Search Results - "BALSEVICH, J"

biosynthesis of Caryophyllaceae-like cyclic peptides in Saponaria vaccaria L. from DNA-encoded precursors by Condie, Janet A, Nowak, Goska, Reed, Darwin W, Balsevich, J. John, Reaney, Martin J.T, Arnison, Paul G, Covello, Patrick S

“…Cyclic peptides (CPs) are produced in a very wide range of taxa. Their biosynthesis generally involves either non-ribosomal peptide synthases or…”
Get full text

Use of digitoxin and digoxin as internal standards in HPLC analysis of triterpene saponin-containing extracts by Balsevich, J. John, Bishop, Greg G, Deibert, Leah K

“…INTRODUCTION: Saponins are widely distributed complex plant glycosides possessing a variety of structure-dependent bioactivities. Quantitation of individual…”
Get full text

Analysis of bisdesmosidic saponins in Saponaria vaccaria L. by HPLC-PAD-MS: identification of new quillaic acid and gypsogenin 3-O-Trisaccharides by Balsevich, J.J, Bishop, G.G, Ramirez-Erosa, I

“…A high-performance liquid chromatographic method using photodiode array and single quadrupole electrospray mass detection for analysis and profiling of…”
Get full text

Response of cultured maize cells to (+)-abscisic acid, (-)-abscisic acid, and their metabolites by Balsevich, J.J. (National Research Council Canada, Saskatoon, Saskatchewan, Canada), Culter, A.J, Lamb, N, Friesen, L.J, Kurz, E.U, Perras, M.R, Abrams, S.R

“…The metabolism and effects of (+)-S- and (-)-R-abscisic acid (ABA) and some metabolites were studied in maize (Zea mays L cv Black Mexican Sweet)…”
Get full text

Antiproliferative activity of Saponaria vaccaria constituents and related compounds by Balsevich, J. John, Ramirez-Erosa, Irving, Hickie, Robert A., Dunlop, Donna M., Bishop, Greg G., Deibert, Leah K.

“…Total methanolic extracts of Saponaria vaccaria seed derived from several varieties, as well as various purified components obtained through successive…”
Get full text

8'-Methylene abscisic acid: an effective and persistent analog of abscisic acid by Abrams, S.R. (National Research Council of Canada, Saskatoon, Saskatchewan, Canada.), Rose, P.A, Cutler, A.J, Balsevich, J.J, Lei, B, Walker-Simmons, M.K

“…We report here the synthesis and biological activity of a new persistent abscisic acid (ABA) analog, 8'-methylene ABA. This ABA analog has one additional…”
Get full text

Induction of (+)-abscisic acid 8′ hydroxylase by (+)-abscisic acid in cultured maize cells by Cutler, Adrian J., Squires, Timothy M., Loewen, Mary K., Balsevich, John J.

“…In vivo measurements of the enzymatic hydroxylation of the phytohormone (+)-abscisic acid to hormonally inactive (-)-phaseic acid in corn cell cultures…”
Get full text

Defining steric, electronic and conformational requirements of carrier-mediated uptake of abscisic acid in barley suspension culture cells by Perras, Michel, Rose, Patricia A., Pass, Eric W., Brock Chatson, K., Balsevich, John J., Abrams, Suzanne R.

“…The structural and conformational requirements of a carrier responsible for the saturable component of the uptake of the plant hormone (+)-abscisic acid in…”
Get full text

Characterization of an abscisic acid carrier in suspension-cultured barley cells by Perras, Michel R., Abrams, Suzanne R., Balsevich, John J.

“…The uptake of [3H]-abscisic acid in barley (Hordeum vulgare L. cv. Heartland) cell cultures was found to be mediated through both non-saturable and saturable…”
Get full text

Isolation and characterization of a 2-oxoglutarate dependent dioxygenase involved in the second-to-last step in vindoline biosynthesis by Emidio De Carolis, Chan, Francis, John Balsevich, De Luca, Vincenzo

“…Young leaves from Catharanthus roseus plants contain the enzymes which convert the monoterpenoid indole alkaloid, tabersonine by three hydroxylations, two…”
Get full text

Activity and utility of abscisic acid having a 3′ thioether linker arm by Balsevich, John J., Bishop, Gregory G., Banowetz, Gary M.

“…Abscisic acid (ABA) was functionalized at the 3′-position by reaction of its α-2′,3′-epoxide with 1,4-butanedithiol to afford the corresponding derivative…”
Get full text

Synthesis and photophysical properties of fluorophore-labeled abscisic acid by Hou, X, Abrams, S R, Balsevich, J J, Irvine, N, Norstrom, T, Sikorski, M, Sinha, H K, Steer, R P

“…The 8'-benzophenone, 8'-dansylhydrazone, 3'-S-(2-ethyldansylamide), and 3'-S-acetamidofluorescein derivatives of the plant hormone abscisic acid (ABA) have…”
Get full text

8[prime]-Methylene Abscisic Acid (An Effective and Persistent Analog of Abscisic Acid) by Abrams, S. R., Rose, P. A., Cutler, A. J., Balsevich, J. J., Lei, B., Walker-Simmons, M. K.

“…We report here the synthesis and biological activity of a new persistent abscisic acid (ABA) analog, 8[prime]-methylene ABA. This ABA analog has one additional…”
Get full text

Indole alkaloid production by hairy root cultures of Catharanthus roseus by TOIVONEN, L, BALSEVICH, J, KURZ, W. G. W

Get full text

Characterization of a novel N-methyltransferase (NMT) from Catharanthus roseus plants: Detection of NMT and other enzymes of the indole alkaloid biosynthetic pathway in different cell suspension culture systems by DeLuca, V, Balsevich, J, Tyler, R.T, Kurz, W.G.W

“…Young leaves from Catharanthus roseus plants contain a novel N-methyltransferase which transfers the methyl group from S-adenosyl-L-methionine specifically to…”
Get full text

Analysis of Indole Alkaloids from Leaves of Catharanthus roseus by Means of Supercritical Fluid Chromatography/ Mass Spectrometry by Balsevich, J, Hogge, L. R, Berry, A. J, Games, D. E, Mylchreest, I. C

Get full text

Induction of (+)-abscisic acid 8′ hydroxylase by (+)-abscisic acid in cultured maize cells by Cutler, Adrian J., Squires, Timothy M., Loewen, Mary K., Balsevich, John J.

“…In vivo measurements of the enzymatic hydroxylation of the phytohormone (+)-abscisic acid to hormonally inactive (–)-phaseic acid in corn cell cultures…”
Get full text

Analysis of bisdesmosidic saponins inSaponaria vaccaria L. by HPLC-PAD-MS: identification of new quillaic acid and gypsogenin 3-O-Trisaccharides by Balsevich, J. John, Bishop, Greg G., Ramirez-Erosa, Irving

Get full text

Greening and strictosidine lactam production in two cell lines of Vinca major cv. variegata by EILERT, U, BALSEVICH, J, KURZ, W. G. W

Get full text

Reduced-order observer for rotor current estimation in speed control of dual-three phase induction machine by Gregor, R., Balsevich, J., Bogado, B.

“…This paper deals with the speed control of asymmetrical dual three-phase induction machines by using an inner loop of Predictive Current Control based on the…”
Get full text