User profiles for Swati Chandra

Swati Chandra

PhD, CSIR- IITR, India
Verified email at iitr.res.in
Cited by 615

Multiplexed NIR‐II probes for lymph node‐invaded cancer detection and imaging‐guided surgery

…, S Zhu, J Lau, R Ma, Y Liu, L Lin, S Chandra… - Advanced …, 2020 - Wiley Online Library
Tumor‐lymph node (LN) metastasis is the dominant prognostic factor for tumor staging and
therapeutic decision‐making. However, concurrently visualizing metastasis and performing …

[HTML][HTML] Near-infrared-II (NIR-II) bioimaging via off-peak NIR-I fluorescence emission

S Zhu, BC Yung, S Chandra, G Niu, AL Antaris… - Theranostics, 2018 - ncbi.nlm.nih.gov
Significantly reduced photon scattering and minimal tissue autofluorescence levels in the
second biological transparency window (NIR-II; 1000-1700 nm) facilitate higher resolution in …

[HTML][HTML] Rational design of a super-contrast NIR-II fluorophore affords high-performance NIR-II molecular imaging guided microsurgery

R Tian, H Ma, Q Yang, H Wan, S Zhu, S Chandra… - Chemical …, 2019 - pubs.rsc.org
In vivo molecular imaging in the “transparent” near-infrared II (NIR-II) window has demonstrated
impressive benefits in reaching millimeter penetration depths with high specificity and …

Albumin-chaperoned cyanine dye yields superbright NIR-II fluorophore with enhanced pharmacokinetics

R Tian, Q Zeng, S Zhu, J Lau, S Chandra, R Ertsey… - Science …, 2019 - science.org
NIR-II fluorescence imaging greatly reduces scattering coefficients for nearly all tissue types
at long wavelengths, benefiting deep tissue imaging. However, most of the NIR-II …

Role of miRNAs in development and disease: Lessons learnt from small organisms

S Chandra, D Vimal, D Sharma, V Rai, SC Gupta… - Life sciences, 2017 - Elsevier
MicroRNAs (miRNAs) constitute a class of small (18–22 nucleotides) non-coding RNAs that
regulate gene expression at the post-transcriptional level. Caenorhabditis elegans, …

Three-dimensional texture analysis of optical coherence tomography images of ovarian tissue

TW Sawyer, S Chandra, PFS Rice… - Physics in Medicine …, 2018 - iopscience.iop.org
Ovarian cancer has the lowest survival rate among all gynecologic cancers due to predominantly
late diagnosis. Optical coherence tomography (OCT) has been applied successfully to …

Contrarian factor timing is deceptively difficult

CS Asness, S Chandra, A Ilmanen… - Journal of Portfolio …, 2017 - papers.ssrn.com
The increasing popularity of factor investing has led to valuation concerns among some
contrarian-minded investors, and fears of imminent mean-reversion and underperformance. In …

Cellular internalization and stress response of ingested amorphous silica nanoparticles in the midgut of Drosophila melanogaster

A Pandey, S Chandra, LKS Chauhan… - … et Biophysica Acta (BBA …, 2013 - Elsevier
BACKGROUND: Amorphous silica nanoparticles (aSNPs) are used for various applications
including food industry. However, limited in vivo studies are available on absorption/…

[HTML][HTML] Food insecurity is under-reported in surveys that ask about the past year

…, BY Lee, M Xu, A Frazzini, S Chandra… - American Journal of …, 2023 - Elsevier
Introduction Food insecurity affects one in ten Americans in a typical year; recent US
Department of Agriculture data show that this food insecurity rate was stable from 2019 to 2021. …

MiRNA profiling provides insights on adverse effects of Cr (VI) in the midgut tissues of Drosophila melanogaster

S Chandra, A Pandey, DK Chowdhuri - Journal of hazardous materials, 2015 - Elsevier
Cr(VI), a well-known environmental chemical, is reported to cause various adverse effects
on exposed organisms including genomic instability and carcinogenesis. Despite available …