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This study developed a mouse model to monitor hair follicle cycling macroscopically through live bioluminescence imaging, enabling detailed analysis of hair cycle and propagation dynamics influenced by environmental factors.

This study found that clinically non-affected perilesional scalp in Japanese alopecia patients often showed microscopic abnormalities, which may help in assessing the spread of disease activities.

This research reports that onychomycosis, a common nail fungal infection often caused by Candida yeast, requires laboratory testing like direct preparations, fungal cultures, and molecular tests for accurate diagnosis due to its diverse etiology and differential diagnosis, improving therapy effectiveness and efficiency.

This study reports that mesenchymal stem cell-conditioned medium promoted dermal cell migration and proliferation, enhancing wound healing but not direct hair growth, in vitro and in adult mouse models.

This study suggests that using a dermoscope, a handheld microscope, can effectively help distinguish between Pityrosporum folliculitis and Acne vulgaris by revealing unique lesion characteristics that are not visible to the naked eye, offering a practical diagnostic alternative when KOH examinations are unavailable.

In this study, the authors concluded that COVID-19 may not cause direct long-term harm to testicular function, but temporary indirect effects could occur, suggesting a possible delay in pursuing parenthood post-recovery.

In this study, glyburide prevented or significantly reduced cardiovascular lesions in dogs caused by minoxidil by blocking its hemodynamic effects, suggesting the toxicity is related to these profound effects rather than direct heart toxicity.

This study found that in dogs with dermatological disorders, fungal dermatitis was diagnosed in 20.77% of cases, with Microsporum spp. being the most common fungal pathogen, emphasizing the need for thorough diagnostic approaches including clinical, microscopic, and cultural assessments.

This study found that none of the nine minoxidil-treated autopsy cases showed cardiac pathology attributable to minoxidil, suggesting no direct link between the drug and specific human cardiac lesions.

This case study describes a rare instance of subacute cutaneous lupus erythematosus on the chin, highlighting the effectiveness of using dermoscopy and reflectance confocal microscopy for accurate diagnosis and monitoring, which led to significant lesion improvement with corticosteroid and immunomodulatory treatment over 19 weeks.

This study found that in squamous cell carcinomas, the inhibition of the tumor-suppressor function of TAp73β by ΔNp63α occurs through promoter squelching, not direct protein interaction.

This abstract discusses the importance of controlling visible abdominal tumors in women with ovarian cancer to improve survival, and notes that nonvisible microscopic tumors are then targeted with chemotherapy; it reports no new results.

This research highlights the development of cardiac pacing technologies, focusing on resynchronization and conduction system pacing, with clinicians particularly hopeful about direct left bundle branch pacing.

This study found that tideglusib delivered topically in a bacterial cellulose hydrogel showed positive effects on the wound healing of rat palatal mucosa, as observed through macroscopic, histomorphometric, and immunohistochemical evaluations.

This study found that finasteride and melengestrol acetate exhibit varying levels of toxicity to freshwater mussels, amphipods, and mayflies, but current environmental concentrations suggest minimal direct effects on these aquatic invertebrates.

Certain drugs can cause lupus, stopping these drugs is the main treatment. NB-UVB phototherapy clears psoriasis faster when applied three times a week. Monoclonal antibodies and oral pimecrolimus are effective in treating psoriasis. Smoking and drinking are linked to psoriasis in men. No direct link between low iron and hair loss was found. Vaccines are effective against genital herpes and human papillomavirus type 16.

This review discusses the advancements enabled by intravital microscopy in understanding host-parasite interactions in living animals and reports no new clinical results.

This study used cryoelectron microscopy to unveil the structure of LPA-bound human LPAR6, revealing unique ligand binding and recognition modes distinct from LPAR1, which may aid in designing targeted compounds for hair loss and cancer.

This review highlights that direct drug delivery to the lungs for treating lung cancer may offer more precise targeting while reducing side effects compared to traditional methods.

This publication provides a standardized nomenclature for classifying microscopic lesions in laboratory rat and mouse skin, aiming to harmonize international toxicological research.

This study provides the first direct evidence that spermidine can stimulate hair growth and modulate human epithelial stem cell biology in cultured human hair follicles.

This study found that CLD-hFGF2 hydrogels improved healing in deep second-degree burn wounds more effectively than hydrogels alone or direct administration of CLD-hFGF2.

This study found that quercetin-loaded solid lipid nanoparticles demonstrated positive protective effects on human hair against UV-B light, as they controlled microscopic surface roughness, reduced chemical changes, and minimized protein loss in vitro compared to other treatments.

In this case study of a 64-year-old woman with kerion celsi caused by Microsporum canis, treatment with the oral antifungal fosravuconazole resulted in symptom resolution without scarring or side effects over 12 weeks, suggesting its potential effectiveness for various dermatomycoses.

In this study, researchers found that both direct and witnessed trauma in mice are associated with reduced levels of the neurosteroid allopregnanolone, potentially influencing PTSD outcomes, and that treatment with synthetic neurosteroids may mitigate fear responses linked to observed trauma.

This review discusses the progress in identifying stem cells responsible for tissue regeneration and highlights technological advances in tracking their behavior, but reports no new clinical results.

This study in neonatal chicks reported that intense sound exposure severely impaired auditory function, but function returned to near normal within 3 days, primarily due to non-hair-cell mechanisms.

This study observed that telogen effluvium, or acute hair loss, often occurs 1 to 3 months after SARS-CoV-2 infection, earlier than classic telogen effluvium.

This study confirmed that the novel solid lipid microparticle formulation of adapalene demonstrated follicular penetration potential and targeted particle erosion in sebum in in vitro tests.

This study found that involucrin likely plays a key role in forming the cornified material of the medulla and inner root sheath of human hair, contributing to its mechanical strength.