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Polyunsaturated fatty acids, like arachidonic acid and eicosapentaenoic acid, can promote hair growth and may help treat hair loss.

Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.

DNMT3A is crucial for healthy skin and hair growth.

Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.

The document concludes that scalp health is influenced by complex factors affecting sebaceous glands, including hormones, aging, and various substances.

Hair and nails are skin parts that develop early and serve protective and functional roles.

Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.

Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.

Antiandrogens like flutamide are effective in treating conditions like prostate cancer and hair loss, but there's a need for more potent versions. Understanding their structure can help develop better treatments.

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

Understanding hair growth involves complex interactions between molecules and could help treat hair disorders.

Estrogen therapy can reduce skin aging but has cancer risks.

Too much androgen can cause hair loss; finasteride may help.

Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.

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.

Potassium channel openers are effective in treating heart conditions, high blood pressure, pulmonary diseases, bladder issues, and hair loss, but more selective drugs are needed.

Eclipta alba extract improved learning, memory, and stress-related ulcers in rats without affecting movement or causing anxiety.

Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.

The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.

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

Hormones and metabolism play a complex role in prostate enlargement, and more research is needed to improve diagnosis and treatment.

The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.

A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.

Finasteride slowly binds to 5-alpha-reductase, affecting enzyme stability and inhibitor potency.

New findings explain how genetic changes, body clocks, and certain molecules affect tissue response to stress hormones.

Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.

Understanding how hair follicle stem cells work can help find new ways to prevent hair loss and promote hair growth.

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

Skin fat plays a key role in immune defense and healing beyond just storing energy.

The conclusion is that genetic changes in the glucocorticoid receptor can lead to conditions affecting stress response, immunity, and metabolism, requiring personalized treatment.