Technetium-99m-based simple and convenient radiolabeling of Escherichia coli for in vivo tracking of microorganisms
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-018-5941-y
Abstract: We herein report a convenient radiolabeling method capable of real-time in vivo imaging and biodistribution of bacteria in a living subject. Escherichia coli (E. coli), a model microorganism in this study, was incubated with technetium-99m… read more here.
Keywords: escherichia coli; technetium 99m; vivo tracking; convenient radiolabeling ... See more keywords
Technetium-99m-Labeled Sulfadiazine: a Targeting Radiopharmaceutical for Scintigraphic Imaging of Infectious Foci Due To Escherichia coli in Mouse and Rabbit Models
Sign Up to like & getrecommendations! Published in 2017 at "Applied Biochemistry and Biotechnology"
DOI: 10.1007/s12010-017-2451-2
Abstract: Bacterial infection is one of the vital reasons of morbidity and mortality, especially in developing countries. It appears silently without bothering the geological borders and imposes a grave threat to humanity. Nuclear medicine technique has… read more here.
Keywords: escherichia coli; sulfadiazine targeting; labeled sulfadiazine; infection ... See more keywords
Non-cardiac uptake of technetium-99m pyrophosphate in transthyretin cardiac amyloidosis
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Cardiology"
DOI: 10.1007/s12350-017-1166-7
Abstract: BackgroundTechnetium-based bone scintigraphy is rapidly becoming the most common non-invasive imaging tool in the diagnosis of Transthyretin cardiac amyloidosis (ATTR). Skeletal muscle uptake has been described with technetium-99m-3,3-diphosphono-1,2-propanodicarboxylic acid (TcDPD), and may account for masking… read more here.
Keywords: skeletal muscle; cardiac uptake; muscle; muscle uptake ... See more keywords
Subacute myocardial infarction detected by technetium-99m-labeled somatostatin analog scintigraphy
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Nuclear Cardiology"
DOI: 10.1007/s12350-021-02644-4
Abstract: Recently, the applicability of somatostatin receptor-targeted (SSTR-t) radiotracers for post-ischemic myocardial inflammation imaging has been shown using PET. Currently, there are no studies which demonstrate ability of SPECT and technetium-99m SSTR-t radiotracers to detect inflammation,… read more here.
Keywords: scintigraphy; myocardial infarction; infarction; technetium 99m ... See more keywords
Diffuse Paget's disease of the skull with intense uptake of Technetium-99m-labelled diphosphonate tracer in bone scintigraphy.
Sign Up to like & getrecommendations! Published in 2021 at "World neurosurgery"
DOI: 10.1016/j.wneu.2021.04.101
Abstract: Imaging in patients with Paget's disease of bone is very important clinically in showing the presence of Pagetic abnormalities, assess disease progression, and identify adversely affected structures throughout disease course. Abnormalities and progression may be… read more here.
Keywords: disease; bone; labelled diphosphonate; 99m labelled ... See more keywords
Oldie but Goodie: Is Technetium-99m Still a Treasure Trove of Innovation for Medicine? A Patents Analysis (2000-2022).
Sign Up to like & getrecommendations! Published in 2023 at "Journal of medicinal chemistry"
DOI: 10.1021/acs.jmedchem.3c00148
Abstract: Technetium-99m is the workhorse of diagnostic nuclear medicine. The aim of the work is to analyze the technetium-99m patents since 2000 to photograph its innovation. QUESTEL's ORBIT Intelligence system was used for the collection of… read more here.
Keywords: innovation; patent; technetium 99m; medicine ... See more keywords
Technetium-99m complexes of l-arginine derivatives for targeting amino acid transporters.
Sign Up to like & getrecommendations! Published in 2017 at "Dalton transactions"
DOI: 10.1039/c7dt01146f
Abstract: Although relevant from the clinical point of view, radiotracers targeting cationic amino acid transporters are relatively unexplored and, in particular, no metal-based radiotracers are known. The rare examples of complexes recognized by amino acid transporters,… read more here.
Keywords: acid transporters; amino; amino acid; cationic amino ... See more keywords
Preparation of technetium-99m labeled ibuprofen by direct route and technetium-99m tricarbonyl route: a comparison of in vivo behaviors
Sign Up to like & getrecommendations! Published in 2020 at "Drug Development and Industrial Pharmacy"
DOI: 10.1080/03639045.2020.1776316
Abstract: Abstract In the current study, ibuprofen (ibu) which is a non-steroidal anti-inflammatory drug (NSAID) was radiolabeled with 99mTc using two different methods: stannous chloride method (direct route) and technetium-99m tricarbonyl [99mTc(CO)3]+ route. Thus, it’s aimed… read more here.
Keywords: ibuprofen; direct route; ibu; technetium 99m ... See more keywords
Radioprotective efficacy of Ginkgo biloba and Angelica archangelica extract against technetium-99m-sestamibi induced oxidative stress and lens injury in rats
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Radiation Biology"
DOI: 10.1080/09553002.2018.1407463
Abstract: Abstract Purpose: Technetium-99m is a radioactive tracer that emits gamma rays. Its half-life time is 6 h. Similar to other ionizing radiations, the main mechanism of radiation-induced effects is initiated through the production of reactive oxygen… read more here.
Keywords: ginkgo biloba; biloba angelica; biloba; sestamibi ... See more keywords
Tracing the protective activity of Lactobacillus plantarum using technetium-99m-labeled zearalenone for organ toxicity
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Radiation Biology"
DOI: 10.1080/09553002.2019.1524990
Abstract: Abstract Purpose: Zearalenone is a potent estrogenic metabolite produced by some Fusarium and Gibberella species. Therefore, the aim of this study was to determine the accumulation of Technetium-[99m]-labeled zearalenone in mice organs as well as… read more here.
Keywords: zearalenone; plantarum; labeled zearalenone; mice ... See more keywords
Clinical utility of technetium-99m-labelled leukocyte scan in diagnosis of vascular infections.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of medical imaging and radiation oncology"
DOI: 10.1111/1754-9485.13465
Abstract: INTRODUCTION The diagnosis of vascular graft infections and infected aneurysms via conventional methods such as computed tomography (CT) and ultrasound (US) can often be challenging. Nuclear medicine imaging techniques can detect infection in these difficult… read more here.
Keywords: infection; 99m labelled; labelled leukocyte; graft ... See more keywords