancements in hair growth, cancer therapies, and treatments for neurological disorders.
research Isolation, Cultivation, and Morphological Characteristics of Hair Follicle Adult Stem Cells in the Bulge Region in Mouse and Human
Researchers successfully grew hair follicle stem cells from mice and humans, which could be useful for tissue engineering and regenerative medicine.
research Green-Prepared Magnesium Silicate Sprays Enhance the Repair of Burn Skin Wound and Appendages Regeneration in Rats and Minipigs
Magnesium Silicate Sprays help heal burn wounds and regrow skin features better than commercial products.
research Gene Therapy for Alopecia in Type II Rickets Model Rats Using Vitamin D Receptor-Expressing Adenovirus Vector
Gene therapy helped rats with a specific type of rickets grow hair without severe inflammation.
research Effect of DNA Aptamer Through Blocking of Negative Regulation of Wnt/Beta-Catenin Signaling in Human Hair Follicle Dermal Papilla Cells
A DNA aptamer helps promote hair growth by enhancing a key cell growth signal in hair follicle cells.
research Life Sciences Discovery and Technology Highlights
New findings suggest certain genes and microRNAs are crucial for wound healing, and innovative technologies like smart bandages and apps show promise in improving treatment.
research Complications and Difficult Cases: A Neurosurgeon’s Perspective on Hair Restoration Surgery
Hair restoration surgery in patients with prior neurosurgery or radiation treatment can have risks like infection and poor wound healing, so it's important to discuss these with the patient.
research Epithelial-Mesenchymal Micro-Niches Govern Stem Cell Lineage Choices
Different small areas within hair follicles send specific signals that control what type of cells stem cells become.
research Quiescent Tissue Stem Cells Evade Immune Surveillance
Inactive stem cells in hair follicles and muscles can avoid detection by the immune system.
research Design, Synthesis, and Biological Characterization of Metabolically Stable Selective Androgen Receptor Modulators
Researchers developed new compounds that target the androgen receptor effectively with fewer side effects.
research Identification of Dkk4 as a Target of Eda-A1/Edar Pathway Reveals an Unexpected Role of Ectodysplasin as Inhibitor of Wnt Signaling in Ectodermal Placodes
Ectodysplasin inhibits Wnt signaling to help form hair follicles.
research A Subset of TREM2+ Dermal Macrophages Secretes Oncostatin M to Maintain Hair Follicle Stem Cell Quiescence and Inhibit Hair Growth
Certain immune cells in the skin release a protein that stops hair growth by keeping hair stem cells inactive.
research Adenosine Stimulates Fibroblast Growth Factor-7 Gene Expression Via Adenosine A2b Receptor Signaling in Dermal Papilla Cells
Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
research Hair Follicle and Sebaceous Gland De Novo Regeneration With Cultured Epidermal Stem Cells and Skin-Derived Precursors
Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.
research Ornithine Decarboxylase Is Upregulated by the Androgen Receptor in Skeletal Muscle and Regulates Myoblast Proliferation
Androgens increase muscle mass by promoting myoblast growth through ornithine decarboxylase.
research Estrogen Leads to Reversible Hair Cycle Retardation Through Inducing Premature Catagen and Maintaining Telogen
Estrogen can temporarily slow down hair growth but this can be reversed.