Researchers have detailed the development and preclinical characterization of a novel heterobivalent radiotracer targeting prostate-specific membrane antigen (PSMA) and the gastrin-releasing peptide receptor (GRPR).
At the recent European Association of Nuclear Medicine meeting in Barcelona, researchers from the British Columbia Cancer Research Institute and the University of British Columbia reported the development and preclinical evaluation of bispecific radiotracers designed to target prostate-specific membrane antigen (PSMA) and fibroblast activation protein (FAP).
In a study comparing the antibody repertoire of individuals with severe myalgic encephalopathy/ chronic fatigue syndrome (ME/CFS) to that of healthy controls, the majority of individuals with CFS showed antibody responses to specific microbiome proteins. Such responses were largely absent in healthy controls, implicating immune reactions to the microbiome in the development of ME/CFS.
Seecure Taiwan Co. Ltd. has disclosed compounds reported to be useful for the treatment or diagnosis of cancer, autoimmune diseases and atherosclerosis.
Analyzing RNA from blood platelets detected up to 18 different cancers, at early as well as late stages, with a specificity of 99% in asymptomatic controls. The specificity for symptomatic controls, including those who had inflammatory diseases, cardiovascular disease, or benign tumors, was 78%.
The Massachusetts Institute of Technology (MIT) has developed collagen mimetic peptides for PET imaging to detect idiopathic pulmonary fibrosis (IPF), with [68Ga]DOTA-CMP showing selective identification of fibrotic collagen in vivo.
Researchers from Baylor College of Medicine and Texas Children's Hospital detailed the discovery of CPK-03-37, a novel fluorescent organic molecule for tumor imaging.
3B Pharmaceuticals has divulged conjugates comprising fibroblast activation protein alpha (FAPalpha) inhibitors covalently linked to radiolabeled chelating agents through a linker acting as single-photon emission computed tomography (SPECT)/CT imaging agents reported to be useful for the diagnosis and treatment of cancer.
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