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

Hair follicles repair 3D injuries using a 2D healing process.

TURP specimens should be checked for various tumors, not just common prostate issues.

MRI helps distinguish between pituitary adenomas and craniopharyngiomas, guides treatment for pediatric CNS tumors, and assesses rhinocerebral mucormycosis with a high mortality rate in transplanted patients.

Human hair follicles can be used to create heart muscle cells.

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

Scientists identified a unique type of human skin stem cell that could help with tissue repair.

Some cases of folliculotropic mycosis fungoides may progress slowly and not need aggressive treatment.

HBCs in the olfactory epithelium can self-renew or differentiate into other cell types, with specific patterns during regeneration.

The protein folliculin, involved in a rare disease, works with another protein to control how cells stick together and their organization, and changes in this interaction can lead to disease symptoms.

Thymoma in cats can cause hair loss without inflammation.

Neoplasms hide in hair follicles to avoid the immune system.

Scientists used a special imaging technique to observe that hair follicle regeneration involves cell division and structural changes, mostly in the lower part of the follicle, and that the dermal papilla at the base is crucial for regrowth.

Platelet-rich plasma therapy can increase FDG uptake in the scalp.

Basal cell carcinoma cases are rising globally.

ErbB2 signaling is crucial for skin cell growth and cancer development in mice.

Hair follicle stem cells can help repair nerve and spinal cord injuries.

Calcifying epithelioma cells can differentiate into hair cortex and outer root sheath.

Two cases showed skin abnormalities without bone or neural defects.

Non-immune dermal cells dominate, epidermal cells increase after day 9, and certain immune cells persist beyond inflammation in wound-induced hair follicle regeneration.

The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.

Cylindromas likely originate from hair follicle stem cells, not sweat glands.

Mouse hair follicle stem cells have a flexible chromatin state that supports skin health and hair growth.

Compound follicles in folliculitis decalvans mainly have active hair follicles.

Melanocytes from human fetal hair follicles were successfully cultured, showing potential for hair disease research and clinical use.

Trichocytic differentiation starts in cells with epithelial cytokeratins, transitioning to trichocytic cytokeratins in hair and gradually in nails.

Hair curvature in Japanese people is linked to specific cell types and filament arrangements in the hair cortex.

Different skin diseases show unique patterns of skin cell separation, cell death, and granular layer changes.

Skin cysts might help advance stem cell treatments to repair skin.