research Androgen Actions on the Human Hair Follicle: Perspectives
Androgens have complex effects on hair growth, promoting it in some areas but causing hair loss in others, and our understanding of this is still evolving.
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research Primary Generalized Glucocorticoid Resistance or Chrousos Syndrome: Allostasis Through a Mutated Glucocorticoid Receptor
Chrousos Syndrome is caused by mutations that make the body less sensitive to glucocorticoids, leading to various symptoms and requiring high-dose treatment.
research Androgens and Androgen Receptor Action in Skin and Hair Follicles
Male hormones and their receptors play a key role in hair loss and skin health, with potential new treatments being explored.
research Many Paths to Alopecia via Compromised Regeneration of Hair Follicle Stem Cells
Different problems with hair stem cell renewal can lead to hair loss.
research Vitamin D Receptor: Molecular Signaling and Actions of Nutritional Ligands in Disease Prevention
Vitamin D receptor interacts with certain dietary components to help prevent diseases and regulate hair growth.
research Mutations in the Vitamin D Receptor and Hereditary Vitamin D-Resistant Rickets
Mutations in the vitamin D receptor cause hereditary vitamin D-resistant rickets, leading to poor bone health and requiring high calcium doses for treatment.
research The Skin and Vitamin D
Vitamin D is made by the skin, helps control various body functions, and affects skin health and immunity.
research Vitamin D Metabolism and Function in the Skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
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 Vitamin D and Human Health: Lessons from Vitamin D Receptor Null Mice
Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
research The Harmonies Played by TGF-β in Stem Cell Biology
TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.
research Polymorphisms of the Androgen Receptor Gene and the Estrogen Receptor Beta Gene Are Associated with Androgen Levels in Women
Certain genetic variations in the AR and ERβ genes can affect androgen levels in women.
research Androgens and Hair Loss: An In-Depth Analysis of Androgenetic Alopecia
The document concludes that hair transplantation and gene therapy may be important for future hair loss treatment.
research Redefining Hormone Resistance in Prostate Cancer
The conclusion suggests that prostate cancer should be classified by castration status and that new therapies targeting androgen receptor signaling show promise.
research Hairless Is a Nuclear Receptor Corepressor Essential for Skin Function
Hairless protein is crucial for healthy skin and hair, and its malfunction can cause hair loss.
research Hairless Modulates Ligand-Dependent Activation of the Vitamin D Receptor-Retinoid X Receptor Heterodimer
Hairless protein can both repress and activate vitamin D receptor functions, affecting gene regulation.
research Expression and Function of Nuclear Receptor Co-Activator 4: Evidence of a Potential Role Independent of Co-Activator Activity
NcoA4 may have roles beyond helping control gene activity, possibly affecting cell behavior and stability.
research Stem Cells and the Skin
Stem cells can rejuvenate skin, restore hair, and aid in wound healing.
research Biological Activity of Novel Progesterone Derivatives Having Bulky Ester Side Chains at C-3
The more lipophilic the progesterone derivative, the better it binds to androgen receptors and has antiandrogenic effects.
research Are 2D:4D Finger-Length Ratios an Indicator of Androgenetic Alopecia in Males?
Right hand finger ratio may predict male hair loss.
research Functional Analysis of VDR Gene Mutation R343H in a Child with Vitamin D-Resistant Rickets with Alopecia
The R343H mutation in the VDR gene causes vitamin D-resistant rickets with alopecia by impairing specific gene activity.
research Response to Letter Regarding Androgen Receptor PolyQ Alleles and COVID-19
The authors maintain that shorter androgen receptor alleles may lead to milder COVID-19 by positively affecting the immune response, not due to changes in testosterone levels or activity.
research The Nuclear Vitamin D Receptor: Biological and Molecular Regulatory Properties Revealed
The vitamin D receptor is crucial for bone health and affects various body systems, with mutations potentially leading to disease.
research Androgens and Cardiovascular Disease
Male hormones may play a role in the development of heart disease, and more research is needed to understand their effects.
research Intratumoral De Novo Steroid Synthesis Activates Androgen Receptor in Castration-Resistant Prostate Cancer and Is Upregulated by Treatment with CYP17A1 Inhibitors
Prostate cancer cells can make their own androgens to activate the androgen receptor, and treatments like abiraterone may increase this ability, suggesting new therapies should target the entire steroid-making pathway.
research Transforming Growth Factor-Beta in Stem Cells and Tissue Homeostasis
TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.
research Androgen-Inducible TGF-β1 from Balding Dermal Papilla Cells Inhibits Epithelial Cell Growth: A Clue to Understanding Paradoxical Effects of Androgen on Human Hair Growth
Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research Androgenetic Alopecia: A Review
Male pattern baldness involves genetics, hormones, and needs better treatments.
research Estrogens and Aging Skin
Estrogen therapy can reduce skin aging but has cancer risks.