Results 1 to 10 of about 33,700 (259)

Cyclopentadienyl Complexes of Technetium. [PDF]

open access: yesMolecules
The number of structurally investigated cyclopentadienyl (Cp$^−$) complexes of technetium is limited in contrast to the situation with its heavier homolog, rhenium.
Abram U, Roca Jungfer M.
europepmc   +5 more sources

Structural overview of technetium compounds (1993–1999)

open access: yesCoordination Chemistry Reviews, 2001
This paper investigates the structural aspects of technetium-containing complexes. The focus is on the description of the various coordination environments around the technetium center.
Giuliano Bandoli   +2 more
exaly   +2 more sources

Technetium Complexes and Radiopharmaceuticals with Scorpionate Ligands

open access: yesMolecules, 2018
Scorpionate ligands have played a crucial role in the development of technetium chemistry and, recently, they have also fueled important advancements in the discovery of novel diagnostic imaging agents based on the γ-emitting radionuclide ...
Petra Martini   +2 more
exaly   +2 more sources

Technetium chemistry [PDF]

open access: yes, 1996
Technetium chemistry is a young and developing field. Despite the limited knowledge of its chemistry, technetium is the workhorse for nuclear medicine. Technetium is also a significant environmental concern because it is formed as a byproduct of nuclear ...
Burns, C.   +8 more
core   +1 more source

Prostate lymphoscintigraphy and radio-guided surgery for sentinel lymph node identification in prostate cancer - Technique and results of the first 350 cases [PDF]

open access: yes, 2003
Introduction: Having in mind the promising results of lymphoscintigraphy and intraoperative gamma probe application for the detection of sentinel lymph nodes (SLN) in malignant melanoma, breast and penis cancer, we tried to identify the SLN in prostate ...
Wengenmair, Hermann   +8 more
core   +1 more source

Breast cancer: Monitoring response to neoadjuvant chemotherapy using Tc-99m sestamibi scintimammography [PDF]

open access: yes, 2003
Background: Aim of the study was to assess the value of scintimammography using Tc-99m sestamibi in the evaluation of tumor response to neoadjuvant chemotherapy.
Sommer, H.   +6 more
core   +1 more source

Technetium Behavior and Recovery in Soil [PDF]

open access: yes, 1995
Technetium-99 in soils is of great concern because of its long half-life and because it can not be detected readily. This work reviews the behavior of technetium in various types of soils.
Meinken, G. E.
core   +1 more source

Research Program to Investigate the Fundamental Chemistry of Technetium [PDF]

open access: yes, 2004
Technetium ({sup 99}Tc, half-life = 2.13 x 10{sup 5} years, ?-emitter) is one of the radionuclides of major concern for nuclear waste disposal. This concern is due to the long half-life of {sup 99}Tc, the ease with which pertechnetate, TcO4{sup ...
Shuh, David K., Pegg, Ian L.
core   +3 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

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