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This study found that low serum ferritin levels were significantly associated with chronic telogen effluvium in adult menstruating females, suggesting that serum ferritin is a better indicator of low iron stores than hemoglobin levels in this condition.

This study developed a method using UHPLC-MS/MS and MSPE to detect trace amounts of sex hormones in cosmetics, finding progestins and estrogens in some products, and performed a preliminary safety evaluation for residual progesterone in hair loss prevention cosmetics.

This study developed a simple and rapid method using silver nanoparticles to detect minoxidil concentration in hair-growth formulations, demonstrating a detection limit of 0.35 mM.

This study developed a simple and accurate HPLC method to determine the dissolution of finasteride tablets, achieving a high recovery rate and linear calibration for finasteride detection.

This study found that direct immunofluorescence of hair is a simple and non-invasive alternative for monitoring pemphigus vulgaris, matching skin biopsy results in the cases observed.

This paper reviews chemical analysis methods for trace elements in human hair and supports a no-wash policy due to challenges in distinguishing between endogenous and exogenous element sources.

This study found that supplementation with micronized and emulsified ferric pyrophosphate effectively improved lab test results and reduced iron deficiency symptoms in patients aged 19-70, with the majority reporting good tolerance and few side effects.

This study found that hair analysis may be useful in early breast cancer detection by identifying distinct calcium and strontium concentration patterns before and during cancer development.

This study developed and validated a method using LC-ESI-MS/MS to accurately measure finasteride levels in human serum.

This study found that 17β-estradiol was the most powerful hormone for inducing APE1/Ref-1 secretion in cultured vascular endothelial cells, with secretion occurring through exosomes dependent on estrogen receptors and intracellular calcium.

This study found that deferoxamine may protect against sensorineural hearing loss by reducing oxidative stress-induced hair cell death through iron chelation and activation of the Nrf2 signaling pathway in lab models.

This new method makes checking for female infertility less painful, less invasive, and doesn't use radiation.

This study found that immunohistochemistry can effectively distinguish between tricholemmoma and basal cell carcinoma, with BerEP4 and CD34 serving as key differentiators.

This study developed a synchronized fluorescence spectroscopic approach to quantify finasteride and tadalafil in various forms, achieving high accuracy with %recoveries of about 99.62% and 100.19% respectively, and demonstrated superior environmental friendliness compared to previous methods.

In this study, researchers found that the EDMTFH protein is present in specific layers of the chicken embryo skin and feathers, suggesting its role in feather mechanics and development.

This study developed a stable and reliable HPLC-ESI-MS method for determining finasteride levels in human plasma, suitable for pharmacokinetic studies.

This study utilized a fluorescence probe to evaluate cysteine formation on hair fibers, finding that optimal fluorescence emission occurred at pH 4.5.

This study developed a novel FRET-based 3D in vitro breast tumor model that can non-invasively evaluate drug-induced effects, showing its potential as an intermediary screening platform for cancer drugs.

This dissertation reveals that FERONIA, a cell wall-binding receptor kinase, plays a crucial role in regulating plant functions such as sugar signaling, pollen tube reception, and RAC/ROP-mediated auxin signaling.

In this study, researchers reported that adult females approaching menopause in Canada generally had similar or lower blood concentrations of toxic, essential, and trace elements compared to their peers, but most participants showed zinc levels below the proposed adequacy threshold.

This study developed and validated a reliable method using chromatography and mass spectrometry to accurately measure finasteride levels in human plasma.

This study found that the washing method can help differentiate chronic telogen effluvium from mild female pattern hair loss, potentially reducing the need for biopsies.

This study developed a two-step diagnostic model using transcriptome biomarkers from hair follicles to improve the accuracy of methamphetamine use disorder diagnosis, achieving high prediction accuracy in distinguishing non-recovered and almost-recovered patients from healthy controls.

This study found that low temperature triggers root hair elongation in Arabidopsis thaliana through a FERONIA-ROP2-TORC signaling pathway, also activated by nitrogen deficiency.

This study found that in beagles with benign prostate hyperplasia, finasteride treatment increased blood volume and decreased vessel leakiness in the prostate's parenchymal zone as shown by dynamic contrast-enhanced MRI.

This study suggests that simple absolute threshold monitoring rules for compliance using the biomarker DHT perform similarly to more complex methods in the Prostate Cancer Prevention Trial.

This article discusses the crucial role of root hairs in water and nutrient uptake from soil and reports no new findings.

This study found that the Elecsys AMH Plus immunoassay with a cutoff of 3.2 ng/mL is effective for diagnosing polycystic ovarian morphology, showing high sensitivity and specificity across different PCOS phenotypes.

This study reported that pulverizing hair samples significantly improves the precision of testosterone measurement, with higher testosterone concentrations observed in men than in women.

This study found that women with female pattern hair loss exhibited hormonal imbalances, with the Free Androgen Index being a particularly effective diagnostic marker.