Burka, Leo: search on Z-Library

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1

Transcriptional Profiling of the Left and Median Liver Lobes of Male F344/N Rats Following Exposure to Acetaminophen

Irwin, Richard, Parker, Joel, Lobenhofer, Edward, Burka, Leo, Blackshear, Pamela, Vallant, Molly, Lebetkin, Edward, Gerken, Diane, Boorman, Gary

Journal:

Toxicologic Pathology

Year:

2005

Language:

english

File:

PDF, 1.17 MB

english, 2005

2

4-hydroxymyoporone, a key intermediate in the biosynthesis of pulmonary toxins produced by fusarium solani infected sweet potatoes

Leo T. Burka, Lee Kuhnert, Benjamin J. Wilson, Thomas M. Harris

Journal:

Tetrahedron Letters

Year:

1974

Language:

english

File:

PDF, 155 KB

english, 1974

3

Effects of long-term deforestation and remnant forests on rainfall and temperature in the Central Rift Valley of Ethiopia

Muluneh, Alemayehu, van Loon, Emiel, Bewket, Woldeamlak, Keesstra, Saskia, Stroosnijder, Leo, Burka, Ashenafi

Journal:

Forest Ecosystems

Year:

2017

Language:

english

File:

PDF, 3.45 MB

english, 2017

4

Mercury concentrations in brain and kidney following ethylmercury, methylmercury and Thimerosal administration to neonatal mice

G. Jean Harry, Martha W. Harris, Leo T. Burka

Journal:

Toxicology Letters

Year:

2004

Language:

english

File:

PDF, 88 KB

english, 2004

5

Immunohistochemical analysis of expressions of hepatic cytochrome P450 in F344 rats following oral treatment with kava extract

Natasha P. Clayton, Katsuhiko Yoshizawa, Grace E. Kissling, Leo T. Burka, Po-Chuen Chan, Abraham Nyska

Journal:

Experimental and Toxicologic Pathology

Year:

2007

Language:

english

File:

PDF, 3.51 MB

english, 2007

6

Enzymatic monooxygenation of halogen atoms: cytochrome P-450 catalyzed oxidation of iodobenzene by iodosobenzene

Burka, Leo T., Thorsen, Alice, Guengerich, F. Peter

Journal:

Journal of the American Chemical Society

Year:

1980

Language:

english

File:

PDF, 297 KB

english, 1980

7

Neuronal effects of 4-t-Butylcatechol: A model for catechol-containing antioxidants

Yi-Ching Lo, Yuxin Liu, Yi-Chin Lin, Yu-Tzu Shih, Chi-Ming Liu, Leo T. Burka

Journal:

Toxicology and Applied Pharmacology

Year:

2008

Language:

english

File:

PDF, 1.18 MB

english, 2008

8

Alkyl shifts in thermolyses. V. Thermal epimerization of the 1,4-dimethylspiropentanes

Gajewski, Joseph J., Burka, Leo T.

Journal:

Journal of the American Chemical Society

Year:

1972

Language:

english

File:

PDF, 467 KB

english, 1972

9

ChemInform Abstract: ALKYLVERSCHIEBUNGEN BEI THERMOLYSEN 6. MITT. SYNTH. UND CHARAKTERISIERUNG VON 2,4- UND 4,5-DIMETHYL-1-AETHOXYCARBONYL-SPIROPENTANEN UND 2-METHYL-3-AETHYLIDEN-1-AETHOXYCARBONYL-CYCLOPROPANEN

GAJEWSKI, JOSEPH J., BURKA, LEO T.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 212 KB

1973

10

Activation of methanol by hepatic postmitochondrial supernatant: formation of a condensation product with 2,4-diaminotoluene

Cunningham, Michael L., Matthews, H. B., Burka, Leo T.

Journal:

Chemical Research in Toxicology

Year:

1990

Language:

english

File:

PDF, 531 KB

english, 1990

11

Online coupling of in vivo microdialysis with tandem mass spectrometry

Deterding, Leesa J., Dix, Kelly., Burka, Leo T., Tomer, Kenneth B.

Journal:

Analytical Chemistry

Year:

1992

Language:

english

File:

PDF, 1.24 MB

english, 1992

12

Formation of o-nitrosobenzaldehyde from hydrolysis of o-nitrobenzyl tosylate. Evidence of intramolecular nucleophilic interaction

Ling-Jen Chen, Leo T Burka

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 217 KB

english, 1998

13

Activity of hepatic drug metabolizing enzymes following oxazepam-dosed feed treatment in B6C3F1 mice

Griffin, Robert J., Burka, Leo T., Cunningham, Michael L.

