Landos Biopharma, Inc., a clinical-stage biopharmaceutical company, discovers and develops oral therapeutics for patients with autoimmune diseases. Its lead product candidate in development is BT-11, an oral lanthionine synthetase C-like protein 2 (LANCL2) agonist for the treatment of ulcerative colitis (UC), Crohn's disease (CD), and inflammatory bowel diseases. The company also develops NX-13, a gut-restricted oral therapeutic that targets NOD-like receptor X1, a mitochondria-associated receptor associated with the modulation of inflammatory cytokines for UC and CD; and PX-69, an oral PLXDC2 agonist for the treatment of diabetic nephropathy and rheumatoid arthritis. Landos Biopharma, Inc. was incorporated in 2017 and is headquartered in Blacksburg, Virginia.