research Stem Cells from Human Exfoliated Deciduous teeth Promote Hair Regeneration in Mouse
Baby teeth stem cells can help grow hair in mice.
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540-570 / 1000+ results research Considerations in the choice of a skin donor site for harvesting keratinocytes containing a high proportion of stem cells for culture in vitro
P-auricular skin is the best donor site for high stem cell content in keratinocyte cultures.
research Trichoblastoma with sebaceous and sweat gland differentiation
A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.
research A function for Rac1 in the terminal differentiation and pigmentation of hair
Rac1 is essential for proper hair structure and color.
research Acne: Diet and acnegenesis
Eating dairy and high glycemic foods may increase the risk of acne.
research The anti‐apoptotic Bcl‐2 protein regulates hair follicle stem cell function
The Bcl-2 protein is important for keeping hair follicle stem cells working and preventing hair loss.
research Embryonic-like regenerative phenomenon: wound-induced hair follicle neogenesis
New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.
research New potential antiscarring approaches
New antiscarring strategies show promise, including drugs, stem cells, and improved surgical techniques.
research Polymeric micelle mediated follicular delivery of spironolactone: Targeting the mineralocorticoid receptor to prevent glucocorticoid-induced activation and delayed cutaneous wound healing
Using polymeric micelles to deliver spironolactone topically could improve wound healing in skin affected by glucocorticoids.
research sPLA2-IIA Overexpression in Mice Epidermis Depletes Hair Follicle Stem Cells and Induces Differentiation Mediated Through Enhanced JNK/c-Jun Activation
Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.
research Prevention and treatment of linear scar formation in the scalp: Basic principles of the mechanism of scar formation
New suturing technique with wider intervals and shallow stitches helps prevent scalp scars and promotes hair growth.
research Recreation of a hair follicle regenerative microenvironment: Successes and pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Heat Enhanced Follicular Delivery of Isotretinoin to the Skin
Applying heat with certain chemicals can greatly improve how well isotretinoin gets into the skin through hair follicles.
research Progressive expression of PPARGC1α is associated with hair miniaturization in androgenetic alopecia
Increased PPARGC1α relates to hair thinning in common baldness.
research Plucked Human Hair Shafts and Biomolecular Medical Research
Human hair follicles may provide a noninvasive way to diagnose diseases and have potential in regenerative medicine.
research Selective induction of apoptosis in the hamster flank sebaceous gland organ by a topical liposome 5-α-reductase inhibitor: A treatment strategy for acne
A topical treatment safely and effectively reduced acne by causing targeted cell death in sebaceous glands without side effects.
research Human keratinocytes derived from the bulge region of hair follicles are refractory to differentiation
Hair follicle cells resist turning into skin cells.
research Imbalanced redox dynamics induce fibroblast senescence leading to impaired stem cell pools and skin aging
Imbalanced redox dynamics cause skin aging by damaging fibroblasts and stem cells.
research Transcriptome analyses of reprogrammed feather / scale chimeric explants revealed co-expressed epithelial gene networks during organ specification
Key genes can rewire networks, changing skin appendage types.
research Secretory phospholipase A2-IIA overexpressing mice exhibit cyclic alopecia mediated through aberrant hair shaft differentiation and impaired wound healing response
Mice with too much sPLA₂-IIA have hair loss and poor wound healing due to abnormal hair growth and stem cell depletion.
research Hair follicle morphogenesis and epidermal homeostasis in we/we wal/wal mice with postnatal alopecia
The we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.
research Current Status of Hair Restoration Surgery
In 2011, hair restoration was a specialized field in plastic surgery, using techniques like "Ultrarefined follicular unit hair transplantation" to minimize scarring and promote hair growth, with future treatments like stem cell therapy and hair cloning still being tested.
research Genetic Tools for Cell Lineage Tracing and Profiling Developmental Trajectories in the Skin
CRISPR-based tools improve understanding and treatment of skin development and conditions.
research Eyes open on stem cells
Stem cells in the cornea show unexpected flexibility and have important implications for medicine.
research At the dawn of hair research – testing the limits of hair follicle regeneration
Hair follicle regeneration is possible but challenging, especially in humans, due to the need for specific cells and a better understanding of how they signal growth.
research Exposure to gamma-rays at the telogen phase of the hair cycle inhibits hair follicle regeneration at the anagen phase in mice
Gamma-rays exposure during the resting phase of hair growth can damage hair regeneration and color in mice.
research Defining the hair follicle stem cell (Part I)
Hair follicle stem cells are key for hair growth and skin repair.
research Histochemical observations of lectin-binding sites and keratin distribution in calcifying epithelioma of Malherbe.
Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.
research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
research Preparing the hair follicle canal for hair shaft emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.