Castle Biosciences, Inc. Common Stock
Castle Biosciences, Inc., a molecular diagnostics company, provides test solutions for the diagnosis and treatment of dermatologic cancers, Barrett's esophagus (BE), uveal melanoma, and mental health conditions. The company offers DecisionDx-Melanoma, a risk stratification gene expression profile (GEP) test that predicts the risk of metastasis for patients with uveal melanoma; DecisionDx-SCC, a risk stratification test for cutaneous squamous cell carcinoma; MyPath Melanoma, a diagnostic GEP test for use in patients with difficult-to-diagnose melanocytic lesions; and TissueCypher, a risk stratification spatial-omics test to predict future development of progression of high-grade dysplasia and/or esophageal cancer in patients with non-dysplastic, indefinite dysplasia, and low-grade dysplasia BE. It also provides DecisionDx-UM, a risk stratification GEP test that predicts the risk of metastasis for patients with uveal melanoma; and IDgenetix, a pharmacogenomic test that helps guide optimal drug treatment for patients diagnosed with major depressive disorder, schizophrenia, bipolar disorder, anxiety disorders, social phobia, obsessive-compulsive personality disorder, post-traumatic stress disorder, and attention deficit hyperactivity disorder. The company offers its products to skin cancer and gastroenterology markets. The company was incorporated in 2007 and is headquartered in Friendswood, Texas.
Open CSTL dashboard ↗Insight Molecular Diagnostics Inc. Common Stock
Insight Molecular Diagnostics Inc. operates as a precision diagnostics company in the United States and internationally. The company develops and commercializes laboratory developed tests, kitted research use only tests, and kitted clinical tests. It is developing DetermaCNI, a blood-based monitoring tool that detects progression early after one cycle cancer treatment; and DetermaIO, a gene expression test that assesses the tumor microenvironment to predict response to immunotherapies. The company also offers VitaGraft Kidney, a blood-based transplant monitoring test that quantifies the concentration of donor-derived cell-free DNA for kidney transplantation; VitaGraft Liver, a blood-based transplant monitoring test that quantifies the concentration of donor-derived cell-free DNA for liver transplantation; and GraftAssure, a dd-cfDNA test that uses droplet digital PCR technology to measure the concentration of dd-cfDNA using 48 predefined SNPs. In addition, it provides testing services for biomarker discovery, assay design and development, clinical trial support, and various biomarker tests. The company has a collaboration agreement with Bio-Rad Laboratories, Inc. for the development and commercialization of research use only and in vitro diagnostics kitted transplant products using Bio-Rad's ddPCR instruments and reagents. Insight Molecular Diagnostics Inc. was formerly known as OncoCyte Corporation and changed its name to Insight Molecular Diagnostics Inc. in June 2025. Insight Molecular Diagnostics Inc. was incorporated in 2009 and is based in Nashville, Tennessee.
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