Journal:

Toxicology Letters

Year:

1995

Language:

english

File:

PDF, 496 KB

english, 1995

14

Axially dissymmetric molecules. Characterization of the four 1-carbethoxy-4-methylspiropentanes

Gajewski, Joseph J., Burka, Leo T.

Journal:

Journal of Organic Chemistry

Year:

1970

Language:

english

File:

PDF, 1.02 MB

english, 1970

15

Biosynthesis of furanosesquiterpenoid stress metabolites in sweet potatoes (Ipomoea batatas). Oxidation of ipomeamarone to 4-hydroxymyoporone

Leo T. Burka, Lee Kuhnert

Journal:

Year:

1977

Language:

english

File:

PDF, 188 KB

english, 1977

16

Dithiocarbamate chelating agents for toxic heavy metals

Mark M. Jones, Leo T. Burka, Martha E. Hunter, Mark Basinger, Gerry Campo, Anthony D. Weaver

Journal:

Journal of Inorganic and Nuclear Chemistry

Year:

1980

Language:

english

File:

PDF, 374 KB

english, 1980

17

THE LANCET. LONDON : SATURDAY, OCTOBER 27, 1860

Griffin, Robert J., Burka, Leo T., Cunningham, Michael L.

Journal:

Year:

1860

Language:

english

File:

PDF, 674 KB

english, 1860

18

Metabolism of Furans in Vitro: Ipomeanine and 4-Ipomeanol

Chen, Ling-Jen, DeRose, Eugene F., Burka, Leo T.

Journal:

Chemical Research in Toxicology

Year:

2006

Language:

english

File:

PDF, 193 KB

english, 2006

19

In Vivo Production of Nitric Oxide after Administration of Cyclohexanone Oxime

Glover, Richard E., Corbett, Jean T., Burka, Leo T., Mason, Ronald P.

Journal:

Chemical Research in Toxicology

Year:

1999

Language:

english

File:

PDF, 141 KB

english, 1999

20

Enzyme inhibition and the toxic action of moniliformin and other vinylogous α-ketoacids

Leo T. Burka, Johniene Doran, Benjamin J. Wilson

Journal:

Biochemical Pharmacology

Year:

1982

Language:

english

File:

PDF, 664 KB

english, 1982

21

Verrucosidin, a tremorgen from Penicillium verrucosum var cyclopium

Burka, Leo T., Ganguli, Maya, Wilson, Benjamin J.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1983

Language:

english

File:

PDF, 220 KB

english, 1983

22

Alkyl shifts in thermolyses. IV. Carbethoxyspiropentane-carbethoxymethylenecyclobutane isomerization. Evidence for orbital symmetry control and an intermediate

Gajewski, Joseph J., Burka, Leo T.

Journal:

Journal of the American Chemical Society

Year:

1972

Language:

english

File:

PDF, 370 KB

english, 1972

23

Identification and Mutagenicity of the Urinary Metabolites of the Mutagenic Noncarcinogen 2,6-Diaminotoluene

Cunningham, Michael, Burka, Leo, Matthews, H. B.

Journal:

Journal of Liquid Chromatography & Related Technologies

Year:

1989

Language:

english

File:

PDF, 287 KB

english, 1989

24

Biosynthesis of furanosesquiterpenoid stress metabolites in Ipomoea batatas: Isotopic oxygen incorporation into ipomeamarone

Leo T. Burka, Alice Thorsen

Journal:

Year:

1982

Language:

english

File:

PDF, 148 KB

english, 1982

25

14 C-labeled Pulegone and Metabolites Binding to α2u-globulin in Kidneys of Male F-344 Rats∗

Ferguson, Ling-Jen Chen, Lebetkin, Edward H., Lih, Fred B., Tomer, Kenneth B., Parkinson, Horace D., Borghoff, Susan J., Burka, Leo T.

Journal:

Journal of Toxicology and Environmental Health

Year:

2007

Language:

english

File:

PDF, 535 KB

english, 2007

26

Pharmacokinetics of propetamphos following intravenous administration in the F344 rat

Kelly Dix, Leo T. Burka, Walter C. Dauterman

Journal:

Journal of Biochemical and Molecular Toxicology

Year:

1992

Language:

english

File:

PDF, 577 KB

english, 1992

27

Toxicokinetics of Inhaled 2-Butoxyethanol and Its Major Metabolite, 2-Butoxyacetic Acid, in F344 Rats and B6C3F1 Mice

Jeffrey A. Dill, Kyeonghee M. Lee, Derrick J. Bates, David J. Anderson, Renee E. Johnson, Billy J. Chou, Leo T. Burka, Joseph H. Roycroft

Journal:

Toxicology and Applied Pharmacology

Year:

1998

Language:

english

File:

