Feb 25, 2009 - Cells elongate on a surface with nanogrooved (NG) patterns and align along that pattern. Although various models have been proposed for how this occurs, much remains to be clarified. Studies with fixed cells do not lend themselves to answering some

Satoshi Fujita, Masahiro Ohshima, Hiroo Iwata

May 29, 2004 - Lens regeneration in urodele amphibians such as the newt proceeds from the dorsal margin of the iris where pigment epithelial cells (PEC) re–enter the cell cycle and transdifferentiate into lens. A general problem in regeneration research is to

Yutaka Imokawa, András Simon, Jeremy P. Brockes

Apr 6, 2010 - Bio-electrospray, the direct jet-based cell handling approach, is able to handle a wide range of cells (spanning immortalized, primary to stem cells). Studies at the genomic, genetic and the physiological levels have shown that,…

Napachanok Mongkoldhumrongkul, Suresh C. Swain, Suwan N. Jayasinghe, Stephen Stürzenbaum

Sep 6, 2015 - This work aimed to develop novel composite biomaterials for bone tissue engineering (BTE) made of bioactive glass nanoparticles (Nbg) and alginate cross-linked with Cu2+ or Ca2+ (AlgNbgCu, AlgNbgCa, respectively). Two-dimensional scaffolds were

J. P. Cattalini, A. Hoppe, F. Pishbin, J. Roether, A. R. Boccaccini, S. Lucangioli, V. Mouriño

Sep 30, 1971 - An electron microscopic study has been made of the axon terminal degeneration in the caudate nucleus in the cat after lesions in either the cerebral cortex, the thalamus, the cerebral cortex and the thalamus, the midbrain or within the caudate

Dec 29, 1999 - During the 20th century our understanding of genetics and the processes of gene expression have undergone revolutionary change. Improved technology has identified the components of the living cell, and knowledge of the genetic code allows us to

Sydney Brenner, CH FRS

Dec 7, 2012 - Severe heat-shock to bone cells caused during orthopaedic procedures can result in thermal damage, leading to cell death and initiating bone resorption. By contrast, mild heat-shock has been proposed to induce bone regeneration. In this study, bone

E. B. Dolan, M. G. Haugh, D. Tallon, C. Casey, L. M. McNamara

Jun 29, 1998 - The cells populating the intestinal crypts are part of a dynamic tissue system which involves the self–renewal of stem cells, a commitment to proliferation, lineage–specific differentiation, movement and cell death. Our knowledge…

Antony W. Burgess