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Radiation treatment causes skin fibrosis by increasing certain fibroblast subpopulations, but using a c-Jun inhibitor or fat grafting can reduce this effect.

The research found a way to identify and study skin cells with stem cell traits, revealing they behave differently in culture and questioning current stemness assessment methods.

PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.

Understanding different types of skin cells, especially fibroblasts, can lead to better treatments for wound healing and less scarring.

Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.

Cells that move well may improve hair loss treatments by entering hair follicles.

Aging reduces the ability of human hair follicle cells to form new cell colonies.

Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.

Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.

Age-related hair loss is linked to the decline and dysfunction of hair follicle stem cells.

Current methods can't fully recreate skin and its features, and more research is needed for clinical use.

Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.

The document concludes that stem cell inactivity is actively controlled and important for tissue repair and balance.

Scientists found new genetic areas that affect how rice root hairs grow and develop.

Using a special stem cell formula on the scalp once a month for six months helped people with hair loss grow more hair.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.

The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.

The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.

The conclusion is that CD90 is not a specific marker for fibroblast subtypes and better methods are needed to identify them.

Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.

The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.

SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.

Placental stem cell exosome therapy improves hair growth and reduces hair loss.

Adding cells to fat grafts improves hair regrowth in early baldness, but effects lessen over time.

Langerhans cells and melanocytes migrate to the skin and hair follicles during early human development.

Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.

Fat tissue cells are a promising option for healing various diseases, but more research is needed to ensure they are safe and effective.