research Matrix Effect in Quantitative LC/MS/MS Analyses of Biological Fluids: A Method for Determination of Finasteride in Human Plasma at Picogram Per Milliliter Concentrations
Method detects finasteride in plasma at very low concentrations.
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960-990 / 1000+ results research 3D Spheroid Human Dermal Papilla Cell as an Effective Model for the Screening of Hair Growth Promoting Compounds: Examples of Minoxidil and 3,4,5-Tri-O-caffeoylquinic acid (TCQA)
3D spheroid cells effectively test hair growth compounds like Minoxidil.
research Proteomic tools for the investigation of human hair structural proteins and evidence of weakness sites on hair keratin coil segments
Hair proteins have weak spots in their α-helical segments.
research Multifocal Malignant Proliferating Trichilemmal Tumour: A Diagnostic Imitator Beyond the Scalp
Recognizing specific markers is crucial for correctly diagnosing and treating rare multifocal MPTT in males.
research ミレットエキス，パントテン酸カルシウム，L—シスチン，ビオチン含有食品の摂取による毛髪密度および頭髪の外観変化の検証試験
The supplement improved hair density and overall hair beauty.
research Depilation treatment ofhypertrichosis
research Trichorrhexis Invaginata in Tinea Capitis: A Rare Occurence
Trichorrhexis invaginata can occur with tinea capitis, though it's rare.
research Multiscale modelling of human hair
Human hair becomes weaker and stretches more easily at higher temperatures.
research Scanning Electrochemical Microscopy of Iontophoretic Transport in Hairless Mouse Skin. Analysis of the Relative Contributions of Diffusion, Migration, and Electroosmosis to Transport in Hair Follicles
Hair follicles significantly enhance electroosmotic transport during iontophoresis.
research Patterns of expression of trichocytic and epithelial cytokeratins in mammalian tissues II. Concomitant and mutually exclusive synthesis of trichocytic and epithelial cytokeratins in diverse human and bovine tissues (hair follicle, nail bed and matrix, lingual papilla, thymic reticulum)
Trichocytic cytokeratins are found in hair, nails, tongue, and thymus cells, showing complex regulation in tissue development.
research Trichorhinophalangeal Syndrome
Dermatologists should consider congenital syndromes like TRPS in young adults with early hair loss.
research Quantitation of normal human hair pigmentation by electron microscopy
Daily hair care may cause holes in hair fibers.
research Clinical and histological challenge in the differential diagnosis of diffuse alopecia: female androgenetic alopecia, telogen effluvium and alopecia areata – part I
Diagnosing hair loss disorders needs clinical, dermoscopic, and histological differences, and checking menstrual cycle, weight changes, drug therapy, and nail changes.
research Hypertrichosis in females applying minoxidil topical solution and in normal controls
Minoxidil use increases facial hair growth in females, more in older users.
research DNA determination of human hair bulbs in normal and androgenetic alopecia
Hair loss happens due to faster cell growth and fewer cells in affected follicles.
research Trichotillomania and Trichophagia: Modern Diagnostic and Therapeutic Methods
Better-designed, long-term studies are needed to optimize treatment for trichotillomania and trichophagia.
research YOU ARE NOT WHAT YOU EAT DURING STRESS: AN ISOTOPIC EVALUATION OF HUMAN HAIR FROM BELLEVILLE, ONTARIO
Changes in δ¹⁵N values in hair can indicate stress or health issues.
research Fine structure of marsupial hairs, with emphasis on trichohyalin and the structure of the inner root sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research Optical coherence tomography examination of hair
OCT can effectively examine and reveal details about human hair and scalp conditions.
research Preparation of3H-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 Nanomechanical characterization of human hair using nanoindentation and SEM
Human hair's strength and flexibility vary by ethnicity, damage, and treatment.
research Epidemiological and Trichoscopic Study of Patchy Scalp Alopecia in Children in Delta Egypt
The most common cause of hair loss in children in Delta Egypt is alopecia areata, especially in rural school-aged kids.
research Common Variants in the Trichohyalin Gene Are Associated with Straight Hair in Europeans
Common variants in the Trichohyalin gene are linked to straight hair in Europeans.
research Hair-Hair Contact Dynamics and Interactions Studied with Atomic Force Microscopy
Hair movement can indicate hair quality and health.
research Trichoscopic evaluation of non-marginal traction alopecia: A case series
Long hair can cause hair loss in the middle of the scalp, and cutting it shorter helps.
research Simultaneous spectrophotometric determination of minoxidil and tretinoin by the H-point standard addition method and partial least squares
Both HPSAM and PLS methods accurately measure minoxidil and tretinoin concentrations.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Hair Fall Count 60-second: Clinic-Based Modified Count Versus Home-Based Count
The clinic-based hair fall count method is accurate and reliable.
research Simultaneous Estimation of Minoxidil and Tofacitinib Citrate in Bulk and Topical Gel - A Validated UV-spectrophotometric Technique
A reliable method was developed to measure Minoxidil and Tofacitinib in gel for hair loss treatment.