research Sample preparation protocol for cross-sectional microscopy of hair fibers v1
The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
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research Sample collecting methods for bacterial community structure analysis of scalp hair: non-invasive swabbing versus intrusive hair shaft cutting
This study observed that bacterial communities on scalp hair collected through non-invasive swabbing showed similar diversity and composition to those obtained by cutting or removing hair, suggesting that swabbing is an effective method for microbiome analysis on hair.
research Penggunaan Simplex Lattice Design (SLD) dalam Optimasi HPMC dan Propilen Glikol Formula Gel Cinchonine Sebagai antibakteri Cutibacterium acnes (C.Acne)
The optimized Cinchonine gel effectively fights acne bacteria and is safe for twice-daily use.
research Optimization of nanoemulsion hair serum from chia seed oil using the Simplex Lattice Design method
This study found that the optimum formula for chia seed oil nanoemulsion hair serum, composed of 33.52% Tween 80 and 46.48% propylene glycol, meets good physical characteristics and stability requirements.
research Optimasi formula sampo ekstrak etanol daun delima (Punica granatum L.) dengan metode Simplex Lattice Design
This study formulated and tested a pomegranate leaf shampoo with antifungal properties, identifying an optimal composition of 5.5% SLS and 15.5% cocamide DEA, showing good foam stability, appropriate pH, and viscosity in lab tests.
research A Simple Screening Approach for Assessing Community Prevalence and Phenotype of Polycystic Ovary Syndrome in a Semiurban Population in Sri Lanka
This study reported a 6.3% prevalence of PCOS among women in a Sri Lankan community, with most cases presenting as oligo/amenorrhea and polycystic ovaries.
research A simple immunofluorescence technique for simultaneous visualization of mast cells and nerve fibers reveals selectivity and hair cycle - dependent changes in mast cell - nerve fiber contacts in murine skin
The researchers reported that mast cell and nerve fiber interactions in mouse skin are highly selective for nerve fiber types and vary depending on the hair cycle phase.
research A Simple Non-Invasive Approach toward Efficient Transdermal Drug Delivery Based on Biodegradable Particulate System
In this study, researchers introduced calcium carbonate-based carriers for transdermal drug delivery, observing efficient transport of substances and systemic absorption in rats, suggesting potential applications in regenerative medicine and dermatology beyond conventional topical treatments.
research A simple assay for the study of human hair follicle damage induced by ionizing irradiation
This study found that ionizing irradiation significantly inhibits proliferation and induces apoptosis in human hair follicle keratinocytes, suggesting its potential as a preclinical assay system for testing radioprotectants.
research A Simple In Vivo System for Studying Epithelialization, Hair Follicle Formation, and Invasion Using Primary Epidermal Cells from Wild-Type and Transgenic Ornithine Decarboxylase-Overexpressing Mouse Skin
This study demonstrated that the tracheal xenotransplant procedure is an effective technique for assessing the invasiveness of epidermal keratinocytes and studying factors affecting hair follicle formation.
research A Simple Drug Delivery System for Platelet-Derived Bioactive Molecules, to Improve Melanocyte Stimulation in Vitiligo Treatment
This study found that centrifugally spun scaffolds with higher concentrations of platelet-derived bioactive molecules enhanced melanocyte metabolic activity and proliferation, suggesting potential for improving vitiligo treatment.
research A simple method using ex vivo culture of hair follicle tissue to investigate intrinsic circadian characteristics in humans
In this study, researchers developed a simple, non-invasive method to monitor circadian gene expression using whole hair root cultures, finding that elderly dementia patients' peripheral clocks still oscillate similarly to younger, healthier individuals, which suggests cellular senescence minimally affects some aspects of circadian rhythms.
research BIOACTIVE AND PERIPHERAL ANDROGENS IN PREPUBERTAL SIMPLE HYPERTRICHOSIS
This study found that girls with prepubertal simple hypertrichosis had significantly higher plasma levels of dihydrotestosterone compared to controls, which does not align with other androgen markers and warrants further investigation.
research A Simple Technique for Revealing the Surface Pattern of Hair
A simple method can show hair's surface pattern.
