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Skin can heal wounds without hair follicle stem cells, but it takes a bit longer.

Shift work disrupts the body's natural clock, leading to health problems.

Understanding how baby skin heals without scars could help develop treatments for adults to heal wounds without leaving scars.

New insights into the causes and treatments for the autoimmune hair loss condition Alopecia areata have been made.

The study concluded that immune cells attacking hair follicles cause hair loss in alopecia, with genetics and environment also playing a role, and highlighted the potential of certain treatments.

Special particles from skin cells can promote hair growth by activating a specific growth signal.

Gab1 protein is crucial for hair growth and stem cell renewal, and Mapk signaling helps maintain these processes.

The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.

Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.

M2 macrophages, a type of immune cell, help in new hair growth on scars by producing growth factors.

Bioengineering can potentially treat hair loss by regenerating hair follicles and cloning hair, but the process is complex and needs more research.

Natural small molecules can help treat diseases by activating or inhibiting the Wnt pathway.

MMP-9 is essential for proper hair canal formation.

Human hair follicles can be used to create stem cells that might help clone hair for treating hair loss or helping burn patients.

Genetically modified stem cells from human hair follicles can lower blood sugar and increase survival in diabetic mice.

Genetic defects in the glucocorticoid receptor gene can cause conditions with abnormal sensitivity to stress hormones, and other factors may also affect this sensitivity.

Key genes crucial for sheep hair follicle development were identified, aiding fine wool breeding and human hair loss research.

Melasma's causes include genetics, sun exposure, hormones, and oxidative stress, and understanding these can help create better treatments.

Adding a second method to PROTACs could improve cancer treatment.

Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.

Retinoic acid affects skin and hair health by working with specific receptors, and its absence can lead to hair loss and skin changes.

Chitosan hydrogels are promising for repairing blood vessels but need improvements in strength and compatibility.

New regenerative treatments for hair loss show promise but need more research for confirmation.

Self-amplifying RNA could be a better option for protein replacement therapy with lower doses and lasting effects, but delivering it into cells is still challenging.

Skin cells release substances important for healing and fighting infection, and understanding these could improve skin disorder treatments.

Researchers identified five new potential targets for leishmaniasis treatment, suggesting repurposing existing drugs could be effective.

Early diagnosis and a combination of treatments, including minoxidil and finasteride, are recommended for managing hair loss in India.

Low-coverage sequencing is a cost-effective way to find genetic factors affecting rabbit wool traits.

Keratin protein production in cells is controlled by a complex system that changes with cell type, health, and conditions like injury or cancer.