Intersections of Structural State-Level Racism and Neighborhood Deprivation on Nutrition and Obesity for Black Adolescents.

Purpose: Black adolescents in the United States face disproportionate poor nutrition and obesity risk due to racism. Intersections of larger structural contexts that pose differential access to Black adolescents' health resources, such as state-level racism and neighborhood-level disadvantage, may govern these risks. The purpose of this correlational study was to examine the associations between state-level racism, neighborhood disadvantage, and their intersection with nutrition and obesity for Black adolescents in a longitudinal study.

Differential Response to Cisplatin between Co-cultured Cells and Pure Cultured Cells Based on Single-cell RNA Sequencing of Three-dimensional-cultured Breast Cancer Cells.

Objective: The current study aimed to develop an experimental approach for the direct co-culture of three-dimensional breast cancer cells using single-cell RNA sequencing (scRNA-seq).

Methods: The following four cell culture groups were established in the Matrigel matrix: the untreated Michigan Cancer Foundation (MCF)-7 cell culture group, the MCF-7 cell culture plus cisplatin group, the untreated co-culture group, and the cell co-culture plus cisplatin group. For cell co-culture, MCF-7 cells, human mammary fibroblasts, and human umbilical vein endothelial cells were mixed at a ratio of 1:1:1.

ReBandit: Random Effects Based Online RL Algorithm for Reducing Cannabis Use.

The escalating prevalence of cannabis use, and associated cannabis-use disorder (CUD), poses a significant public health challenge globally. With a notably wide treatment gap, especially among emerging adults (EAs; ages 18-25), addressing cannabis use and CUD remains a pivotal objective within the 2030 United Nations Agenda for Sustainable Development Goals (SDG). In this work, we develop an online reinforcement learning (RL) algorithm called reBandit which will be utilized in a mobile health study to deliver personalized mobile health interventions aimed at reducing cannabis use among EAs.

Proximity to Practice: The Role of Technology in the Next Era of Assessment.

The integration of technology into health professions assessment has created multiple possibilities. In this paper, we focus on the challenges and opportunities of integrating technologies that are used during clinical activities or that are completed by raters after a clinical encounter. In focusing on technologies that are more proximal to practice, we identify tradeoffs with different data collection approaches.

Subcellular spatial regulation of immunity-induced phosphorylation of RIN4 links PAMP-triggered immunity to Exo70B1.

RIN4 is a crucial regulator of plant immunity, playing a role in both PAMP-triggered immunity (PTI) and effector-triggered immunity (ETI). While the impact of post-translational modifications (PTMs) on RIN4 has been extensively studied, their specific effects on plant immune response regulation and the underlying mechanisms have remained unclear. In this study, we investigated the phosphorylation of RIN4 at threonine-166 (RIN4) in transgenic lines expressing various RIN4 variants.

Comparative Study of Polyethylene, Polypropylene, and Polyolefins Silyl Ether-Based Vitrimers.

Polyolefins (POs), which constitute over 50% of all plastics, predominantly end up in landfills. To date, there have been no reports on mixtures of PO vitrimers. This study reports the successful synthesis of PO vitrimers from a mixture of 27.

Virtual versus in-person didactic modalities: A national survey of emergency medicine residencies.

Background: Following the widespread shift from in-person to virtual delivery of didactics during the COVID-19 pandemic, some emergency medicine (EM) residency programs have retained virtual didactic time while others have returned exclusively to in-person didactics. In this national survey of EM residency programs, we explored the current national distribution of virtual versus in-person didactic time and the circumstances and motivators for use of each.

Methods: A cross-sectional survey with branched logic was designed via Qualtrics.

Transgender and Gender Diverse Patients Are Diagnosed with Borderline Personality Disorder More Frequently Than Cisgender Patients Regardless of Personality Pathology.

Purpose: Borderline personality disorder (BPD) is a severe form of psychopathology associated with a host of negative outcomes. Some literature suggests elevated prevalence among transgender and gender diverse (TGD) samples. Elevated BPD prevalence among TGD populations could be due to factors other than BPD-specific psychopathology.

Adaptation of a HIV Prevention Mobile App for Transmasculine People: A Pilot Acceptability and Feasibility Study.

Purpose: Using a community-engaged approach, we adapted a human immunodeficiency virus (HIV) prevention smartphone app, Transpire, to meet the HIV and sexually transmitted infection (STI) prevention needs of transgender men and other transmasculine people. We conducted a pilot study to assess the feasibility and acceptability of the app among participants in two cities in the southeastern United States.

