Výsledky vyhledávání - "Robert T. Lyons"

Effect of surface charge on the stability of oil/water emulsions during steam sterilization

Autor: Patel Mahest, Robert T. Lyons, Gaysorn Chansiri, Stanley L. Hem

Publikováno v: Journal of Pharmaceutical Sciences. 88:454-458

Intravenous lipid emulsions are used for total parenteral nutrition and as carriers for lipophilic drugs. Exposure to the high temperature (121 degrees C) required for steam sterilization may cause coalescence and an increase in droplet size. The pur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21ccc0c63d6b8d27b66d2b7613a8b38c
https://doi.org/10.1021/js980293i

Zobrazit plný text záznamu

The effect of surface charge and partition coefficient on the chemical stability of solutes in O/W emulsions

Autor: Ganesan Narsimhan, Robert T. Lyons, Stanley L. Hem, Nongnuch Pongcharoenkiat

Publikováno v: Journal of pharmaceutical sciences. 91(2)

Methylparaben (MP) was the model solute used to study the effect of surface charge on the rate of degradation in oil-in-water emulsions. The surface charge was varied by adding small amounts of phosphatidylglycerol (anionic) or stearylamine (cationic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f7b4cce9e4e3531d9260d34fa5cb908
https://pubmed.ncbi.nlm.nih.gov/11835213

Zobrazit plný text záznamu

Protein Degradation in Normal and Beige (Chediak-Higashi) Mice

Autor: Robert T. Lyons, Henry C. Pitot

The beige mouse, C57BL/6 (bg/bg), is an animal model for the Chediak-Higashi syndrome in man, a disease characterized morphologically by giant lysosomes in most cell types. Half-lives for the turnover of [(14)C]bicarbonate-labeled total soluble liver

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd68673c3c4813057e01c5f688711c01
https://europepmc.org/articles/PMC372535/

Zobrazit plný text záznamu

The regulation of ornithine aminotransferase synthesis by glucagon in the rat

Autor: Henry C. Pitot, Robert T. Lyons

Publikováno v: Archives of biochemistry and biophysics. 174(1)

Ornithine aminotransferase (OAT) from rat liver mitochondria was purified to homogeneity. A monospecific antiserum against the enzyme protein was prepared in rabbits. Immunotitrations were performed on OAT present in crude mitochondrial extracts obta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46390604828b32463d30048206844f6e
https://pubmed.ncbi.nlm.nih.gov/180894

Zobrazit plný text záznamu

Hormonal regulation of ornithine aminotransferase biosynthesis in rat liver and kidney

Autor: Robert T. Lyons, Henry C. Pitot

Publikováno v: Archives of biochemistry and biophysics. 180(2)

The relative rates of ornithine aminotransferase (OAT) synthesis in vivo were studied by pulse-labeling rats with [4,5-3H]leucine, isolating the mitochondrial enzyme protein by immunoprecipitation with a monospecific antibody, dissociating the immuno

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee467586866ec0748d5cd1c363309954
https://pubmed.ncbi.nlm.nih.gov/195524

Zobrazit plný text záznamu

HORMONAL REGULATION OF PROTEIN BIOSYNTHESIS IN RAT EPIDIDYMAL FAT CELLS: STIMULATION BY INSULIN, INHIBITION BY FASTING, AND PERMISSIVE EFFECTS OF ADRENAL GLUCOCORTICOIDS Supported by NIH Grants # 5 T32 AM 07092 and AM 16177, and by an award from the United Cancer Council of Monroe County

Autor: Robert T. Lyons, Donald A. Young

Publisher Summary This chapter examines hormonal regulation of protein biosynthesis in rat epididymal fat cells. In a study described in the chapter , cell-free protein synthesis assay was set up, which used the incorporation of 3H-leucine into TCA-i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6effcb24a5ef7445bdebe9f1721e7ba3
https://doi.org/10.1016/b978-0-12-604450-8.50078-x

Zobrazit plný text záznamu

REGULATION OF MULTIPLE FORMS OF AMINO ACID CATABOLIZING ENZYMES IN RAT LIVER

Autor: Jesus M. Rodriguez, Henry C. Pitot, Robert T. Lyons

That multiple forms of enzymes in rat liver are under regulatory control has been known for some time. Patterns of enzyme synthesis and regulation are complex. Single genes control multiple forms of the same enzyme, and multiple alleles for the same

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::37cb5689710838c7fdac226f77e0e375
https://doi.org/10.1016/b978-0-12-472702-1.50053-0

Zobrazit plný text záznamu

Synthesis and degradation of the lipogenic enzymes of rat liver

Autor: Yasutoshi Muto, David M. Gibson, Robert T. Lyons, David Scott

Publikováno v: Advances in enzyme regulation. 10

Levels of five lipogenic enzymes of rat liver cytosol rise or fall coordinately in response to nutritional variation. Enzyme activity and immuno-reactivity values bear a constant proportionality (malate enzyme and citrate cleavage enzyme). The patter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7466741238803affe503351b41d6984
https://pubmed.ncbi.nlm.nih.gov/4653823

Zobrazit plný text záznamu

SCHISTOSOMA MANSONI: A STUDY OF 26 PUERTO RICANS IN A NON-ENDEMIC AREA

Autor: Robert T. Lyons, Jerome Benson

Publikováno v: Annals of Internal Medicine. 40:1194

Excerpt INTRODUCTION AND GENERAL REMARKS The presence of Puerto Rican troops of the U. S. Army in the European Theater presented the opportunity of studyingSchistosoma mansoniin a non-endemic area....

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21dd56b82c76db0d1d845362a58f60da
https://doi.org/10.7326/0003-4819-40-6-1194

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání