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Alopecia areata involves immune response and gene changes affecting hair loss.

The document concludes that Catalyst software is effective for drug design, identifying potent compounds for various medical conditions.

Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.

Skin cells can help create early hair-like structures in lab cultures.

Laser Doppler velocimetry is a valuable noninvasive tool for skin blood flow research in dermatology.

3D cell-derived matrices improve tissue regeneration and disease modeling.

Hair growth environment recreated with challenges; stem cells make successful skin organoids.

The conclusion is that grasping how cells determine their roles through evolution is key, with expected progress from new research models and genome editing.

All hair removal methods irritate underarm skin and cause dryness, with shaving being less irritating but more drying than plucking or waxing.

The document concludes that ongoing medical therapy is crucial for preventing hair loss, and surgical options can restore hair, with future treatments for hair loss being promising.

Hair camouflage techniques can help manage hair loss and boost confidence.

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.

The conclusion is that the dermal papilla is crucial for hair follicle regrowth, and hair follicles undergo significant structural changes in addition to cell division during regeneration.

Citrullinated proteins from Porphyromonas gingivalis may contribute to rheumatoid arthritis.

The transcription factor Meis2 is essential for touch sensation and proper nerve development in touch receptors.

Human sweat glands have a type of stem cell that can grow well and turn into different cell types.

A new AI model diagnoses hair and scalp disorders with 92% accuracy, better than previous models.

Pulsed-intense light can significantly reduce hair, with effectiveness depending on treatment number and timing, and has mild side effects.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.

Dermoscopy is useful for diagnosing hair loss patterns in dogs.

Dermoscopy is useful for diagnosing hair loss patterns in dogs.

Understanding hair follicle anatomy helps diagnose hair disorders.

Nerves and chemicals in the body can affect hair growth and loss.

Excessive hair growth in women often has no known cause and is not linked to race or other hormonal symptoms.

Children with marasmus have more resting hair follicles and thinner, less pigmented hair, showing long-term malnutrition.

Testosterone therapy can help postmenopausal women with low sexual desire if monitored carefully.

An imbalance in gut bacteria is linked to skin immune diseases and may affect their outcomes and related health issues.

Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.

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