Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Nagappanpillai Adarsh"'
Autor:
Igor Khalin, Nagappanpillai Adarsh, Martina Schifferer, Antonia Wehn, Bernhard Groschup, Thomas Misgeld, Andrey Klymchenko, Nikolaus Plesnila
Publikováno v:
Small 18(18), e2200302 (2022). doi:10.1002/smll.202200302
The current lack of understanding about how nanocarriers cross the blood-brain barrier (BBB) in the healthy and injured brain is hindering the clinical translation of nanoscale brain-targeted drug-delivery systems. Here, the bio-distribution of lipid
Autor:
Nagappanpillai Adarsh, P. S. Saneesh Babu, S. Asha Nair, Rekha R. Avirah, Mambattakkara Viji, Danaboyina Ramaiah
Publikováno v:
Journal of materials chemistry. B. 7(14)
Herein, we synthesised four aza-BODIPY dyes (1-4) with the singlet oxygen generation quantum yield values of ca. 65-85%. Furthermore, we formulated a nanomedicine by encapsulating these dyes into an amphiphilic micelle, DSPE. The spherical nanomicell
Publikováno v:
Chemistry - A European Journal. 23:14286-14291
The development of new Raman reporters has attracted immense attention in diagnostic research based on surface enhanced Raman scattering (SERS) techniques, which is a well established method for ultrasensitive detection through molecular fingerprinti
Publikováno v:
Nanoscale
Nanoscale, Royal Society of Chemistry, 2019, 11 (29), pp.13977-13987. ⟨10.1039/C9NR04085D⟩
Nanoscale, Royal Society of Chemistry, 2019, 11 (29), pp.13977-13987. ⟨10.1039/C9NR04085D⟩
Dyes exhibiting aggregation-induced emission (AIE) are attractive building blocks for the preparation of bright fluorescent nanomaterials. AIEgens are especially efficient in pure dye aggregates, whereas they are much less explored as dopants in NPs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7eb91c20b0cc19a99f2f52e69e342ed4
https://hal.archives-ouvertes.fr/hal-02383709/document
https://hal.archives-ouvertes.fr/hal-02383709/document
Autor:
Nagappanpillai Adarsh, Joshy Joseph, Suneesh C. Karunakaran, Dhanya T. Jayaram, Albish K. Paul, Danaboyina Ramaiah
Publikováno v:
Journal of Porphyrins and Phthalocyanines. 20:1368-1376
Herein, we report the synthesis of two amphiphilic porphyrins having pyridinium moieties and their anion recognition properties in aqueous medium. The study of their interactions with various anions reveals that these porphyrins exhibit unique and se
Publikováno v:
Small. 16:2070176
Publikováno v:
Small
Small, Wiley-VCH Verlag, 2020, 16 (32), pp.2002494. ⟨10.1002/smll.202002494⟩
Small, Wiley-VCH Verlag, 2020, 16 (32), pp.2002494. ⟨10.1002/smll.202002494⟩
International audience; Luminescent oxygen probes enable direct imaging of hypoxic conditions in cells and tissues, which are associated with a variety of diseases, including cancer. Here, a nanoparticle probe that addresses key challenges in the fie
Autor:
Asha S. Nair, Nagappanpillai Adarsh, Dhanya T. Jayaram, Shameel Thurakkal, Albish K. Paul, Danaboyina Ramaiah, P. S. Saneesh Babu
Publikováno v:
Journal of Chemical Sciences. 130
We describe the synthesis and characterization of a thiol-functionalized porphyrin derivative 2 and its gold nanoparticle conjugates. The porphyrin 2 exhibited its characteristic intense Soret absorption at 420 nm with a molar extinction coefficient
Autor:
Nagappanpillai Adarsh, Sreejith Mangalath, Nagaiyan Sekar, Danaboyina Ramaiah, Yogesh Gawale, Joshy Joseph
Publikováno v:
Dyes and Pigments. 171:107684
3-Ethoxy-N,N-diethylaniline substituted aza-BODIPY dye (7) was designed and synthesized that could recognize Cu (II) ions through sequential binding interactions. The visible changes in the absorption and enhancement in fluorescence intensity with th
Publikováno v:
Analytical Chemistry. 86:9335-9342
With an objective to develop optical probes for biologically important anions and neutral molecules, we synthesized three novel NIR absorbing aza-BODIPY derivatives, 3a-3c, and have systematically tuned their photophysical properties by changing the