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This article describes the follicular unit extraction method for hair transplantation, discussing its application, candidate selection, technique, outcomes, and the authors' experiences in over several hundred cases, without presenting new clinical results.

This review covers different hair transplantation techniques and compares their cost-effectiveness and potential results but presents no new research findings.

This study introduced a new method for extracting red mordant dyes from wool fibers that preserved the fibers for further analysis and allowed for spectrophotometric examination of the dyes' absorption curves.

This study improved a hair analysis method to estimate the days of continuous ingestion of hay-fever medicines, with an average error of about 2 days from actual ingestion.

This article describes a modified follicular unit extraction technique using a reverse rake scalp elevator, which may reduce follicular transection rates in hair transplantation from the lower occipital donor region.

This study developed and validated a precise RP-HPLC-PDA method for estimating finasteride in bulk and tablet forms, suitable for quality control use.

This study validated a precise and sensitive reverse phase high performance liquid chromatographic method for determining Finasteride and Tamsulosin concentrations in bulk and tablet forms, with satisfactory accuracy and reproducibility.

The researchers reported that glucuronides stored as dried blood spots under ambient conditions exhibited stability equivalent to liquid samples stored at -80°C.

This study found no significant differences in cleaning agent residue removal from hair follicles among different wiping methods, suggesting the agent remains despite removal attempts.

The document concludes that using a phototrichogram with a protractor and tapeline is a reliable and noninvasive way to measure hair loss.

This study describes an analytical technique combining field-enhanced sample stacking with dispersive liquid-liquid microextraction, offering improved sensitivity for detecting finasteride and its metabolite in urine samples from patients treated for androgenetic alopecia.

This study developed a precise and simple HPLC method for estimating tamsulosin and finasteride simultaneously in pharmaceutical forms, demonstrating good precision and potential usefulness for combined dosage analysis.

The study found that the Marangoni effect causes the uneven wetting of surfactant-coated hair due to the surfactant moving into the water.

This study found low concordance between distal and proximal hair cortisol concentrations during early pregnancy, particularly when measured with different assay methods.

In this study, researchers developed a method using scalp cyanoacrylate biopsy and advanced imaging techniques to effectively measure and visualize the distribution of anti-dandruff shampoo ingredients zinc pyrithione and climbazole within the scalp follicular infundibulum.

This study found that hair samples effectively captured average estradiol levels over time in both humans and monkeys, using a validated double-extraction protocol.

This study developed and validated an HPLC method for detecting a novel 5α-reductase inhibitor in human plasma, supporting its pharmacokinetic evaluation at low doses.

This study reports a new method for efficiently isolating hair papillae and follicle epithelium from human scalp specimens but presents no clinical results.

This study developed a universal ballistic trajectory model for unguided projectiles that considers both aerodynamics and altitude effects, showing comparable results to existing trajectory models and radar measurements.

Dynaplast tape reduces swelling after hair transplants effectively.

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.

This study developed three spectrophotometric methods to effectively measure finasteride in bulk and tablet forms, providing accurate results that align closely with labeled claims.

This study developed and validated a precise and rapid HPLC method to simultaneously determine Minoxidil and Finasteride in pharmaceuticals, demonstrating successful application for routine quality control without interference from excipients.

This study reports on a 46-year-old female with a high hairline who underwent hairline-lowering surgery using bone-tunneling suture fixation, achieving an average of 2 cm reduction, equivalent to transplanting up to 3,000 hair grafts, with satisfactory results for both patient and surgeons.

This study demonstrated a validated UPLC method for analyzing finasteride in low-dose drug products, highlighting methanol content and flow rate as critical factors for method robustness and accuracy.

This study developed and tested a finasteride suspension that retains over 94.3% of its initial concentration for up to 90 days at room temperature, finding no airborne finasteride exposure during formulation handling.

This study found that exposure to aqueous dispersion resin in aerosol form increased lung weights and caused histopathological changes in animals at higher concentrations, with a no-observable-effect level at 30 mg/m³.

This study found that administering drumstick leaves extract with amla powder improved hemoglobin levels among adolescent girls with anemia at a residential facility in Trichy.

This study confirmed that an injectable implant known as RISUG-PH™, when administered via the vas deferens, successfully delivers the drug Finasteride to the prostate in male rats for up to 28 days, suggesting a potential localized alternative to oral delivery methods.

This study found that deep plane fixation in scalp surgeries allowed for tension-reduced wound closures and increased tissue excision compared to techniques without deep plane fixation.