Sub clinical mastitis is responsible for heavy economic losses throughout the world in dairy sector. The objective of present study was to investigate lactate dehydrogenase (LDH) enzyme activity in milk for detection of subclinical mastitis in buffaloes Milk samples from 60 buffaloes, including 40 subclinical infected and 20 healthy were subjected to the estimation of LDH using a LDH activity a...

PURPOSE The purpose of the present study was to investigate the role of glutathione peroxidase 4 (GPx4) in glutamate-induced oxytosis in the retina. METHODS For in vitro studies, an immortalized rat retinal precursor cell line R28 was used. Cells were transfected with siRNA specifically silencing GPx4 or with scrambled control siRNA. Lipid peroxidation was evaluated by 4-hydroxy-2-nonenal (4-...

The present experiment was carried out to determine whether there is any relationship between the growth and the activity of serum lactate dehydrogenase (LDH) and the incidence of ascites in broiler chickens. Dietary treatments consisted of a control met NRC (1994) recommendations during 1-21 and 2142d and a skip-a-day feed removal with 24h fasting on 9, 11 and 13d. The skip-a-day feed restrict...

The effects of high chlorine levels in drinking water upon the total activity of lactate dehydrogenase (LDH) and its isoenzymes (LDH1-LDH5) in the blood plasma before and after 30 days of exposure of two-month old Slovak merino lambs were investigated. Gaseous chlorine and Savo-Super were used to achieve an active chlorine level of 1.8 mg per liter of drinking water per animal and day. Water wa...

OBJECTIVES It has been shown that sarcolemmal rupture can occur during reenergization in cardiomyocytes in which previous ischemia has induced sarcolemmal fragility by calpain-dependent hydrolysis of structural proteins. We tested the hypothesis that attenuated calpain activation contributes to the protection against reperfusion-induced cell death afforded by ischemic preconditioning (IPC), and...

Risk assessment in acute myeloid leukemia (AML) using pretreatment characteristics may be improved by incorporating parameters of early response to therapy. In the 1992 trial of the German AML Cooperative Group (AMLCG), the amount of residual leukemic blasts in bone marrow was assessed one week after the first induction course (day 16 blasts). A total of 449 patients 16 to 76 years of age (medi...

BACKGROUND Application of follicular fluid (FF) and platelet-activating factor (PAF) in artificial insemination improves sperm motility. Lactate dehydrogenase C (LDH-C) is a key enzyme for sperm motility. In this study, the effects of FF and PAF on the sperm motility index and LDH-C expression were investigated. Moreover, LDH-C expression was compared between asthenozoospermic and normozoosperm...

INTRODUCTION Lactate dehydrogenase (LDH), C-Reactive Protein (CRP), D-dimer and feritin are acute phase proteins which levels may rise in the presence of an inflammatory process COVID-19. N-Acetylcysteine (NAC) is antioxidant has also been widely considered as adjunctive therapy We aim to analyze effect NAC administration improving oxidative stress inflammation COVID-19 through assessment LDH, ...

STUDY OBJECTIVES To determine whether, in patients with bilateral pleural effusions, the main cellular and biochemical features of the pleural fluid on the right side differ from or correlate with those on the left side. We examined lactate dehydrogenase (LDH), glucose, and total protein (TP) levels, RBC count, nucleated cell count (NCC), and differential cell count. PATIENTS AND METHODS Twen...

NiFe LDH (Layered Double Hydroxide) is a promising electrocatalyst for oxygen release reaction (OER), which currently receiving more and attention. Here, we propose simple method to enhance the OER activity of supported on Super P. The LDH@Super P catalyst with nanoflower nanostructure was successfully synthesized via pre-hydrothermal treatment method, ensures normal nucleation process highly a...