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This study found that scanning electron microscopy with argon sputter etching visualizes hair lipids at the cell membrane complex as distinctive convex structures, shedding light on their role and localization in human hair.

This review discusses recent advances in imaging techniques for monitoring stem cells in vivo and reports no new results; it suggests directions for future development in endoscopic molecular imaging tools.

This study found that the FER/MLO signaling module plays a crucial role in calcium oscillations and ROS production in root hair tip growth, with the MLO15 protein regulating these processes and restoring disrupted growth and signaling in fer mutant root hairs.

This study found that in superficial angiomyxomas, S100A4-positive mesenchymal niches may induce non-neoplastic adnexal epithelial growth, and highlighted evidence of mesenchymal-to-epithelial transition in eccrine duct branching, especially in Carney's complex cases.

In a study on wound healing, researchers described injectable POEGMA‐DA hydrogels as a promising non-toxic alternative to traditional wound closure methods, showing effective tissue adhesion and enhanced regeneration of skin structures in a mouse model without significant inflammation.

This review highlights the potential of microneedles and nanomedicine in advancing tissue regeneration, emphasizing their innovative, localized, and minimally invasive approaches as promising solutions to current challenges in treating chronic wounds and degenerative diseases.

Antisense oligonucleotides show promise for treating Myotonic Dystrophy type I.

This study reports that the DMI3 gene, essential for nodule formation in legume-rhizobial symbiosis, encodes a calcium/calmodulin-dependent protein kinase, highlighting its role in multiple plant symbioses.

This source reviews advancements in microneedle-based cosmeceutical delivery, discussing new technologies and highlighting a burgeoning area of research involving microneedling combined with stem cell delivery for anti-aging, without finding measurable changes in skin barrier function or appearance during the study period.

In this study, researchers developed a biomimetic anti-inflammatory nanosystem (MM-CEP/NLCs) that significantly reduced the severity of acute lung injury in vivo by targeting and accumulating in lung inflammation sites, showcasing its potential for treating inflammation.

In this study, researchers engineered ventral skin organoids (vSkOs) with specific cellular compositions and signaling environments to generate human amnion-like tissues called Amnioids, offering new tools for studying human development and potential regenerative therapies.

This study demonstrated that an automated algorithm can effectively track epithelial cell movement within clusters, revealing that partial knockdown of E-cadherin reduces electrotactic potential in breast epithelial cells, particularly in free-moving clusters, and suggesting an adhesion-independent role of E-cadherin in regulating cell electrotaxis.

This study describes a method using lentivirus in mouse cells to analyze epithelial-mesenchymal signaling important for hair follicle development, offering a quicker alternative to genetic models.

This study found that thermoresponsive hydrogels can maintain mechanical memory in fibroblasts, enhancing wound healing compared to traditional trypsinized methods.

This commentary reviews methods for delivering adipose-derived mesenchymal stem cell secretome for facial skin rejuvenation and does not report new clinical results; the authors discuss addressing concerns about administration methods and product characterization.

In this study, researchers showed that multiphoton microscopy with fluorescent protein tagging enables single-cell imaging and tracking in live transgenic mice, offering new insights into cell dynamics in stem cell research compared to traditional histological methods.

This review discusses recent advances in droplet microfluidics for chip-based technologies such as single-cell analysis, small-scale cell cultures, and high-throughput drug screening, and it reports no new results.

This article proposes a broad interpretation of tissue engineering as systematically controlling the body's cells, matrices, and fluids, suggesting many existing therapies may fall under this category.

This study developed a 3D ovarian cancer model using microtumours, which effectively mimics minimal residual disease and supports the identification of new drug targets like perhexiline for treatment-resistant cells.

This commentary suggests that mesenchymal stem cells (MSCs) should be redefined as "master signaling cells" due to their primary role in regulating tissue homeostasis and regeneration through signaling functions.

This review discusses the potential of biomimetic synthetic vesicles to advance precision diagnostics and medicine by combining the beneficial properties of naturally occurring extracellular vesicles and synthetic nanoparticles, although no new clinical results are reported.

This review examines physical methods like electron paramagnetic resonance spectroscopy, Raman spectroscopy, and differential scanning calorimetry, highlighting their complementary capabilities in analyzing biomolecular structures and mycobacterial interactions with reactive oxygen species and antioxidants.

This study used in vivo confocal microscopy and a ResNet34 deep learning model to classify meibomian gland images with an AUROC greater than 0.95, indicating its potential for automatic diagnosis and screening of meibomian gland dysfunction.

This study reports that microencapsulation of therapeutic cells with contrast agents enables visualization across multiple imaging modalities, potentially improving cellular immunoprotection and tracking after transplantation.

This study describes three new cases of MCOPS6 with BMP4 variants, noting expanded phenotypic variability but no clinically apparent microphthalmia in these individuals, which is commonly reported in the disorder.