Methods: Participants were recruited online and through community partners.

Pulmonary Embolism: Webcast June 13 2024.

This 61-minute webcast features a conversation about "Pulmonary Embolism"-the focus of Issue 20.3. Hosted by the issue's editors, the discussion engages the authors on emerging themes and lessons learned while researching and writing the articles.

Nutritional, Antioxidant, and Functional Properties of Cameroonian Cowpea and Bambara Groundnut and Their Culinary Forms.

Background Voandzou and cowpea are two legumes commonly used in African dishes as alternative sources of proteins. The present study aimed to evaluate the effects of steaming and frying on the nutritional and functional properties of Cameroonian cowpea () and Bambara groundnut (). Methodology The nutritional values, as well as the antioxidant, alpha-amylase, and alpha-glucosidase inhibitory activities of "koki" and "beignet koki," which are the traditional steamed dish and fritters made from cowpea and Bambara groundnut, respectively, were assessed.

Phase 1b/2 study of orally administered pexidartinib in combination with radiation therapy and temozolomide in patients with newly diagnosed glioblastoma.

Background: Glioblastoma (GBM) has a median survival of <2 years. Pexidartinib (PLX3397) is a small-molecule inhibitor of CSF1R, KIT, and oncogenic FTL3, which are implicated in GBM treatment resistance. Results from glioma models indicate that combining radiation therapy (RT) and pexidartinib reduces radiation resistance.

Considerations for the Treatment of Sexual and Gender Minority Individuals in Colon and Rectal Surgery.

Sexual and gender minorities (SGMs) experience critical barriers to health care access and have unique health care needs that are often overlooked. Given the rise in individuals identifying as lesbian, gay, bisexual, transgender, and queer, colorectal surgeons are likely to care for increasing numbers of such individuals. Here, we discuss key barriers to health care access and research among SGM populations and outline approaches to address these barriers in clinical practice.

Challenges and Strategies in Colorectal Surgery among Patients with Morbid Obesity.

This chapter explores the interplay between morbid obesity and the challenges encountered in colorectal surgery. Understanding the unique considerations in preoperative and intraoperative management along with weight optimization tools such as bariatric surgery emerges as potential mitigators, demonstrating benefits in reducing colorectal cancer risk and improving perioperative outcomes. Furthermore, the pervasive stigma associated with morbid obesity further complicates patient care, emphasizing the need for empathetic and nuanced approaches.

Closing the Gap: Approaches to Improving Colorectal Surgery Care for the Uninsured and Underinsured.

Health insurance plays a critical role in access to and delivery of health care in the United States. As the only industrialized nation without universal health coverage, Americans without adequate insurance (i.e.

Overcoming Geographic Barriers: Surgical Care in Rural Populations.

This chapter examines the challenges rural Americans face in accessing surgical care, which is characterized by geographical barriers, a decreasing surgical workforce, and unique patient factors. The widening health care disparity between rural and urban residents highlights the need for comprehensive strategies to improve surgical care delivery to rural areas. Focusing on colorectal care delivery, encompassing the spectrum of common and complex care, exemplifies opportunities to optimize care delivery for rural populations.

Yellow bean ( L.) germplasm with less dietary fiber have shorter cooking times and more bioavailable iron.

Some yellow-colored market classes of dry bean ( L.) are valued by consumers as an easy-to-digest, fast cooking alternative to darker colored red and black beans, which in comparison generally have longer cooking times and reduced iron bioavailability. There is evidence that the cooking time of yellow beans is linked to the dietary fiber content and may also contribute to nutrient digestibility and bioavailability.

Applications of Deep Neural Networks with Fractal Structure and Attention Blocks for 2D and 3D Brain Tumor Segmentation.

In this paper, we propose a novel deep neural network (DNN) architecture with fractal structure and attention blocks. The new method is tested to identify and segment 2D and 3D brain tumor masks in normal and pathological neuroimaging data. To circumvent the problem of limited 3D volumetric datasets with raw and ground truth tumor masks, we utilized data augmentation using affine transformations to significantly expand the training data prior to estimating the network model parameters.

Yes, We Can! Ensuring That our Graduating Resident's Procedural Skills Meet the Needs of Their Patients.

Objectives: There is a burgeoning discrepancy between the procedural competency of graduating diagnostic radiology residents and the needs of our patient population. The causes of this mismatch and opportunities for improvement are explored by the APDR Procedural Competency of Graduating DR Residents Task Force.

Materials And Methods: The APDR convened a task force consisting of diverse broad stakeholder viewpoints, drawing from organized radiology, academic and private practices.