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Showing 1 to 12 of 178 entries
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Antimicrobial susceptibility of Bordetella Avium and Ornithobacterium Rhinotracheale strains from wild and domesticated birds in Hungary.

Acta veterinaria Hungarica

Szabó R, Wehmann E, Magyar T.
PMID: 26599089
Acta Vet Hung. 2015 Dec;63(4):413-24. doi: 10.1556/004.2015.039.

The antimicrobial susceptibility of 19 Bordetella avium and 36 Ornithobacterium rhinotracheale strains was tested by the Kirby-Bauer disk diffusion method, and the minimal inhibitory concentrations (MIC) of amoxicillin, doxycycline and erythromycin were also determined. Most O. rhinotracheale strains were...

Dark starvation and plant metabolism : II. CO2 fixation in isolated chloroplasts.

Planta

Krapf G, Jacobi G.
PMID: 24435230
Planta. 1975 Jan;124(2):135-43. doi: 10.1007/BF00384755.

The fixation pattern of radioactive labelled photosynthetic intermediates was followed under steady state conditions during prolonged dark starvation of spinach plants (Spinacia oleracea L.). It is suggested that the considerable increase of radioactive dihydroxyacetonephosphate is correlated with a specific...

Effects of Tailored Surface Chemistry on Desorption Electrospray Ionization Mass Spectrometry: a Surface-Analytical Study by XPS and AFM.

Journal of the American Society for Mass Spectrometry

Penna A, Careri M, Spencer ND, Rossi A.
PMID: 25895892
J Am Soc Mass Spectrom. 2015 Aug;26(8):1311-9. doi: 10.1007/s13361-015-1135-9. Epub 2015 Apr 21.

Since it was proposed for the first time, desorption electrospray ionization-mass spectrometry (DESI-MS) has been evaluated for applicability in numerous areas. Elucidations of the ionization mechanisms and the subsequent formation of isolated gas-phase ions have been proposed so far....

Antibiogram and heavy metal tolerance of bullfrog bacteria in Malaysia.

Open veterinary journal

Tee LW, Najiah M.
PMID: 26623279
Open Vet J. 2011;1(1):39-45. Epub 2011 Oct 24.

Bacterial isolates from 30 farmed bullfrogs (Lithobates catesbeianus) weighing 500-600 g at Johore, Malaysia with external clinical signs of ulcer, red leg and torticollis were tested for their antibiograms and heavy metal tolerance patterns. A total of 17 bacterial...

Interspecific chloroplast recombination in a Nicotiana somatic hybrid.

Proceedings of the National Academy of Sciences of the United States of America

Medgyesy P, Fejes E, Maliga P.
PMID: 16593619
Proc Natl Acad Sci U S A. 1985 Oct;82(20):6960-4. doi: 10.1073/pnas.82.20.6960.

Genetic recombination between chloroplasts of two flowering plant species, Nicotiana tabacum and Nicotiana plumbaginifolia, after somatic cell fusion is described. The parental lines differed in three cytoplasmic genetic markers. The N. tabacum mutant SR1-A15 was streptomycin-resistant, defective in chloroplast...

Further characterization of ribosome binding to thylakoid membranes.

Plant physiology

Hurewitz J, Jagendorf AT.
PMID: 16665400
Plant Physiol. 1987 May;84(1):31-4. doi: 10.1104/pp.84.1.31.

Previous work indicated more polysomes bound to pea (Pisum sativum cv Progress No. 9) thylakoids in light than in the dark, in vivo (LE Fish, AT Jagendorf 1982 Plant Physiol 69: 814-825). With isolated intact chloroplasts incubated in darkness,...

Terpenoid metabolism in plastids : sites of phytoene synthetase activity and synthesis in plant cells.

Plant physiology

Camara B.
PMID: 16663362
Plant Physiol. 1984 Jan;74(1):112-6. doi: 10.1104/pp.74.1.112.

The biosynthesis of phytoene from prephytoene pyrophosphate has been localized exclusively in the plastid compartment of ruptured protoplasts derived from Triticum leaves and Capsicum fruits.The phytoene synthetase activity in Triticum leaves deficient in plastid ribosomes was comparable to those...

A Synechococcus sp. PCC 7942 mutant with a higher tolerance towards bentazone.

Photosynthesis research

Bagchi SN, Pistorius EK, Michel KP.
PMID: 16245087
Photosynth Res. 2003;75(2):171-82. doi: 10.1023/A:1022836218176.

In this article we describe the partial characterization of a Synechococcus sp. PCC 7942 mutant Mu1 with an enhanced resistance towards the herbicide bentazone (3-isopropyl-1H-2,1,3-benzothiadiazine-4(3H)-one 2,2-dioxide). The mutant was derived from a random mutagenesis with N-methyl-N'-nitro-N-nitrosoguanidine (NSG) and exhibited...

Suppression of zeaxanthin formation does not reduce photosynthesis and growth of transgenic tobacco under field conditions.

Photosynthesis research

Sun WH, Verhoeven AS, Bugos RC, Yamamoto HY.
PMID: 16228315
Photosynth Res. 2001;67(1):41-50. doi: 10.1023/A:1010636511935.

Tobacco (Nicotiana tabacum cv. Xanthi) transformed with an antisense cDNA construct of violaxanthin de-epoxidase (VDE) was examined for the effects of suppressed xanthophyll-cycle activity on photoinhibition, photosynthesis and growth under field conditions. De-epoxidation of violaxanthin and non-photochemical quenching were...

Gentamycin und Lincomycin induzierte mitochondriale Strukturanomalien an menschlichen embryonalen Lungenfibroblasten in vitro.

Planta medica

Zettel H, Arnold CG.
PMID: 17396826
Planta Med. 1982 Jul;45(3):139. doi: 10.1055/s-2007-971285.

No abstract available.

Control of Pleuropneumonia-like Organisms in Cell Culture.

Applied microbiology

Buskirk HH.
PMID: 16349761
Appl Microbiol. 1967 Nov;15(6):1442-6. doi: 10.1128/am.15.6.1442-1446.1967.

Mammalian cell culture systems were maintained free of mycoplasmas by using a 3-day agar plate test as a weekly routine to monitor the conditions of the cells. If contaminated cell cultures were found, they were discarded and replaced from...

Pathogen characteristics and its sensitivity against antimicrobial agents in fatal bacterial granuloma after eyelid trauma in vitro.

International journal of ophthalmology

Xu XL, Liu JY, Gao TW, Zhang PL, Qi XL, Cheng XD, Hao XK.
PMID: 22553692
Int J Ophthalmol. 2011;4(4):410-2. doi: 10.3980/j.issn.2222-3959.2011.04.18. Epub 2011 Aug 18.

AIM: To understand the pathogen characteristics and its sensitivity against antimicrobial agents in fatal bacterial granuloma after eyelid trauma (FBGT) in vitro, and to provide laboratory evidence for diagnosis.METHODS: The FBGT pathogens were isolaated and cultured with reformed rabbit-brain...

Showing 1 to 12 of 178 entries