Results 111 to 120 of about 465,834 (342)

Enzyme-dependent fluorescence recovery of NADH after photobleaching to assess dehydrogenase activity of isolated perfused hearts.

, 2017
Reduction of NAD(+) by dehydrogenase enzymes to form NADH is a key component of cellular metabolism. In cellular preparations and isolated mitochondria suspensions, enzyme-dependent fluorescence recovery after photobleaching (ED-FRAP) of NADH has been ...
Kuzmiak-Glancy, Sarah, Matthew W. Kay, Rafael Jaimes, Moreno, Angel, Jaimes, Rafael, Angel Moreno, Kay, Matthew W, Sarah Kuzmiak-Glancy   +7 more
core   +1 more source

Circulating Amino Acid Network Remodeling Reveals Systemic Metabolic Reprogramming Predictive of Colorectal Cancer Recurrence and Metastasis

Advanced Science, EarlyView.
Blood‐based amino acid patterns measured by 19F NMR reveal hidden metabolic changes in colorectal cancer. By analyzing how these amino acids interact as a network, machine learning models identify patients at higher risk of recurrence and metastasis.
Ji‐Yeon Lee, Jumi Kim, Taehan Yoon, So Hyun Kwon, Su Chan Park, Dohyun Chun, Dohyeong Kim, Eun Jung Park, Hyunwoo Kim, Ji Min Lee   +9 more
wiley   +1 more source

Unraveling a Diagnostic Enigma: A TECPR2 Case Solved Through Multi‐Omic Genomics

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT TECPR2 is a key regulator of autophagy, encoded by the TECPR2 gene. Pathogenic variants in this gene have been linked to a rare hereditary sensory and autonomic neuropathy with intellectual disability (HSAN9). We report a teenage female with a syndromic intellectual disability disorder associated with neuromuscular abnormalities.
Teresa Zhao, Andrew P. Fennell, Tanavi Sharma, Katrina M. Bell, Monique Dunstan, Sebastian Lunke, Meagan J. McGrath, Catriona McLean, Undiagnosed Diseases Network (UDN‐Aus), Alison Yeung, Anna Hackett, Anne Baxter, Ansley Morrish, Ashil Davawala, Azure Hermes, Ben Kamien, Ben Lundie, Carolyn Ellaway, Carolyn Shalhoub, Cas Simons, Cassandra Gray, Cathryn Poulton, Chloe Cunningham, Chris Barnett, Chris Richmond, Christopher Richards, Daniel MacArthur, Daniel Pavlic, Daniella Hock, Daniz Kooshavar, David Amor, David Mowat, Edward Formaini, Elaine Zhang, Ella Wilkins, Ella Zurita, Ellenore Martin, Elly Lynch, Emma Krzesinski, Emma Palmer, Esther Pierini, Evanthia O. Madelli, Francisco Santos Gonzalez, Gareth Baynam, Gunjan Garg, Hamish Scott, Hannah Thomson, Himanshu Goel, Ilias Goranitis, Ira Deveson, Isabella Pfundt, Jacqui Russell, Janine Smith, Jason Pinner, Julia Broadbent, Julie McGaughran, Karin Kassahn, Katherine Lewis, Kaustuv Bhattacharya, Kirsten Boggs, Kirsty West, Kristi Jones, Laura Wedd, Lauren Dreyer, Leah Frajman, Leanne Baxter, Lilian Downie, Lily Loughman, Lisa Bristowe, Lisa Ewans, Louise Cilento, Lucy Kevin, Lyndal Douglas, Madeleine Harris, Maie Walsh, Manisha Chauhan, Margit Shah, Martin Delatycki, Mathew Wallis, Matthew Hunter, Megan Ball, Megan Higgins, Meutia Kumaheri, Michael Fahey, Mike Field, Mohammadreza Hajjari, Natalie Stewart, Natalie Tan, Natasha Brown, Nicole Van Bergen, Noelia Nunez‐Martinez, Oliver Heath, Rachel Austin, Rani Sachdev, Rebecca Macintosh, Rebecca Vink, Rocio Rius, Ruvi Samarasekera, Ryan Pysar, Sandra Cooper, Sarah Casauria, Sarah Collinson, Sarah Jelenich, Sarah Josephi‐Taylor, Sarah Sandaradura, Sean Massey, Shannon Leblanc, Shuxiang Goh, Simon Bodek, Simon Sadedin, Simran Kaur, Smitha Kumble, Sue White, Suzanne Sallevelt, Tegan Stait, Tiffany Boughtwood, Tim Sikora, Timo Lassmann, Tiong Tan, Tracy Dudding, David R. Thorburn, David A. Stroud, John Christodoulou   +122 more
wiley   +1 more source

Pyruvate dehydrogenase : its structure, function and interactions within the pyruvate dehydrogenase multienzyme complex

