Helena Birecka: search on Z-Library

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1

Accumulation of alkaloids and their necines in Heliotropium curassavicum, H. spathulatum and H. indicum

James L. Catalfamo, William B. Martin Jr, Helena Birecka

Journal:

Year:

1982

Language:

english

File:

PDF, 628 KB

english, 1982

2

Activities of Arginine and Ornithine Decarboxylases in Various Plant Species

Helena Birecka, Alan J. Bitonti and Peter P. McCann

Journal:

PLANT PHYSIOLOGY

Year:

1985

Language:

english

File:

PDF, 764 KB

english, 1985

3

Assaying Ornithine and Arginine Decarboxylases in Some Plant Species

Helena Birecka, Alan J. Bitonti and Peter P. McCann

Journal:

PLANT PHYSIOLOGY

Year:

1985

Language:

english

File:

PDF, 1.01 MB

english, 1985

4

Effect of Gibberellic Acid and Ethylene on Peroxidase in Pea Internodes

CATALFAMO, JAMES L., FEINBERG, JOSEPH H., SMITH, GEORGE W., BIRECKA, HELENA

Journal:

Journal of Experimental Botany

Year:

1978

Language:

english

File:

PDF, 658 KB

english, 1978

5

Ehndogenous polyamine levels and dark-induced leaf senescence

Helena Birecka, Keith P. Ireton, Alan J. Bitonti, Peter P. McCann

Journal:

Year:

1991

Language:

english

File:

PDF, 476 KB

english, 1991

6

Inhibition of Ornithine Decarboxylase and Growth of the Fungus Helminthosporium maydis

Helena Birecka, Michael O. Garraway, Russell J. Baumann and Peter P. McCann

Journal:

PLANT PHYSIOLOGY

Year:

1986

Language:

english

File:

PDF, 514 KB

english, 1986

7

Cell Isoperoxidases in Sweet Potato Plants in Relation to Mechanical Injury and Ethylene

Helena Birecka, James Catalfamo and Paul Urban

Journal:

PLANT PHYSIOLOGY

Year:

1976

Language:

english

File:

PDF, 1.06 MB

english, 1976

8

Pyrrolizidine alkaloids of Heliotropium spathulatum

Erhard Roeder, Eberhard Breitmaier, Helena Birecka, Michael W. Frohlicht, Andrea Badzies-Crombach

Journal:

Year:

1991

Language:

english

File:

PDF, 438 KB

english, 1991

9

Free and esterified necines in Heliotropium species from mexico and texas

Helena Birecka, Michael W. Frohlich, Lee M. Glickman

Journal:

Year:

1983

Language:

english

File:

PDF, 528 KB

english, 1983

10

Ornithine Decarboxylase, Polyamines, and Pyrrolizidine Alkaloids in Senecio and Crotalaria

Helena Birecka, Mieczyslaw Birecki, Eric J. Cohen, Alan J. Bitonti and Peter P. McCann

Journal:

PLANT PHYSIOLOGY

Year:

1988

Language:

english

File:

PDF, 1.08 MB

english, 1988

11

Evidence for Arginine as the Endogenous Precursor of Necines in Heliotropium

Helena Birecka, Mieczyslaw Birecki and M. W. Frohlich

Journal:

PLANT PHYSIOLOGY

Year:

1987

Language:

english

File:

PDF, 945 KB

english, 1987

12

Inhibition of arginine, ornithine and lysine decarboxylases in pea seedlings

Helena Birecka, Mieczyslaw Birecki, Alan J. Bitonti, Peter P. McCann

Journal:

Year:

1991

Language:

english

File:

PDF, 453 KB

english, 1991

13

Incorporation of assimilated carbon into aminoalcohols of Heliotropium spathulatum

Helena Birecka, James L. Catalfamo

Journal:

Year:

1982

Language:

english

File:

PDF, 680 KB

english, 1982

14

Cell Wall and Protoplast Isoperoxidases of Corn Leaves in Relation to Cut Injury and Infection with Helminthosporium maydis

Helena Birecka, James L. Catalfamo and Michael O. Garraway

Journal:

PLANT PHYSIOLOGY

Year:

1975

Language:

english

File:

PDF, 652 KB

english, 1975

15

Necines of alkaloids in Heliotropium species from Mexico and the U.S.A.

James L. Catalfamo, Michael W. Frohlich, William B. Martin Jr, Helena Birecka

Journal:

Year:

1982

Language:

english

File:

PDF, 560 KB

english, 1982

16

Polyamines and leaf senescence in pyrrolizidine alkaloid-bearing Heliotropium plants

Helena Birecka, Tamara E. DiNolfo, William B. Martin, Michael W. Frohlich

Journal:

Year:

1984

Language:

english

File:

PDF, 765 KB

english, 1984

17

Corn Leaf Isoperoxidase Reaction to Mechanical Injury and Infection with Helminthosporium maydis: Effects of Cycloheximide

Helena Birecka and Michael O. Garraway

Journal:

PLANT PHYSIOLOGY

Year:

1978

Language:

english

File:

PDF, 821 KB

english, 1978

18

Cell Wall and Protoplast Isoperoxidases in Tobacco Plants in Relation to Mechanical Injury and Infection with Tobacco Mosaic Virus

Helena Birecka, James L. Catalfamo and Paul Urban

Journal:

PLANT PHYSIOLOGY

Year:

1975

Language:

english

File:

PDF, 1.61 MB

english, 1975

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