Available for licensing and commercial development is a millifluidic bioreactor system for culturing, testing, and fabricating natural or engineered cells and tissues. The system consists of a millifluidic bioreactor device and methods for sample culture. Biologic samples that can be utilized include cells, scaffolds, tissue explants, and organoids. The system is microchip controlled and can be operated in closed-loop, providing controlled delivery of medium and biofactors in a sterile temperature regulated environment under tabletop or incubator use.

Autoimmune inflammatory diseases occur in greater than five percent of the United States population; this disease group includes asthma, multiple sclerosis, rheumatoid arthritis, and lupus. Treatments generally include immunosuppressants or anti-inflammatory drugs, which can have serious side effects; recently, more specific immunomodulatory therapies such as TNF-alpha antagonists have been developed.

Diseased or damaged musculoskeletal tissues are often replaced by an artificial material, cadaver tissue or donated, allogenic tissue. Tissue engineering offers an attractive alternative whereby a live, natural tissue is generated from a construct made up of a patient’s own cells or an acceptable/compatible cell source in combination with a biodegradable scaffold for replacement of defective tissue.

Syndesmophyte (abnormal bone) growth in the spine is a hallmark of Ankylosing Spondylitis, a type of inflammatory arthritis. Syndesmophyte growth is currently monitored using semi-quantitative scoring of radiographs, but radiographs consider only a small part of the vertebra, and the method is subject to reader error. Because syndesmophytes grow slowly, radiographs also lack sensitivity. The invention provides a method to measure syndesmophytes using data from computed tomography scans of the lumbar spine.

Vertebral fractures due to osteoporosis result in loss of vertebral height. Degenerative disk disease in the spine results in loss of disk height. Currently, radiography and magnetic resonance imaging are used to assess vertebral and disk height, and measurements are done manually. The present invention offers improved method to measure vertebral and disk heights. The invention provides computer algorithm that substantially automates the task, and uses computed tomography. The advantage of computed tomography over radiography is that of 3D imaging over 2D imaging.

TL1A is a TNF family cytokine that co-stimulates T-cell proliferation and cytokine production through its interactions with the TNF family receptor DR3. TL1A-DR3 interactions have been shown to be important for the development of autoimmune inflammatory diseases, including inflammatory bowel disease (IBD).

Researchers at NIAMS have developed a technology for treatment of lysosomal storage diseases by inhibition of autophagy. Pompe disease is an example of a genetic lysosomal storage disease caused by a reduction or absence of acid alpha-glucosidase (GAA). Patients with Pompe disease have a lysosomal buildup of glycogen in cardiac and skeletal muscle cells and severe cardiomyopathy and skeletal muscle myopathy. Treatment of Pompe disease by GAA enzyme replacement therapy is quite ineffective for the skeletal muscle myopathy.

The invention offered for licensing and commercial development is in the field of HIV therapeutics. More specifically, the invention relates to methods and compositions for treating and/or inhibiting HIV infection or any other lentivirus. The invention describes the identification, though phage display, of a chimeric rabbit/human anti-Rev Fab (SJS-R1) that can inhibit polymerization of the HIV Rev protein and thus inhibit its normal function in virus replication. The Fab binds with very high affinity to a conformational epitope in the N-terminal half of HIV-1 Rev.

Systemic lupus erythematosus (SLE) is a multi-organ inflammatory disease characterized by a significant morbidity and mortality related to both disease evolution as well as therapeutic side effects. At least half of SLE patients develop lupus nephritis.