Results 11 to 20 of about 232,598 (258)

Relevance of NADH Dehydrogenase and Alternative Two-Enzyme Systems for Growth of Corynebacterium glutamicum With Glucose, Lactate, and Acetate

Frontiers in Bioengineering and Biotechnology, 2021
The oxidation of NADH with the concomitant reduction of a quinone is a crucial step in the metabolism of respiring cells. In this study, we analyzed the relevance of three different NADH oxidation systems in the actinobacterial model organism ...
Tomoya Maeda, Abigail Koch-Koerfges, Michael Bott   +2 more
doaj   +1 more source

Activity of lactate dehydrogenase and superoxide dismutase in the circulation of patients with breast carcinoma [PDF]

Archive of Oncology, 2008
Background: A rapid increase in the turnover of malignant cells modulates the enzymes level in circulation and may be a prognostic sign of disease progression.
Bogdanović Gordana, Trajković Vesna, Jakimov Dimitar, Mrđanović Jasminka, Nikolić Aleksandra, Đorđević Milan, Turšijan Slavica, Bogdanović Višnja, Ivković-Kapicl Tatjana, Dugandžija Tihomir   +9 more
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Clinical observations of Leber hereditary optic neuropathy with and without neurological symptoms [PDF]

Анналы клинической и экспериментальной неврологии, 2022
Three case studies of adults with Leber hereditary optic neuropathy with and without neurological symptoms are presented. An elevated blood lactate level and changes in the activity of the mitochondrial enzymes in peripheral blood lymphocytes were noted.
Sergey V. Kotov, Olga P. Sidorova, Elena V. Borodataya, Irina A. Vasilenko, Alexander V. Borodin   +4 more
doaj   +1 more source

Colonocyte-derived lactate promotes E. coli fitness in the context of inflammation-associated gut microbiota dysbiosis

Microbiome, 2022
Background Intestinal inflammation disrupts the microbiota composition leading to an expansion of Enterobacteriaceae family members (dysbiosis). Associated with this shift in microbiota composition is a profound change in the metabolic landscape of the ...
Savannah J. Taylor, Maria G. Winter, Caroline C. Gillis, Laice Alves da Silva, Amanda L. Dobbins, Matthew K. Muramatsu, Angel G. Jimenez, Rachael B. Chanin, Luisella Spiga, Ernesto M. Llano, Vivian K. Rojas, Jiwoong Kim, Renato L. Santos, Wenhan Zhu, Sebastian E. Winter   +14 more
doaj   +1 more source

DETERMINATION OF DIAGNOSTIC ACCURACY OF BIOCHEMICAL PARAMETERS (CRP, LDH & FERRITIN) IN THE DIAGNOSIS OF COVID-19 IN SUSPECTED COVID CASES

Pakistan Armed Forces Medical Journal, 2021
Objective: To determine the diagnostic accuracy of the Lactate Dehydrogenase, C-Reactive Protein and Ferritin in suspected patients of COVID-19. Study Design: Cross-sectional validation study.
Tayyaba Ashiq, Abdus Sattar, Nasir Uddin, Qamar Bashir, Sajida Shaheen, Aamir Ijaz   +5 more
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Expression of lactate dehydrogenase C correlates with poor prognosis in renal cell carcinoma

Tumor Biology, 2017
Lactate dehydrogenase C is an isoenzyme of lactate dehydrogenase and a member of the cancer–testis antigens family. In this study, we aimed to investigate the expression and functional role of lactate dehydrogenase C and its basic mechanisms in renal ...
Yibo Hua, Chao Liang, Jundong Zhu, Chenkui Miao, Yajie Yu, Aimin Xu, Jianzhong Zhang, Pu Li, Shuang Li, Meiling Bao, Jie Yang, Chao Qin, Zengjun Wang   +12 more
doaj   +1 more source

The utility of lactate dehydrogenase in the follow up of patients with diffuse large B-cell lymphoma

Revista Brasileira de Hematologia e Hemoterapia, 2013
Background: Serum lactate dehydrogenase is a non-specific marker for lymphoma whose prognostic significance is well established for both indolent and aggressive lymphomas at the time of diagnosis.
Basem Magdy William, Navneeth Rao Bongu, Martin Bast, Robert Gregory Bociek, Philip Jay Bierman, Julie Marie Vose, James Olen Armitage   +6 more
doaj   +1 more source

Evidences of basal lactate production in the main white adipose tissue sites of rats. Effects of sex and a cafeteria diet.

PLoS ONE, 2015
Female and male adult Wistar rats were fed standard chow or a simplified cafeteria diet for one month. Then, the rats were killed and the white adipose tissue (WAT) in four sites: perigonadal, retroperitoneal, mesenteric and subcutaneous (inguinal) were ...
Sofía Arriarán, Silvia Agnelli, David Sabater, Xavier Remesar, José Antonio Fernández-López, Marià Alemany   +5 more
doaj   +1 more source

Dual Inhibition of the Lactate Transporters MCT1 and MCT4 Is Synthetic Lethal with Metformin due to NAD+ Depletion in Cancer Cells

Cell Reports, 2018
Summary: Highly glycolytic cancer cells prevent intracellular acidification by excreting the glycolytic end-products lactate and H+ via the monocarboxylate transporters 1 (MCT1) and 4 (MCT4).
Don Benjamin, Dimitri Robay, Sravanth K. Hindupur, Jens Pohlmann, Marco Colombi, Mahmoud Y. El-Shemerly, Sauveur-Michel Maira, Christoph Moroni, Heidi A. Lane, Michael N. Hall   +9 more
doaj   +1 more source

Conformational features of lactate dehydrogenase: temperature effect in presence of small molecules, mathematical model

Бюллетень сибирской медицины, 2020
The aim of this work was to study the conformational changes of lactate dehydrogenase under the influence of different concentrations of intermediates (pyruvate, oxaloacetate) in the temperature gradient with the  subsequent building of a mathematical ...
F. N. Gilmiyarova, V. I. Kuzmicheva, N. A. Kolotyeva, M. V. Komarova, E. A. Ryskina, O. A. Gusyakova, D. S. Vinogradova, V. V. Salmin   +7 more
doaj   +1 more source