research Qiviut Cortisol Reflects Hypothalamic–Pituitary–Adrenal Axis Activity in Muskoxen (Ovibos Moschatus)
Muskoxen's qiviut cortisol levels indicate their stress hormone activity over the hair growth period.
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research Human Hair Follicles Operate a Functional Peripheral Equivalent of the Hypothalamic-Pituitary-Somatotropic Axis Ex Vivo
Human scalp hair follicles can produce hormones and have a system similar to a brain-body communication network.
research Involvement of Neurosteroids in the Control of Hypothalamic-Pituitary-Adrenal Axis Activity in Pregnant Sheep Under Basal and Stressful Conditions
Neurosteroids play a key role in controlling the brain-adrenal gland activity in pregnant sheep, both in normal and stressful situations.
research Hyposecretion of the Adrenal Androgen Dehydroepiandrosterone Sulfate (DHEA-S) in the Majority of Alopecia Areata Patients: Is It a Primitive and Pathogenic Perturbation of the Hypothalamic-Pituitary-Adrenal Axis?
Low DHEA-S levels might be linked to alopecia areata and could be a potential treatment target.
research Localized Alopecia and Suppression of Hypothalamic-Pituitary-Adrenal Axis in Dogs Following Treatment with Difluprednate 0.05% Ophthalmic Emulsion
Long-term use of difluprednate eye drops in dogs can lead to hair loss and hormone imbalance.
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 The Local Hypothalamic–Pituitary–Adrenal Axis in Cultured Human Dermal Papilla Cells
Stress hormone CRF causes hair loss and stops hair cell growth.
research New Effects of Caffeine on Corticotropin-Releasing Hormone (CRH)-Induced Stress Along the Intrafollicular Classical Hypothalamic-Pituitary-Adrenal (HPA) Axis (CRH-R1/2, IP3-R, ACTH, MC-R2) and the Neurogenic Non-HPA Axis (Substance P, p75NTR and TrkA) in Ex Vivo Human Male Androgenetic Scalp Hair Follicles
Caffeine may help reduce stress-induced hair loss.
research Neuroendocrinology of Human Scalp Hair Follicles: Growth Hormone-Releasing Hormone Stimulates Hair Growth and Controls a Fully Functional Intrafollicular Hypothalamic-Pituitary-Somatotropic Signaling Axis
Growth hormone-releasing hormone (GHRH) boosts hair growth and human scalp hair follicles have their own growth hormone system.
research Altered Brain And Pituitary Androgen Metabolism By Prenatal, Perinatal Or Pre- And Postnatal Finasteride, Flutamide Or Dihydrotestosterone Treatment In Juvenile Male Rats
Treatment during development affects hormone balance and sexual behavior in male rats.
research Neuroendocrinology of the Hair Follicle: Principles and Clinical Perspectives
Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
research Steroid Biomarkers and Genetic Studies Reveal Inactivating Mutations in Hexose-6-Phosphate Dehydrogenase in Patients with Cortisone Reductase Deficiency
Certain mutations in the H6PD gene cause Cortisone Reductase Deficiency by affecting hormone production.
research Neuroendocrine Perspectives in Alopecia Areata: Does Stress Play a Role?
Stress might contribute to hair loss in alopecia areata.
research Male Gonadal Function in Coeliac Disease: Sex Hormones
Men with coeliac disease may have hormone imbalances that could affect sexual function, but these can improve with better gut health.
research Stress-Related Skin Disorders
Stress can worsen skin conditions by affecting hormone levels and immune response.
research Hair Follicle as a Target of Stress Hormones and Autoimmune Reactions
Stress hormones and autoimmune reactions can cause hair loss.
research A Neuroendocrinological Perspective on Human Hair Follicle Pigmentation
Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
research Testosterone Is a Contraceptive and Should Not Be Used in Men Who Desire Fertility
Testosterone replacement therapy can prevent men from fathering children and should not be used by those wanting to stay fertile.
research Effect of Finasteride, a 5 Alpha-Reductase Inhibitor, on Serum Gonadotropins in Normal Men
Finasteride doesn't affect hormone levels in normal men.
research Frontiers in the Neuroendocrine Controls of Hair Growth
Hair growth and health are influenced by stress and hormones.
research Protective Effect of DA-9401 in Finasteride-Induced Apoptosis in Rat Testis: Inositol Requiring Kinase 1 and c-Jun N-Terminal Kinase Pathway
DA-9401 helps protect rat testis from finasteride damage.
research Insulin Resistance Is Increased in Alopecia Areata Patients
People with alopecia areata have higher insulin resistance.
research Hair Glucocorticoid Levels in Parkinson’s Disease
People with Parkinson's disease have higher levels of cortisone in their hair, which may indicate chronic stress hormone dysfunction.
research Precocious Puberty: Incidence, Causes, and Treatment
Early puberty is more common in girls and African-American children, possibly due to nutrition, obesity, stress, and environmental factors, and is treated with hormone therapy.
research Endocrine Systems of the Skin: A 2019 Review
The skin acts like an endocrine organ, making hormones that affect skin diseases and respond to stress.
research Preponderance of Serum and Intra-Hepatic 5α-Dihydrotestosterone in Males with Hepatocellular Carcinoma Despite Low Circulating Androgen Levels
Men with liver cancer have higher levels of a specific testosterone byproduct in their liver and blood, despite overall lower male hormone levels.
research Androgenic Modulation of Arterial Baroreceptor Dysfunction and Neuroinflammation in Endotoxic Male Rats
Testosterone affects blood pressure control and inflammation in male rats with endotoxic shock, and blocking certain hormones may help treat it.
research Bibliometric Study of Adaptogens in Dermatology: Pharmacophylogeny, Phytochemistry, and Pharmacological Mechanisms
Plant adaptogens may help treat skin diseases and improve skin health, but more research is needed to fully understand how they work.
research Corticotropin Releasing Factor-1 Receptor Antagonism Associated With Favorable Outcomes of Male Reproductive Health Biochemical Parameters
Blocking CRF1 receptors improved male hormone levels and reduced testicular tumor size in men with a specific adrenal condition.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and Its Association With Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.