research Regulation of Human Hair Growth: Hormones and Neuropeptides
Hormones and neuropeptides affect hair growth, with androgens having opposite effects on beard and scalp hair.
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research Androgens Trigger Different Growth Responses in Genetically Identical Human Hair Follicles in Organ Culture Reflecting Their Epigenetic Diversity in Life
Male hormones cause different growth in identical human hair follicles due to their unique epigenetic characteristics.
research Advances in Mitochondria-Centered Mechanism Behind the Roles of Androgens and Androgen Receptor in the Regulation of Glucose and Lipid Metabolism
Androgens and androgen receptors are important for metabolic health, affecting how the body uses glucose and fats through mitochondrial function.
research Specific Morphogenetic Events in Mouse External Genitalia Sex Differentiation Are Dependent Upon Androgens and Estrogens
Mouse genital development depends on male or female hormones for specific features.
research Improvement of Androgenic Alopecia by Extracellular Vesicles Secreted from Hyaluronic Acid-Stimulated Induced Mesenchymal Stem Cells
HA-stimulated stem cell vesicles improved hair growth in male mice with androgenetic alopecia.
research Androgen Signaling Regulates SARS-CoV-2 Receptor Levels and Is Associated with Severe COVID-19 Symptoms in Men
Male hormones affect COVID-19 severity and certain drugs targeting these hormones could help reduce the risk.
research Negative Impact of Testosterone Deficiency and 5α-Reductase Inhibitors Therapy on Metabolic and Sexual Function in Men
Low testosterone and 5α-reductase inhibitors can harm men's metabolic and sexual health; testosterone therapy may help, but discussing 5α-RIs' side effects is important.
research Preparation of 3H-Labelled Testosterone Metabolites
The conclusion is that tritium-labeled testosterone metabolites can be made and are better converted into dihydrotestosterone in skin cells than in prostate tissue.
research Overexpression of Aldo-Keto Reductase 1C3 in LNCaP Cells Diverts Androgen Metabolism Towards Testosterone Resulting in Resistance to the 5α-Reductase Inhibitor Finasteride
Too much AKR1C3 enzyme causes resistance to finasteride by increasing testosterone.
research Exogenous Testosterone, Finasteride, and Castration Effects on Testosterone, Insulin, Zinc, and Chromium in Adult Male Rats
Testosterone and finasteride raise insulin and zinc, lower chromium in male rats.
research Signaling Involved in Hair Follicle Morphogenesis and Development
The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.
research Keratinocyte Growth Inhibition Through the Modification of Wnt Signaling by Androgen in Balding Dermal Papilla Cells
Androgens slow hair growth by altering Wnt signaling in balding cells.
research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research The Androgen Receptor Antagonizes Wnt/β-Catenin Signaling in Epidermal Stem Cells
Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.
research Androgen Modulation of Wnt/β-Catenin Signaling in Androgenetic Alopecia
Androgens may block hair growth signals, targeting this could treat hair loss.
research Testosterone Therapy in Women: Myths and Misconceptions
Testosterone therapy is beneficial for women's health and does not cause masculinization or liver damage, and it protects the heart and breasts.
research Intermittent Use of Testosterone Inactivating Pharmaceuticals Using Finasteride Prolongs the Time Off Period
Using finasteride with TIP extends time off period for prostate cancer patients.
research Testosterone Therapy in Men: Clinical and Pharmacological Perspectives
Testosterone therapy aims to treat hormone deficiencies and various conditions safely and effectively, but requires careful patient monitoring due to potential side effects.
research Physiopathological Role of the Enzymatic Complex 5α-Reductase and 3α/β-Hydroxysteroid Oxidoreductase in the Generation of Progesterone and Testosterone Neuroactive Metabolites
The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
research Titrated Extract of Centella Asiatica Increases Hair Inductive Property Through Inhibition of STAT Signaling Pathway in Three-Dimensional Spheroid Cultured Human Dermal Papilla Cells
Centella asiatica extract may help promote hair growth by blocking a specific cell signaling pathway.
research Hair Regenerative Effect of Silk Fibroin Hydrogel with Incorporation of FGF-2-Liposome and Its Potential Mechanism in Mice with Testosterone-Induced Alopecia Areata
The silk fibroin hydrogel with FGF-2-liposome can potentially treat hair loss in mice.
research Intracrine Testosterone Activation in Human Pancreatic Beta-Cells Stimulates Insulin Secretion
Testosterone helps human pancreatic cells increase insulin release.
research Bacillus/Trapa Japonica Fruit Extract Ferment Filtrate Enhances Human Hair Follicle Dermal Papilla Cell Proliferation via the Akt/ERK/GSK-3β Signaling Pathway
The extract from Bacillus/Trapa japonica fruit helps increase hair growth and could be a potential treatment for hair loss.
research The Peptide AC 2 Isolated from Bacillus-Treated Trapa Japonica Fruit Extract Rescues DHT-Treated Human Dermal Papilla Cells and Mediates mTORC1 Signaling for Autophagy and Apoptosis Suppression
The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
research Persistent Poor Metabolic Profile in Postmenopausal Women With Ovarian Hyperandrogenism After Testosterone Level Normalization
Postmenopausal women with hyperandrogenism didn't have better metabolic health even after their testosterone levels became normal.
research A Herbal Formula, Comprising Panax Ginseng and Bee-Pollen, Inhibits Development of Testosterone-Induced Benign Prostatic Hyperplasia in Male Wistar Rats
A mix of Panax ginseng and bee-pollen may help prevent prostate enlargement in rats.
research Testosterone Treatment in Women: An Overview
Testosterone treatment can improve sexual function and bone density in women but may have adverse effects and requires more research on safety and guidelines.
research Effects of Testosterone on the Expression of Connexin 26 and Connexin 43 in the Uterus of Rats During Early Pregnancy
Testosterone changes important cell communication proteins in pregnant rats' uteruses, which might affect pregnancy success.
research Effects of Chronic Inhibition of Testosterone Metabolism on Cardiac Remodeling After Ischemia/Reperfusion-Induced Myocardial Damage in Gonadectomized Rats
Testosterone reduces heart damage and inflammation after injury.
research Effect of Eurycoma Longifolia Extract on Testosterone Synthesis in TM3 Leydig Cells Under Oxidative Stress
Eurycoma longifolia extract may help increase testosterone levels and reduce andropause symptoms.