Results 81 to 90 of about 117,220 (341)

Hypoxia helps glioma to fight therapy [PDF]

open access: yes, 2009
Despite major improvements in the surgical management the prognosis for patients bearing malignant gliomas is still dismal. Malignant gliomas are notoriously resistant to treatment and the survival time of patients is between 3-8 years for low-grade and
Amberger-Murphy, Verena
core   +1 more source

Nanozymes for Energy and Environmental Sustainability

open access: yesAdvanced 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

The effects of cardiac drugs on human erythrocyte carbonic anhydrase I and II isozymes

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2020
Cardiovascular diseases are the leading cause of mortality worldwide. In recent years, the relationship between carbonic anhydrase inhibitors and atherosclerosis has attracted attention.
Onur Argan   +3 more
doaj   +1 more source

Evolution and diversity of alpha-carbonic anhydrases in the mantle of the Mediterranean mussel (Mytilus galloprovincialis) [PDF]

open access: yes, 2019
The α-carbonic anhydrases (α-CAs) are a large and ancient group of metazoan-specific enzymes. They generate bicarbonate from metabolic carbon dioxide and through calcium carbonate crystal formation play a key role in the regulation of mineralized ...
Anjos, Liliana   +6 more
core   +1 more source

Thermal inactivation and conformational lock of carbonic anhydrase [PDF]

open access: yes
Carbonic Anhydrase is an enzyme that assists inter-conversion of carbon dioxide and water into carbonic acid, protons and bicarbonate ions. Zinc is the key to this enzyme reaction.
امانی, مجتبی   +2 more
core  

Affinity proteomics reveals elevated muscle proteins in plasma of children with cerebral malaria [PDF]

open access: yes, 2014
Systemic inflammation and sequestration of parasitized erythrocytes are central processes in the pathophysiology of severe Plasmodium falciparum childhood malaria. However, it is still not understood why some children are more at risks to develop malaria
Afolabi, Nathaniel K.   +19 more
core   +3 more sources

Autoantibodies against retinal proteins in paraneoplastic and autoimmune retinopathy [PDF]

open access: yes, 2004
BACKGROUND: Autoimmune retinal degeneration may occur in patients who present with sudden or, less commonly, subacute loss of vision of retinal origin, associated with an abnormal ERG, through the action of autoantibodies against retinal proteins.
AH Milam   +31 more
core   +3 more sources

Synthesis, Characterization, Biological Properties, and Sensor Applications of Novel Thiosemicarbazone Derivatives

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT In this study, novel thiosemicarbazone derivative molecules (5a–j) were synthesized. The characterization of the synthesized molecules was carried out using 1H–, 13C–NMR, FT–IR, and Q–TOF spectroscopic techniques. Then, the inhibitory effect of these compounds was examined for human carbonic anhydrase I and II (hCA I, and II) and ...
Hayreddin Gezegen   +4 more
wiley   +1 more source

Peptide-Gold Nanoparticle Conjugates as Artificial Carbonic Anhydrase Mimics [PDF]

open access: yes, 2019
We herein describe the design and synthesis of a catalytically active peptide–gold nanoparticle conjugate (Pep-Au-NP) that binds Zn(II) within its peptide monolayer and develops carbonic anhydrase activity. Specifically, a modified variant of the β-sheet
Koksch, Beate, Mikolajczak, Dorian J.
core   +1 more source

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