Results 31 to 40 of about 7,491,510 (261)

Sulfated carboxymethyl cellulose and carboxymethyl κ-carrageenan immobilization on 3D-printed poly-ε-caprolactone scaffolds differentially promote pre-osteoblast proliferation and osteogenic activity

Frontiers in Bioengineering and Biotechnology, 2022
The lack of bioactivity in three-dimensional (3D)-printing of poly-є-caprolactone (PCL) scaffolds limits cell-material interactions in bone tissue engineering.
Sonia Abbasi-Ravasjani, Hadi Seddiqi, Ali Moghaddaszadeh, Mohammad-Ehsan Ghiasvand, Jianfeng Jin, Erfan Oliaei, Rommel Gaud Bacabac, Jenneke Klein-Nulend   +7 more
doaj   +1 more source

Unusual features of pomoviral RNA movement [PDF]

, 2011
This work is partially supported by the Scottish Government’s Rural and Environment Science and Analytical Services (RESAS) DivisionPotato mop-top pomovirus (PMTV) is one of a few viruses that can move systemically in plants in the absence of the capsid ...
Lukhovitskaya, Nina I, Bragard, Claude, Savenkov, Eugene I, Wright, Kathryn M, Cowan, Graham H, Torrance, Lesley, Crutzen, Francois, Cowan, Graham H., Lesley eTorrance, Sveriges lantbruksuniversitet., Lesley Torrance, Eugene eSavenkov, Graham eCowan, Nina eLukhovitskaya, Savenkov, Eugene,, Lukhovitskaya, Nina I., François Crutzen, Nina I. Lukhovitskaya, Claude eBragard, Francois eCrutzen, Wright, Kathryn M., Kathryn M. Wright, Claude Bragard, Lukhovitskaya, Nina,, Graham H. Cowan, Eugene I. Savenkov, Kathryn eWright, Cowan, Graham H,, Torrance, Lesley,, Crutzen, Francois,, Wright, Kathryn M,, Swedish University of Agricultural Sciences., Bragard, Claude,   +32 more
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Modelling the movement of transformed cell populations. [PDF]

, 2011
The aim of this work was to analyze migrating cell populations, in search of motion models able to accurately describe the features of normal and transformed fibroblast movement, under different experimental conditions.
Fioretti, Francesca
core   +1 more source

K-Carrageenan Stimulates Pre-Osteoblast Proliferation and Osteogenic Differentiation: A Potential Factor for the Promotion of Bone Regeneration?

Molecules, 2021
Current cell-based bone tissue regeneration strategies cannot cover large bone defects. K-carrageenan is a highly hydrophilic and biocompatible seaweed-derived sulfated polysaccharide, that has been proposed as a promising candidate for tissue ...
Wei Cao, Jianfeng Jin, Gang Wu, Nathalie Bravenboer, Marco N. Helder, Janak L. Pathak, Behrouz Zandieh-Doulabi, Jolanda M. A. Hogervorst, Shingo Matsukawa, Lester C. Geonzon, Rommel G. Bacabac, Engelbert A. J. M. Schulten, Jenneke Klein-Nulend   +12 more
doaj   +1 more source

Gap junctions modulate interkinetic nuclear movement in retinal progenitor cells [PDF]

, 2005
During early retinal development, progenitor cells must divide repeatedly to expand the progenitor pool. During G1 and G2 of the cell cycle, progenitor cell nuclei migrate back-and-forth across the proliferative zone in a process termed interkinetic ...
Lüneborg, N.L., Mobbs, Peter, Becker, D.L., Becker, David L., Pearson, R.A., Mobbs, P., Pearson, Rachael A.; id_orcid, Lüneborg, Nanna L.   +7 more
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Importin-α-mediated nucleolar localization of potato mop-top virus TRIPLE GENE BLOCK1 (TGB1) protein facilitates virus systemic movement, whereas TGB1 self-interaction is required for cell-to-cell movement in Nicotiana benthamiana [PDF]

, 2015
This work was supported by the Swedish Research Council Formas (to E.I.S.), the Carl Tryggers Foundation (to E.I.S. and N.I.L.), the Swedish Institute (to N.I.L.), and the Rural and Environmental Science and Analytical Services Division strategic ...
Savenkov, Eugene I., Cowan, Graham H., Lukhovitskaya, Nina I., Tilsner, Jens, Torrance, Lesley, Vetukuri, Ramesh R., Cowan, Graham H,, Vetukuri, Ramesh,, Sveriges lantbruksuniversitet., Ramesh, Vetukuri,, Swedish University of Agricultural Sciences., Torrance, Lesley,, Savenkov, Eugene,, Lukhovitskaya, Nina,, Tilsner, Jens; id_orcid   +14 more
core   +1 more source

Leptin affects filopodia and cofilin in NK-92 cells in a dose- and time-dependent manner

European Journal of Histochemistry, 2018
Hyperleptinemia, associated with obesity, is related with immune dysfunction and carcinogenesis. Natural Killer (NK) cells, a major component of the innate immune system are mediators of anti-tumor immunity and the most actively migrating cells among ...
Jana Oswald, Maximilian Büttner, Simon Jasinsky-Bergner, Roland Jacobs, Philip Rosenstock, Heike Kielstein   +5 more
doaj   +1 more source

Effect of protein kinase N1 on the biological behavior of human glioma

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To study the expression of protein kinase N1 (PKN1) in glioma and its influence on the biological behavior of glioma cells. Methods The expression of PKN1 gene was verified via GEPIA database, and LN229, U87 and A172 gliomas cells were detected
Yu⁃bing HAO, An⁃ling ZHANG, Hu WANG, Guang⁃xiu WANG, Zhao GAO, Zhi⁃fan JIA   +5 more
doaj  

Effects on Proliferation and Migration of the Human Colon Carcinoma Cell Line SW620 by Silencing of Hepatocyte Growth Factor Expression

Cancer Biology & Medicine, 2010
OBJECTIVE Hepatocyte growth factor (HGF) expression is closely related to the progression and poor prognosis of colorectal cancer patients. In this study, we investigated the effects on proliferation and migration of the human colon carcinoma cell line ...
Wei GUO, Ya-di WANG, Yan LI, Lei ZHANG, Yi-tao JIA, Lei CAO, Zhong-xin LI   +6 more
doaj   +1 more source

Tetraspanin CD82 interaction with cholesterol promotes extracellular vesicle–mediated release of ezrin to inhibit tumour cell movement

Journal of Extracellular Vesicles, 2020
Tumour metastasis suppressor KAI1/CD82 inhibits tumour cell movement. As a transmembrane protein, tetraspanin CD82 bridges the interactions between membrane microdomains of lipid rafts and tetraspanin-enriched microdomains (TEMs). In this study, we found
Chao Huang, Franklin A. Hays, James J. Tomasek, Siribhinya Benyajati, Xin A. Zhang   +4 more
doaj   +1 more source