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Trichoscopy is a useful, non-invasive way to diagnose different types of hair loss.

Trichoscopy helps tell apart alopecia areata and trichotillomania in Asians by looking at specific hair and scalp features.

Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.

Rectangular black granules, solitary yellow dots, and mostly single-hair follicles suggest Loose Anagen Hair Syndrome.

High levels of the seizure medication sodium valproate can cause hair loss.

Optimal storage solutions and effective additives are crucial for improving the survival of hair transplant grafts.

Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.

The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.

Researchers created immortal human skin cells with constant testosterone receptor activity to study hair loss and test treatments.

Keratin is crucial for keeping skin cells healthy and its changes can lead to diseases and affect cell behavior.

Some patients with Alopecia Areata experience itch due to immune cells and enzymes that cause itching.

Drug metabolism affects how long a drug works, its interactions, activation, and toxicity, and is influenced by genetics, diet, illness, and other drugs.

The symptoms described align more with Haberland syndrome, not Delleman-Oorthuys syndrome.

Different types of alopecia in children require specific diagnoses and treatments.

Certain plants like Aloe vera and Neem are effective and safe for treating various skin conditions.

Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.

Microneedles can cause side effects like infection and allergic reactions, and precautions like test spots and sunscreen are recommended.

Hair structure changes immediately during perm treatment, with initial damage partially restored later.

Two enzymes regulate androgen receptor activity, affecting treatments for androgen insufficiency and benign prostatic hyperplasia.

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

Algerian Carthamus caeruleus L plant has anti-inflammatory properties, heals wounds effectively, and may help with hair growth.

Vitamin E, alone or with yeast, helped reduce arsenic poisoning effects in young goats.

The document concludes that stem cell therapies lack solid proof of effectiveness, except for blood system treatments, and criticizes the ethical issues and commercial exploitation in the field.

The document updates on EU legal changes, including pharmaceutical patents, class actions in Italy, and various drug-related rulings.

Europe strengthened medicine regulations, increased protection against counterfeit drugs, and made it tougher to challenge comparative advertising, while also focusing on patent law enforcement and updating plant protection rules.

A boy's hair loss improved after tumor removal and vitamin D treatment, but hair loss returned despite normal vitamin D and no tumor regrowth.

Keratins help protect cells, aid in cancer diagnosis, and influence cancer behavior and treatment.

Applying a specific inhibitor lightens skin and hair color.

Using minoxidil on dogs can cause serious cardiovascular damage, including arterial injury and hemorrhagic lesions.

Edible seeds from the Cucurbitaceae family like pumpkin and watermelon seeds are nutritious and may have health benefits, but eating too much can cause side effects.