the aim of this study was to compare the effect of six weeks of volleyball specific training on the sand and hard surface (sport hall) on the resting levels and responses of lactate, creatine kinase (ck) and lactate dehydrogenase (ldh) to acute exercise in volleyball players. for this purpose, 18 male volleyball players (mean±sd; age, 23.7±3.7; weight, 75.3± 1.7) were randomly assigned to two g...

The electrophoretic patterns of the serum enzymes lactate dehydrogenase and creatine kinase from water buffalo calves are described. Differences in total activities as well as their relative distribution were seen at ages ranging from 1 to 10 weeks. While total lactate dehydrogenase activity increased by over 100%, total creatine kinase increased by almost 400%. The relative activities of lacta...

Two cDNA clones were isolated, one corresponding to the mRNA coding for lactate dehydrogenase-M (LDH-M), the other to the mRNA coding for lactate dehydrogenase-H (LDH-H). The cDNA inserts consist of the entire open reading frame for LDH-M and a partial sequence, from amino acid 117 to 332, for LDH-H. Using these two clones as probes we demonstrate that: (a) the abundance of mRNA is muscle-type ...

The present study was aimed to evaluate the therapeutic potential of Pimpinella tirupatiensis (Pt) by assaying the activities of selective mitochondrial enzymes in streptozotocin induced diabetic rats. Diabetic rats showed a significant (p < 0.01) reduction in the activities of oxidative enzymes Succinate dehydrogenase (SDH), Malate dehydrogenase (MDH), Glutamate dehydrogenase (GDH) and isocitr...

In a previous study, an Escherichia coli strain lacking the key enzymes (acetate kinase and phosphotransacetylase, ACK-PTA) of the major acetate synthesis pathways reduced acetate accumulation. The ackA-pta mutant strain also exhibits an increased lactate synthesis rate. Metabolic flux analysis suggested that the majority of excessive carbon flux was redirected through the lactate formation pat...

This research aimed to compare albumin, creatinine, and lactate dehydrogenase levels in patients with non-severe severe covid-19 infections. investigation was conducted at Babylon provincial hospitals private laboratories labs from October 2020 December 2021. The included 30 infection, divided into two groups. Each group contains 15 depending on infection severity. serum samples were separated ...