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Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.

Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.

Researchers developed a method to grow hair follicle cells for transplantation using a special chip.

Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.

Fat tissue-derived cells show promise for repairing body tissues, but more research and regulation are needed for safe use.

Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.

Different types of skin cells play specific roles in development, healing, and cancer.

Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.

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

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.

Human body's immune cells are more common in the layer of fat just beneath the skin than in deeper fat layers.

Injury changes how hair follicle stem cells behave, depending on the hair growth stage.

Fetal-maternal stem cells in a mother's hair can help with tissue repair and regeneration long after childbirth.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.

Immune cells are essential for early hair and skin development and healing.

Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.

Inactive hair follicle stem cells help prevent skin cancer.

Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.

Hair growth environment recreated with challenges; stem cells make successful skin organoids.

Using gelatin sponges for deep skin wounds helps bone marrow cells repair tissue without scarring.

Dental pulp stem cells might not reliably become neurons.

Scientists made working hair follicles using stem cells, helping future hair loss treatments.

PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.

PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.

Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.

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.

Retinoids increase steroid sulfatase activity in leukemia cells through RARα/RXR and involves certain pathways like phosphoinositide 3-kinase and ERK-MAP kinase.

Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.