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Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.

Human hair follicle cells can be successfully transformed into different types of cells, but not more efficiently than other adult cells.

Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.

Mathematical modeling can improve regenerative medicine by predicting biological processes and optimizing therapy development.

ADSC-CE treatment safely increases hair density and thickness in androgenetic alopecia patients.

Using 2% tofacitinib cream with narrowband ultraviolet B improved facial vitiligo by 70% in patients who didn't respond to previous treatments, with no side effects reported.

Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.

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

Activated carbon fibers from Metaplexis japonica seed hair are highly effective for removing the dye methylene blue from water.

Cavity macrophages gather on organ surfaces but don't really invade or help repair the organs after injury.

Platelet-rich plasma (PRP) is a safe and potentially effective way to treat hair loss, especially when combined with minoxidil.

Scalp microneedling may improve hair density and thickness for various alopecia types.

The African spiny mouse can fully regenerate its muscle without scarring, unlike the common house mouse.

Multiphoton microscopy can non-invasively tell apart scarring from non-scarring hair loss and could aid in treatment.

Gilles de la Tourette syndrome is treatable, with behavioral therapy as a recommended first option and other treatments available for more severe cases.

Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.

A drug improved schizophrenia-like symptoms in stressed rats by changing brain steroid levels.

Genetic research has advanced our understanding of skin diseases, but complex conditions require an integrative approach for deeper insight.

Finasteride can cause sexual problems and depression in young men.

Nanoemulsions improve stability and delivery of active ingredients in cosmetics for skin and hair care.

Researchers found potential urine markers for polycystic ovary syndrome, including testosterone-glucuronide and 11α-hydroxyprogesterone, which may help diagnose the condition.

FPHL causes hair loss in women due to genetics and hormones; minoxidil and anti-androgens are treatments, and early intervention is advised.

KLF4 is important for maintaining skin stem cells and helps heal wounds.

Thallium poisoning from contaminated tortillas caused severe symptoms and was mostly fatal or led to long-term health issues.

The new nanocomposite films are stronger, protect against UV, speed up wound healing, and are antibacterial without being toxic.

The document concludes that correct diagnosis of alopecia types is crucial, scalp biopsies are important, and more research is needed.

Certain molecules in hair change with age and could be used for cosmetic treatments.

Oral minoxidil effectively treats hair loss, with women needing lower doses (0.25 to 2.5 mg daily) and men needing higher doses (1.25 to 5 mg daily).

Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.

Green-synthesized nanoparticles can effectively target cancer cells, reducing side effects and improving treatment.