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Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.

Removing Lrig1-positive stem cells in mice causes temporary loss of sebaceous glands.

Hair loss patterns differ between males and females due to 5 master regulators and JAK-STAT signaling affects hair growth.

African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.

Bone Morphogenetic Proteins (BMPs) help control skin health, hair growth, and color, and could potentially be used to treat skin and hair disorders.

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

Foxp3 is crucial for regulatory T cell function, and targeting these cells may help treat immune disorders.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

Men are more likely to get infectious skin diseases, while women are more prone to autoimmune and pigment-related skin conditions, influenced by biological and environmental factors.

Fat cells are important for tissue repair and stem cell support in various body parts.

Single Blimp1+ cells can create functional sebaceous gland organoids in the lab.

New drugs for heart disease may be developed from molecules secreted by stem cells.

Blocking Wnt/β-catenin signaling with EGF receptor is necessary for proper hair growth.

Nanofiber structure helps regenerate hair follicles.

Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.

Nail stem cells and Wnt signaling are important for fingertip regeneration but not sufficient for regenerating more complex limb structures.

Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.

Testosterone is crucial for development, growth, and various body functions in mammals.

Mitochondrial problems in tooth cells lead to bad enamel and dentin development in mice.

SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.

Sweat gland development involves two unique skin cell programs and a temporary skin environment.

Sirolimus and propranolol may reduce abnormal cell growth and improve lymphatic malformations in children.

Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.

The symposium concluded that environmental factors significantly contribute to skin aging.

The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.

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.

Mesenchymal stem cells help improve wound healing by reducing inflammation and promoting skin cell growth and movement.

Stem cells and their surrounding environment in hair follicles work closely together, affecting hair growth and having implications for cancer and tissue regeneration.

Stem cells from hair follicles in a special gel show strong potential for bone regeneration.