Health equity engineering: Optimizing hope for a new generation of healthcare.

Medical researchers are increasingly prioritizing the inclusion of underserved communities in clinical studies. However, mere inclusion is not enough. People from underserved communities frequently experience chronic stress that may lead to accelerated biological aging and early morbidity and mortality.

The Art of NOW: Mentoring to Address Hidden Curriculum in Undergraduate Neuroscience Education.

Hidden curriculum, which consists of the implicit norms and values embedded within institutions, impacts how students navigate their experiences in higher education. While the formal curriculum provides structured learning objectives and content, the hidden curriculum shapes students' socialization, sense of belonging, and access to opportunities within academic settings. For diverse students, hidden curriculum often reinforces existing power dynamics and inequities, creating additional barriers to their success.

Photobiomodulation with laser and led on mesenchymal stem cells viability and wound closure in vitro.

Mesenchymal stem cells can differentiate into specific cell lineages in the tissue repair process. Photobiomodulation with laser and LED is used to treat several comorbidities, can interfere in cell proliferation and viability, in addition to promoting responses related to the physical parameters adopted. Evaluate and compare the effects of laser and LED on mesenchymal cells, with different energy doses and different wavelengths, in addition to viability and wound closure.

Metaproteomic analysis decodes trophic interactions of microorganisms in the dark ocean.

Proteins in the open ocean represent a significant source of organic matter, and their profiles reflect the metabolic activities of marine microorganisms. Here, by analyzing metaproteomic samples collected from the Pacific, Atlantic and Southern Ocean, we reveal size-fractionated patterns of the structure and function of the marine microbiota protein pool in the water column, particularly in the dark ocean (>200 m). Zooplankton proteins contributed three times more than algal proteins to the deep-sea community metaproteome.