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This review discusses the evolution and development of smart and multifunctional microneedles, highlighting their potential future importance in medical applications, but it reports no new experimental results.

In this study, Dodatek A operationalizes the Functional Androgen Axis framework by defining three system-level indices and an efficiency metric to describe androgen function, incorporating key methodological improvements and acknowledging significant limitations for future empirical validation.

This article reviews the molecular events in legume-rhizobia symbiosis, focusing on gene regulation, symbiotic pathways, and infection processes, but does not present new experimental findings.

This study develops FR-1, a topical small molecule, which reduces scarring and avoids skin atrophy in a murine wound model, showing potential for treating fibrosis without the side effects of current therapies.

This study found that Wan strain Angora rabbits with high wool production had higher hair follicle density and identified five long noncoding RNAs as potential regulators of this trait.

This paper presents an RGB video microscopic system to monitor optical properties of hair shafts and follicles in vitro, but reports no new clinical results.

In this study, researchers found that the glabrous skin of the rat forelimb contains sparse Meissner corpuscles and Merkel complexes, with more slowly adapting afferents in the palm and rapidly adapting afferents in the digit extremity.

This study in cashmere goats identified the lncRNA MRPS28, which interferes with secondary hair follicle morphogenesis by inhibiting dermal papilla formation through sponging chi-miR-145-5p, offering insights into breeding strategies for improved cashmere quality.

This study identified four circRNAs with significantly different expression levels in Liaoning cashmere goats, suggesting a potential role in regulating cashmere fineness.

This study reports that TFM-4AS-1, a selective androgen receptor modulator, promoted bone and muscle growth with reduced effects on reproductive organs in ovariectomized rats.

This study identified the NAC transcription factor RD26 as a critical regulator of drought-induced root hair growth restriction in Arabidopsis thaliana, with a similar mechanism observed in tomatoes, indicating evolutionary conservation.

Certain peptides can prevent hair loss in young rats caused by a cancer drug.

This study found that TRF1 plays a crucial role in maintaining pluripotency and stem cell compartments, but it is not a suitable in vivo telomere length marker.

This study used confocal Raman microscopy to confirm optical similarity between human and porcine hair follicles, supporting its use in assessing trans-follicular drug delivery.

This study reported that NRP2 expression in melanocytes and melanocyte stem cells is linked to migration inhibition and potentially melanoma progression, suggesting its role as a target for understanding melanoma and hair follicle biology.

This study demonstrates that spatially resolved IR and Raman imaging can effectively reveal the molecular structure and composition of untreated human hair, providing insights into its chemistry and structural integrity.

In this study, Flii overexpression in mice enhanced fingertip regeneration and nail formation after both distal and proximal amputations, suggesting a role in digit and hair follicle regeneration possibly involving Wnt signaling.

This study identified expression patterns of long non-coding RNAs during the hair follicle cycle in yak, revealing potential functions and sequence conservation with cashmere goats.

This study found that strontium ranelate promotes cartilage regeneration in rats by enhancing chondrogenic differentiation of bone mesenchymal stem cells while inhibiting the Wnt/β-catenin signaling pathway.

This study found that mutant glucocorticoid receptors have defective transcriptional activity and dynamic motility issues in the nucleus, likely due to impaired interactions with nuclear molecules necessary for gene activation.

This study expands knowledge of non-coding RNAs in goats and other mammals, enhancing understanding of their roles in hair follicle growth and regression.

This study suggests that five small molecules can induce hair follicle neural crest stem cells to differentiate toward motor neuron progenitor cells with a unipotent differentiation potential.

In this study, researchers identified a novel p.R50X mutation in the vitamin D receptor gene, linked to hereditary vitamin D-resistant rickets in two siblings.

This study found that a newly identified mutation in the hairless gene in mice led to decreased Hr mRNA levels and changes in gene expression related to hair follicle development.

This study found that activation of RORA significantly promotes the level of autophagy in rat hair follicle stem cells, suggesting a potential target for research on hair follicle development and treatments for conditions like alopecia.

This study reported distinct expression patterns and potential functions of lncRNAs during the hair follicle cycle in yaks, suggesting insights into lncRNA roles and conservation between yak and cashmere goat.

This research identified key miRNAs involved in sheep fetal hair follicle development, highlighting the prolactin signaling pathway and platelet activation as critical processes in secondary follicle initiation.

This study found that women with female pattern hair loss had increased 5α-reductase isozymes and decreased aromatase mRNA levels, potentially affecting their response to treatment.

This study found that fibronectin is crucial for hair follicle stem cell function and regeneration, with its deletion impairing regeneration but restoration by dermal injection of exogenous fibronectin.

This study found that nafarelin treatment significantly reduced androgen levels and improved hirsutism symptoms in women, suggesting it may be useful for managing this condition.