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research Expression Level of Prostaglandin D2 Receptor 2 Regulates Hair Regression
Higher levels of the DP2 receptor may lead to hair loss.
research Azasteroids as inhibitors of testosterone 5α-reductase in mammalian skin
Certain 4-azasteroids are effective at blocking the enzyme that processes testosterone in human skin and could help treat acne, excessive hair growth, and male pattern baldness.
research ISIDLB1777 - A novel ex vivo model of human hair follicle immune privilege collapse reveals the potential of farudodstat, a DHODH inhibitor, as a therapeutic for alopecia areata treatment
Farudodstat may effectively treat alopecia areata by protecting hair follicles without harmful effects.
research HORMONAL STATUS IN POSTMENOPAUSAL ANDROGENETIC ALOPECIA
No significant hormone differences found in postmenopausal women with androgenetic alopecia.
research Damp scalp application enhances follicular delivery of dutasteride loaded in liposomes compared to dry scalp
Applying dutasteride on a damp scalp improves its delivery to hair follicles.
research Phenotypic modulation of human hair matrix cells (trichocytes) by environmental influence in vitro and in vivo.
Human hair cells can change based on their environment, especially interactions with certain skin cells.
research [Hyperprolactinemia and hypophyseal hypothyroidism as cofactors in hirsutism and androgen-induced alopecia in women].
Hormonal imbalances, including high prolactin and thyroid issues, contribute to hair growth problems in women.
research A review on follicular targeting for the treatment of hirsutism
Follicular targeting could improve hirsutism treatment by focusing directly on hair follicles.
research 90 Exploring the therapeutic potential of DHODH inhibitor farudodstat for alopecia areata treatment in a novel ex vivo model of human hair follicle immune privilege collapse
Farudodstat may effectively treat alopecia areata without harming hair follicles.
research Inhibition of class I HDACs preserves hair follicle inductivity in postnatal dermal cells
Inhibiting class I HDACs helps maintain hair growth ability in skin cells.
research Epidermal growth factor precursor retards hair growth cycle in vivo
research The Influence of Cyproteron-Acetate Orally on the Hair Root Status in Women with Idiopathic Hirsutism
research Synthesis and Pharmacological Evaluation of New 16-Methyl Pregnane Derivatives.
New pregnane derivatives were more effective than finasteride at inhibiting a key enzyme for male pattern baldness.
research Perifollicular erythema as a trichoscopy sign of progression in frontal fibrosing alopecia
Perifollicular erythema can indicate active frontal fibrosing alopecia.
research The Scalp
Healthy scalp is crucial for hair growth and preventing hair loss.
research The local hypothalamic–pituitary–adrenal axis in cultured human dermal papilla cells
Stress hormone CRF causes hair loss and inhibits hair growth in human cells.
research Hemp Seed-Derived Exosomes Protect Against Dihydrotestosterone-Induced Chicken Feather Growth Inhibition
Hemp seed-derived exosomes help restore feather growth in chickens affected by DHT.
research Selected Abstracts
Parthenolide promotes hair growth in mice and may influence pathways related to male pattern baldness.
research Photobiomodulation mitigates DHT-induced apoptosis in dermal papilla cells via mitochondrial rescue and Wnt/TGF-β/BMP signaling modulation
Photobiomodulation helps protect hair follicle cells from damage caused by DHT.
research Androgen receptor transactivity is potentiated by TGF-β1 through Smad3 but checked by its coactivator Hic-5/ARA55 in balding dermal papilla cells
TGF-β1 increases androgen receptor activity in hair loss, but Hic-5/ARA55 can counter this effect.
research 1338 Dermal Wnt/β-catenin activation tunably controls hair follicle initiation
Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
research Hirsutism: Evaluation and treatment
Excessive hair growth can be assessed by history, exam, and blood tests, and treated with medication like dexamethasone, birth control pills, and spironolactone.
research Inibição seletiva da 5α-redutase e preservação da aromatase no transplante capilar
A balanced approach using dutasteride and Serenoa repens can improve hair transplant success by protecting follicles and minimizing side effects.
research Follicular Targeting–A Promising Tool in Selective Dermatotherapy
Targeting hair follicles can improve skin treatments and reduce side effects.
research 321 Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing HIF-P4H-2 from certain skin cells in mice causes hair loss on the body but not the head.
research [Androgenetic alopecia. Denser hair growth on two-thirds of balding scalps].
research Drugs Affecting Hair Growth
Different hair growth phases affect how follicles respond to X-rays, and hormones like testosterone and dihydrotestosterone play a key role in baldness; transplanted hair can grow on bald scalp areas.
research Dermal-epidermal interactions—follicle-derived cell populations in the study of hair-growth mechanisms
Dermal-epidermal interactions are crucial for hair growth and maintenance.
research Finasteride Inhibits Melanogenesis throughthe Regulation of Melanocortin 1 Receptorin Melanocytes
Finasteride reduces melanin production in skin cells.