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Fibroblast state switching is crucial for skin healing and development.

3D bioprinting is advancing in plastic and reconstructive surgery, especially for creating tissues and improving surgical planning, but faces challenges like vascularization and material development.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

Researchers created specific antibodies that detect a protein important in development and various conditions, and can be used for research and diagnosis.

The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.

Cancer can hijack the body's cell repair system to promote tumor growth, and targeting this process may improve cancer treatments.

Growth factors are crucial for hair development and could help treat hair diseases.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.

Alkylation of human hair keratin allows for adjustable drug release rates in hydrogels for medical use.

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

New genes and pathways are important for testosterone production and male sexual development.

Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.

Collagen makes skin stiff, and preservation methods greatly increase tissue stiffness.

The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.

Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.

Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.

Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.

The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.

Activating β-catenin increases melanocytes and decreases Schwann cells.

Different types of fibroblasts play various roles in both healthy and diseased tissues, and understanding them better could improve treatments for fibrotic diseases.

No clear link between androgen receptor variation and hair loss, but more research needed.

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

Scientists found cells in hair that are key for growth and color.

MIM is crucial for hair follicle formation and regeneration by controlling cilia formation and hedgehog signaling through its interaction with Cortactin and Src.

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

Skin stem cells were turned into heart cells using a chemical, suggesting a new way to treat heart attacks.

Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.

Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.

IGF-1 increases whisker growth in transgenic mice.

Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.