Search Results - "Tähti, H."

One-stage H2 and CH4 and two-stage H2 + CH4 production from grass silage and from solid and liquid fractions of NaOH pre-treated grass silage by Pakarinen, O.M, Tähti, H.P, Rintala, J.A

“…In the present study, mesophilic CH4 production from grass silage in a one-stage process was compared with the combined thermophilic H2 and mesophilic CH4…”
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Evaluation of the selected barrier properties of retinal pigment epithelial cell line ARPE-19 for an in-vitro blood-brain barrier model by Nevala, H, Ylikomi, T, Tähti, H

“…In-vitro models that maintain complex transport mechanisms and structural properties associated with the blood-brain barrier in vivo would be useful in drug…”
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Evaluation of the effects of aluminium, ethanol and their combination on rat brain synaptosomal integral proteins in vitro and after 90-day oral exposure by KOHILA, T, PARKKONEN, E, TÄHTI, H

“…The effects of aluminium lactate (Al-lactate) on the rat cerebral synaptosome integral proteins adenosinetriphosphatase (ATPase) and acetylcholinesterase(AChE)…”
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Glutamate and calcium uptake in astrocytes after acute lead exposure by Raunio, S, Tähti, H

“…The neurotoxicity of lead is well known, but the exact mechanisms of its toxicity are not solved yet. Disturbances in glutamate homeostasis of neural tissue…”
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Effects of Aluminium and Lead on ATPase Activity of Knockout GDNF+/– Mouse Cerebral Synaptosomes In Vitro by Kohila, T., Tähti, H.

“…In this in vitro study, changes in the activity of the neural membrane integral protein, ATPase, were recorded after the exposure of isolated synaptosomes to…”
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Effects of mercuric chloride exposure on the glutamate uptake by cultured retinal pigment epithelial cells by Toimela, T.A, Tähti, H

“…The cytotoxicity of mercuric chloride and the effects of mercuric chloride on glutamate and calcium uptake and the factors regulating glutamate uptake were…”
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Perturbation of artificial and biological membranes by organic compounds of aliphatic, alicyclic and aromatic structure by Engelke, M., Tähti, H., Vaalavirta, L.

“…Aliphatic, alicyclic and aromatic hydrocarbons interact with biological membranes. Until now little has been known about their mode of interaction with the…”
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Retinal pigment epithelium cell culture as a model for evaluation of the toxicity of tamoxifen and chloroquine by Toimela, T, Tähti, H, Salminen, L

“…The retinal pigment epithelium (RPE) removes the outer segments of photoreceptor cells by phagocytosis. We studied the effects of tamoxifen and chloroquine on…”
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Astrocytes as targets for CNS effects of organic solvents in vitro by Naskali, L, Oksanen, H, Tähti, H

“…The aim of the study was to evaluate astrocytes in vitro as a model for studies of solvent neurotoxicity. Primary astrocyte cultures were established from…”
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Retinal müller cell culture by Toimela, T, Mäenpää, H, Tähti, H

“…A mini-review is presented of the current techniques for maintaining Müller cells in a culture. Within the retina, Müller cells are the predominant glial…”
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Effects of mercury, methylmercury and aluminium on glial fibrillary acidic protein expression in rat cerebellar astrocyte cultures by Toimela, T.A., Tähti, H.

“…The effects of mercuric chloride, methylmercury chloride and aluminium chloride on glial fibrillary acidic protein (GFAP) expression in primary cerebellar…”
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Retinal pigment epithelial cell cultures as a tool for evaluating retinal toxicity in vitro by TÄHTI, H, MÄENPÄÄ, H, SALMINEN, L, TOIMELA, T

“…This article reviews in vitro testing of retinal toxicity in retinal pigment epithelium (RPE) cell cultures. It is based on the literature on RPE cell cultures…”
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Follow-up of the antihemolytic effect of toluene inhalation in rats by Korpela, M, Tähti, H

“…The antihemolytic effects of toluene were studied with inhalation exposures in vivo. At a concentration of 2000 ppm the effect seemed to begin 0.5 h after the…”
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Mechanisms and models of neurotoxicity of n-hexane and related solvents by Tähti, H, Engelke, M, Vaalavirta, L

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Piperonyl butoxide potentiates the synaptosome ATPase inhibiting effect of pyrethrin by Kakko, I, Toimela, T, Tahti, H

“…Pyrethrins are widely used insecticides in both agriculture and households. In many commercial formulations piperonyl butoxide (PBO) is used with pyrethrins…”
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Evaluation of the cytotoxicity of selected systemic and intravitreally dosed drugs in the cultures of human retinal pigment epithelial cell line and of pig primary retinal pigment epithelial cells by Mannerström, M, Zorn-Kruppa, M, Diehl, H, Engelke, M, Toimela, T, Mäenpää, H, Huhtala, A, Uusitalo, H, Salminen, L, Pappas, P, Marselos, M, Mäntylä, M, Mäntylä, E, Tähti, H

“…The cytotoxicity of the selected systemic and intravitreally dosed drugs tamoxifen, toremifene, chloroquine, 5-fluorouracil, gentamicin and ganciclovir was…”
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171 Development of an in vitro blood-brain barrier system by Toimela, T., Tähti, H.

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278 Glucose uptake by the neuronal cell lines, SH-SY5Y and U-373 MG may be modulated by selected neurological drugs by Mannerström, M., Tähti, H.

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287 Inhibition kinetics and expression of glutamate transporters in retinal pigment epithelial cells by Mäenpää, H., Tähti, H.

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Effect of toluene on the hemolytic resistance of rat erythrocytes by Korpela, M, Vapaatalo, H, Tähti, H

“…The effect of toluene on rat erythrocyte hemolytic resistance was studied both in vitro and in vivo. In vitro, toluene at concentrations up to 1000 ppm showed…”
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