research A simple and rapid model for hair-follicle regeneration in the nude mouse
This study found that an improved flap model in nude mice significantly reduces the time needed for hair induction compared to the traditional method, likely due to enhanced blood supply at the transplantation sites.
research A Simple Method to Extract DNA from Hair Shafts Using Enzymatic Laundry Powder
This study found that a new method using enzymatic laundry powder effectively extracts DNA from hair shafts, showing promise for genome-wide DNA analyses.
research Assessment of rate of hair growth using a simple trichometer
The trichometer accurately measures hair growth and is easy to use.
research Lichen simplex chronicus on the scalp: Broom fibers on dermoscopy; gear wheel sign and hamburger sign on histopathology
This report describes two scalp lichen simplex chronicus cases with hair loss and intense itching, noting unique dermoscopic and histopathological features.
research A simple technique to distinguish fibrosing alopecia in a pattern distribution from androgenetic alopecia and concomitant seborrheic dermatitis
This pilot study found that examining changes in scalp scales after scraping may effectively distinguish seborrheic dermatitis associated with androgenetic alopecia from fibrosing alopecia in a pattern distribution.
research Treatment of hypotrichosis simplex of the scalp with the combination of botanic extracts and minoxidil: a case report
In this study, researchers reported significant hair growth in an 8-year-old with hypotrichosis simplex of the scalp after treatment with a combination of oral botanical extracts and minoxidil, marking the first documented use of botanical extracts as a potential therapeutic approach for this condition.
research A simple and low-cost environmental enrichment program improves the welfare of Calomys callosus, a species that adapts to animal facilities
In this study, researchers observed that introducing an Environmental Enrichment Program improved the reproductive and zootechnical performance of Calomys callosus rodents by enhancing reproductive indices, parental care, and overall health, including reduced non-infectious lumbar alopecia.
research A Simple Decision Tree Suited for Identification of Early Oral Drug Candidates With Likely Pharmacokinetic Nonlinearity by Intestinal CYP3A Saturation
This study suggests a decision tree using in vitro metabolic clearance to identify early drug candidates likely to experience nonlinear pharmacokinetics due to intestinal CYP3A-related metabolism.
research A Simple Assessing Method for Screening Prevalence of Polycystic Ovary Syndrome (The Thief of Womanhood) and Emotional Distress in Female Students at Northern Border University (NBU) in Arar, Kingdom of Saudi Arabia (KSA)
This study discusses the prevalence of PCOS risk factors among female students at Northern Border University but reports no new clinical results, emphasizing the need for awareness and further investigations.
research A simple method to visualize the regrowth of white vellus hairs using superficial cryotherapy
This study reports that hair regrowth is observed in 64-97% of adult patients with patchy alopecia areata treated with intralesional triamcinolone acetonide injections.
research Faculty Opinions recommendation of Distinguishing androgenetic alopecia from chronic telogen effluvium when associated in the same patient: a simple noninvasive method.
A simple method using the wash test and dermatoscopy can help differentiate between two hair loss conditions, androgenetic alopecia and chronic telogen effluvium.
research Faculty Opinions recommendation of Distinguishing androgenetic alopecia from chronic telogen effluvium when associated in the same patient: a simple noninvasive method.
A simple wash test can help differentiate between two types of hair loss, and dermatoscopy should be used for further clarification.
research Faculty Opinions recommendation of Distinguishing androgenetic alopecia from chronic telogen effluvium when associated in the same patient: a simple noninvasive method.
A simple method using the wash test and dermatoscopy can help differentiate between two hair loss conditions, androgenetic alopecia and chronic telogen effluvium.
research Mutations in SNRPE, which Encodes a Core Protein of the Spliceosome, Cause Autosomal-Dominant Hypotrichosis Simplex
This study identified mutations in the SNRPE gene that may disrupt hair growth, linking a spliceosome component to hereditary hair loss disorders.
research Acyclovir Can Abort Rejection of Punch Grafts in Herpes-simplex-Induced Lip Leucoderma
Acyclovir can prevent rejection of skin grafts in herpes-related lip leucoderma.
research Low concentration zinc sulphate solution in the management of recurrent herpes simplex infection
In this study, a low concentration zinc sulphate solution was investigated for managing recurrent herpes simplex infections, but no new clinical results were reported.