English Journal

In vitro antioxidant and antimicrobial activities of Merremia emarginata using thio glycolic acid-capped cadmium telluride quantum dots.

Rameshkumar A, Sivasudha T, Jeyadevi R, Sangeetha B, Ananth DA, Aseervatham GS, Nagarajan N, Renganathan R, Kathiravan A.SourceDepartment of Environmental Biotechnology, Bharathidasan University, Tiruchirappalli 620024, Tamil Nadu, India.
Colloids and surfaces. B, Biointerfaces.Colloids Surf B Biointerfaces.2013 Jan 1;101:74-82. doi: 10.1016/j.colsurfb.2012.05.034. Epub 2012 Jun 7.
This study was undertaken to evaluate the antioxidant potential of an aqueous extract from Merremia emarginata leaves because this plant has a very high flavonoid and phenol content. The in vitro antioxidant activity was measured by diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azino-bis (3-ethylbenzthiazo
PMID 22796774

Real-time interactive two-photon photoconversion of recirculating lymphocytes for discontinuous cell tracking in live adult mice.

Chtanova T, Hampton HR, Waterhouse LA, Wood K, Tomura M, Miwa Y, Mackay CR, Brink R, Phan TG.SourceImmunological Diseases Division, Garvan Institute of Medical Research, Sydney, Australia; St Vincent's Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia. t.chtanova@garvan.org.au.
Journal of biophotonics.J Biophotonics.2012 Nov 26. doi: 10.1002/jbio.201200175. [Epub ahead of print]
The potential usefulness of intravital two-photon microscopy for fate mapping is limited by its inability to track cells beyond the confines of the imaging volume. Therefore, we have developed and validated a novel method for in vivo photolabelling of spatially-restricted cells expressing the Kaede
PMID 23184395

Bhargava Y, Rettinger J, Mourot A.SourceDepartment of Biophysical Chemistry, Max-Planck-Institute of Biophysics, Frankfurt am Main, Germany. y.bhargava@wibr.ucl.ac.uk
British journal of pharmacology.Br J Pharmacol.2012 Nov;167(6):1301-10. doi: 10.1111/j.1476-5381.2012.02083.x.
BACKGROUND AND PURPOSE: In P2X receptors, agonist binding at the interface between neighbouring subunits is efficiently transduced to ion channel gating. However, the relationship between binding and gating is difficult to study because agonists continuously bind and unbind. Here, we covalently inco
PMID 22725669