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Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.

Different processes create patterns in skin and things like hair and feathers.

The article concludes that studying how skin forms is key to understanding skin diseases and improving regenerative medicine.

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

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

The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.

Eyelid cells share signaling components but differ in pathway activity.

Organs like hair follicles can renew themselves in complex ways, adapting to different needs and environments.

Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.

Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.

Skin organoids are a promising new model for studying human skin development and testing treatments.

Hair follicle development is controlled by interactions between skin tissues and specific molecular signals.

The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.

The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.

Activating TRPA1 reduces scarring and promotes tissue regeneration.

Bacteria can help skin regenerate through a process called IL-1β signaling.

Vitamin D affects Msx1 protein expression and may influence mineralized tissue health.

Different body areas in mice produce different hair types due to interactions between skin layers.

Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.

New methods to test hair growth treatments have been developed.

Light therapy might help treat hereditary hair loss by improving hair follicle growth in lab cultures.

Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.

Feather growth and regeneration involve complex patterns, stem cells, and evolutionary insights.

Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.

New research shows that skin diversity is influenced by different types of dermal fibroblasts and their development, especially involving the Wnt/β-catenin pathway.

Fibroblast growth factors are crucial for hair follicle development and regeneration.

Ectodin integrates BMP, SHH, and FGF signals in developing ectodermal organs.

Researchers developed a method to create artificial hair follicles that may help with hair loss treatment and research.

Hair follicles and deer antlers regenerate similarly through stem cells and are influenced by hormones and growth factors.