, 2002
Pyruvate dehydrogenase multi-enzyme complex (PDHC) is member of a family of multienzyme complexes that catalyse the irreversible decarboxylation of various 2-oxoacid substrates to their corresponding acyl-CoA derivatives, NADH and C02.
Hengeveld, A.F.
core  

Characterization of a NADH-Dependent Glutamate Dehydrogenase Mutant of Arabidopsis Demonstrates the Key Role of this Enzyme in Root Carbon and Nitrogen Metabolism

, 2012
The role of NADH-dependent glutamate dehydrogenase (GDH) was investigated by studying the physiological impact of a complete lack of enzyme activity in an Arabidopsis thaliana plant deficient in three genes encoding the enzyme.
Azzopardi, M., P. Armengaud, Lea, P. J., Dubois, Frédéric, Pelletier, Sandra, Y. Gibon, Clément, Gilles, B. Hirel, Lea, Peter J., Gibon, Yves, P.J. Lea, J.P. Renou, Armengaud, P., Fontaine, J-X., Terce-Laforgue, T., Hirel, Bertrand, J.X. Fontaine, Dubois, F., G. Clément, S. Pelletier, M. Azzopardi, M. Catterou, Azzopardi, Marianne, Pelletier, S., Clement, G., Gibon, Y., Renou, J-P., Fontaine, Jean-Xavier,, Catterou, Manuella, Fontaine, Jean-Xavier, T. Tercé-Laforgue, Renou, Jean-Pierre, Hirel, B., Tercé-Laforgue, Therese, Fontaine, Jean-Xavier, J.-X., F. Dubois, Catterou, M., Armengaud, Patrick   +37 more
core   +1 more source

Elektroenzymatische CO2‐Fixierung

Angewandte Chemie, EarlyView.
Die elektroenzymatische CO2‐Fixierung ermöglicht eine energieeffiziente, hochselektive Synthese komplexer Moleküle. Um ihr volles Potenzial auszuschöpfen, ist ein grundlegendes Verständnis von elektrodengekoppelten Reduktasen und Carboxylasen erforderlich.
Leonardo Castañeda‐Losada, Michael Richter, Christophe Léger, Vincent Fourmond, Nicolas Plumeré   +4 more
wiley   +1 more source

Metabolic profiling of hypoxic cells revealed a catabolic signature required for cell survival [PDF]

, 2011
Hypoxia is one of the features of poorly vascularised areas of solid tumours but cancer cells can survive in these areas despite the low oxygen tension.
Tennant, D.A., Zheng, L, Appanna, VD, Watson David G., Kalna, G., Hedley Barbara A., Papkovsky, Dmitri B, Gottlieb Eyal, Papkovsky, D.B., Christian Frezza, Dmitri B. Papkovsky, Frezza, Christian, Hedley, Barbara A, Zheng Liang, Liang Zheng, Hedley, BA, Watson, DG, Kalna, Gabriela, Dmitri B Papkovsky, Tennant, Daniel A., Gabriela Kalna, Frezza, C, Watson, David, Eyal Gottlieb, Tennant Daniel A., Gottlieb, Eyal, Gottlieb, E., David G. Watson, Frezza Christian, Kalna Gabriela, Hedley, B., Daniel A Tennant, Frezza, C., Kalna, G, Barbara A. Hedley, Zheng, L., Barbara A Hedley, Tennant, Daniel; id_orcid, Gottlieb, E, David G Watson, Papkovsky, DB, Papkovsky Dmitri B., Zheng, Liang, Watson, D.G., Daniel A. Tennant   +44 more
core   +1 more source

Electroenzymatic CO2 Fixation

Angewandte Chemie International Edition, EarlyView.
Electroenzymatic CO2 fixation enables energy‐efficient, highly selective synthesis of complex molecules. Unlocking its full potential requires fundamental understanding of electrode‐coupled reductases and carboxylases. This review critically discusses available enzymes, product scope, and key thermodynamic and kinetic considerations, highlighting ...
Leonardo Castañeda‐Losada, Michael Richter, Christophe Léger, Vincent Fourmond, Nicolas Plumeré   +4 more
wiley   +1 more source

Investigation of conserved amino acids in the PSST and TYKY subunits of complex I from Yarrowia lipolytica

, 2005
Proton-translocating NADH:ubiquinone oxidoreductase (complex I) transports two electrons from NADH to membranal ubiquinone: in this process protons are translocated across the membrane, producing 40% of the total proton gradient between matrix side and ...
Garofano, Aurelio
core  

Proton-Translocating NAD(P)-H Transhydrogenase and NADH Dehydrogenase in Photosynthetic Membranes

, 1994
This chapter discusses the findings relevant to the structure and mechanism of H-thase and NADH dehydrogenase. It also describes the function of cyanobacteria and the function of H-thase in bacteria, including photosynthetic bacteria and the putative ...
Jackson, J. Baz, J. Baz Jackson, Alastair G. McEwan, McEwan, Alastair G.   +3 more
core   +1 more source