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Surrozen Reports Third Quarter 2022 Financial Results and Provides Corporate Update
SOUTH SAN FRANCISCO, Calif., Nov. 14, 2022 (GLOBE NEWSWIRE) -- Surrozen, Inc. (“Surrozen” or the “Company”) (Nasdaq: SRZN), a company pioneering targeted

About this update from Surrozen, Inc.
[{"type":"text","content":"SOUTH SAN FRANCISCO, Calif., Nov. 14, 2022 (GLOBE NEWSWIRE) -- Surrozen, Inc. (“Surrozen” or the “Company”) (Nasdaq: SRZN), a company pioneering targeted therapeutics that selectively activate the Wnt pathway for tissue repair and regeneration, today reported financial results for the third quarter of 2022 and provided a corporate update. SZN-1326 UpdateSurrozen announced today that it voluntarily paused enrollment in the single ascending dose (SAD) portion of the Company’s Phase 1 clinical trial evaluating SZN-1326 in healthy volunteers following the observation of treatment-related adverse events. Several subjects experienced asymptomatic liver transaminase elevations, including three subjects with grade 3 ALT and AST elevations. There were no corresponding increases in total bilirubin nor any changes in liver function markers such as coagulation markers or albumin. No other clinically significant laboratory abnormalities were observed, and the transaminase elevations resolved spontaneously in all subjects. No serious adverse events were observed during the study. SZN-1326 is a Wnt mimetic bi-specific antibody that selectively activates the Wnt pathway and is in development for treatment of patients with ulcerative colitis Surrozen intends to further analyze available clinical data with the study investigator and conduct additional pre-clinical experiments to identify the potential mechanism of the transaminase elevations, which had not been observed in the GLP-toxicology studies, and determine next steps in the development program. SZN-043 UpdateThe Phase 1 SAD portion of the SZN-043 trial in healthy volunteers is ongoing. Grade 1 and 2 treatment-related asymptomatic liver transaminase elevations were present in several subjects dosed with SZN-043. There were no corresponding increases in total bilirubin or GGT nor any changes in liver function markers such as coagulation markers or albumin in these subjects. No other clinically significant laboratory abnormalities were observed, and the transaminase increases for these subjects resolved spontaneously. No serious adverse events were observed during the study. Surrozen will be re-evaluating the overall clinical development timeline for this program and will provide an update at the appropriate time. “We are grateful to the participants and study investigators for their involve...