Results 51 to 60 of about 18,063 (229)

Spectroscopic Investigation of Cysteamine Dioxygenase

Biochemistry, 2020
Thiol dioxygenases are mononuclear non-heme FeII-dependent metalloenzymes that initiate the oxidative catabolism of thiol-containing substrates to their respective sulfinates. Cysteine dioxygenase (CDO), the best characterized mammalian thiol dioxygenase, contains a three-histidine (3-His) coordination environment rather than the 2-His-1-carboxylate ...
Rebeca L. Fernandez, Stephanie L. Dillon, Martha H. Stipanuk, Brian G. Fox, Thomas C. Brunold   +4 more
openaire   +3 more sources

Structural and Chemical Engineering of Sub‐Nanochannel Membranes Toward Ion Selectivity

Advanced Functional Materials, EarlyView.
This review summarizes recent advances in structural and chemical engineering of sub‐nanochannels for ion selectivity. We first introduce fundamental ion transport mechanisms within sub‐nanochannels, followed by strategies to tune pore size, geometry, and surface functionalities, categorized into charge‐based, ion‐recognition, hydrophilic bonding, and ...
Yuyu Su, Huacheng Zhang, Tamar L. Greaves, Qi Han, Weiwei Lei, Dan Liu   +5 more
wiley   +1 more source

Infantile Cystinosis [PDF]

, 2009
Infantile cystinosis is a rare disorder which leftuntreated results in end -stage renal disease early in life. Together with dehydration and electrolyte imbalance due to renal tubular Fanconi syndrome, endstage renal disease used to be the leading cause
Castro, I, Neves, R
core   +1 more source

A Nanoparticle‐Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes

Advanced Science, EarlyView.
We report a novel manufacture technology of chemically engineered exosomes. The four steps of manufacturing, i.e., biogenesis, loading, isolation, and storage, are integrated by the use of a nanoparticle. The manufacture technology incorporates three innovative components, i.e., a new nano‐bio effect, a new composite nanoparticle, and a new isolation ...
Xiaowei Wen, Zixing Xu, Zerun Hao, Yanming Chen, Kai Xie, Haofan Yin, Xueying Wang, Jie Min, Sihan Sun, Baiding Chen, Chengxiu Ling, Mingming Xu, Yizhao Chen, Gang Ruan   +13 more
wiley   +1 more source

A straightforward metal-free synthesis of 2-substituted thiazolines in air [PDF]

, 2015
The authors are grateful to the Royal Society (University Research Fellowship to CSJC) for financial support.A base-catalysed procedure for the synthesis of 2-substituted thiazolines from nitriles and cysteamine hydrochloride under solvent-free ...
Cazin, Catherine S.J., Lazreg, Faima, Lesieur, Mathieu, Trose, Michael   +3 more
core   +1 more source

Accelerating Biosensor Discovery: A Computationally‐Driven Pipeline for Microplastics Monitoring

Advanced Intelligent Discovery, EarlyView.
A computationally guided pipeline unites molecular simulation, synthetic biology, electrochemical engineering, and machine learning to accelerate biosensor discovery. A Bacillus anthracis carbohydrate‐binding module is used to develop a high‐performance micro‐ and nanoplastics sensor with greatly reduced error and variability.
Gabriel X. Pereira, Marcos de C. Leite, Pedro H. M. Zanineli, Juliana N. Y. Costa, Débora M. Cunha, Sophia P. Serra, Pedro H. Sophia, Flávio M. Shimizu, Yasmin W. Moura, Célio C. Oliveira, Gabriel R. Schleder, Gabriela F. Persinoti, Leandro Merces, Renato S. Lima   +13 more
wiley   +1 more source

Simple Synthesis Method and Characterizations of Aggregation-Free Cysteamine Capped PbS Quantum Dot

Applied Sciences, 2019
Quantum dots have diverse chemical properties with different ligands attached on the surface. The cysteamine has been used as a ligand for various quantum dots because it has high solubility in water, and it facilitates binding of quantum dot and gold ...
Daekyung Kang, Mareddi Bharath Kumar, Changhee Son, Hongsik Park, Jonghoo Park   +4 more
doaj   +1 more source

Bioactive Thymosin Alpha-1 Does Not Influence F508del-CFTR Maturation and Activity. [PDF]

, 2019
Deletion of phenylalanine 508 (F508del) in the cystic fibrosis transmembrane conductance regulator (CFTR) anion channel is the most frequent mutation causing cystic fibrosis (CF). F508del-CFTR is misfolded and prematurely degraded. Recently thymosin a-1 (
Armirotti, Andrea, Braccia, Clarissa, Cholon, Deborah M, Galietta, Luis JV, Gentzsch, Martina, Guidone, Daniela, Hanrahan, John W, Lukacs, Gergely L, Matthes, Elizabeth, Pedemonte, Nicoletta, Phuan, Puay-Wah, Tomati, Valeria, Veit, Guido, Verkman, Alan S   +13 more
core  

Scanning Gate Spectroscopy on Nanoclusters

, 1999
A gated probe for scanning tunnelling microscopy (STM) has been developed. The probe extends normal STM operations by means of an additional electrode fabricated next to the tunnelling tip.
Canali, L., Gurevich, L., Kouwenhoven, L. P.   +2 more
core   +1 more source

Daunorubicin and gambogic acid co-loaded cysteamine-CdTe quantum dots minimizing the multidrug resistance of lymphoma in vitro and in vivo [PDF]

, 2016
To minimize the side effects and the multidrug resistance (MDR) arising from daunorubicin (DNR) treatment of malignant lymphoma, a chemotherapy formulation of cysteamine-modified cadmium tellurium (Cys-CdTe) quantum dots coloaded with DNR and gambogic ...
Chen, Bing, Hu, Yong, Sun, Dan, Wang, Ruju, Xu, Peipei, Zhou, Yi   +5 more
core   +2 more sources