potassium
Research
20 / 1000+ results
research Potassium Channel Openers: Pharmacological and Clinical Aspects
This review discusses the pharmacological properties and therapeutic potential of K+ channel opening compounds, noting their prospective use in treating cardiovascular and respiratory conditions, but reports no new results.
research Potassium Channel Conductance: A Mechanism Affecting Hair Growth Both In Vitro and In Vivo
research Potassium Channel Conductance as a Control Mechanism in Hair Follicles
research Novel and Established Potassium Channel Openers Stimulate Hair Growth In Vitro: Implications for Their Modes of Action in Hair Follicles
In this in vitro study, minoxidil, diazoxide, and the novel compound NNC 55-0118 increased hair follicle growth, supporting deer follicles as a viable bioassay for ATP-sensitive potassium channel modulators.
research Potassium Channel Openers Stimulate DNA Synthesis in Mouse Epidermal Keratinocyte and Whole Hair Follicle Cultures
This study suggests that potassium channel openers, such as minoxidil, may stimulate hair growth by retarding the loss of proliferative activity in mouse hair follicles.
research Potassium Channel Conductance as a Control Mechanism in Hair Follicles
research Potassium Channel Openers Increase Aortic Elastic Fiber Formation and Reverse the Genetically Determined Elastin Deficit in the Brown Norway Rat
The authors concluded that diazoxide reduces undesirable side effects compared to minoxidil while increasing elastic fiber content and decreasing cell number in the aorta, suggesting potential suitability for treating vascular conditions with low arterial elastin and hypertension.
research Potassium Channel Openers: Therapeutic Potential in Cardiology and Medicine
This review discusses the therapeutic potential of potassium channel openers for various conditions, but notes that their clinical role is not yet fully established.
research Effect of Potassium on Blood Sugar and Plasma Insulin Levels in Patients Undergoing Peritoneal Dialysis and Hemodialysis
This study found that during dialysis, lower plasma-potassium levels were associated with hyperglycemia, suggesting potassium correction is vital when using glucose-rich dialysate.
research KCNQ Potassium Channels Modulate Sensitivity of Skin Down-Hair (D-Hair) Mechanoreceptors
In this study, researchers observed that knocking out KCNQ3 in mice increased firing frequencies in response to stimuli, particularly at slow mechanical indentation velocities, indicating a role in mechanosensory neuron sensitivity.
research Effect of Minoxidil Sulfate and Pinacidil on Single Potassium Channel Current in Cultured Human Outer Root Sheath Cells and Dermal Papilla Cells
This study found that minoxidil sulfate and pinacidil did not activate K channel currents in hair follicles, suggesting their effect on hair growth might occur through other mechanisms like increased blood flow.
research The Utility of Monitoring Potassium in Transgender, Gender Diverse, and Nonbinary Individuals on Spironolactone
This study found that the incidence of hyperkalemia is low among transgender, gender nonbinary, and gender-nonconforming individuals, particularly those under 45, but increases with age.
research Crosslinking Structure of Keratin: Number and Type of Crosslinks in Microstructures of Untreated and Potassium Cyanide Treated Human Hair
In this study, treatment with aqueous KCN selectively converted disulfide bonds to monosulfide crosslinks in hair, leading to changes in microstructural properties and rubberlike elasticity under specific laboratory conditions.
research Some Effects Related to the Potassium and Lysine Intake of Rats
This study found that a higher potassium diet in lysine-deficient rats partially protected against hair loss and increased liver fat, suggesting these rats require more potassium.
research Influence of the Alkylsulfonylamino Substituent Located at the 6-Position of 2,2-Dimethylchromans Structurally Related to Cromakalim: From Potassium Channel Openers to Calcium Entry Blockers?
This study found that several newly synthesized dihydrobenzopyran compounds inhibited insulin secretion and had vasorelaxant activity, with some more potent than reference KATP channel activators, though compound 21 functioned as a Ca2+ entry blocker.
research Crosslinking Structure of Keratin: Number and Type of Crosslinks in Microstructures of Untreated and Potassium Cyanide Treated Human Hair
This study found that treating hair with aqueous KCN converts disulfide bonds to monosulfide crosslinks, affecting the elasticity and crosslink distribution in hair microstructures.
research Potassium Channels: New Targets For Drug Treatment
This article highlights the role of potassium channels in cell membranes as targets for drug therapies addressing hypertension, hair loss, and diabetes, without reporting new research findings.
research Antagonistic Effect of Potassium Iodide in Baldness Due to Thallium Acetate
Potassium iodide prevents hair loss and reduces toxicity from thallium acetate.
research Analysis of Isotretinoin-Induced Alterations in the Levels of Plasma Trace Elements: Investigation of the Relationship Between Magnesium, Phosphorus, Potassium, Zinc, and Treatment-Related Side Effects
In this study, isotretinoin treatment for acne vulgaris was associated with changes in plasma phosphorus, potassium, magnesium, and zinc levels, potentially affecting kidney function and contributing to side effects like fatigue and dry skin.
research Synthesis and Performance of Potassium Monoester Maleate: A Multifunctional Surfactant for Hair Repair
In this study, researchers synthesized new surfactants with hair repair properties, finding that they effectively restored the hydrophobic barrier of damaged hair and improved combing ease compared to untreated hair, highlighting their potential in haircare products.