Microspheres
Research News and Information

Sunday, November 22, 2009

Proliferation deficits and gene expression dysregulation in Down's syndrome (Ts1Cje) neural progenitor cells cultured from neurospheres.

30 Oct 2009 Down's syndrome neurophenotypes are characterized by mental retardation and a decreased brain volume. To identify whether deficits in proliferation could be responsible for this phenotype, neural progenitor cells were isolated from the developing ... Read more...

On the origin of kinesin limping.

14 Sep 2009 Kinesin is a dimeric motor with twin catalytic heads joined to a common stalk. Kinesin molecules move processively along microtubules in a hand-over-hand walk, with the two heads advancing alternately. Recombinant kinesin constructs with short ... Read more...

Biomimetic scaffolds fabricated from apatite-coated polymer microspheres.

13 Sep 2009 The deposition of a bonelike mineral on the surface of polymer scaffolds results in the formation of hybrid biomaterials, possessing enhanced osteoconductivity while retaining appropriate biodegradability. However, current methods of fabricating ... Read more...

Latest indexed articles for 'Microspheres'

These are the very latest articles for this heading:

• Proliferation deficits and gene expression dysregulation in Down's syndrome (Ts1Cje) neural progenitor cells cultured from neurospheres. 30 Oct 2009
• On the origin of kinesin limping. 14 Sep 2009
• Biomimetic scaffolds fabricated from apatite-coated polymer microspheres. 13 Sep 2009
• A microsphere-based remodelling formulation for anisotropic biological tissues. 11 Sep 2009
• Simultaneous detection of ERK-, p38-, and JNK-MAPK phosphorylation in human adipose-derived stem cells using the Cytometric Bead Array technology. Sep 2009
• Rapid detection of antibodies in sera using multiplexed self-assembling bead arrays. 31 Aug 2009
• Antibody-antigen exchange equilibria in a field of an external force: design of reagentless biosensors. 30 Aug 2009
• Expansion and characterization of human bone marrow-derived mesenchymal stem cells cultured on fragmin/protamine microparticle-coated matrix with fibroblast growth factor-2 in low serum medium. 30 Aug 2009
• Action at a distance: lengthening adhesion bonds with poly(ethylene glycol) spacers enhances mechanically stressed affinity for improved vascular targeting of microparticles. 30 Aug 2009
• Hydroxyapatite nanoparticles as particulate emulsifier: fabrication of hydroxyapatite-coated biodegradable microspheres. 30 Aug 2009
• Accelerated oxidation of epinephrine by silica nanoparticles. 30 Aug 2009
• Functional bilayered skin substitute constructed by tissue-engineered extracellular matrix and microsphere-incorporated gelatin hydrogel for wound repair. 30 Aug 2009
• Isolation and implantation of bone marrow-derived mesenchymal stem cells with fibrin micro beads to repair a critical-size bone defect in mice. 30 Aug 2009
• Fighting tuberculosis: old drugs, new formulations. 30 Aug 2009
• Distribution of fluorescent microspheres in vascular space and parenchymal organs of intact nude rats. 30 Aug 2009
• Monoclonal antibody interactions with micro- and nanoparticles: adsorption, aggregation, and accelerated stress studies. 30 Aug 2009
• Let's find out the size of these "shunts". 30 Aug 2009
• Real shunts-unproven effect on gas exchange. 30 Aug 2009
• Pressure support ventilation and biphasic positive airway pressure improve oxygenation by redistribution of pulmonary blood flow. 30 Aug 2009
• Direct observation of the binding state of the kinesin head to the microtubule. 17 Aug 2009

See a longer list of these articles.

Technical information about 'Microspheres'

Definition: Small uniformly-sized spherical particles, of micrometer dimensions, frequently labeled with radioisotopes or various reagents acting as tags or markers.

Descriptor UI: D008863

Alternative terms: Microspheres; Microsphere; Microbeads; Microbead; Latex Particles; Latex Particle; Particle, Latex; Particles, Latex; Latex Spheres; Latex Sphere; Sphere, Latex; Spheres, Latex; Latex Beads; Bead, Latex; Beads, Latex; Latex Bead;

Related Mesh Headings: Enzymes, Immobilized; Microbubbles;

Tree Number: E07.565;

Online Note: use MICROSPHERES + LATEX to search LATEX PARTICLES 1968-80

History Note: 74(72); LATEX PARTICLES was heading 1968-80

Technical Notes: note X refs: do not coord with LATEX unless particularly discussed; note MICROCAPSULES see CAPSULES: do not coord with MICROSPHERES