research Idiopathic unilateral facial hirsutism
A woman had unusual hair growth on one side of her chin without a known cause.
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research 854 Dermal fibroblasts enhance growth factors production by androgens, and modulate keratinocyte proliferation and differentiation
Androgens increase growth factors in skin cells, which may lead to acne.
research The involvement of ROS on androgen inducible TGF beta 1 regulation derived from dermal papilla cells; a suggestive implication of ROS on androgenetic alopecia
ROS may affect hair loss related to hormones.
research Mechanism of androgenic alopecia: Addressing speculations through empirical evidences
Hair loss in men is mainly caused by hormones and genes, and while current treatments can slow it down, they can't fully stop it.
research Gpr54 deletion accelerates hair cycle and hair regeneration
Deleting Gpr54 speeds up hair growth and regeneration.
research Prenatal Exposure to Delta-9-tetrahydrocannabinol (THC) Alters the Expression of miR-122-5p and Its Target Igf1r in the Adult Rat Ovary
Prenatal THC exposure may harm ovarian health and fertility.
research Vitamin D and the skin: Physiology and pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research Hairless and Wnt Signaling: Allies in Epithelial Stem Cell Differentiation
The HR protein's role as a repressor is essential for controlling hair growth.
research The Modulatable Stem Cell Niche: Tissue Interactions during Hair and Feather Follicle Regeneration
The document concludes that for hair and feather growth, it's better to target the environment around stem cells than the cells themselves.
research Benign Prostatic Hyperplasia: A Disorder of Androgen Metabolism in the Male
Benign Prostatic Hyperplasia may be caused by changes in how the body processes male hormones.
research Identification of novel glucocorticoid receptor-regulated genes involved in epidermal homeostasis and hair follicle differentiation
Glucocorticoid receptors help regulate genes important for skin health and hair growth.
research Peroxisome Proliferator–Activated Receptor-γ−Mediated Signaling Regulates Mitochondrial Energy Metabolism in Human Hair Follicle Epithelium
PPAR-γ signaling improves mitochondrial function in hair follicles, potentially affecting hair growth and aging.
research Pharmacological Options for Treatment of Hyperandrogenic Disorders
Different drugs can treat high male hormone levels in women, but they have various effects and some may harm a fetus.
research Evaluating changes in the breast cancer-related quality of life of young women with breast cancer: long-term results from a multicenter prospective cohort
Many young women with breast cancer experience poor quality of life, especially in sexual health and hair loss, but future outlook improves over time.
research 200 The relationship between the expression of cytokeratin 5/6 and clinicopathologic factors in invasive breast carcinoma
CK 5/6 expression in breast cancer is linked to negative hormone receptor status and higher tumor grade.
research Trilostane Treatment of Canine Alopecia X in an American Pit Bull Terrier
Trilostane treatment successfully restored hair growth in a dog with alopecia X.
research Androgen excess is the key element in polycystic ovary syndrome
Too much male hormone is the main cause of Polycystic Ovary Syndrome.
research The vitamin D receptor, the skin and stem cells
Vitamin D receptor is crucial for healthy hair growth and preventing hair loss.
research Therapy for Alopecia Areata in Mice by Stimulating the Hair Cycle with Parathyroid Hormone Agonists Linked to a Collagen-Binding Domain
PTH-CBD helps reduce hair loss in mice by stimulating hair growth directly.
research Comparison of spironolactone and spironolactone plus metformin in the treatment of polycystic ovary syndrome
Both treatments reduced excessive hair growth in PCOS, but there was no difference in weight, hair score, hormone levels, or insulin resistance.
research Male Pattern Baldness
Male pattern baldness is often genetic and linked to a hormone, with treatments like finasteride and minoxidil being effective for some men.
research Characterization of response of murine hair follicle-derived keratinocyte against androgen and testosterone 5α-redactase activity
Mouse hair cells respond to male hormones by growing less, and this can be stopped by certain blockers.
research Hair Biology and Androgenetic Alopecia
Hair loss caused by genetics and hormones; more research needed for treatments.
research Adipose-Derived Stem Cell Exosomes Antagonize the Inhibitory Effect of Dihydrotestosterone on Hair Follicle Growth by Activating Wnt/β-Catenin Pathway
Substances from fat-derived stem cells can promote hair growth and counteract hormone-related hair loss by activating a key hair growth pathway.
research Species Differences in Prostatic Steroid 5α-Reductases of Rat, Dog, and Human
Different animals have unique versions of the enzyme that changes testosterone into another hormone, which is important for creating effective treatments for prostate and hair loss conditions.
research Parathyroid Hormone-related Protein in Normal and Neoplastic Canine Tissues: Immunohistochemical Localization and Biochemical Extraction
PTHrP is higher in certain dog tumors and may act as a local growth factor.
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 Hormonal profile and androgen receptor study in prepubertal girls with hypertrichosis
Prepubertal girls with hypertrichosis have more sensitive androgen receptors, leading to increased body hair growth.
research Copper Deficiency a New Reason of Androgenetic Alopecia?
Copper deficiency may cause hair loss, and treating it could involve nutrition and hormones.
research Androgen Receptor Ligands: Agonists and Antagonists
Different substances that activate or block the androgen receptor can affect male development and treat conditions like prostate cancer.