A224Ra-labeled polyoxopalladate as a putative radiopharmaceutical

2019 ◽  
Vol 55 (53) ◽  
pp. 7631-7634 ◽  
Author(s):  
Matthew Gott ◽  
Peng Yang ◽  
Ulrich Kortz ◽  
Holger Stephan ◽  
Hans-Jürgen Pietzsch ◽  
...  

A facile preparation of polyoxopalladates with enhanced properties containing radium-224 in the core and a protein corona for further functionalization with targeting (bio)molecules for therapeutic applications in oncology is described.

2019 ◽  
Vol 6 (6) ◽  
pp. 1341-1349 ◽  
Author(s):  
Falco Reissig ◽  
René Hübner ◽  
Jörg Steinbach ◽  
Hans-Jürgen Pietzsch ◽  
Constantin Mamat

A facile preparation of nanoparticles with enhanced properties obtained by co-precipitation containing radium-224 and functional groups to connect target (bio)molecules for therapeutic applications in oncology is described.


Soft Matter ◽  
2015 ◽  
Vol 11 (15) ◽  
pp. 2945-2951 ◽  
Author(s):  
Yong Shen ◽  
Shusheng Zhang ◽  
Yaoming Wan ◽  
Wenxin Fu ◽  
Zhibo Li

In this work, we report the facile preparation of novel star-shaped polypeptides, which self-assemble into hydrogels at low critical gelation concentration.


ChemInform ◽  
2005 ◽  
Vol 36 (12) ◽  
Author(s):  
Steven Fletcher ◽  
Michael R. Jorgensen ◽  
Andrew D. Miller

Author(s):  
Tahir Iqbal ◽  
Ahmad Raza ◽  
Aqsa Tehseen ◽  
Almas Bashir

At time when the limitation of silicon capabilities is being touched the finding of graphene and its exclusive properties of nano-scale are of utmost importance. The possible substitutes of following generation for quicker and minor electronics of present 21st century. Several methods and techniques are being experimented to produce graphene with enhanced properties to be used as a substitute for existing materials. Raman spectrophotometry, X-ray diffraction, field emission-scanning electron microscopy (FE-SEM) and tunneling electron microscopy are the characterizing techniques for the prepared graphene. Graphene is the core compound of interest for scientists for this decade and previous as well, because of its exceptional impact on many life disciplines. That is why the increasing trend in recent years for the graphene and graphene oxides is observed.    


Micromachines ◽  
2020 ◽  
Vol 11 (5) ◽  
pp. 516
Author(s):  
Chunpei Yu ◽  
Wei Ren ◽  
Ganggang Wu ◽  
Wenchao Zhang ◽  
Bin Hu ◽  
...  

In this study, CoFe2O4 is selected for the first time to synthesize CoFe2O4/Al nanothermite films via an integration of nano-Al with CoFe2O4 nanowires (NWs), which can be prepared through a facile hydrothermal-annealing route. The resulting nanothermite film demonstrates a homogeneous structure and an intense contact between the Al and CoFe2O4 NWs at the nanoscale. In addition, both thermal analysis and laser ignition test reveal the superb energetic performances of the prepared CoFe2O4/Al NWs nanothermite film. Within different thicknesses of nano-Al for the CoFe2O4/Al NWs nanothermite films investigated here, the maximum heat output has reached as great as 2100 J·g−1 at the optimal thickness of 400 nm for deposited Al. Moreover, the fabrication strategy for CoFe2O4/Al NWs is also easy and suitable for diverse thermite systems based upon other composite metal oxides, such as MnCo2O4 and NiCo2O4. Importantly, this method has the featured advantages of simple operation and compatibility with microsystems, both of which may further facilitate potential applications for functional energetic chips.


2015 ◽  
Vol 17 (14) ◽  
pp. 8802-8810 ◽  
Author(s):  
Biao Zhao ◽  
Gang Shao ◽  
Bingbing Fan ◽  
Wanyu Zhao ◽  
Yajun Xie ◽  
...  

The microwave absorption properties of the core–shell Ni@rutile TiO2 composite are superior to those of the Ni@anatase TiO2 composite.


2004 ◽  
Vol 6 (23) ◽  
pp. 4245-4248 ◽  
Author(s):  
Steven Fletcher ◽  
Michael R. Jorgensen ◽  
Andrew D. Miller

2020 ◽  
Author(s):  
Mingqi Xie ◽  
Mirta Viviani ◽  
Martin Fussenegger

Abstract In the past decade, gene- and cell-based therapies have been at the forefront of the biomedical revolution. Synthetic biology, the engineering discipline of building sophisticated “genetic software” to enable precise regulation of gene activities in living cells, has been a decisive success factor of these new therapies. Here, we discuss the core technologies and treatment strategies that have already gained approval for therapeutic applications in humans. We also review promising preclinical work that could either enhance the efficacy of existing treatment strategies or pave the way for new precision medicines to treat currently intractable human conditions.


2018 ◽  
Vol 47 (26) ◽  
pp. 8595-8604 ◽  
Author(s):  
Anne Nsubuga ◽  
Massimo Sgarzi ◽  
Kristof Zarschler ◽  
Manja Kubeil ◽  
René Hübner ◽  
...  

Hide and Seek. Alendronate-modified upconverting nanoparticles display high colloidal stability, protein corona resistance, bright upconversion luminescence (800 nm excitation), and contain multifunctionalisation sites.


2019 ◽  
Vol 42 ◽  
Author(s):  
Guido Gainotti

Abstract The target article carefully describes the memory system, centered on the temporal lobe that builds specific memory traces. It does not, however, mention the laterality effects that exist within this system. This commentary briefly surveys evidence showing that clear asymmetries exist within the temporal lobe structures subserving the core system and that the right temporal structures mainly underpin face familiarity feelings.


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