Copper and zinc removal from anaerobic digestates via Sporosarcina pasteurii induced precipitation: Effect of volatile fatty acids on process performance.

Microbial induced carbonate precipitation (MICP) shows great potential for metals recovery from secondary sources, which is vital for circular economy. This study explores the feasibility of using Sporosarcina pasteurii for MICP to recover copper (Cu) and zinc (Zn) from acidogenic anaerobic digestates at laboratory scale. Pre-cultured S.

The antiviral JNJ-A07 significantly reduces dengue virus transmission by mosquitoes when delivered via blood-feeding.

Dengue virus (DENV) is the most widespread mosquito-borne virus worldwide, but no antiviral therapies are available yet. The pan-serotype DENV inhibitor JNJ-A07 has shown potent activity in a mouse model. It remains unknown whether an antiviral drug ingested by mosquitoes could inhibit virus replication and thus reduce transmission to other hosts.

Identification of a New Role of miR-199a-5p as Factor Implied in Neuronal Damage: Decreasing the Expression of Its Target X-Linked Anti-Apoptotic Protein (XIAP) After SCI.

Spinal cord injury (SCI) results in a cascade of primary and secondary damage, with apoptosis being a prominent cause of neuronal cell death. The X-linked inhibitor of apoptosis (XIAP) plays a critical role in inhibiting apoptosis, but its expression is reduced following SCI, contributing to increased neuronal vulnerability. This study investigates the regulatory role of miR-199a-5p on XIAP expression in the context of SCI.

Integration of a social network strategy into index testing to increase HIV case finding among Haitian migrants and their descendants in the Dominican Republic.

Introduction: Increasing effectiveness, efficiency, and reach of HIV case-finding strategies among priority populations is essential for epidemic control. Index testing is effective but presents potential risks, including stigma, violence, abandonment, and challenges such as fear of disclosure and reluctance to list contacts. We integrated the enhanced peer outreach approach (EPOA) social network strategy into index testing to increase case finding among Haitian migrants and individuals of Haitian descent in Dominican Republic.

Donor and recipient factors associated with primary graft dysfunction following lung transplantation: A donor management goal registry analysis.

Background: Current risk-adjusted models for predicting primary graft dysfunction (PGD) following lung transplantation (LTx) do not include bedside donor critical care data. Donor management goals (DMGs) represent predefined critical care endpoints aimed at optimizing multiorgan donor management. Here we sought to identify novel predictors to better understand the relationship between donor management and PGD following LTx.