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research Intraoperative Floppy Iris Syndrome: Updated Perspectives
This article discusses intraoperative floppy iris syndrome during cataract surgery and highlights the importance of awareness and preoperative documentation of its risk factors, emphasizing a multidisciplinary approach to management.
research Mutations in the helix termination motif of mouse type I IRS keratin genes impair the assembly of keratin intermediate filament
This study found that mutations in type I IRS keratin genes disrupt keratin protein complexes in mice, suggesting crucial roles for these genes in proper hair coat formation.
research Hair grows hair: Dual-effective hair regrowth through a hair enhanced dissolvable microneedle patch cooperated with the pure yellow light irradiation
This study demonstrated that a new technology combining microneedle patches, stem cell exosomes, and light therapy effectively promoted hair regrowth in animal models within 7 days compared to conventional treatments.
research Ultraviolet B irradiation increases the expression of inflammatory cytokines in cultured sebocytes
This study found that UV-B exposure significantly increased the expression of inflammatory cytokines IL-1β and IL-8 in cultured sebocytes.
research Visible-to-Near IR Quantum Dot–Based Hypermulticolor High-Content Screening of Herbal Medicines for the Efficacy Monitoring of Hair Growth Promotion and Hair Loss Inhibition
This study observed that certain herbal extracts may promote hair growth and inhibit hair loss in cell lines by affecting specific protein expressions similarly to minoxidil.
research Estimating the risk of irreversible post-SSRI sexual dysfunction (PSSD) due to serotonergic antidepressants
This study found that males treated with serotonergic antidepressants had an increased risk of erectile dysfunction, with an adjusted odds ratio of 3.2, and the risk for post-SSRI sexual dysfunction was 0.46%, emphasizing the importance of informed consent due to these potential irreversible side effects.
research Initial damage produced by a single 15-Gy x-ray irradiation to the rat calvaria skin
This study found that single-dose x-ray irradiation in rat calvaria skin led to morphological changes in collagen fibers, disorganization, and a temporary absence of sebaceous glands and hair follicles.
research Planar Proton Minibeam Irradiation Elicits Spatially Confined DNA Damage in a Human Epidermis Model
This study found that proton minibeam radiotherapy demonstrated a potential tissue-sparing effect in epidermis models by spatially confining DNA damage, suggesting reduced side effects in radiotherapy.
research Association of iron levels in hair with brain structures and functions in young adults
Higher hair iron levels are linked to changes in brain structure and function.
research Extracellular vesicles released from irradiated neonatal mouse cheek tissue increased cell survival after radiation
The researchers found that exosome-like vesicles from irradiated cheek skin in neonatal mice may offer protective effects against hair follicle loss after high-dose radiation exposure.
research The analysis of scalp irritation by coacervates produced in hair shampoo via FTIR with focal plane array detector, X‐ray photoelectron microscopy and HaCaT cells
In this in-vitro study, researchers found that shampoo-induced coacervates structurally resemble cationic polymers and contain anionic surfactants that may stimulate the scalp upon exposure to water.
research The associations between irregular breakfast and late-night snacking with metabolic dysfunction-associated steatotic liver disease
This study found that irregular breakfasts and late-night snacking were associated with a higher risk of metabolic dysfunction-associated steatotic liver disease and increased alcohol intake-related liver disease.
research Cross-sectional study of the association between skin tags and vascular risk factors in a bariatric clinic-based cohort of Irish adults with morbid obesity
In this study of Irish adults with morbid obesity, skin tags were associated with higher blood pressure, HbA1c levels, and a greater prevalence of diabetes and hypertension, indicating increased cardiovascular risk.
research Heavy Metals (Cadmium, Zinc, Nickel, Chrome, Lead, and Copper) Contamination in Kohl Available in Iran’s Market
This study observed that noncertified Kohl used in Iranian cities contained heavy metals within WHO suggested limits, but highlighted concerns due to high levels in some samples.
research Intraoperative Floppy Iris Syndrome: Updated Perspectives
This review discusses the challenges of managing intraoperative floppy iris syndrome during cataract surgery and highlights the importance of preoperative risk assessment and multidisciplinary collaboration, reporting no new clinical results.
research Effect of Vitamin D on the Expression of Inflammatory Biomarkers in Cultured Sebocytes Treated withPropionibacterium acnesor Ultraviolet B Irradiation
This article discusses the multifactorial nature of acne, including its association with follicular hyperkeratosis, sebaceous lipids, Propionibacterium acnes, and perifollicular inflammation, but reports no new clinical findings.
research Research on intraoperative iris behavior in rabbits treated with tamsulosin and finasteride.
