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Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.

Some treatments can help with a hair loss condition called alopecia areata, but none ensure lasting results; choices depend on the person, with JAK inhibitors showing promise for severe cases.

Erectile dysfunction is increasingly common in men under 40, with many physical and psychological causes, and various treatment options available.

Alopecia areata involves immune activation in the scalp, suggesting treatments targeting TH1, TH2, and IL-23 pathways.

Some medicinal plants can help heal wounds and may lead to new treatments.

Chitosan nanofiber scaffolds improve skin healing and are promising for wound treatment.

Early development of hair, teeth, and glands involves specific signaling pathways and cellular interactions.

Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.

Accurate diagnosis and effective oral treatment are key to managing tinea capitis and preventing its spread.

Tributyltin exposure causes sex changes, sterilization, and decline in the snail Ocinebrina aciculata, risking its extinction.

Using CDK inhibitors on rats showed a reduction in chemotherapy-caused hair loss, but later experiments could not repeat these results.

Effective treatments for male pattern baldness include oral finasteride and topical minoxidil, while topical minoxidil is best for female pattern baldness.

Alopecia areata causes hair loss, has no cure, and various treatments exist.

Stem cell self-renewal is complex and needs more research for full understanding.

Patients with certain skin symptoms and high ANA titers should be monitored for potential systemic lupus.

Researchers developed promising agents for prostate cancer imaging, with the best one showing high potential for clinical use.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

Liposomes improve drug delivery and reduce skin irritation in dermatology.

Modern science supports the use of some Ayurvedic plants for health, as ancient practices suggested.

Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Matriptase is crucial for keeping epithelial tissues healthy and functioning properly.

Estrogen loss during menopause worsens skin health, but hormone replacement therapy may improve it, though more research is needed.

Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.

Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.

Obesity worsens PCOS symptoms, and PCOS may lead to more weight gain; managing both requires a holistic approach that includes mental health.

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.

PEVs improve minoxidil skin penetration, increasing hair growth.

Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.

Substances from Chinese medicines show promise for immune support and disease prevention, but the way they are processed affects their effectiveness.