Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Peter Bjurling"'
Autor:
Joakim Tedroff, Per Hartvig, Peter Bjurling, Hans Lundqvist, Bengt Långström, Sten-Magnus Aquilonius
Publikováno v:
Acta Neurologica Scandinavica. 85:166-173
The intracerebral kinetics of [11C]-labelled L-3,4-dihydroxyphenylalanine, L-DOPA, was investigated in rhesus monkeys by positron emission tomography (PET). Through the labelling of the L-DOPA molecule in different positions and observation of a seri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::befaff70835be784b5084f3674521751
https://doi.org/10.1111/j.1600-0404.1992.tb04021.x
https://doi.org/10.1111/j.1600-0404.1992.tb04021.x
Publikováno v:
Analytica Chimica Acta. 529:123-127
A binding protein displaying broad-spectrum cross-reactivity within the sulfonamide group was used in conjunction with a sulfonamide specific sensor chip and a surface plasmon resonance biosensor to develop a rapid broad spectrum screening assay for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c39c4dd3021676edf5afe539ecb8a3
https://doi.org/10.1016/j.aca.2004.10.054
https://doi.org/10.1016/j.aca.2004.10.054
Publikováno v:
Food and Agricultural Immunology. 14:121-131
An optical biosensor assay for detection of β-lactam antibiotics in milk based on a microbial receptor protein was developed. The assay uses a general sensor surface previously described with a small organic molecule (H1) immobilized. A conjugate be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a6e0f446f41213aca7b31ed94895126
https://doi.org/10.1080/09540100220145142
https://doi.org/10.1080/09540100220145142
Autor:
K. J. Lindner, Kjell Öberg, Barbro Eriksson, Bengt Långström, Peter Bjurling, Anders Sundin, Mats Bergström
Publikováno v:
Nuclear Medicine and Biology. 27:33-41
In three patients with carcinoid liver and/or lymph node metastases, we studied the process of tumor tracer uptake and decarboxylation by means of positron emission tomography (PET) using 5-hydroxy-L-tryptophan (5-HTP) 11C-labeled in the beta-positio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11122e07015489a61a7048e6021105a2
https://doi.org/10.1016/s0969-8051(99)00085-2
https://doi.org/10.1016/s0969-8051(99)00085-2
Publikováno v:
Food and Agricultural Immunology. 11:329-338
A new optical biosensor assay, based on a general capturing surface, for detection of the antimicrobial agent sulphamethazine (SMZ) was evaluated and compared with a previously described biosensor assay. At the general surface, the immobilisation is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f212d5c33f85a53bf6184116c58ef4
https://doi.org/10.1080/09540109999717
https://doi.org/10.1080/09540109999717
Autor:
Mats Bergström, Bengt Långström, Kjell Öberg, Barbro Eriksson, Håkan Örlefors, Peter Bjurling, Anders Sundin, Håkan Ahlström, Anders Lilja
Publikováno v:
Journal of Clinical Oncology. 16:2534-2541
PURPOSE Carcinoid tumors, especially those of midgut origin, produce serotonin via the precursors tryptophan and 5-hydroxytryptophan (5-HTP). We have evaluated the usefulness of positron emission tomography (PET) with carbon-11-labeled 5-HTP in the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77172da7c01ca7a0acedbd4bb067c4df
https://doi.org/10.1200/jco.1998.16.7.2534
https://doi.org/10.1200/jco.1998.16.7.2534
Autor:
Bengt Långström, Yasuyoshi Watanabe, Per Hartvig, Richard Torstenson, Peter Bjurling, Joakim Tedroff, Karl-Johan Fasth
Publikováno v:
Journal of Neural Transmission. 104:329-339
Positron emission tomography (PET) was used in a multitracer protocol to evaluate D-amphetamine induced effects on dopamine biosynthesis rate and release in propofol anesthetized Rhesus monkeys. L-[beta-11C]DOPA was used as biochemical probe to study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b908f77a78801cfc9a3199adf6f55a26
https://doi.org/10.1007/bf01277655
https://doi.org/10.1007/bf01277655
Autor:
Per Hartvig, K. J. Lindner, Bengt Långström, Richard Torstenson, Yasuyoshi Watanabe, Peter Bjurling, Göran Westerberg, Joakim Tedroff
Publikováno v:
Synapse. 25:56-61
Significant increases in striatal L-[11C]DOPA retention were observed in adult female rhesus monkeys with positron emission tomography (PET) following administration of drugs that increase cerebral L-DOPA concentrations. The monkeys were scanned twic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9655af15b0ec6d5bf2d2661d06ba460d
https://doi.org/10.1002/(sici)1098-2396(199701)25:1<56::aid-syn7>3.0.co
https://doi.org/10.1002/(sici)1098-2396(199701)25:1<56::aid-syn7>3.0.co
Autor:
Bengt Långström, Peter Bjurling, Joakim Tedroff, C. W. Chang, Yasuyoshi Watanabe, K. J. Lindner, H. Tsukada, Per Hartvig
Publikováno v:
Journal of Neural Transmission. 94:127-135
The regional brain kinetics following 5-hydroxy-L-(beta-11 C)tryptophan and L-(beta-11 C)DOPA intravenous injection was measured in twelve Rhesus monkeys using positron emission tomography (PET). The radiolabelled compounds were also injected togethe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::534ce85e88b9fbb0560ae9ce7a6d5f54
https://doi.org/10.1007/bf01245006
https://doi.org/10.1007/bf01245006
Autor:
Bengt Långström, Joakim Tedroff, L. Reibring, Peter Bjurling, Hans Ågren, Hans Lundqvist, Per Hartvig
Publikováno v:
Depression. 1:71-81
The 11C-labelled precursors for serotonin and dopamine synthesis, [β-11C] L-5-hydroxytryptophan (5-HTP) and [β-11C] L-DOPA, were employed as tracer ligands using positron emission tomography (PET) for the evaluation of their regional brain utilizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a896a28fc637fd1b9c1789923539dd0f
https://doi.org/10.1002/depr.3050010203
https://doi.org/10.1002/depr.3050010203