NewslettersHematopoiesis News Paired Bone Marrow and Peripheral Blood Samples Demonstrate Lack of Widespread Dissemination of Some CH Clones By Jamie Kang - December 6, 2022 0 Researchers showed that patients with osteoarthritis had a high prevalence of clonal hematopoiesis (CH), involving genes encoding epigenetic modifiers and DNA damage repair pathway proteins. [Blood Advances] Abstract