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Zika virus (ZIKV) is a flavivirus transmitted by mosquitos that is strongly linked to neurological complications including Guillain-Barré syndrome, meningoencephalitis, and microcephaly. The association between active ZIKV infection during pregnancy and microcephaly and intrauterine growth retardation in the fetus has been confirmed in murine models of ZIKV infection.

Summary – The invention includes compounds and compositions for inhibiting phosphoglycerate mutase (PGM) activity. In some examples, the compounds selectively inhibit cofactor-independent PGM (iPGM). In particular embodiments, the compounds include one or more cyclic peptides.

A highly efficient method to genetically modify natural killer (NK) cells to induce expression of high affinity CD16 (HA-CD16) through mRNA electroporation, to potentiate NK cell-mediated antibody-dependent cellular cytotoxicity (ADCC). ADCC is mediated by CD16+ NK cells following adoptive NK cell transfer, but most humans express CD16 which has a relatively low affinity for IgG1 antibodies.

Ebola virus infection can lead to severe hemorrhagic fever, known as Ebola virus disease (EVD), which is often fatal. The Zaire species of Ebola virus (EBOV) was responsible for the largest Ebola outbreak in history, which occurred in 2014. Scientists at the NIAID Vaccine Research Center have developed a human monoclonal neutralizing antibody, mAb114 for treatment and prevention of EBOV infection. Because there are very few treatments available to treat or prevent EBOV infection, there is a great need to develop effective pre- and post- exposure therapeutics before another outbreak occurs.

Influenza B causes significant morbidity and mortality yearly around the world. There are two genetically and antigenically distinct lineages of influenza B that are known to co-circulate within the same influenza season. Currently, the trivalent influenza vaccine only has one influenza B lineage component.

Inhibiting the ability of HIV-1, the virus that causes AIDS, to infect cells is one approach to both prevention and treatment of HIV. Scientists at the NIAID Vaccine Research Center have isolated and characterized neutralizing antibodies (VRC01, 02, 03, and 07) that bind to the CD4 binding site of HIV-1 envelope glycoprotein gp120. These human monoclonal antibodies can potentially be used as a therapeutic to: (1) treat an HIV infection, (2) decrease and prevent HIV-transmission from mother to infant, and (3) be effectively combined with anti-retroviral drug therapy.

A plasmid encodes human CC chemokine receptor CX3CR1/CMKBRL1 as described in DNA Cell Biol. 1995 Aug;14(8):673-80, and developed in the laboratory of Philip M. Murphy at the National Institute of Allergy and Infectious Diseases.

A plasmid encodes human interleukin-8 (IL-8) receptor CXCR1. IL-8 is a chemo-attractant cytokine that attracts and activates neutrophils in inflammatory regions.

A plasmid encodes human monocyte chemoattractant protein-1 (MCP-1/CCL2). MCP-1/CCL2 is a chemokine that regulate migration and infiltration of monocytes/macrophages.

A plasmid encodes human fMLP receptor. Formyl peptide receptor (FPR, fMLP receptor) is a G protein-coupled receptor and mediates anti-inflammatory reactions in human neutrophils and other tissues.