Results 21 to 30 of about 652,585 (263)
Penicillin-G and oxytetracycline residues in beef sold for human consumption in Maroua, Cameroon
International Journal of Food Contamination, 2017 Background The contamination of food by chemical hazards is a worldwide public health concern and is a leading cause of trade problems internationally. Based on former work describing the prevalent use and misuse of antibiotics in cattle in the Far North
Ronald Romuald B. Vougat Ngom +6 more
doaj +1 more source
Foods, 2021 A simple and sensitive gas chromatography–tandem mass spectrometry (GC–MS/MS) method was established for the quantitative screening of penicillin G residues in chicken and duck eggs (whole egg, yolk and albumen).
Chujun Liu +5 more
doaj +1 more source
Hayati Journal of Biosciences, 2008 Penicillin G acylase (PGA) which catalyses penicillin G hydrolysis reaction is a key enzyme for the industrial production of penicilin G derivatives used in therapeutics.
SUPARTONO +3 more
doaj +3 more sources
Electrochemical Determination of Penicillin G in Cow Milk and pharmaceuticals in SDS/Acetate buffer
International Journal of Electrochemical Science, 2021 Penicillin residues in animal food products like milk and meat has attracted great concern by health regulatory agencies due to their negative effects.
Joshua M. Sila +4 more
doaj +1 more source
Postępy Mikrobiologii, 2019 The machinery of antibiotic production by Penicillium chrysogenum PQ-96 is composed of co-located cytosolic and peroxisomal enzymes of the penicillin G biosynthesis pathway.
Kurzątkowski Wiesław +4 more
doaj +1 more source
THE INFLUENCE OF LEVETIRACTEAM AND DIAZEPAM ON PENICILLIN-INDUCED FOCAL EPILEPTIC ACTIVITY
Zaporožskij Medicinskij Žurnal, 2014 Aim. The power of epileptic foci and their life-span in Wistar rats (44 animals) were investigated under conditions of levetiracetam (30,0 and 130,0 mg/kg, i.p.) and diazepam (0,5 and 1,5 mg/kg, i.p.) treatment in acute experiments.
Т. N. Muratova
doaj +1 more source
Degradation of Penicillin G contaminant in synthesized wastewater by Fenton-like reaction
Engineering and Applied Science Research, 2022 The aim of this research was to investigate the degradation of Penicillin G (PEN G) in synthesized wastewater via a Fenton-like reaction. Calcium dioxide (CaO2) was used as an oxidant in the Fenton-like reaction.
Wiparat Nisapai +6 more
doaj
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source