Experiences Engaging Family Members in Maternal, Child, and Adolescent Nutrition: A Survey of Global Health Professionals.

Background: Family members influence maternal, child, and adolescent nutrition and are increasingly engaged in nutrition interventions and research. However, there remain gaps in the literature related to programmatic experiences and lessons learned from engaging these key influencers in nutrition activities.

Objectives: This research aimed to document global health professionals' experiences engaging family members in nutrition activities, and their perceived barriers, facilitators, and recommendations for nutrition activities that engage family members.

Maternal and paternal involvement in complementary feeding in Kaduna State, Nigeria: The continuum of gender roles in urban and rural settings.

Household gender roles influence infant and young child feeding behaviours and may contribute to suboptimal complementary feeding practices through inequitable household decision-making, intra-household food allocation and limited paternal support for resources and caregiving. In Igabi local government area of Kaduna State, Nigeria, the Alive & Thrive (A&T) initiative implemented an intervention to improve complementary feeding practices through father engagement. This study describes household gender roles among A&T participants and how they influence maternal and paternal involvement in complementary feeding.

Dynamic Behavior of RNA Nanoparticles Analyzed by AFM on a Mica/Air Interface.

RNA is an attractive biopolymer for engineering self-assembling materials suitable for biomedical applications. Previously, programmable hexameric RNA rings were developed for the controlled delivery of up to six different functionalities. To increase the potential for functionalization with little impact on nanoparticle topology, we introduce gaps into the double-stranded regions of the RNA rings.