research The ovariectomized mouse simulates the pathophysiology of postmenopausal female pattern hair loss
Ovariectomized mice mimic postmenopausal hair loss, and estradiol helps maintain hair density.
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research Preparation of hair beads and hair follicle germs for regenerative medicine
Researchers developed a method to grow hair follicles using special beads that could help with hair loss treatment.
research UPDATE ON IDIOPATHIC HIRSUTISM: DIAGNOSIS AND TREATMENT
The document concludes that combination therapy is most effective for treating excessive hair growth in women with idiopathic hirsutism, and more research is needed to understand the condition.
research [Hirsutism and hypertrichosis in adults: investigations and treatment].
The document concludes that treatment for excessive hair growth depends on the cause, with options including hair removal methods and medications like anti-androgens or insulin-sensitizing drugs.
research 17β-Estradiol and ICI-182780 regulate the hair follicle cycle in mice through an estrogen receptor-α pathway
Estradiol stops hair growth in mice, but an antagonist can reverse this effect.
research Organoid-loaded core-shell cryomicroneedles induce biomimetic follicular units and hair regeneration
A new method using tiny needles can help regrow hair in a controlled way.
research Ovarian hormones and adrenal androgens during a woman's life span
Women's ovarian hormones and adrenal androgens change throughout life, affecting hair loss and health.
research [Androgenic alopecia revealing an androgen secreting ovarian tumor].
An 80-year-old woman's severe hair loss was caused by a hormone-secreting ovarian tumor.
research Stem Cells in the Hair Follicle and Interfollicular Epidermis of Mice following Topical Application of Fluocinolone Acetonide
Fluocinolone acetonide slows down hair follicle stem cells but speeds up skin cell growth in mice.
research Cyclical Changes in Rat Vibrissa Follicles Maintained In Vitro
Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
research Partial alopecia area retains bulge hair follicle progenitor cells in Indian androgenetic alopecia patients
Some hair growth cells remain in partially bald areas of Indian men with hair loss.
research Divergent proliferation patterns of distinct human hair follicle epithelial progenitor niches in situ and their differential responsiveness to prostaglandin D2
Different human hair follicle stem cells grow at different rates and respond differently to a baldness-related compound.
research Estrus, Ovulation, and Serum Progesterone, Estradiol, and LH Concentrations in Mares After an Increased Photoperiod During Winter
Increasing daylight to 16 hours in winter can make mares ovulate and cycle earlier.
research [Development of interfollicular epidermis on the surface of collagen framework of the dermis in experimental animals].
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.
research Case 33-2015
The woman's surgery lowered her testosterone and improved scalp hair loss but did not change her excessive body hair.
research 5048 A Rare Cause of Hyperandrogenism in Postmenopausal Women: Ovarian Stromal Hyperplasia
Ovarian stromal hyperplasia can cause high testosterone in postmenopausal women and is treated by removing the ovaries.
research 1367 Inhibition of the mitochondrial pyruvate carrier promotes ATF4–dependent stress responsive metabolic rewiring and cell cycle arrest in the human hair follicle
Blocking a key energy pathway in human hair follicles can trigger stress responses that stop cell growth.
research Hirsutism: A Clinico-investigative Study
Most cases of excessive hair growth in women are caused by polycystic ovarian syndrome and are linked to higher free testosterone levels.
research Human hair follicle organ culture: theory, application and perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Proliferation and differentiation of cultured human follicular keratinocytes are not influenced by biotin
research Treatment of hirsutism with a gonadotropin-releasing hormone agonist and estrogen replacement therapy
The combination therapy reduced hirsutism in women with PCOD and was well-tolerated.
research The Mesenchymal Niche of the Hair Follicle Induces Regeneration by Releasing Primed Progenitors from Inhibitory Effects of Quiescent Stem Cells
The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.
research Suppression of hair follicle development inhibits induction of sonic hedgehog, patched, and patched-2 in hair germs in mice
Blocking hair follicle development stops key gene signals needed for hair growth in mice.
research Hairy tale of signaling in hair follicle development and cycling
Hair growth and development are controlled by specific signaling pathways.
research Follicular Targeting–A Promising Tool in Selective Dermatotherapy
Targeting hair follicles can improve skin treatments and reduce side effects.
research Spontaneous hair follicle germ (HFG) formation in vitro, enabling the large-scale production of HFGs for regenerative medicine
Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.
research Management of the Hirsute Woman
Individualized treatment is crucial for managing hirsutism in women.
research Relationship of androgens to female hirsutism and infertility.
High androgen levels often cause female hirsutism and infertility.
research Analysis of histology and long noncoding RNAs involved in the rabbit hair follicle density using RNA sequencing
Higher hair follicle density leads to more wool in rabbits, influenced by specific genes and lncRNAs.
research VIRILISATION SECONDARY TO LEYDIG CELL OVARIAN TUMOR IN A POSTMENOPAUSAL WOMAN WITH PRIMARY HYPERPARATHYROIDISM
Postmenopausal women with unusual hair growth should be checked for ovarian tumors.