Results 91 to 100 of about 66,240 (319)

Magnetic Circular Dichroism of Co(II) Carbonic Anhydrase

Journal of Biological Chemistry, 1972
The magnetic circular dichroism (MCD) induced in the visible absorption bands of Co(II) carbonic anhydrase by a 45 kilogauss magnetic field is described. Based on a comparison to the absorption and MCD spectra of Co(II) in tetrahedral, distorted tetrahedral, and octahedral ligand fields, band assignments are made for both the active alkaline form of ...
J E, Coleman, R V, Coleman
openaire   +2 more sources

Mechanical Overloading‐Induced Nanomineral Crystal Perturbation from the Osteochondral Interface: A Potential Initiator of Osteoarthritis

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Nan Jiang, Rong Ren, Zhan Su, Jiahao Zhou, Pinyin Cao, Sicheng Zhang, Zhen Li, Chao Li, Songsong Zhu   +8 more
wiley   +1 more source

Insights into the role of reactive sulfhydryl groups of Carbonic Anhydrase III and VII during oxidative damage [PDF]

, 2016
Carbonic anhydrases (CAs) III and VII are two cytosolic isoforms of the α-CA family which catalyze the physiological reaction of carbon dioxide hydration to bicarbonate and proton.
De Simone, Giuseppina, Di Fiore, Anna, Langella, Emma, Monti, Daria M, Monti, Simona M, Supuran, Claudiu T   +5 more
core   +1 more source

Nanozymes Integrated Biochips Toward Smart Detection System

Advanced Science, EarlyView.
This review systematically outlines the integration of nanozymes, biochips, and artificial intelligence (AI) for intelligent biosensing. It details how their convergence enhances signal amplification, enables portable detection, and improves data interpretation.
Dongyu Chen, Wang Zheng, Zhihui Zhang, Shenping Yu, Xinxin Hang, Han Wu, Xiao‐Wei Xiang, Wei Mu, Yanli Jiao, Zaizai Dong, Lingqian Chang   +10 more
wiley   +1 more source

Catecholamine-induced vasoconstriction is sensitive to carbonic anhydrase I activation

Brazilian Journal of Medical and Biological Research, 2001
We studied the relationship between alpha- and beta-adrenergic agonists and the activity of carbonic anhydrase I and II in erythrocyte, clinical and vessel studies. Kinetic studies were performed.
Puscas I., Coltau M., Gilau L., Pasca R., Domuta G., Baican M., Hecht A.   +6 more
doaj  

In vitro evaluation of ESE-15-ol, an estradiol analogue with nanomolar antimitotic and carbonic anhydrase inhibitory activity. [PDF]

PLoS ONE, 2012
Antimitotic compounds are still one of the most widely used chemotherapeutic anticancer drugs in the clinic today. Given their effectiveness against cancer it is beneficial to continue enhancing these drugs.
Barend Andre Stander, Fourie Joubert, Chingkuang Tu, Katherine H Sippel, Robert McKenna, Annie Margaretha Joubert   +5 more
doaj   +1 more source

How Can Network-Pharmacology Contribute to Antiepileptic Drug Development? [PDF]

, 2014
Network-pharmacology is a field of pharmacology emerging from the observation that most clinical drugs have multiple targets, contrasting with the previously dominant magic bullet paradigm which proposed the search of exquisitely selective drugs. What is
Di Ianni, Mauricio Emiliano, Talevi, Alan   +1 more
core   +1 more source

Quantification of carbonic anhydrase gene expression in ventricle of hypertrophic and failing human heart [PDF]

, 2013
Background: Carbonic anhydrase enzymes (CA) catalyze the reversible hydration of carbon dioxide to bicarbonate in mammalian cells. Trans-membrane transport of CA-produced bicarbonate contributes significantly to cellular pH regulation. A body of evidence
Alvarez, Bernardo, Casey, Joseph R., Mullen, John, Quon, Anita L.   +3 more
core   +2 more sources

Nanozymes for Energy and Environmental Sustainability

Advanced Science, EarlyView.
At present, the widely used nanozymes are oxidoreductase and hydrolase, which have proved to have great application prospects in energy and environment. ABSTRACT Nanozymes have shown remarkable promise in addressing pressing challenges in energy and environmental sustainability.
Xiaoqi Li, Jinxing Chen, Shaojun Dong
wiley   +1 more source

Synthesis, In Vivo Anticonvulsant Activity Evaluation and In Silico Studies of Some Quinazolin-4(3H)-One Derivatives

Molecules
Two series, “a” and “b”, each consisting of nine chemical compounds, with 2,3-disubstituted quinazolin-4(3H)-one scaffold, were synthesized and evaluated for their anticonvulsant activity.
Raluca Pele, Gabriel Marc, Cristina Mogoșan, Anamaria Apan, Ioana Ionuț, Brîndușa Tiperciuc, Cristina Moldovan, Cătălin Araniciu, Ilioara Oniga, Adrian Pîrnău, Laurian Vlase, Ovidiu Oniga   +11 more
doaj   +1 more source