User profiles for Gopal Iyer

Gopal Iyer

Assistant Professor, University of Wisconsin-Madison
Verified email at wisc.edu
Cited by 3784

Fast, background-free, 3D super-resolution optical fluctuation imaging (SOFI)

T Dertinger, R Colyer, G Iyer… - Proceedings of the …, 2009 - National Acad Sciences
Super-resolution optical microscopy is a rapidly evolving area of fluorescence microscopy
with a tremendous potential for impacting many fields of science. Several super-resolution …

Particle size, surface coating, and PEGylation influence the biodistribution of quantum dots in living mice

ML Schipper, G Iyer, AL Koh, Z Cheng, Y Ebenstein… - Small, 2009 - Wiley Online Library
This study evaluates the influence of particle size, PEGylation, and surface coating on the
quantitative biodistribution of near‐infrared‐emitting quantum dots (QDs) in mice. Polymer‐ or …

Advances in fluorescence imaging with quantum dot bio-probes

…, LA Bentolila, JM Tsay, S Doose, JJ Li, G Iyer… - Biomaterials, 2006 - Elsevier
After much effort in surface chemistry development and optimization by several groups,
fluorescent semiconductor nanocrystals probes, also known as quantum dots or qdots, are now …

Effect of lower tidal volume ventilation facilitated by extracorporeal carbon dioxide removal vs standard care ventilation on 90-day mortality in patients with acute …

…, C Gibson, L Gilfeather, MA Gillies, S Gillon, S Gopal… - Jama, 2021 - jamanetwork.com
Importance In patients who require mechanical ventilation for acute hypoxemic respiratory
failure, further reduction in tidal volumes, compared with conventional low tidal volume …

microPET-based biodistribution of quantum dots in living mice

…, Z Cheng, SW Lee, LA Bentolila, G Iyer… - Journal of Nuclear …, 2007 - Soc Nuclear Med
This study evaluates the quantitative biodistribution of commercially available CdSe quantum
dots (QD) in mice. Methods: 64 Cu-Labeled 800- or 525-nm emission wavelength QD (21- …

Dynamic partitioning of a glycosyl‐phosphatidylinositol‐anchored protein in glycosphingolipid‐rich microdomains imaged by single‐quantum dot tracking

F Pinaud, X Michalet, G Iyer, E Margeat, HP Moore… - Traffic, 2009 - Wiley Online Library
Recent experimental developments have led to a revision of the classical fluid mosaic model
proposed by Singer and Nicholson more than 35 years ago. In particular, it is now well …

[HTML][HTML] Microfluidic enrichment for the single cell analysis of circulating tumor cells

…, CL Lim, DPX Lau, YW Chua, SS Krisna, G Iyer… - Scientific reports, 2016 - nature.com
Resistance to drug therapy is a major concern in cancer treatment. To probe clones resistant
to chemotherapy, the current approach is to conduct pooled cell analysis. However, this can …

VIB-1 Is Required for Expression of Genes Necessary for Programmed Cell Death in Neurospora crassa

K Dementhon, G Iyer, NL Glass - Eukaryotic Cell, 2006 - Am Soc Microbiol
Nonself recognition during somatic growth is an essential and ubiquitous phenomenon in
both prokaryotic and eukaryotic species. In filamentous fungi, nonself recognition is also …

Purification and characterization of laccase from the rice blast fungus, Magnaporthe grisea

G Iyer, BB Chattoo - FEMS Microbiology Letters, 2003 - academic.oup.com
A 70-kDa extracellular laccase was purified from the rice blast fungus Magnaporthe grisea
using gel filtration and ion exchange chromatography The procedure provided 282-fold …

[PDF][PDF] Defining reprogramming checkpoints from single-cell analyses of induced pluripotency

…, AF Siahpirani, SG McCalla, AS Zhou, G Iyer… - Cell reports, 2019 - cell.com
Elucidating the mechanism of reprogramming is confounded by heterogeneity due to the low
efficiency and differential kinetics of obtaining induced pluripotent stem cells (iPSCs) from …