research Dietary Vitamin A Impacts Refractory Telogen
Eating too much or too little vitamin A can cause hair loss.
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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 Interleukin-1 Induces Transcription of Keratin K6 in Human Epidermal Keratinocytes
Interleukin-1 increases keratin K6 production in skin cells.
research Role of the ABCA4 Gene Expression in the Clearance of Toxic Vitamin A Derivatives in Human Hair Follicle Stem Cells and Keratinocytes
The ABCA4 gene protects hair follicle stem cells from toxic vitamin A byproducts.
research Retinoic Acid Exerts Sexually Dimorphic Effects on Muscle Energy Metabolism and Function
Retinoic acid affects male and female muscle energy use and function differently.
research Clinical Biochemistry of Dihydrotestosterone
Understanding how DHT works is important for diagnosing and treating hormone-related disorders.
research Cultivation of Hair Matrix Cells from Cashmere Goat Skins and Exemplified Applications
Researchers found a way to grow cashmere goat hair cells in a lab and discovered that certain conditions improve these cells' growth and characteristics.
research Intracrine Androgen Biosynthesis, Metabolism, and Action Revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
research Cysteine Prevents the Reduction in Keratin Synthesis Induced by Iron Deficiency in Human Keratinocytes
Cysteine helps maintain keratin production in skin cells even when iron is low.
research Hormone Therapy in Acne
Hormonal treatment is effective for women with acne not helped by usual treatments, especially if they have hormonal imbalances.
research Vitamin A Resolves Lineage Plasticity to Orchestrate Stem Cell Lineage Choices
Vitamin A helps skin stem cells decide their function, aiding in hair growth and wound repair.
research The Role of Micronutrients in Alopecia Areata: A Review
People with alopecia areata often have lower levels of vitamin D, zinc, and folate, but more research is needed to understand if supplements can help treat it.
research Hair Biology and Nutritional Influences
Eating a balanced diet with the right vitamins and minerals is important for healthy hair, but too many supplements can be harmful.
research Cell Fate Decisions: Emerging Roles for Metabolic Signals and Cell Morphology
Metabolic signals and cell shape influence how cells develop and change.
research Effects of All-Trans Retinoic Acid on Goat Dermal Papilla Cells Cultured In Vitro
All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
research Colon Cancer Stem Cells: Promise of Targeted Therapy
Targeting colon cancer stem cells might lead to better treatment results.
research Dermatopathy in Juvenile Angus Cattle Due to Vitamin A Deficiency
Some young Angus cattle had skin problems due to not enough vitamin A, which got better after they were given more vitamin A.
research Menopausal Acne – Challenges And Solutions
Menopausal acne is treated with medications and lifestyle changes, but careful choice is needed due to side effects.
research Thallium - Poisoner’s Poison: An Overview and Review of Current Knowledge on the Toxicological Effects and Mechanisms
Thallium is highly toxic, causing severe health issues, and Prussian blue is the best antidote.
research Oral Manifestations of Hematologic and Nutritional Diseases
Recognizing oral symptoms can help diagnose and treat blood and nutritional diseases early.
research Fetal Programming of Polycystic Ovary Syndrome by Androgen Excess: Evidence from Experimental, Clinical, and Genetic Association Studies
Exposure to too much androgen before birth might cause polycystic ovary syndrome later in life.
research The 'Bald' Phenotype (Androgenetic Alopecia) Is Caused by the High Glycemic, High Cholesterol, and Low Mineral 'Western Diet'
Western diet may cause male pattern baldness; low glycemic diet with magnesium could help.
research CD201+ Fascia Progenitors Choreograph Injury Repair
CD201+ fascia progenitors are essential for wound healing and could be targeted for treating skin conditions.
research Testicular Steroidogenesis: Production and Regulation of Testosterone and Dihydrotestosterone
Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
research Dietary Vitamin A Regulates Wingless-Related MMTV Integration Site Signaling to Alter the Hair Cycle
Eating vitamin A affects hair growth and health by changing cell signals in mice.
research Melatonin Promotes Cashmere Goat (Capra Hircus) Secondary Hair Follicle Growth: A View from Integrated Analysis of Long Non-Coding and Coding RNAs
Melatonin helps Cashmere goats grow more hair by affecting certain genes and cell pathways.
research Stem Cells Tightly Regulate Dead Cell Clearance to Maintain Tissue Fitness
Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.
research A New Path in Defining Light Parameters for Hair Growth: Discovery and Modulation of Photoreceptors in Human Hair Follicle
Blue light promotes hair growth by interacting with specific receptors in hair follicles.
research Review of Pharmacological Effects of Myrtus Communis L. and Its Active Constituents
Myrtle has various health benefits and potential for medicine development.
research Androgen Excess: A Hallmark of Polycystic Ovary Syndrome
Excess androgens may cause PCOS, not just be a symptom.