Index Catalog // ScholarsArchive@OSU

Regulation of phospholipase C-beta isozymes by calmodulin

Creator:: McCullar, Jennifer Star
Abstract:: Phospholipase C-Jβ (PLCβ) is an important effector enzyme in G-protein-coupled signaling pathways. Activation of PLCβ by Gα and Gβy subunits has been fairly well characterized, but little is known about other protein interactions that may also regulate PLCβ function. A yeast two-hybrid screen of a mouse brain cDNA library with...
Resource Type:: Dissertation
Full Text:: . Title: Regulation of Phoshoplipase C-beta isozymes by Calmodulin A Abstract approved: Theresa M. Filtz

The ascorbic acid requirements of older adolescents

Creator:: Davey, Bessie Louise
Abstract:: The concentration of ascorbic acid in the plasma was determined on four levels of ascorbic acid intake for seven day periods in 1946-47 and on three levels of ascorbic acid intake for ten day periods in 1947-48. The subjects, eight girls and eight boys, were 16 to 19 year old...
Resource Type:: Dissertation
Full Text:: cooperation in this research and reading of the manu- script. She also expresses her appreciation to Ruth M

SLC23A1, the gene encoding sodium-dependent vitamin C transport protein 1 (SVCT1) : regulation of transcription and its functional consequences

Creator:: Michels, Alexander Johannes
Abstract:: Vitamin C is an essential component of the human diet. Uptake of vitamin C in the cell is regulated by the function of sodium-dependent vitamin C transporters (SVCTs). SVCT1 (encoded by the SLC23A1 gene) is expressed in the colon, liver and kidney, where it plays a vital role in determining...
Resource Type:: Dissertation
Full Text:: C Transporter Protein 1 (SVCT1) Alexander J. Michels and Tory M. Hagen

Some potential mechanisms for finely-tuned regulation of phospholipase C-β isozymes : studies of dimerization and phosphatidylinositol 3,4,5-trisphosphate activation

Creator:: Zhang, Yong
Abstract:: Phospholipase C-β (PLC-β) isozymes are key effectors in G protein-coupled signaling pathways. Prior research suggested that some isoforms of PLC-β may exist and function as dimers, but little is known about dimerization of PLC-β. Data from coimmunoprecipitation assays of differentially-tagged PLC-β constructs and sizeexclusion chromatography of native PLC-β support homodimerization...
Resource Type:: Dissertation
Full Text:: Abstract approved: _____________________________________________ Theresa M. Filtz Phospholipase C

Ascorbylation- the biological relevance of covalently bound ascorbic acid

Creator:: Kesinger, Nicholas G.
Abstract:: Ascorbic acid, or vitamin C, is well known as a co-factor for proline-hydroxylase and as an anti-oxidant. However, it is also capable of forming covalent bonds, particularly in the role of a nucleophile, henceforth termed 'ascorbylation'. The ascorbylation of electrophiles can occur under physiological conditions. Furthermore, there are a number...
Resource Type:: Dissertation
Full Text:: approved: ___________________________ Dr. Jan F. Stevens Ascorbic acid, or vitamin C, is well known

Prostaglandin F α-induced signal transduction mechanism regulating the secretion of oxytocin from the bovine corpus lutem

Creator:: Orwig, Kyle Edwin
Resource Type:: Dissertation
Full Text:: C (PKC) present in the bovine corpus luteum (CL) and their subcellular distribution. In addition

Geneticist L.C. Dunn : politics, activism, and community

Creator:: Gormley, Melinda (Melinda Brooke)
Abstract:: L. C. Dunn (1893-1974) spent most of his scientific career conducting research in developmental genetics as a member of the Zoology Department at Columbia University in the City of New York. He had an accomplished scientific career researching mutations in mice, which earned him respect from other geneticists and scientists....
Resource Type:: Dissertation
Full Text:: : Mary Jo Nye L. C. Dunn (1893-1974) spent most of his scientific career conducting research

Isozymic and cytological studies on populations of the introduced bee species, Megachile (Eutricharaea) rotundata and M. (Eutricharaea) apicalis

Creator:: Chen, Xiaoshe
Abstract:: Thirteen New World populations of Megachile rotundata and M. apicalis and two Old World populations of M. rotundata were analyzed at 23 enzyme loci using cellulose acetate electrophoresis. Conventional and G- or C-banded karyotypes were also examined in these populations. The principal findings are (1) No differences were found in...
Resource Type:: Dissertation
Full Text:: karyotype V in both M. rotundata and apicalis. 118 47. C-banded karyotype V. 119 48. G-banded karyotype V

Bicarbonate and carbonate ion association with sodium, magnesium and calcium at 25°C and 0.72 ionic strength

Creator:: Hawley, John Edward
Resource Type:: Dissertation
Full Text:: SODIUM, MAGNESIUM AND CALCIUM AT 25°C AND 0.72 IONIC STRENGTH Abstract approved: Ricardo M. Pytkowicz

C-SHIFT, Quantile Theory, and Assessing Monotonicity

Creator:: Logan, Paul R.
Abstract:: DNA microarray technology is a powerful tool for analyzing patterns in gene expression data for thousands of genes. Due to a number of systematic variations in microarray experiments, the raw gene expression data is often obfuscated by undesirable technical noises. Various normalization techniques were designed in an attempt to remove...
Resource Type:: Dissertation
Full Text:: (2.2). Let C̃ = ( Ĉov(Ỹn, Ỹm) ) n,m be the empirical covariance matrix of the observed data Ỹ

ScholarsArchive@OSU

Regulation of phospholipase C-beta isozymes by calmodulin

The ascorbic acid requirements of older adolescents

SLC23A1, the gene encoding sodium-dependent vitamin C transport protein 1 (SVCT1) : regulation of transcription and its functional consequences

Some potential mechanisms for finely-tuned regulation of phospholipase C-β isozymes : studies of dimerization and phosphatidylinositol 3,4,5-trisphosphate activation

Ascorbylation- the biological relevance of covalently bound ascorbic acid

Prostaglandin F α-induced signal transduction mechanism regulating the secretion of oxytocin from the bovine corpus lutem

Geneticist L.C. Dunn : politics, activism, and community

Isozymic and cytological studies on populations of the introduced bee species, Megachile (Eutricharaea) rotundata and M. (Eutricharaea) apicalis

Bicarbonate and carbonate ion association with sodium, magnesium and calcium at 25°C and 0.72 ionic strength

C-SHIFT, Quantile Theory, and Assessing Monotonicity

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