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Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.

Dermatoscopy is a useful tool for diagnosing hair disorders and can help choose samples for more detailed analysis.

Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.

In situ DNA labeling in hair can help predict forensic DNA analysis success.

Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.

Scientists created a model using sheep cells to study hair root formation, which can test how different substances affect hair growth.

Laser hair transplantation can be effective but should be limited to small areas and requires more training to ensure safety and effectiveness.

Hair's internal fibers are arranged in a pattern that doesn't let much water in, and treatments like oils and heat change how much water hair can absorb.

The document concludes that periocular hair disorders have various causes and treatments, and proper evaluation by specialists is important for management and prognosis.

The document says that there are treatments for hair and nail diseases.

Focal atrichia helps diagnose female pattern hair loss.

Herbal hair oils with Coconut, Curry leaves, Amla, Fenugreek, and Onion promote hair growth and are safe.

Blocking JAK-STAT signaling can lead to hair growth.

Red light therapy is safe and effectively increases hair growth in women with hair loss.

Use "female pattern hair loss" term, assess androgen excess, treat with minoxidil and other medications if needed.

Iron deficiency may contribute to hair loss.

Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.

Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.

Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.

Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.

Hair analysis can show nutritional status and environmental exposure, with phosphorus being very stable in hair and differences found based on gender and conditions like depression and autism.

Hair analysis is better than urine and blood for detecting past drug use.

Microfibrils are key for permanent waves, and hydrolyzed keratin improves wave formation and hair condition.

Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.

Low-power laser therapy is an effective, side-effect-free treatment that speeds up hair regrowth and crural ulcer healing.

Hair loss in men is common, treatable, but not curable.

Careful planning and patient counseling can lead to excellent hair transplant results, often in one or two sessions.

Most pregnant women experience skin darkening and hair changes, with these effects usually going away after giving birth.

Low-level laser therapy effectively treats female hair loss, increasing hair count by 51%.

Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.