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Keloid skin disorder involves abnormal fibroblast activation and immune response, linked to a group of genes including FGF11.

Mechanical forces are crucial for shaping cells and forming tissues during development.

Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.

Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.

miR-29 is a key factor that accelerates aging.

Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.

Exosomes show promise for future tissue regeneration.

Pantethine may boost the immune system's ability to fight sarcoma.

TLR2 is important for hair growth and can be targeted to treat hair loss.

Hdac1 and Hdac2 help maintain and protect the cells that control hair growth.

MOF controls key genes for skin development by regulating mitochondrial and ciliary functions.

Removing centrosomes from skin cells leads to thinner skin and stops hair growth, but does not greatly affect skin cell differentiation.

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

Researchers created a model to understand heart aging, highlighting key genes and pathways, and suggesting miR-208a as a potential heart attack biomarker.

A protein called EGFR protects hair follicle stem cells, and when it's disrupted, hair follicles can be damaged, but blocking certain pathways can restore hair growth.

Activating β-catenin increases melanocytes and decreases Schwann cells.

Lipids may help treat hair loss by promoting hair growth through the HIF-1 pathway.

Helminth protein helps wounds heal better by reducing scarring and promoting tissue growth.

Jagged-1 in skin Tregs is crucial for timely wound healing by recruiting specific immune cells.

GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.

Minoxidil treatment improves heart defects in a DiGeorge syndrome model.

New insights into cell communication in psoriasis suggest innovative drug treatments.

The gene Ascl4 is not necessary for the development of hair, teeth, or mammary glands.

A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.

HDAC6 helps keep ovarian follicles dormant, extending female fertility.

Exosomes from special stem cells help treat ulcerative colitis by reducing inflammation and stress.

Aged individuals heal wounds less effectively due to specific immune cell issues.

Targeting the HEDGEHOG-GLI1 pathway could help treat keloids.

Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.

Keratinocytes and adipose-derived stem cells can effectively heal difficult skin wounds.