Mapping the Drivers of Multisectoral Nutrition Governance and Its Link to Nutrition Outcomes in Kenya: A Qualitative Inquiry.

Background: Malnutrition remains a significant public health issue in Kenya. Multisectoral Nutrition Governance (MNG) is increasingly being acknowledged as a catalyst for enhancing nutrition programming and outcomes. Effective MNG establishes policies, systems, and mechanisms that enable coordinated, adequately funded, and sustainable nutrition actions across sectors; however, its understanding and progress assessment remain inadequate.

Relationship between the Geriatric Nutrition Risk Index and the prognosis of severe coronavirus disease 2019 in Korea.

Background: Malnutrition exacerbates the prognosis of various diseases; however, its specific impact on severe coronavirus disease (COVID-19) outcomes remains underexplored.

Methods: This multicenter study in Korea assessed the nutritional status of 1,088 adults with severe COVID-19 using the Geriatric Nutritional Risk Index (GNRI) based on serum albumin levels and body weight. The patients were divided into the GNRI>98 (no-risk) and GNRI≤98 (risk) groups.

Differential Regulatory Effects of Probiotics on Bone Metabolism by the Status of Bone Health and Delivery Route.

Probiotics are known to have favorable effects on human health. Nevertheless, probiotics are not always beneficial and can cause unintended adverse effects such as bacteremia and/or inflammation in immunocompromised patients. In the present study, we investigated the effects of probiotics on the regulation of bone metabolism under different health conditions and delivery routes.

Muramyl dipeptide potentiates lipoteichoic acid-induced nitric oxide production via TLR2/NOD2/PAFR signaling pathways.

Lipoteichoic acid (LTA) and peptidoglycan (PGN) are considered as key virulence factors of , which is a representative sepsis-causing Gram-positive pathogen. However, cooperative effect of LTA and PGN on nitric oxide (NO) production is still unclear despite the pivotal roles of NO in initiation and progression of sepsis. We here evaluated the cooperative effects of LTA (SaLTA) and muramyl dipeptide (MDP), the minimal structure of PGN, on NO production in both a mouse macrophage-like cell line, RAW 264.