In contrast, word-finding complaints, which catalyze several of the non-amnestic subtypes, were associated with subclinical impairment in executive and premotor functions. There was also an association with memory functioning, since word-finding saturates on both the amnestic and non-amnestic clusters,...
global leadership, catalyze European integration, expose Russia’s weaknesses, undermine Moscow’s alliance with Beijing, and make his authoritarian imitators look foolish.” Putin has given the idea of “the West” a fresh lease of life, at least in Western societies. “Pro-Ukraine feelings in...
Cytochrome 450 monooxygenases, encoded by CYP genes, are a large superfamily of heme-thiolate enzymes that catalyze the transfer of one atom of molecular oxygen to a substrate and that are involved in oxidative degradation of various compounds [1]. The amino acid sequences of P450s are highly ...
Besides, esterases produced by microorganisms in Daqu can catalyze the synthesis of esters from acids and alcohols during the early stage of baijiu fermentation (Shen 1998). Furthermore, the synthesis of esters is influenced by factors such as temperature, oxygen levels, and substrate composition. ...
I think this is where the story goes wrong. The situation we have now is very different, and far worse, than what happened in the past. We live in a much more tightly networked economy. This time, our problems are tied to the need for cheap, high quality energy products. The comfort...
In a preferred embodiment, the antibody is screened for functionality, for example its ability to catalyze a reaction or its binding affinity to its target. Assays may employ a variety of detection methods including but not limited to chromogenic, fluorescent, luminescent, or isotopic labels. As ...
From patients who suffered from Mendelian diseases and from experiments on bread mold, early researchers inferred that mutant genes were frequently associated with disfunctional enzymes that could not catalyze particular metabolic steps. Thus, they concluded that enzymes perform the actual functions in a ...
According to Saltveit [35], when plant tissues are cut or wounded, two processes take place: (i) phenol oxidizing enzymes (e.g., PPO and POD) get in contact with their phenolic substrates and catalyze oxidation reactions of the latter, leading to tissue browning, and (ii) the phenolic ...
Carboxylesterase (CXE, EC 3.1.1.1) is a metabolic enzyme found in a variety of organisms. It has the ability to catalyze the hydrolysis of carboxylic acid esters into corresponding alcohols and carboxylic acids. The function of this enzyme has been extensively studied in mammals, insects, and mi...
The PIP5K family of isozymes, which catalyze the conversion of phosphatidylinositol-4-phosphate (PI4P) to phosphatidylinositol-4,5-bisphosphate (PI(4,5)P2), are mainly localized to the plasma membrane, Golgi complex, and nucleus in mammalian cells [6,7]. In vertebrates, three subfamilies or ...