Challenges and barriers to WIC participation vary by participation status and language: Findings from focus groups in Missouri.

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is one of the largest federal food and nutrition program serving women and young children and has a low coverage rate of about 50 percent. There is no peer-reviewed article that compares maternal perceptions of challenges and barriers to WIC participation by language and participation status. We compare challenges and barriers faced by English-speaking mothers to those faced by Spanish-speaking mothers to enrollment and retention in WIC within each group: current participants (n = 43), prior participants (dropouts; n = 27), and eligible non-participants (n = 18), using focus groups we conducted in Missouri in 2021-2023.

Food for thought: The impact of short term fasting on cognitive ability.

Growing evidence suggests that resource scarcity can severely impede individuals' cognitive capacity, resulting in sub-optimal decision making. Few experimental studies investigate whether food deprivation as a form of resource scarcity influences decisions in other non-hunger related domains. We examine the effect of short term fasting on cognitive capacity by exogenously manipulating individuals' fasting time in a laboratory experiment.

Formulating a TMEM176B blocker in chitosan nanoparticles uncouples its paradoxical roles in innate and adaptive antitumoral immunity.

The immunoregulatory cation channel TMEM176B plays a dual role in tumor immunity. On the one hand, TMEM176B promotes antigen cross-presentation to CD8 T cells by regulating phagosomal pH in dendritic cells (DCs). On the other hand, it inhibits NLRP3 inflammasome activation through ionic mechanisms in DCs, monocytes and macrophages.

The Effects of Cold Exposure, Hypoxia, and Fatigue on Pistol Marksmanship and Target Engagement Decision Making in Trained Marksmen.

Segovia, M, Salmon, OF, Ugale, C, and Smith, CM. The effects of cold exposure, hypoxia, and fatigue on pistol marksmanship and target engagement decision making in trained marksmen. J Strength Cond Res 38(11): e686-e694, 2024-This study aimed to examine the effects of cold exposure, hypoxia, and fatigue on pistol marksmanship and target engagement in trained marksmen.

The expression of immune response genes in patients with chronic Chagas disease is shifted toward the levels observed in healthy subjects as a result of treatment with Benznidazole.

Introduction: Chagas disease, caused by the parasite infection, is a potentially life-threatening neglected tropical disease with a worldwide distribution. During the chronic phase of the disease, there exists a fragile balance between the host immune response and parasite replication that keeps patients in a clinically-silent asymptomatic stage for years or even decades. However, in 40% of patients, the disease progresses to clinical manifestations mainly affecting and compromising the cardiac system.