Theranostics Using MCM-41-Based Mesoporous Silica Nanoparticles: Integrating Magnetic Resonance Imaging and Novel Chemotherapy for Breast Cancer Treatment.

Advanced breast cancer remains a significant oncological challenge, requiring new approaches to improve clinical outcomes. This study investigated an innovative theranostic agent using the MCM-41-NH-DTPA-Gd⁺-MIH nanomaterial, which combined MRI imaging for detection and a novel chemotherapy agent (MIH 2.4Bl) for treatment.

Evaluating the effectiveness of Mangrove rehabilitation: A novel approach for sustainable coastal management.

We used UAV-LiDAR technology and other advanced remote sensing techniques to evaluate mangrove rehabilitation projects along the eroding shoreline of the Upper Gulf of Thailand. Our results delineate the necessary biophysical conditions for successfully rehabilitating mangroves, establishing optimal conditions under which mangroves can naturally re-establish and thrive. Furthermore, we investigated the effectiveness of different coastal defense structures in fostering mangrove recolonization.

Trajectories of biomedical research leading to Nobel Prize-winning discoveries.

Significant advancements in public health come from scientific discoveries, but more are needed to meet the ever-growing societal needs. Examining the best practices of outstanding scientists may help develop future researchers and lead to more discoveries. This study compared the comprehensive work of 49 Nobel laureates in Physiology or Medicine from 2000 to 2019 to a matched control of National Institutes of Health (NIH)-funded biomedical investigators.

Dissecting quantitative trait nucleotides by saturation genome editing.

Genome editing technologies have the potential to transform our understanding of how genetic variation gives rise to complex traits through the systematic engineering and phenotypic characterization of genetic variants. However, there has yet to be a system with sufficient efficiency, fidelity, and throughput to comprehensively identify causal variants at the genome scale. Here we explored the ability of templated CRISPR editing systems to install natural variants genome-wide in budding yeast.

Genetic Silencing of AKT Induces Melanoma Cell Death via mTOR Suppression.

Aberrant activation of the PI3K-AKT pathway is common in many cancers, including melanoma, and AKT1, 2 and 3 (AKT1-3) are bona fide oncoprotein kinases with well-validated downstream effectors. However, efforts to pharmacologically inhibit AKT have proven to be largely ineffective. In this study, we observed paradoxical effects following either pharmacologic or genetic inhibition of AKT1-3 in melanoma cells.