Now showing items 51-60 of 93
Use of coimmobilized biological systems to degrade toxic organic compounds
(Wiley Subscription Services, Inc., A Wiley Company, 1991-07)
The concept of coimmobilizing cell mass (and/or enzyme) and adsorbent in a hydrogel matrix for biodegradation of toxic organic chemicals was introduced. Under defined experimental conditions, the coimmobilized system using ...
[kappa]1 Receptor mRNA Distribution in the Rat CNS: Comparison to [kappa] Receptor Binding and Prodynorphin mRNA
(Elsevier, 1994-04)
Three opioid receptor types have been identified in the CNS and periphery that are referred to as [mu], [delta], and [kappa]. The present study examines the mRNA distribution of the [kappa]1 receptor in the rat brain and ...
Glutamate uptake system in the presynaptic vesicle: Glutamic acid analogs as inhibitors and alternate substrates
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1993-01)
A variety of naturally occurring amino acids, their isomers, and synthetic analogs were tested for their ability to inhibit uptake of [ 3 H]glutamate into presynaptic vesicles from bovine cerebral cortex. Strongest inhibition ...
Autoradiographic quantification of muscarinic cholinergic synaptic markers in bat, shrew, and rat brain
(Kluwer Academic Publishers-Plenum Publishers; Plenum Publishing Corporation ; Springer Science+Business Media, 1994-05)
We employed radioligand binding autoradiography to determine the distributions of pre- and postsynaptic cholinergic radioligand binding sites in the brains of two species of bat, one species of shrew, and the rat. High ...
Molecular and electrophysiological characterization of a allelic variant of the rat [alpha]6 GABAA receptor subunit
(Elsevier, 1992-11)
A 1.45 kb DNA sequence encoding the rat [alpha]6 GABAA receptor subunit (nucleotides 33-1483) was clonedfrom a Sprague-Dawley rat brain cDNA library by PCR amplification. Dideoxy sequencing of two individual clones revealed ...
Tyrosine hydroxylase mRNA-containing neurons in the medial amygdaloid nucleus and the reticular nucleus of the thalamus in the Syrian hamster
(Elsevier, 1993-11)
To confirm previous immunocytochemical findings in colchicine-treated Syrian hamsters, in situ hybridization was used to investigate the distribution of TH mRNA-containing cells in the medial amygdaloid nucleus (Me) and ...
Unilineage model of hematopoiesis predicts self-renewal of stem and progenitor cells based on ex vivo growth data
(Wiley Subscription Services, Inc., A Wiley Company, 1996-10-05)
Stem cell models are used to describe the function of several tissues. We present unilineage kinetic description of stem cell models and their application to the analysis of ex vivo hematopoietic cell expansion data. This ...
Effect of adsorbents on degradation of toxic organic compounds by coimmobilized systems
(Wiley Subscription Services, Inc., A Wiley Company, 1992-03-15)
The use of coimmobilized systems for treatment of toxic organic compounds has been proposed. The proposed approach combines the use of adsorbents and laboratory identified microorganisms immobilized in a protective permeable ...
Esterification reactions of lipase in reverse micelles
(Wiley Subscription Services, Inc., A Wiley Company, 1990-04-05)
The activities of lipase from Candida cylindracea and Rhizopus delemar have been investigated in water/AOT/iso-octane reverse micellar media through the use of two esterification reactions: fatty acid-alcohol esterification ...
Simultaneous enzymatic/electrochemical determination of glucose and L -glutamine in hybridoma media by flow-injection analysis.
(Wiley Subscription Services, Inc., A Wiley Company, 1993-04-25)
A split-stream flow-injection analysis system is described for simultaneous determination of glucose and L -glutamine in serum-free hybridoma bioprocesses media. Amperometric measurement of glucose is based on anodic ...