NANN Membership Recommendations: Opportunities to Advance Racial Equity Within the Organization.

Background: Neonatal care has advanced significantly in recent years, yet racial health inequities persist in the neonatal intensive care unit (NICU), with infants from racial and ethnic minority groups less likely to receive recommended treatment. Healthcare providers acknowledge that there are steps that can be taken to increase knowledge and awareness regarding health inequities.

Purpose: To better understand current health equity-related initiatives in the neonatal community and solicit feedback from National Association of Neonatal Nurses (NANN) membership about advancing racial equity within the organization.

On the Role of a Conserved Tryptophan in the Chromophore Pocket of Cyanobacteriochrome.

The cyanobacteriochrome Slr1393 can be photoconverted between a red (Pr) and green absorbing form (Pg). The recently determined crystal structures of both states suggest a major movement of Trp496 from a stacking interaction with ring D of the phycocyanobilin (PCB) chromophore in Pr to a position outside the chromophore pocket in Pg. Here, we investigated the role of this amino acid during photoconversion in solution using engineered protein variants in which Trp496 was substituted by natural and non-natural amino acids.

Mechanisms of mechanical overload-induced skeletal muscle hypertrophy: current understanding and future directions.

Mechanisms underlying mechanical overload-induced skeletal muscle hypertrophy have been extensively researched since the landmark report by Morpurgo (1897) of "work-induced hypertrophy" in dogs that were treadmill trained. Much of the preclinical rodent and human resistance training research to date supports that involved mechanisms include enhanced mammalian/mechanistic target of rapamycin complex 1 (mTORC1) signaling, an expansion in translational capacity through ribosome biogenesis, increased satellite cell abundance and myonuclear accretion, and postexercise elevations in muscle protein synthesis rates. However, several lines of past and emerging evidence suggest that additional mechanisms that feed into or are independent of these processes are also involved.

Pathological Computed Tomography Features Associated With Adverse Outcomes After Mild Traumatic Brain Injury: A TRACK-TBI Study With External Validation in CENTER-TBI.

Importance: A head computed tomography (CT) with positive results for acute intracranial hemorrhage is the gold-standard diagnostic biomarker for acute traumatic brain injury (TBI). In moderate to severe TBI (Glasgow Coma Scale [GCS] scores 3-12), some CT features have been shown to be associated with outcomes. In mild TBI (mTBI; GCS scores 13-15), distribution and co-occurrence of pathological CT features and their prognostic importance are not well understood.

A Review of the NANN Research Summit Experience: Continuing to Promote a Platform for Research and Clinical Inquiry.

Background: The NANN Research Summit has been providing a platform for neonatal scholarship and clinical inquiry for 15 years. As the discipline of nursing and nursing research continue to evolve, it is important to gain perspective on current trends and needs for areas of strength and growth.

Purpose: To evaluate participant outcomes of the NANN Research Summit and determine opportunities for improvement.

An Integrative Review of Clinical Characteristics of Infants With Diaper Dermatitis.

Background: Diaper dermatitis (DD) severity is demonstrated by the degree of erythema and skin breakdown. Many studies describe diaper dermatitis, but lack a full description of clinical characteristic (CC) involvement.

Purpose: The purpose of this literature review is to explore the descriptions of CC of infants with DD provided within infant DD literature.