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This technology includes the generation and use of novel rabbit polyclonal antibodies against a GST-tagged portion of the human protein mitofusin 1 (amino acids 667-741).

This technology includes the design and use of several nanobodies that bind to the SARS-CoV2 spike protein receptor binding domain and block spike protein interaction with the angiotensin converting enzyme 2 (ACE2) receptor. Nanobodies are 12-15 kDa single-domain antibody fragments that are more stable and easier to produce in large quantities compared to conventional antibodies. SARS-CoV2 is the virus responsible for the COVID19 pandemic. The SARS-CoV2 spike protein is responsible for viral entry into human cells via interaction with ACE2 on the cell surface.

This technology includes a sensitive and specific method to rapidly detect antibodies in biofluids. This assay has been used for the detection of antibodies in blood, urine, and saliva. Until now, no one has used LIPS to detect clinically relevant antibodies to SARS-CoV-2 Nucleocapsid (N) or Spike (S) in saliva. Briefly, LIPS employs recombinantly synthesized target proteins or peptides (e.g., S and N proteins) tagged with light-emitting proteins as targets to be captured by host produced immunoglobulins. These immunoglobulins can be captured by protein A/G beads and immobilized.

This technology includes a cell line secreting an IgG monoclonal antibody to mouse ZP2 which is useful to detect mouse ZP2 on immunoblot, immunohistology and immunoprecipitation, and prevents female fertility if administered IP in mice.

This technology includes a cell line to be used for the study of anti-psychotic therapies and potentially Parkinson’s disease. Activation of D1 dopamine receptors plays a critical role in many fundamental CNS processes. M4 mAChRs are coexpressed with D1 dopamine receptors in a specific subset of striatal medium spiny neurons that contain GABA as the major neurotransmitter. The present study used Cre/LoxP technology to generate mutant mice that lack M4-¬-AChRs only in D1 dopamine receptor-¬-expressing cells to investigate the physiological relevance of mAChRs in this neuronal subpopulation.

This technology includes an immunoassay to measure SARS-CoV-2 antibodies against the nucleocapsid and spike proteins.

Patient conditioning is a critical initial step in hematopoietic stem and progenitor cell (HSPC) transplantation procedures to enable marrow engraftment of infused cells. Conditioning regimens have traditionally been achieved by delivering cytotoxic doses of chemotherapeutic agents and radiation. However, these regimens are associated with significant morbidity and mortality, and cannot be used safely in elderly or subjects with comorbidities.

This technology includes a strategy to target tumor cells that lost antigen following reaction with a therapeutic antibody by targeting the complement component C3d that has been deposited on target cells by the primary antibody. We previously generated a C3d-specific mouse/human chimeric antibody called C8xi and obtained proof of principle for the approach in two preclinical models. Here we summarize the generation of a new set of C3d targeting antibodies.

The invention relates to recombinant chimeric rabbit/human monoclonal antibody fragments (Fabs) against hepatitis B Virus e-antigen (HBeAg), notably Fab me6. Viral hepatitis is the seventh leading cause of death worldwide. Hepatitis B core antigen (HBcAg) forms an icosahedral structure containing the viral genome. Both the HBcAg and the HBeAg of interest here are expressed by two different start codons of the viral C gene. Unlike the related HBcAg which activates type 1 T helper (Th1) cells leading to immune attack, the HBeAg activates Th2 cells which promote immune tolerance.