Animal modelling of lumbar corpectomy and fusion and in vivo growth of spine supporting bone by titanium cage implants: An experimental study

2010 ◽  
Vol 7 (4) ◽  
pp. 329-336 ◽  
Author(s):  
Qingxian Hou ◽  
Qingsan Zhu ◽  
Yuntao Wu ◽  
Ran Li ◽  
Dan Li ◽  
...  
Keyword(s):  
Experimental Study ◽  
Titanium Cage ◽  
In Vivo Growth ◽  
Lumbar Corpectomy

Synergistic Effects of Implant Macrogeometry and Surface Physicochemical Modifications on Osseointegration: An In Vivo Experimental Study in Sheep

2019 ◽  
Vol 29 (4) ◽  
pp. 295-302 ◽  
Author(s):  
Edmara T. P. Bergamo ◽  
Paula G. F. P de Oliveira ◽  
Ryo Jimbo ◽  
Rodrigo Neiva ◽  
Nick Tovar ◽  
...  
Keyword(s):  
Experimental Study ◽  
Synergistic Effects

scholarly journals Regeneration linked miRNA modify tumor phenotype and can enforce multi-lineage growth arrest in vivo

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Siamak Salehi ◽  
Oliver D. Tavabie ◽  
Augusto Villanueva ◽  
Julie Watson ◽  
David Darling ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Growth Inhibition ◽  
Tumor Aggressiveness ◽  
Novel Treatment ◽  
Tumor Phenotype ◽  
Aggressive Tumor ◽  
In Vivo Growth ◽  
Regulation Of Regeneration

AbstractRegulated cell proliferation is an effector mechanism of regeneration, whilst dysregulated cell proliferation is a feature of cancer. We have previously identified microRNA (miRNA) that regulate successful and failed human liver regeneration. We hypothesized that these regulators may directly modify tumor behavior. Here we show that inhibition of miRNAs -503 and -23a, alone or in combination, enhances tumor proliferation in hepatocyte and non-hepatocyte derived cancers in vitro, driving more aggressive tumor behavior in vivo. Inhibition of miRNA-152 caused induction of DNMT1, site-specific methylation with associated changes in gene expression and in vitro and in vivo growth inhibition. Enforced changes in expression of two miRNA recapitulating changes observed in failed regeneration led to complete growth inhibition of multi-lineage cancers in vivo. Our results indicate that regulation of regeneration and tumor aggressiveness are concordant and that miRNA-based inhibitors of regeneration may constitute a novel treatment strategy for human cancers.

Bone heating and implant removal using a high‐frequency electrosurgical device. An in vivo experimental study

2021 ◽  
Author(s):  
Atsushi Kawamura ◽  
Yosuke Akiba ◽  
Masako Nagasawa ◽  
Makiko Takashima ◽  
Yoshiaki Arai ◽  
...  
Keyword(s):  
Experimental Study ◽  
High Frequency ◽  
Implant Removal

The Effect of Irrigation Power and Ureteral Access Sheath Diameter on the Maximal Intra-Pelvic Pressure During Ureteroscopy: In Vivo Experimental Study in a Live Anesthetized Pig

2019 ◽  
Vol 33 (9) ◽  
pp. 725-729 ◽  
Author(s):  
Yasser A. Noureldin ◽  
Panagiotis Kallidonis ◽  
Panteleimon Ntasiotis ◽  
Constantinos Adamou ◽  
Evangelos Zazas ◽  
...  
Keyword(s):  
Experimental Study ◽  
Ureteral Access Sheath ◽  
Access Sheath ◽  
Pelvic Pressure

scholarly journals An endogenous melanocyte-inhibiting tripeptide pyroGlu-Phe-GlyNH2 delays in vivo growth of monoclonal experimental melanoma

2000 ◽  
Vol 33 (2) ◽  
pp. 91-99 ◽  
Author(s):  
D. S. Gembitsky ◽  
P. M. De Angelis ◽  
K. L. Reichelt ◽  
K. Elgjo
Keyword(s):  
In Vivo Growth

Asian ginseng extract inhibits in vitro and in vivo growth of mouse lewis lung carcinoma via modulation of ERK-p53 and NF-κB signaling

2010 ◽  
Vol 111 (4) ◽  
pp. 899-910 ◽  
Author(s):  
Vincent Kam Wai Wong ◽  
Simon Shiu Fai Cheung ◽  
Ting Li ◽  
Zhi-Hong Jiang ◽  
Jing-Rong Wang ◽  
...  
Keyword(s):  
Lung Carcinoma ◽  
Lewis Lung Carcinoma ◽  
Lewis Lung ◽  
Ginseng Extract ◽  
In Vivo Growth

Preparation of Protamine Cationic Nanobubbles and Experimental Study of Their Physical Properties and In Vivo Contrast Enhancement

2013 ◽  
Vol 39 (11) ◽  
pp. 2147-2157 ◽  
Author(s):  
Hai-Peng Tong ◽  
Luo-Fu Wang ◽  
Yan-Li Guo ◽  
Lang Li ◽  
Xiao-Zhou Fan ◽  
...  
Keyword(s):  
Experimental Study ◽  
Physical Properties ◽  
Contrast Enhancement
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