Results 211 to 220 of about 38,790 (260)
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Radiolabeled Monoclonal Antibodies
AORN Journal, 1995ABSTRACTMonoclonal antibodies (MoAbs) are biologically engineered proteins designed to bind to antigens emanating from tumor cells. Selected radioactive isotopes are fused with MoAbs to allow radioimmunodetection or external imaging of metastatic deposits in patients with colon cancer.
C L, Brumley, J A, Kuhn
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Seminars in Nuclear Medicine, 1984
The radiolabeling of platelets has been studied for many years, both with megakaryocytes labeled in vivo and with direct platelet labels in vitro. The major aim of this work has been to evaluate platelet interactions in vivo. This has been made possible with indium-111-labeled platelets.
C J, Mathias, M J, Welch
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The radiolabeling of platelets has been studied for many years, both with megakaryocytes labeled in vivo and with direct platelet labels in vitro. The major aim of this work has been to evaluate platelet interactions in vivo. This has been made possible with indium-111-labeled platelets.
C J, Mathias, M J, Welch
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Cell Biochemistry and Biophysics, 2014
Chemistry is the science of chemical reactions, the study of chemical properties, composition, and structure of a molecule. When the molecule under observation is of a biological origin (proteins, carbohydrates, lipids, or nucleic acids), the study of its chemical properties, reactions, and structure is known as biochemistry. Similarly, if the molecule
Xiaoying, Zhang +2 more
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Chemistry is the science of chemical reactions, the study of chemical properties, composition, and structure of a molecule. When the molecule under observation is of a biological origin (proteins, carbohydrates, lipids, or nucleic acids), the study of its chemical properties, reactions, and structure is known as biochemistry. Similarly, if the molecule
Xiaoying, Zhang +2 more
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Radiolabelled chemotherapeutics.
The quarterly journal of nuclear medicine and molecular imaging : official publication of the Italian Association of Nuclear Medicine (AIMN) [and] the International Association of Radiopharmacology (IAR), [and] Section of the Society of..., 2007During the past 3 decades various chemotherapeutics have been directly or indirectly radiolabeled for single photon emission computed tomography (SPECT) and positron emission tomography (PET) imaging. Several of these radiolabeled chemotherapeutics have been injected into patients for the purpose of better understanding their biodistribution and ...
S. Rottey +2 more
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Radiolabelled human immunoglobulins
Nuclear Medicine Communications, 1995Radiolabelled human immunoglobulins have been available for 5 years. Within that time there have been many publications on the use of these agents labelled with both technetium-99m (99Tcm) and indium-111 (111In). The results of these data appear contradictory and only now do we understand both some of the mechanisms of radiolabelled immunoglobulins and
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Radiolabelling of Drosophila Embryos
Nature New Biology, 1973THE potential of Drosophila melanogaster for the study of embryonic development is unparalleled by any higher organism owing to the availability of numerous mutations that modify embryogenesis1-3. Knowledge about biochemical events during embryogenesis is limited, however, owing to the small size of the embryo and its impermeability to exogenous radio ...
C. D. SAYLES +3 more
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The quarterly journal of nuclear medicine : official publication of the Italian Association of Nuclear Medicine (AIMN) [and] the International Association of Radiopharmacology (IAR), 1997
Cytokines are soluble factors that act as intercellular messenger between cells of the immune system. They act by binding to specific receptors that are normally poorly expressed on effector cells but in disease are upregulated following cell activation.
S J, Mather, M, Chianelli
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Cytokines are soluble factors that act as intercellular messenger between cells of the immune system. They act by binding to specific receptors that are normally poorly expressed on effector cells but in disease are upregulated following cell activation.
S J, Mather, M, Chianelli
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Intracoronary radiolabeled particulate imaging
Seminars in Nuclear Medicine, 1980Intracoronary particulate imaging can delineate resting regional myocardial blood flow distribution patterns and differentiate ischemia from fibrosis in patients with stress thallium defects. Particulate imaging indicated 44 of 83 stress thallium defects to persist and 39 to resolve at rest. Areas of myocardium with normal stress perfusion or transient
A J, Kolibash +5 more
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Radiolabeled choline as a proliferation marker: Comparison with radiolabeled acetate
Nuclear Medicine and Biology, 2004[11C]Choline is a potential tracer to detect tumors, especially brain and prostate cancers. The metabolism of [11C]choline defines the accumulation pattern of [11C]choline in tumors depicted by positron emission tomography. Choline is a precursor of phosphatidylcholine that is a major constituent of membrane lipids.
Mitsuyoshi, Yoshimoto +5 more
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Nuclear Medicine Communications, 1995
Designed by nature for stimulating, inhibiting or regulating numerous life functions, for a long time peptides have been considered ideal agents for therapeutic applications. In recent years, radiolabelled peptides have emerged as a new, useful class of radiopharmaceuticals for diagnosis of a variety of endocrine tumours. Although clinical results with
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Designed by nature for stimulating, inhibiting or regulating numerous life functions, for a long time peptides have been considered ideal agents for therapeutic applications. In recent years, radiolabelled peptides have emerged as a new, useful class of radiopharmaceuticals for diagnosis of a variety of endocrine tumours. Although clinical results with
openaire +2 more sources