Time-of-flight (TOF) PET uses very fast detectors to improve localization of events along coincidence lines-of-response. This information is then utilized to improve the tomographic reconstruction.

Leucine-rich repeat–containing protein 15 (LRRC15) is a cell surface protein that has emerged as a significant biomarker in cancer biology. This protein is minimally expressed in normal healthy tissue ...

This study described and validated a new solid-state single-photon γ-camera and compared it with a conventional-SPECT Anger camera. The compact new camera uses a unique method for localizing γ-photon ...

Dr. Bernd Pichler is a distinguished pioneer in preclinical and translational imaging, renowned for his groundbreaking work ...

The coronavirus disease 2019 (COVID-19) pandemic underscored the need for the development of tools that can visualize immune system activity in the context of viral inflammation. Although [18F]FDG PET ...

Journal of Nuclear Medicine October 2025, jnumed.125.270239; DOI: https://doi.org/10.2967/jnumed.125.270239 ...

Journal of Nuclear Medicine October 2025, jnumed.125.270215; DOI: https://doi.org/10.2967/jnumed.125.270215 ...

Journal of Nuclear Medicine October 2025, jnumed.125.270151; DOI: https://doi.org/10.2967/jnumed.125.270151 ...

Myocardial perfusion SPECT is a well-established clinical tool that provides diagnostic and prognostic information about coronary artery disease. Attenuation correction is now recommended to improve ...

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Cytokines are small proteins that directly regulate immune cell proliferation and signaling. An improved understanding of cytokine expression in specific microenvironments provides critical insights ...

Radioactive iodine (RAI) therapy is one of the important treatment modalities in the management of differentiated thyroid cancer (1,2). RAI remnant ablation (RRA) has been demonstrated to decrease ...