Rapid, selective, and ultrasensitive fluorescence ratiometric detection of sulfide ions using dual-emitting BSA–erbium(iii)-modulated gold–silver bimetallic nanoclusters

2015 ◽  
Vol 7 (10) ◽  
pp. 4348-4354 ◽  
Author(s):  
Chun-Mei Li ◽  
Shou-Nian Ding

Dual-emitting bovine serum albumin–erbium(iii) complex-modulated gold–silver bimetallic nanoclusters (BSA–Er/Au/Ag-NCs) have been synthesized for the first time by a simple one-pot synthesis route.

2015 ◽  
Vol 7 (14) ◽  
pp. 5787-5793 ◽  
Author(s):  
Shou-Nian Ding ◽  
Yun-Xia Guo

Dual-emitting bovine serum albumin-templated bimetallic platinum–gold fluorescent nanoclusters (BSA–Pt–Au NCs) have been used to detect Hg2+ ions and cysteine with the ratio of two emission intensities (F405/F640) in ultra-sensitivity and selectivity with high accuracy.


2013 ◽  
Vol 37 (11) ◽  
pp. 3731 ◽  
Author(s):  
Zhiming Chen ◽  
Zhenglian Xue ◽  
Lin Chen ◽  
Zhirong Geng ◽  
Renchun Yang ◽  
...  

ChemInform ◽  
2016 ◽  
Vol 47 (25) ◽  
Author(s):  
Kiran S. Dalal ◽  
Yogesh A. Tayade ◽  
Yogesh B. Wagh ◽  
Darshak R. Trivedi ◽  
Dipak S. Dalal ◽  
...  

2013 ◽  
Vol 7 (1) ◽  
pp. 129-133 ◽  
Author(s):  
Mirian Farinon ◽  
Priscila Schmidt Lora ◽  
Leandro Nicolodi Francescato ◽  
Valquiria Linck Bassani ◽  
AmÉlia Teresinha Henriques ◽  
...  

Equisetum giganteum is a plant used in traditional medicine as diuretic. From our knowledge this is the first time this plant is tested in an in vivo model of acute inflammation. To evaluate the effect of aqueous extract of giant horsetail (AEGH) as immunomodulatory therapy, antigen-induced arthritis (AIA) was generated in mice with methylated bovine serum albumin (mBSA). Inflammation was evaluated by articular nociception, leukocytes migration and lymphocyte proliferation. AEGH reduced nociception at 3, 6 and 24 h (P < 0.01), decreased leukocyte migration (P < 0.015), and inhibited lymphocyte proliferation stimulated with Concanavalin A and Lipopolysaccharide (P < 0.05). In conclusion, AEGH has an anti-inflammatory potential in acute model of inflammation, as well as immunomodulatory effect on both B and T lymphocytes, with an action independent of cytotoxicity.


Nanoscale ◽  
2021 ◽  
Author(s):  
Amit Nain ◽  
Hao-Hsin Huang ◽  
Daniel M. Chevrier ◽  
Yu-Ting Tseng ◽  
A. Sangili ◽  
...  

We report a one-pot facile synthesis of highly photoresponsive bovine serum albumin (BSA) templated bismuth-doped copper sulfide nanocomposites (BSA–BiZ/CuxS NCs, where BiZ represents in situ formed Bi2S3 and bismuth oxysulfides...


ChemCatChem ◽  
2016 ◽  
Vol 8 (19) ◽  
pp. 3050-3056 ◽  
Author(s):  
Yogesh Thopate ◽  
Richa Singh ◽  
Arun K. Sinha ◽  
Vikash Kumar ◽  
Mohammad Imran Siddiqi

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