Results 11 to 20 of about 25,295 (321)

Synthesis of ¹³ C and ² H Labeled Vinyl Pyruvate and Hyperpolarization of Pyruvate [PDF]

, 2022
The hyperpolarization of nuclear spins has enabled unique applications in chemistry, biophysics, and particularly metabolic imaging. Parahydrogen-induced polarization (PHIP) offers a fast and cost-efficient way of hyperpolarization.
Arne Brahms, Andrey N. Pravdivtsev, Tim Stamp, Frowin Ellermann, Frank D. Sönnichsen, Jan‐Bernd Hövener, Rainer Herges   +6 more
openalex   +4 more sources

Quantitative constraint-based computational model of tumor-to-stroma coupling via lactate shuttle [PDF]

, 2015
Cancer cells utilize large amounts of ATP to sustain growth, relying primarily on non-oxidative, fermentative pathways for its production.
CAPUANI, FABRIZIO, DE MARTINO, ANDREA, DE MARTINO, DANIELE, MARINARI, Vincenzo   +3 more
core   +3 more sources

Adenosine Triphosphate and Carbon Efficient Route to Second Generation Biofuel Isopentanol. [PDF]

, 2020
Climate change necessitates the development of CO2 neutral or negative routes to chemicals currently produced from fossil carbon. In this paper we demonstrate a pathway from the renewable resource glucose to next generation biofuel isopentanol by pairing
Chiniquy, Jennifer, Eiben, Christopher B, Goyal, Garima, Hillson, Nathan J, Kaplan, Nurgul, Keasling, Jay D, Lee, Taek Soon, Mendez-Perez, Daniel, Thompson, Mitchell G, Tian, Tian   +9 more
core   +1 more source

Kohn-Sham formalizmustól eltérő (hatványsoros) sűrűség funkcionál algoritmus kidolgozása kémiai potenciálfelületek vizsgálatára. = Non Kohn-Sham formalism density functional algorithm (using power series) for calculating chemical potential energy surfaces. [PDF]

, 2010
A sűrűség funkcionálok (DFT) részletes analízisét végeztem. Ebben a több-elektron sűrűség tulajdonságait és viselkedését analizáltam a két Hohenberg-Kohn (HK) tétel tekintetében.
Kristyán, Sándor
core   +1 more source

Prebiotic synthesis of phosphoenol pyruvate by α-phosphorylation-controlled triose glycolysis [PDF]

, 2017
Phosphoenol pyruvate is the highest-energy phosphate found in living organisms and is one of the most versatile molecules in metabolism. Consequently, it is an essential intermediate in a wide variety of biochemical pathways, including carbon fixation ...
A Eschenmoser, A Eschenmoser, A Eschenmoser, A Weber, AD Anbar, AD Keefe, AD Keefe, AD Keefe, Adam J. Coggins, AI Oparin, BH Patel, BM Tebo, BS Bal, C Chatgilialoglu, C De Duve, C Huber, CT Walsh, D Muller, D Trail, DL Nelson, EJ Corey, FR Bowler, G Cooper, GD Cody, H Jeong, HJ Morowitz, J Halperin, J Rabinowitz, JB Maynard, JD Sutherland, JE Post, JF Kasting, JG Forsythe, KI Öberg, LA Leshin, LB Mullen, LE Orgel, LE Orgel, MA Keller, MA Pasek, Matthew W. Powner, MI Guzman, MW Powner, MW Powner, N Goldman, PS Braterman, R Hazen, R Krishnamurthy, R Krishnamurthy, R Liu, R Osterberg, R Pascal, R Saffhill, RL Rudnick, RM Hazen, RW Nargoski, S Potter, S Solomon, SL Miller, SO Nwaukwa, V Kolb, VN Sagi, WA Jackson, XV Zhang, YS Kim   +64 more
core   +1 more source

Synthesis, characterization and thermal behaviour on solid pyruvates of light trivalent lanthanides

Eclética Química, 2018
Solid State Ln-L compounds, where Ln stands for light trivalent lanthanides (La – Gd) and L is pyruvate, have been synthesized. Thermogravimetry and derivative thermo- gravimetry (TG/DTG), differential scanning calorimetry (DSC), X-Ray powder ...
A. B. Siqueira, C. T. de Carvalho, Érica Alvarenga Crespo Rodrigues, Elias Y. Ionashiro, Gilbert Bannach, Massao Ionashiro   +5 more
doaj   +1 more source

Copper-catalyzed asymmetric methylation of fluoroalkylated pyruvates with dimethylzinc

Beilstein Journal of Organic Chemistry, 2018
The catalytic asymmetric methylation of fluoroalkylated pyruvates is shown with dimethylzinc as a methylating reagent in the presence of a copper catalyst bearing a chiral phosphine ligand. This is the first catalytic asymmetric methylation to synthesize
Kohsuke Aikawa, Kohei Yabuuchi, Kota Torii, Koichi Mikami   +3 more
doaj   +1 more source

Synthesis, characterization and thermal behaviour on solid pyruvates of some bivalent metal ions.

Eclética Química, 2018
Solid state M-L compounds, were M stands for bivalent Mn, Fe, Co, Ni, Cu, Zn and L is pyruvate, have been synthesized. Thermogravimetry and derivative thermogravimetry (TG/DTG), differential scanning calorimetry (DSC), X-Ray powder diffractometry ...
Adriano Buzutti de Siqueira, Cláudio Teodoro de Carvalho, Elias Yuki Ionashiro, Massao Ionashiro   +3 more
doaj   +1 more source

ANTICANCER POTENTIAL OF NOVEL PALLADIUM(II) COMPLEXES WITH ACYL PYRUVATES AS LIGANDS: DNA AND BSA INTERACTIONS AND MOLECULAR DOCKING STUDY [PDF]

STED Journal
Bearing in mind that some palladium complexes showed good antitumor potential while exhibiting less kidney toxicity comparing to cisplatin, to discover a new agents for chemotherapy with improved properties two novel palladium(II) complexes [Pd (L)2] (3A
Nenad Joksimović, Jelena Petronijević, Marina Serafinović, Nenad Janković, Dejan Baskic   +4 more
doaj   +1 more source

The relationships between transketolase, yeast pyruvate decarboxylase and pyruvate dehydrogenase of the pyruvate dehydrogenase complex [PDF]

FEBS Letters, 1993
The amino acid sequences of four thiamine pyrophosphate‐requiring enzymes were aligned with the published amino acid sequence of the transketolase of Hansenula polymorpha. Sequences of the combined α and β subunits of the E1 enzyme of the pyruvate dehydrogenase complexes of Homo sapiens and Bacillus stearothermophilus aligned well with the ...
Robinson, Brian H., Chun, Kathy
openaire   +2 more sources