User profiles for A. T. Veetil
Aneesh Tazhe VeetilTata Institute of Fundamental Research (TIFR), Hyderabad Verified email at tifrh.res.in Cited by 655 |
Nucleic acid–based nanodevices in biological imaging
… High-speed AFM (HS-AFM) permits the direct visualization of dynamic processes at subsecond
temporal resolution at the level of single molecules (28). HS-AFM has captured dynamics …
temporal resolution at the level of single molecules (28). HS-AFM has captured dynamics …
Precision immunomodulation with synthetic nucleic acid technologies
… Monoclonal antibodies are particularly powerful at targeting immune cells and for adoptive
T cell immunotherapies 8 . However, a major obstacle that still needs to be overcome is the …
T cell immunotherapies 8 . However, a major obstacle that still needs to be overcome is the …
Cell-targetable DNA nanocapsules for spatiotemporal release of caged bioactive small molecules
AT Veetil, K Chakraborty, K Xiao, MR Minter… - Nature …, 2017 - nature.com
… at 405 nm at 10 mW for 1.5 s. After photoirradiation, a sharp increase in fluorescence intensity
at 510 nm … manner evidenced by the appearance of rhodamine fluorescence at 560 nm. …
at 510 nm … manner evidenced by the appearance of rhodamine fluorescence at 560 nm. …
A DNA-based voltmeter for organelles
… We determined the timepoints of localization of internalized Voltair IM devices at each stage
… in early endosomes at ~10 min, 85% colocalization in late endosomes at ~60 min and 60% …
… in early endosomes at ~10 min, 85% colocalization in late endosomes at ~60 min and 60% …
A DNA-based fluorescent probe maps NOS3 activity with subcellular spatial resolution
… Endogenous NOS3 resides at two distinct subcellular locations: the plasma … NOS3 at these
locations in live cells. We found that, although NOS3 at the Golgi is tenfold less active than at …
locations in live cells. We found that, although NOS3 at the Golgi is tenfold less active than at …
DNA nanodevices map enzymatic activity in organelles
… mM KCl at pH 7. The mixture was heated at 90 C for 10 min and then cooled to room
temperature at a rate of 5 C per 15 min and stored at 4 C overnight to form a complete DNA-duplex. …
temperature at a rate of 5 C per 15 min and stored at 4 C overnight to form a complete DNA-duplex. …
DNA-based fluorescent probes of NOS2 activity in live brains
… at 94 C, 45 cycles of denaturation at 94 C for 20 s, annealing at 52 C to 58 C for 45 s, and
extension at 72 C for 1 min, followed by a final extension step at 72 C for 10 min (63). …
extension at 72 C for 1 min, followed by a final extension step at 72 C for 10 min (63). …
A DNA nanodevice for mapping sodium at single-organelle resolution
… Pulsing RAW 264.7 macrophages with 500 nM RatiNa AT for 2 h followed by a 30 min …
stability of RatiNa AT in macrophages and found that the fluorescence of RatiNa AT was stable up …
stability of RatiNa AT in macrophages and found that the fluorescence of RatiNa AT was stable up …
Carbon–carbon bond cleavage in fluorescent pyronin analogues induced by yellow light
… at such low concentrations (fluorescence of Rhodamine 6G in methanol is quenched only at
… Photoinitiated formation of the products 2 and 6 from 1b indicates that nucleophilic attack at …
… Photoinitiated formation of the products 2 and 6 from 1b indicates that nucleophilic attack at …
[PDF][PDF] Anti mycobacterial activity of the plant extracts of Alstonia scholaris
…, CS Misra, LDM Sagadevan, AT Veettil… - International journal of …, 2012 - academia.edu
The present study was carried out to find out the susceptibility of Mycobacterium tuberculosis
to butanolic extracts of bark of Alstonia scholaris. Luciferase reporter phage (LRP) assay …
to butanolic extracts of bark of Alstonia scholaris. Luciferase reporter phage (LRP) assay …