Bone-Targeting Polymer Vesicles for Effective Therapy of Osteoporosis

Nano Letters ◽  
2021 ◽  
Vol 21 (19) ◽  
pp. 7998-8007
Author(s):  
Xue Zhou ◽  
Erik Jan Cornel ◽  
Zhen Fan ◽  
Shisheng He ◽  
Jianzhong Du
Biomaterials ◽  
2020 ◽  
pp. 120345
Author(s):  
Xue Zhou ◽  
Ning Yan ◽  
Erik J. Cornel ◽  
Haidong Cai ◽  
Shaobo Xue ◽  
...  

2017 ◽  
Vol 268 ◽  
pp. 92-101 ◽  
Author(s):  
Xiaoyan Wu ◽  
Zhenhua Hu ◽  
Sara Nizzero ◽  
Guodong Zhang ◽  
Maricela R. Ramirez ◽  
...  

Author(s):  
Karvita B. Ahluwalia ◽  
Nidhi Sharma

It is common knowledge that apparently similar tumors often show different responses to therapy. This experience has generated the idea that histologically similar tumors could have biologically distinct behaviour. The development of effective therapy therefore, has the explicit challenge of understanding biological behaviour of a tumor. The question is which parameters in a tumor could relate to its biological behaviour ? It is now recognised that the development of malignancy requires an alteration in the program of terminal differentiation in addition to aberrant growth control. In this study therefore, ultrastructural markers that relate to defective terminal differentiation and possibly invasive potential of cells have been identified in human oral leukoplakias, erythroleukoplakias and squamous cell carcinomas of the tongue.


2016 ◽  
Vol 75 (3) ◽  
pp. 38-40
Author(s):  
K.A. Jafarova ◽  

ORL ro ◽  
2016 ◽  
Vol 1 (1) ◽  
pp. 48-50
Author(s):  
Adina A. Zamfir-Chiru-Anton ◽  
D.C. Gheorghe

The authors present the case of a 4-year-old child admitted to the ENT Department with possible pulmonary foreign body aspiration. A detailed history revealed a clinical picture that seemed to depict an absence episode (with partial loss of conscience and cianosis) occured when eating, less the symptomes of a respiratory foreign body. Diagnosis needed full respiratory endoscopy and neurologic evaluation for correct assesment and effective therapy approach.


2019 ◽  
Author(s):  
Liman Hou ◽  
Marta Dueñas-Diez ◽  
Rohit Srivastava ◽  
Juan Perez-Mercader

<p></p><p>Belousov-Zhabotinsky (B-Z) reaction driven polymerization-induced self-assembly (PISA), or B-Z PISA, is a novel method for the autonomous one-pot synthesis of polymer vesicles from a macroCTA (macro chain transfer agent) and monomer solution (“soup”) containing the above and the BZ reaction components. In it, the polymerization is driven (and controlled) by periodically generated radicals generated in the oscillations of the B-Z reaction. These are inhibitor/activator radicals for the polymerization. Until now B-Z PISA has only been carried out in batch reactors. In this manuscript we present the results of running the system using a continuously stirred tank reactor (CSTR) configuration which offers some interesting advantages.Indeed, by controlling the CSTR parameters we achieve reproducible and simultaneous control of the PISA process and of the properties of the oscillatory cargo encapsulated in the resulting vesicles. Furthermore, the use of flow chemistry enables a more precise morphology control and chemical cargo tuning. Finally, in the context of biomimetic applications a CSTR operation mimics more closely the open non-equilibrium conditions of living systems and their surrounding environments.</p><p></p>


Author(s):  
Abramov S.V Abramov ◽  
◽  
Kashkovskaya L.M. Kashkovskaya ◽  
Safarova M.I. Safarova ◽  
◽  
...  
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