T cell Receptors Which Recognize Mutated EGFR

Epidermal growth factor receptor (EGFR) is a transmembrane protein involved in cell growth and proliferation. Mutations in this protein can lead to overexpression, causing several types of cancer; notably, non-small cell lung cancer (NSCLC). For example, mutations in EGFR are found in up to 50% of NSCLC patients and the E746-A750 deletion accounts for 30-40% of such EGFR mutations. Currently, there are no available therapeutics that specifically target the E746-A750 deletion. 

Highly Soluble Pyrimido-Dione-Quinoline Compounds: Small Molecules that Stabilize and Activate p53 in Transformed Cells

The tumor-suppressor p53 protein plays a major role in tumor development. Most human cancers fail to normally activate wild-type p53, which is at least partly responsible for the unregulated growth of cancer cells and their failure to undergo apoptosis. While many chemotherapeutics enhance p53 levels, their non-specific DNA damage (genotoxicity) causes unfavorable side effects.
 

Methods For Treating or Preventing Inflammation and Periodontitis

Bone-loss-related diseases, such as periodontitis, are characterized by an imbalance between the formation and activity of osteoblasts and osteoclasts, leading to bone loss. There are several signaling pathways that participate in the osteoclastogenesis process. Finding inhibitors of these pathways and other osteoclastogenesis-related pathways may have an effect on bone-loss diseases.

Agonist Epitopes for the Development of a Human Papillomavirus (HPV) Therapeutic Vaccine

Human papillomavirus (HPV) has been associated with the cause of several cancer types, including cervical, anal, and head and neck cancers. There has been great success in preventing HPV infections with the development of prophylactic HPV vaccines, Gardasil and Cervarix. However, these vaccines have only been shown to prevent HPV infection and not treat those already infected with HPV. These vaccines elicit antibody responses to late HPV genes, and thus would not be effective in treating established tumors.

Novel Biased Potent Opioid-Like Agonists as Improved Medications to Treat Chronic and Acute Pain

There are no analgesics to ameliorate chronic pain without adverse side-effects (e.g., respiratory depression, gastrointestinal effects, tolerance, dependence), thus forcing patients into a difficult choice of negative impacts on quality of life. Most of the analgesics used for chronic and acute pain are drugs such as oxycodone, morphine, oxymorphone, and codeine. All of these opioids have been subject to misuse; prescription drug abuse is a severe problem worldwide, causing high mortality and greatly increased emergency room visits.

Fibroblast Growth Factor Receptor 4 (FGFR4) Monoclonal Antibodies and Methods of Their Use

Several Fibroblast Growth Factor Receptor 4 (FGFR4) specific antibodies with binding affinity at the nanomolar range have been successfully developed at the Genetics Branch. These antibodies have been made into different formats of therapeutic including Antibody Drug Conjugate (ADC), Bispecific T cell engager (BiTE) ae well as Chimeric Antigen Receptor (CAR)-T cells.

Proof of principle experiments have shown that when treated with FGFR4 positive tumor cells:  

Fully Human Antibody Targeting Tumor Necrosis Factor Receptor Type 2 (TNFR2) for Cancer Immunotherapy

Tumor necrosis factor receptor type 2 (TNFR2)-expressing regulatory T cells (Tregs), present in the tumor microenvironment, play an important role in tumor immune evasion. TNFR2 plays a crucial role in stimulating the activation and proliferation of Tregs, a major checkpoint of antitumor immune responses. In addition to its expression on Tregs, TNFR2 is also known to be overexpressed on some types of tumors and the survival and growth of these tumor cells is promoted by ligands of TNFR2.

A Specialized Tissue Collection Device for the Preservation and Transportation of Needle Biopsies

The ability to hold and transport tissue, especially needle biopsies in a pre-defined and controlled environment is critical for the preservation of biopsy samples in downstream analytic applications. Currently, tissue specimens are placed in open containers with variable, poorly controlled solutions applied to them, often in less than sterile conditions.  Evaluation of the tissue by examination through a stereoscope or similar approaches to determine adequacy is limited and requires manipulation of the tissue that can further damage the tissue.

Device for Simulating Explosive Blast and Imaging Biological Specimens

Traumatic brain injury (TBI) is a major health problem.  Between 3.2 and 5.3 million people live with long-term disabilities resulting from TBI, and thus, contribute to the need to develop therapies that treat TBI-induced cellular damage. Researchers at the National Institute of Child Health and Human Development (NICHD) have developed a device that simulates the pressure waves resulting from explosions.