research HPTLC assay of nicotine and cotinine in biological samples
A new method effectively measures nicotine and cotinine in blood and urine for forensic analysis.
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research Morphogenetic Events in Hair Follicle Heterotypic Spheroids
Researchers developed a method to create artificial hair follicles that may help with hair loss treatment and research.
research INFLUENCE OF MELATONIN ON HaCaT CELL PROLIFERATION MEASURED BY MEANS OF ATP BIOLUMINESCENCE AND FLUOROMETRIC ASSAYS
Melatonin affects cell growth differently based on its concentration.
research Ultrahigh-Power Sonicator Lysis Enables Deep ProteomicProfiling of Hair Shafts for Fetal Growth Restriction Biomarker Discovery
A new method helps find proteins in hair to identify fetal growth issues.
research Determination of Finasteride and Its Pharmacokinetics in Human Plasma by HPLC
Two finasteride preparations are bioequivalent.
research Modulation of T Cell Responses by Fucoidan to Inhibit Osteogenesis
Fucoidan reduces bone cell formation by affecting T-cell activity.
research Urinary 5-ene-steroid excretion in non-classical congenital adrenal hyperplasia due to 3β-hydroxysteroid dehydrogenase deficiency (NC-3BHSD)
Some women with excess hair growth have a hormone condition that can't be diagnosed by blood or urine tests alone.
research Differential wetting characterization of hair fibers.
The new method can tell how hair fibers react to moisture after treatments.
research Protocol for optimized dissociation of human scalp tissue for hair follicle transcriptomics by scRNA-seq
The document provides a method to prepare human scalp tissue for studying hair follicles at the single-cell level.
research Dysmorphic Concern Questionnaire: Greek Translation, Validation and Psychometric Properties
The Greek DCQ is a reliable and valid tool for assessing dysmorphic concern.
research In vitro induction of hair follicle signatures using human dermal papilla cells encapsulated in fibrin microgels
Human cells in plasma-derived gels can potentially mimic hair follicle environments, improving hair regeneration therapies.
research Simultaneous determination of multi-class active pharmaceutical ingredients by UHPLC-HRMS
A new method was developed to accurately detect and measure 47 different drug ingredients in various products.
research Determination of cantharidin,nitrogen mustard and minoxidil in nurturing hair products by liquid chromatography-tandem mass spectrometry
research Methodological Considerations for Hair Cortisol Analysis: Effects of Resuspension Solution, Hair Weight, Extraction Duration, and Degree of Hair Shredding on Hair Cortisol Concentrations
Standardized procedures are needed for accurate hair cortisol analysis.
![Synthesis of 5,6,6-[2H3]Finasteride and Quantitative Determination of Finasteride in Human Plasma at Picogram Level by an Isotope-Dilution Mass Spectrometric Method](/images/research/0026b639-99a8-455a-a986-c39aa65abfa9/small/2087.jpg)
research Synthesis of 5,6,6-[2H3]finasteride and quantitative determination of finasteride in human plasma at picogram level by an isotope-dilution mass spectrometric method
Accurate method measures finasteride levels in human plasma using gas chromatography-mass spectrometry.
research Adipogenic Differentiation of Canine Hair Follicle Stem Cells (cHFSCs)
Dog hair follicle stem cells can turn into fat cells.
research Lentiviral Arrays for Live-cell Dynamic Monitoring of Gene and Pathway Activity During Stem Cell Differentiation
The lentiviral array can monitor and predict gene activity during stem cell differentiation.
research Proton Affinitive Derivatization for Highly Sensitive Determination of Testosterone and Dihydrotestosterone in Saliva Samples by LC-ESI-MS/MS
Using 5-butylpicolinate esters improves the sensitivity and reliability of detecting testosterone and dihydrotestosterone in saliva.
research The utility of DHL-HisZnNa, a novel antioxidant, against anticancer agent-induced alopecia in breast cancer patients: a multicenter phase II clinical trial
DHL-HisZnNa may help reduce hair loss from chemotherapy, but more research is needed.
research A simple assay for the study of human hair follicle damage induced by ionizing irradiation
Ionizing radiation damages human hair follicles by stopping cell growth, causing cell death, disrupting color, and increasing stress and damage markers.
research A concise review- Development of an analytical method and validation of dutasteride
New methods for measuring dutasteride are effective and reliable.
research Effect of DNA aptamer through blocking of negative regulation of Wnt/β‐catenin signaling in human hair follicle dermal papilla cells
A DNA aptamer helps promote hair growth by enhancing a key cell growth signal in hair follicle cells.
research Human Placenta Extract (HPH) Suppresses Inflammatory Responses in TNF-α/IFN-γ-Stimulated HaCaT Cells and a DNCB Atopic Dermatitis (AD)-Like Mouse Model
Human placenta extract reduces inflammation and symptoms in atopic dermatitis.
research Conflicting Auxin-Phosphate Signals Impact on RSL2 Expression and ROS-Homeostasis Linked to Root Hair Growth in Arabidopsis
Auxin helps root hairs grow in high phosphate by affecting ROS and involving RSL2 and RSL4.
research Expansion Culture of Hair Follicle Stem Cells through Uniform Aggregation in Microwell Array Devices
The new microwell device helps grow more hair stem cells that can regenerate hair.
research Effect of Hataedock Treatment on Epidermal Structure Maintenance through Intervention in the Endocannabinoid System
Hataedock treatment improved skin health and reduced atopic dermatitis symptoms by enhancing the skin barrier and reducing inflammation.
research Inhibition of class I HDACs preserves hair follicle inductivity in postnatal dermal cells
Inhibiting class I HDACs helps maintain hair growth ability in skin cells.
research A method for the determination of minoxidil in hair-regrowth formulations by micellar electrokinetic capillary chromatography
A quick and simple method was created to identify minoxidil in hair-growth products using micellar electrokinetic capillary chromatography.
research Microscopic high-resolution digital volumetric imaging of human hair fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research Sensitive bromatometric assay methods for finasteride in pharmaceuticals
Three cost-effective methods accurately measure finasteride in pharmaceuticals, better than current techniques.