Results 31 to 40 of about 931,799 (306)

Developments in diagnostics and antibiotic resistance of coagulase positive, maltose negative staphylococci from milk of dairy cows [PDF]

, 2019
In South Africa, as is done with routine Veterinary diagnostics worldwide, focus is on a fast turnaround time and relatively low cost. Staphylococci are identified using the coagulase test (Staphylase test, Oxoid). In more recent years, further diagnosis
Donkin, Edward F., Etter, Eric, Karzis, Joanne, Naidoo, Vinny, Petzer, Inge-Marié   +4 more
core   +1 more source

Serum penicillin levels in Indian children and adolescents with rheumatic heart disease receiving benzathine penicillin G prophylaxis

Annals of Pediatric Cardiology
Background: Acute rheumatic fever and rheumatic heart disease (RHD) are serious complications of untreated Group A Streptococcal infections. Given that India bears the highest global burden of RHD, optimizing secondary prophylaxis is a public health ...
Kawaldeep Kaur, Sakshi Sachdeva, Dinesh Kumar, Thirumurthy Velpandian, Dheeraj Deo Bhatt   +4 more
doaj   +1 more source

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, Peterson M. Guto, Immaculate N. Michira, Francis B. Mwaura, Edward K. Muge   +4 more
doaj   +1 more source

New Data On Isopenicillin N Synthase And Peroxisome Co-Location In The Hyphal Cells Of Penicillium Chrysogenum PQ-96 – Pexophagy And Exocytosis

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, Górska Paulina, Główka Małgorzata, Woźnica Katarzyna, Zasada Aleksandra   +4 more
doaj   +1 more source

Cocirculation of Hajj and non-Hajj strains among serogroup W meningococci in Italy, 2000 to 2016 [PDF]

, 2019
In Italy, B and C are the predominant serogroups among meningococci causing invasive diseases. Nevertheless, in the period from 2013 to 2016, an increase in serogroup W Neisseria meningitidis (MenW) was observed.
Arghittu M., Barbui A. M., Bernaschi P., Bisbano A., Chironna M., Ciammaruconi A., De Nittis R., Fazio C., Galanti I. A., Giammanco A., Isola P., Mencacci A., Neri A., Pagani E., Stefanelli P., Vacca P., Vocale C.   +16 more
core   +1 more source

A spheroid toxicity assay using magnetic 3D bioprinting and real-time mobile device-based imaging [PDF]

, 2015
An ongoing challenge in biomedical research is the search for simple, yet robust assays using 3D cell cultures for toxicity screening. This study addresses that challenge with a novel spheroid assay, wherein spheroids, formed by magnetic 3D bioprinting ...
Becker, Jeanne L., Chen, Jianbo, Desai, Pujan K., Gage, Jacob A., Haisler, William L., Hebel, Chris, Liao, Angela, Neeley, Shane K., Raphael, Robert M., Shen, Tsaiwei, Shiao, Sue, Souza, Glauco R., Tseng, Hubert   +12 more
core   +1 more source

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, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +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, Athipong Paikamnam, Pongsert Sriprom, Sutasinee Neramittagapong, Somnuk Theerakulpisut, Chitsan Lin, Arthit Neramittagapong   +6 more
doaj  

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

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, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source