This study found an increased risk of intraoperative iris billowing in rabbits treated with finasteride, similar to those treated with tamsulosin, suggesting further research in humans is needed.
research Influence of dietary iron on hair and wool growth.
research Knowledge, Prevalence, and Consequences of Dietary Supplements Intake among Iranian Bodybuilders
This study found that fitness coaches and registered dietitians/nutritionists were the primary sources of information for bodybuilders, who showed moderate nutrition knowledge, while gender, exercise history, and sessions impacted dietary supplement use, and reported adverse effects included skin rashes and increased liver enzymes.
research Blue Laser Irradiation Decreases the ATP Level in Mouse Skin and Increases the Production of Superoxide Anion and Hypochlorous Acid in Mouse Fibroblasts
This study found that blue laser irradiation reduced ATP levels and cell viability in mouse skin by increasing oxidative stress through the production of reactive oxygen species.
research Effective Role of Cytotoxic CD8+ T Cell in Iraqi Alopecia areata Patients
In this study, researchers observed significantly higher CD8+ T cell levels in Iraqi patients with Alopecia areata compared to healthy controls, alongside concluding that the condition is more prevalent in men.
research COVID-19 Pandemic is Not Over for Survivors with Long COVID Syndrome: Evidence of a One-Year Retrospective Follow-up Study from Iran
This study reported that 87.8% of formerly hospitalized COVID-19 patients experienced at least one symptom of long COVID, with hair loss and depression being the most common.
research Non-scarring Alopecias in Iranian Patients: A Histopathological Study With Hair Counts.
In this study on Iranian patients with non-scarring alopecia, researchers found that androgenetic alopecia was the most common subtype, with perifollicular inflammation observed more in males. They reported that transverse sectioning is generally sufficient for diagnosis, but combining with vertical sectioning provides more comprehensive information.
research Study of vitamin D deficiency in patients with alopecia areata attending a dermatology center in Iran
This study found that patients with alopecia areata had significantly lower serum vitamin D levels compared to controls, but these levels did not impact disease severity or pattern.
research The Secretome of Irradiated Peripheral Mononuclear Cells Attenuates Hypertrophic Skin Scarring
This study found that PBMCsec has anti-fibrotic effects on mouse and human skin scars by regulating pro-fibrotic gene expression and inhibiting myofibroblast differentiation and elastic fiber breakdown.
research Three strands ironed closely together
In this study, researchers used iron ion coordination to successfully create a molecular knot with three organic ligand strands and eight crossings.
research Šunų Kraujo Rodiklių ir kliniškai Simptomų pokyčių įvertinimas, esant prieinksčių funkcijų sutrikimams
This study, conducted on 17 dogs with hyperadrenocorticism in Germany, concluded that while common symptoms like polyuria and polydipsia were observed in all cases, clinical signs and blood parameters did not significantly correlate with diagnostic test results for the condition.
research MIL-88A derived zerovalent iron embedded mesoporous carbon with carbon black composite based electrochemical sensor for the detection of metol
This study reported that the Fe@C/CB electrocatalyst effectively detected Metol in water samples with a low detection limit, high sensitivity, and good stability, suggesting it as a promising tool for environmental monitoring.
research Enzyme Inhibitory Activity of Certain Vegetables Indigenous in Iran as Potential Antiandrogens
This study found that ethanol-based extracts of Allium sativum and Trigonella foenum-graecum exhibited strong 5α-reductase inhibitory activity, suggesting potential for managing testosterone-induced diseases like androgenetic alopecia.