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Showing 1 to 16 of 16 for “"bovine brain"”.
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A Lamprey Gonadotropin-releasing Hormone in the Bovine Brain
… demonstrate the presence of this hormone during bovine brain development. To test this hypothesis, I used immunofluorescence to determine 1) if lamprey-GnRH-in is present in the fetal bovine brain and 2) at what stage during development this hormone is expressed. Additionally, I sought 3) to …
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Choline Acetyltransferase From Rat and Bovine Brain: Purification and Some Properties
Made available in DSpace on 2014-12-14T04:27:35Z (GMT). No. of bitstreams: 1 7709163.pdf: 5254710 bytes, checksum: e1793d90436613a8c58d1e80ce971af2 (MD5) Previous issue date: 1976
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Partial Purification and Characterization of the Calmodulin Sensitive Bovine Brain Adenylate Cyclase
The calmodulin (CaM) sensitive bovine brain adenylate cyclase was resolved, in a solubilized form, from calmodulin and a CaM-insensitive form of the enzyme. Affi-Gel Blue chromatography, incorporating EGTA-containing buffer washes and elution with 8 mM ATP/l M KCl, produced partially purified …
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Studies on bovine eye retinal calcineurin
… of ser/thr protein phosphatase, was cloned from bovine retina. The peptide sequence of CaN A subunit is consisted of 511 amino acid residues. A 10 amino acid (A-T-V-E-A-I-E-A-D-E-A) deletion before the autoinhibitory domain was observed in bovine retina CaN A compared to bovine brain CaN A. The …
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ISOLATION AND CHARACTERIZATION OF ARGINASE ISOZYMES FROM BOVINE LIVER AND BRAIN
… was developed to isolate arginase isozymes from bovine brain and liver. The purified proteins were characterized as to their native molecular weight, subunit structure, amino acid composition, hexose content, behavior on disc gel electrophoresis, and reaction with polyclonal antibodies raised …
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Inhibitory Effects of Ketoconazole on the Oxidation of Linoleic Acid Micelles, Phospholipid Liposomes, and Human Low Density Lipoprotein (h-LDL)
… liposomes prepared from phospholipid extracts of bovine brain (2.5 mg/ml), and h-LDL (0.5 mg/ml). Oxidation of the lipid substrates was determined by the formation of thiobarbituric acid reactive substances and conjugated dienes. Free iron (Fe(III)Cl3/ascorbate) was the strongest initiator, …
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Incorporation and analysis of bilayer constituents in nanodiscs
… of proteins from rat liver and fetal bovine brain membranes into Nanodiscs to create soluble membrane protein libraries is discussed.
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Hemodynamic regulation of blood-brain barrier phenotype: A cooperative effort linking adherens and tight junction complexes
… consolidate the apical surface of adjacent brain microvascular endothelial cells (BBMvEC’s) creating the blood-brain barrier (BBB), a critical regulator of CNS homeostasis. Junctional disassembly and barrier dysfunction are established features of cerebrovascular diseases (e.g. stroke) …
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Structural effects of neutral lipids on the divalent cation-induced interactions of phosphatidylserine - containing bilayers
… results were obtained using PS isolated from bovine brain. Preliminary studies using two different phosphatidylethanolamine (PE) species indicated accomodation by Ca(DOPS)2 of -25-30 mole 0/0 PE and bulk phase separation, of species favouring a non-bilayer phase, at higher levels. …
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Purification of Calmodulin and Quantification of Its Levels in Mammary Tissue and Isolated Cells During Pregnancy and Lactation (Acini, Secretory, Myoepithelial)
… purified to apparent homogeneity from lactating bovine mammary tissue. Calmodulin was purified by heat treatment and sequential anion exchange and gel exclusion chromatographies. The molecular weight of the purified protein was estimated by gel electrophoresis to be 18,000 daltons. The purified …
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STUDIES ON A CALCIUM-DEPENDENT ACTIVATOR PROTEIN, STRUCTURALLY AND FUNCTIONALLY HOMOLOGOUS TO CALMODULIN, FROM THE WATER MOLD ACHLYA AMBISEXUALIS RAPER.
A Ca('2+)-dependent activator of bovine cyclic nucleotide phosphodiesterase (PDE) from the oomycetous water mold Achlya ambisexualis was purified and characterized; it is an electrophoretically homogeneous protein (pI 4.3), migrates slightly faster than bovine calmodulin (CaM) and shows a …
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Zum Vorkommen Transmissibler Spongiformer Enzephalopathien und bakterieller ZNS-Infektionen beim Reh-, Rot- und Gamswild in Bayern
… in roe deer, red deer and chamois in Bavaria Brain samples of 849 wild ruminants (654 roe deer, 189 red deer and 6 chamois) from Bavaria were examined for the occurrence of TSE and encephalopathies caused by bacteria, respectively. For this, the following investigations were carried out: • …
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Nonlinear Viscoelastic Wave Propagation in Brain Tissue
… to determine that shock waves can form in brain tissue from smooth boundary conditions. The conditions that lead to the formation of shock waves were determined. The implication of this finding was that the high gradients of stress and strain that could occur at the shock wave front could …
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An investigation into the significance of histone methylation in various mouse tissue
… of histone lysine methylation were found in brain tissue. Methylation levels in the histones isolated from the mouse and bovine brain tissue are very similar. It was concluded from these results that histone lysine methylation may be linked to the cessation of replication and differentiation …
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Biomarker development for gastrointestinal and ovarian cancer: a proteomic approach
… Protein (RKIP) was originally purified from bovine brain extracts and named phosphatidylethanolamine-binding protein (PEBP). It has subsequently been shown to be a widely expressed and highly conserved protein. Several recent studies have suggested that RKIP may suppress metastasis in …
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Development of new GABA uptake inhibitors derived from proline or from pyrrolidin-2-yl acetic acid
… Membrane fractions from frontal cortex of bovine brain (or porcine brain) were utilized to study the inhibitory potency of the test compounds regarding the GAT-1-mediated GABAuptake. For the determination of the potency as GAT-3 inhibitors, membrane fractions from brain stem of bovine brain …