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This study found that micro-computed tomography (micro-CT) was highly effective for analyzing the cross-sectional geometry of hair fibres, including the medulla in highly curled hair, but less effective than scanning electron microscopy for surface details.

This study highlights that current research efforts to deliver anti-acne drugs to hair follicles have primarily targeted healthy follicles, overlooking the distinct characteristics of pathologically clogged follicles in acne vulgaris.

In this animal study, rats treated with recombinant human growth hormone (at both low and high doses) experienced quicker burn wound healing than controls, with increased micro vessel density and altered expression of vascular endothelial growth factor, alongside changes in oxidative stress and inflammation markers.

This source provides an overview of diagnostic and treatment innovations for gastrointestinal disorders, such as wireless capsule technology for motility assessment and new methods for treating constipation and nausea, highlighting both current and emerging techniques.

This review discusses micro needling as a therapeutic option for various dermatological conditions, such as scars and pigmentation, and reports no new clinical results; the authors note potential side effects and contraindications.

This study found that hair from the vertex posterior is a reliable sampling region for detecting zolpidem intake, showing consistent drug concentration and peak position compared to other scalp regions.

This review suggests that microneedling shows promise for improving hair quality, thickness, and density in treating androgenetic alopecia, but standardized treatment protocols are currently lacking.

This study found that spatial transcriptomics can reveal hidden inflammation patterns in atopic dermatitis by correlating epidermal and dermal gene expression levels, improving understanding of skin pathology.

This study observed that a course of micro needle mesotherapy improved hair and scalp condition in males with alopecia.

This article discusses a novel device for applying mediums to human and animal tissues and reports no new clinical results, focusing on its potential for precise applications and enhanced cell transplants.

This study found that Polyquaternium-87 significantly reduced friction forces on hair surfaces treated with various shampoo formulations, highlighting its potential for improving hair care products.

This study found that dutasteride mesotherapy increased the diameter of existing hair in five Mexican men with androgenetic alopecia, without reported side effects.

This study reported that using autologous micro-grafts according to the Rigenera® protocol may improve hair restoration and increase hair follicle numbers in patients with androgenetic alopecia after 6 to 9 months.

This study identified a target relationship between miR-148a, miR-10a, and BMP7, suggesting these microRNAs influence dermal papilla cell proliferation and may regulate hair follicle growth.

FUE is better than FUT for mustache reconstruction in cleft lip patients.

This study proposes the miR-22-5p-LEF1 axis as a novel pathway that may regulate hair follicle stem cell proliferation.

This preliminary study suggests that Raman micro-spectroscopy can help differentiate basal cell carcinoma from hair follicles in skin tissue sections, although some misclassification of hair follicles as carcinoma was observed.

This study discovered a new region in the hair cortex where intermediate filaments are both aligned with the hair's axis and orientationally ordered, influenced by the cuticle boundary.

This study found that reinforcing epoxy with short human hair fibers and glass micro-spheres improved its wear resistance, suggesting potential applications in products like brake shoes and pads.

In this study, the researchers observed that biotin administration in biotin-deficient children with alopecia eliminated certain membrane proteins from their blood, suggesting that biotin might regulate these proteins' expression.

In this preliminary study, topical treatment with oxygen-carrying micro/nanobubbles hastened the healing of full-thickness burn wounds in a rodent model, compared to saline-treated controls.

This study suggests that newly developed micro-pigment-encapsulated biodegradable microneedles accurately implant pigments in pig cadaver skin, potentially advancing scalp micro-pigmentation methods.

This study found that low power red laser therapy, combined with antiretroviral drug efavirenz, significantly reduces HIV-1 infection in TZM-bl cells to undetectable levels.

In this study, researchers developed a novel periodate oxidation method for extracting keratin micro-units from waste hair and feathers, achieving yields of 31.28% and 20.64% respectively, enhancing the stability of oil-in-water emulsions and suggesting potential for sustainable biomaterial production.

In this study, among 2,000 patients with alopecia universalis, mesotherapy combined with systemic treatments like BMI, JAK inhibitors, and adalimumab showed the highest success in hair regrowth, particularly for children, with the combination therapy group achieving a 42% positive response rate.

This study reported that a novel SMEDDS formulation of PPO demonstrated better permeation and improved hair growth compared to a marketed formulation in tests for managing androgenetic alopecia, with further exploration suggested.

In this study, Nd:YAG picosecond lasers using fractional micro-lens array were found to have a comparable effect to ablative fractional Er:YAG lasers in treating atrophic acne scars, with better safety profiles but slightly less patient satisfaction.

This integrative literature analysis found that radiofrequency is widely used in dermatocosmetology for facial skin rejuvenation due to its high efficiency and safety, but noted a lack of comprehensive studies on radiofrequency microneedling, which may enhance safety and efficacy over traditional methods.

This study found that the molecular structure of hair is more sensitive to synchrotron X-ray radiation than its supramolecular architecture, indicating potential concerns for biological analyses using such radiation.