Results 71 to 80 of about 191,179 (159)

Citrate, pyruvate, and lactate contaminants of commercial serum albumin

Journal of Lipid Research, 1968
Commercial serum albumin was found to contain lactate, pyruvate, and especially citrate in addition to fatty acids. Glucose, aspartate, and α-ketoglutarate were also present but at lower concentrations.
Richard W. Hanson, F.J. Ballard
doaj   +1 more source

Incorporating expression data in metabolic modeling: a case study of lactate dehydrogenase

, 2005
Integrating biological information from different sources to understand cellular processes is an important problem in systems biology. We use data from mRNA expression arrays and chemical kinetics to formulate a metabolic model relevant to K562 ...
Akesson, Baker, Barkai, Borgmann, Dang, Fan, Ferea, Goodacre, Griffiths, Gross, Joel R. Sevinsky, Joshua Downer, Jungmann, Kal, Karan, Katheryn A. Resing, Kim, Kitano, Kondoh, Koslowski, Koukourakis, Lambeth, Lewis, Lewis, Li, M.D. Betterton, Maekawa, Mazurek, Mulquiney, Munoz-Pinedo, Natalie G. Ahn, Newell, Osthus, Papas, Press, Riera, Segal, Sevinsky, Shim, Stambaugh, Stephanopoulos, Stubbs, Tilton, Unwin, Voet, von Dassow, Walenta, Warburg   +47 more
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Mitochondrial Handling of Excess Ca\u3csup\u3e2+\u3c/sup\u3e is Substrate-dependent with Implications for Reactive Oxygen Species Generation [PDF]

, 2013
The mitochondrial electron transport chain is the major source of reactive oxygen species (ROS) during cardiac ischemia. Several mechanisms modulate ROS production; one is mitochondrial Ca2+ uptake.
Aldakkak, Mohammed, Camara, Amadou K.S., Dash, Ranjan K., Stowe, David F.   +3 more
core   +1 more source

The conversion of citrulline to arginine in kidney [PDF]

, 1941
Glycocyamine is formed in the kidney by the transfer of the amidine group of arginine to the nitrogen atom of glycine. In the study of this reaction it was observed that glycocyamine was also formed from citrulline and glycine.
Borsook, Henry, Dubnoff, Jacob W.
core  

Functional responses of methanogenic archaea to syntrophic growth. [PDF]

, 2012
Methanococcus maripaludis grown syntrophically with Desulfovibrio vulgaris was compared with M. maripaludis monocultures grown under hydrogen limitation using transcriptional, proteomic and metabolite analyses.
Arkin, Adam P, Baidoo, Edward E, He, Zhili, Hendrickson, Erik L, Joachimiak, Marcin P, Keasling, Jay D, Leigh, John A, Mukhopadhyay, Aindrila, Rajeev, Lara, Redding-Johanson, Alyssa M, Stahl, David A, Stolyar, Sergey, Walker, Christopher B, Zhou, Jizhong   +13 more
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IMPACT OF ANESTHESIA WITH PROLONGED USE OF DESFLURANE AND SEVOFLURANE ON THE CARDIAC FUNCTION IN CORONARY ARTERY BYPASS GRAFT SURGERIES WITH CARDIOPULMONARY BYPASS

Вестник анестезиологии и реаниматологии, 2018
Goal of the study: to assess the feasibility of using inhalation anesthetics of desflurane and sevoflurane during cardiopulmonary bypass to reduce the chances of post-perfusion cardiac dysfunction during myocardial revasculization surgeries.
N. S. Molchan, Yu. S. Polushin, A. A. Zhloba, A. E. Kobak, A. A. Khryapa   +4 more
doaj   +1 more source

Role of pyruvate dehydrogenase complex in traumatic brain injury and Measurement of pyruvate dehydrogenase enzyme by dipstick test

Journal of Emergencies, Trauma and Shock, 2009
Objectives: The present study was designed to investigate the role of a mitochondrial enzyme pyruvate dehydrogenase (PDH) on the severity of brain injury, and the effects of pyruvate treatment in rats with traumatic brain injury (TBI).
Sharma Pushpa, Benford Brandi, Li Zhao, Ling Geoffrey   +3 more
doaj  

Intracellular acetyl phosphate modulates Escherichia coli pyruvate metabolism

Acta Biochimica et Biophysica Sinica
Lysine acetylation has been shown to be an abundant and vital post-translational modification (PTM) that utilizes acetyl phosphate (AcP) as one of the acetyl group donors in bacteria. The pyruvate dehydrogenase (PDH) complex catalyzes the conversion from
Zhang Ling, Shi Hongmei, Liu Zixiang, Gu Jing, Deng Jiaoyu   +4 more
doaj   +1 more source

Testing a Depletion Nutrient Supply Strategy to Improve the Fertilization Management of “Cipollotto Nocerino” Spring Onion: Effect on Produce Yield and Quality Attributes

Horticulturae
Background: Conventional practices for the cultivation of “Cipollotto Nocerino” spring onion are mainly based on growers’ experience, and up to 250 kg/ha for N is commonly furnished among growing cycles.
Alessandro Natalini, Maria Concili, Sonia Cacini, Enrica De Falco, Daniele Massa   +4 more
doaj   +1 more source

Insight into the Carboxyl Transferase Domain Mechanism of Pyruvate Carboxylase from \u3cem\u3eRhizobium etli\u3c/em\u3e [PDF]

, 2009
The effects of mutations in the active site of the carboxyl transferase domain of Rhizobium etli pyruvate carboxylase have been determined for the forward reaction to form oxaloacetate, the reverse reaction to form MgATP, the oxamate-induced ...
Attwood, Paul V, Cleland, W Wallace, Jitrapakdee, Sarawut, Maurice, Martin St., Wallace, John C., Zeczycki, Tonya N.   +5 more
core   +1 more source