96 h
Evaluation of the developmental toxicity of 2 phenoxyethanol and clove oil anaesthetics using the Frog Embryo Teratogenesis Assay: Xenopus (FETAX)
... According to our knowledge, there is only one experimental paper reporting the effect of 2-phenoxyethanol on the adult amphibians, be- cause 2-phenoxyethanol is not used in amphibian clinical practice. Pitkin and ...
6
Electrospun polyurethane as an alternative ventricular catheter and in vitro model of shunt obstruction
... Cell growth on the surfaces examined as part of this study is a function of many factors, including cell type and seeding density, and the presence or absence of soluble factors in the medium such a growth factors and ...
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Acinetobacter baumannii in intensive care unit: A novel system to study clonal relationship among the isolates
... The genetic relationship among the isolates was also determined using the commercial kit f-AFLP Microbial fingerprinting (Applera; Foster City, California) according to the manufacturer's instructions. The f-AFLP ...
9
Evaluation of lc50 and behavioural responses of bisphenol a in the cichlid fish, etroplus maculatus
... Although numerous literatures has considered the effects of anthropogenic pollutants on different fish behaviours, interbreeding and hyperactivity following bisphenol A exposure was well studied in zebrafish (Saili et ...
5
Alterations of the Ionic Composition in Different Organs of Spotted Murrel (Channa punctatus) Exposed to Sublethal Concentration of Endosulfan
... and 96 h to elucidate the impact of the pesticide on the ionic composition in different organs of the ...and 96 h endosulfan exposure, fish were randomly selected from each control and ...
7
BCG strain S4-Jena: An early BCG strain is capable to reduce the proliferation of bladder cancer cells by induction of apoptosis
... A major difference between the two BCG strains was seen in the reduction of cell proliferation. While TICE only reduced proliferation in T24 cells, the S4-Jena strain led to reduced proliferation in both cell-lines ...
8
Assessment of triclosan impact on enzymatic biomarkers in an Indian major carp, Catla catla
... Acute toxicity tests (96-h duration) were conducted using a static renewal procedure (APHA, AWWA, WPCF, 2005). Test solutions of TCS were prepared by dissolving in di- methyl sulfoxide (DMSO) and further ...
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Lentiviral vector mediated modification of mesenchymal stem cells & enhanced survival in an in vitro model of ischaemia
... MSC transduction and gfp reporter gene detection MSCs were seeded in 6-well plates at 1 × 10 5 cells per well, grown overnight and transduced with lentiviral vectors in a minimal volume of medium. MSCs were harvested for ...
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Swimming Performance: A Strategy to Evaluate Motor Dysfunction after Brain Ischemia in Mice
... Swimming performance tests were conducted in a long narrow swimming pool made of clear acrylic (plexiglass). The pool was 80 × 15 × 25 cm and was filled with water (18˚C - 20˚C) to a depth of 10 cm (sufficient to prevent ...
7
“Acute Effects of Centella asiatica on Methyl Parathion Induced Toxicity on Different Regions of the Brain in Rat, Rattus norvegicus” by Gladies Kezia J, Mubeen Sultana D., Nausheen Dawood, Dawood Sharief, Joyce Priya kumari.C, India.
... (96 h) has revealed that there has been a significant decrease in the activity of group II of OP, CB, CL and MB of the brain, during 24 h, group II of OL, II, III and IV of OP, II of CL during 48 ...
6
Nucleolin Interacts with the Dengue Virus Capsid Protein and Plays a Role in Formation of Infectious Virus Particles
... 72 h, followed by treatment with AS1411 (10 M) for 24 h, and examined by FRET-FLIM analysis ...48 h or left ...48 h or left ...48 h or left ...
13
Investigation of Acute Toxicity of Alpha-Cypermethrin on Adult Nile Tilapia (Oreochromis niloticus L.)
... Groups of fish, each consisting of 8 individuals were selected at random and placed into aerated test chambers. After 48 hours of adaptation, different concentrations of alpha-cypermethrin in acetone were added to the ...
5
In situ generation of Mes2Mg as a non-nucleophilic carbon-centred base reagent for the efficient one-pot conversion of ketones to silyl enol ethers
... second flask via cannula. The resulting solution was then stirred for 1 h before addition of acetophenone (1 mmol, 120 mg, 0.12 mL) as a solution in THF (2 mL) over 1 h via syringe pump, followed by stirring ...
6
Distribution of hepatitis C virus genotypes among injecting drug users in Lebanon
... Only 28 (50%) of the 56 anti-HCV-positive were HCV- RNA positive. Characteristics and behaviors of those who were HCV-RNA positive and HCV-RNA negative are summarized in Table 1. The average age of the partici- pants was ...
5
Toxicity determination of three sturgeon species exposed to glyphosate
... Glyphosate, N–(phosphonomethyl) glycine, has been widely used to control agricultural weeds in the north of Iran. However, it is also supposed to have adverse effects on natural sturgeon population. The present study was ...
10
Valuation of a Material and some Biosorbents for the Removal of Textile Dyes
... To conclude, the optimal adsorption capacity of the PB is of the order of 0.78 mg.g -1 with a removal percentage of 96% for a MB concentration of 20 mg.l -1 , a adsorbent dose of 2 g.l -1 , at a pH=6 and a ...
10
LncRNA SNHG15 contributes to proliferation, invasion and autophagy in osteosarcoma cells by sponging miR-141
... 48 h after trans- fection, approximately 2 × 10 5 U2OS or MG63 cells in 200 μL serum-free media were transferred to the upper chamber ...24 h of incubation at 37 °C, the non-invading or non-migration cells ...
11
Determination of optimal biomass pretreatment strategies for biofuel production: investigation of relationships between surface-exposed polysaccharides and their enzymatic conversion using carbohydrate-binding modules
... 24 h of incubation compared to the alkali-pretreated sample ...24 h did not consistently relate with the total cellulose content (GC3a + CC17) observed by FTCM- depletion assay, as shown in Additional file ...
16
Trend Analysis of Stream Flow of Ramganga River Catchment
... Catalase (CAT) (E.C. 1.11.1.6) activity was measured according to the method described by Aebi (1984). Leaf samples (0.1 g) were homogenized in 50 mM Tris–HCl buffer (pH 8.0) containing 0.5 mM EDTA, 2% w/v ...
12
Genomic expression program of Saccharomyces cerevisiae along a mixed-culture wine fermentation with Hanseniaspora guilliermondii
... genes required for the use of alternative carbon sources (Fig. 4a). The activation of these transcription factors at these stages of the fermentation could be attributable to an alleviation of glucose repression which ...
17