PDF, 250 KB

english, 1998

28

Activity of Hepatic Drug Metabolizing Enzymes Following Nalidixic Acid Dosed Feed Treatment in F344 Rats and B6C3F1 Mice

Christopher N. Dudley, Leo T. Burka, Robert J. Griffin

Journal:

Basic & Clinical Pharmacology & Toxicology

Year:

1995

Language:

english

File:

PDF, 261 KB

english, 1995

29

ChemInform Abstract: ALKYLVERSCHIEBUNGEN BEI THERMOLYSEN 7. MITT. STEREOCHEMIE UND KINETIK DER UMLAGERUNG VON AETHOXYCARBONYLSPIROPENTAN ZU AETHOXYCARBONYLMETHYLENCYCLOBUTAN, BEWEIS FUER KONZERTIERUNG UND EIN ZWISCHENPRODUKT

GAJEWSKI, JOSEPH J., BURKA, LEO T.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 113 KB

1973

30

Purpose and Guidelines for Toxicokinetic Studies within the National Toxicology Program

J. Robert Buchanan, Leo T. Burka and Ronald L. Melnick

Journal:

Environmental Health Perspectives

Year:

1997

Language:

english

File:

PDF, 802 KB

english, 1997

31

Disposition of [ 14 C]furan in the male F344 rat

Burka, Leo T., Washburn, Kelly D., Irwin, Richard D.

Journal:

Journal of Toxicology and Environmental Health

Year:

1991

Language:

english

File:

PDF, 648 KB

english, 1991

32

Species differences in urinary butadiene metabolites; identification of l,2-dihydroxy-4-( N -acetylcysteinyl)butane, a novel metabolite of butadiene

Sabourin, Patrick J., Burka, Leo T., Bechtold, William E., Dahl, Alan R., Hoover, Mark D., Chang, I.Y., Henderson, Rogene F.

Journal:

Year:

1992

Language:

english

File:

PDF, 653 KB

english, 1992

33

ChemInform Abstract: ALKYLVERSCHIEBUNGEN BEI THERMOLYSEN 5. MITT. THERMISCHE EPIMERISIERUNG VON 1,4-DIMETHYL-SPIROPENTANEN

GAJEWSKI, JOSEPH J., BURKA, LEO T.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 96 KB

1973

34

Lung-toxic furanoterpenoids produced by sweet potatoes (Ipomoea batatas) following microbial infection

Michael R. Boyd, Leo T. Burka, Thomas M. Harris, Benjamin J. Willson

Journal:

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism

Year:

1974

Language:

english

File:

PDF, 1.02 MB

english, 1974

35

Synthesis of racemic ipomeamarone and epiipomeamarone

Burka, Leo T., Harris, Thomas M., Wilson, Benjamin J.

Journal:

Journal of Organic Chemistry

Year:

1974

Language:

english

File:

PDF, 409 KB

english, 1974

36

Structural studies of the mycotoxin verrucosidin

Ganguli, Maya, Burka, Leo T., Harris, Thomas M.

Journal:

Journal of Organic Chemistry

Year:

1984

Language:

english

File:

PDF, 670 KB

english, 1984

37

Mechanism of cytochrome P-450 catalysis. Mechanism of N-dealkylation and amine oxide deoxygenation

Burka, Leo T., Guengerich, F. Peter, Willard, Randolf J., Macdonald, Timothy L.

Journal:

Journal of the American Chemical Society

Year:

1985

Language:

english

File:

PDF, 414 KB

english, 1985

38

Alkyl shifts in thermolyses. VI. Synthesis and characterization of the 2,4- and 4,5-dimethyl-1-carbethoxyspiropentanes and the 2-methyl-3-ethylidene-1-carbethoxycyclopropanes

Gajewski, Joseph J., Burka, Leo T.

Journal:

Journal of the American Chemical Society

Year:

1972

Language:

english

File:

PDF, 633 KB

english, 1972

39

Chemical and biological oxidation of organohalides. Peracid oxidation of alkyl iodides

Macdonald, Timothy L., Narasimhan, N., Burka, Leo T.

Journal:

Journal of the American Chemical Society

Year:

1980

Language:

english

File:

PDF, 811 KB

english, 1980

40

The effects of Tri-o-cresyl phosphate and metabolites on rat Sertoli cell function in primary culture

Robert E. Chapin, Jerry L. Phelps, Leo T. Burka, M.B. Abou-Donia, Jerrold J. Heindel

Journal:

Toxicology and Applied Pharmacology

Year:

1991

Language:

english

File:

PDF, 2.06 MB

english, 1991

41

Mechanism of cytochrome P-450 inhibition by cyclopropylamines

Macdonald, Timothy L., Zirvi, Karimullah, Burka, Leo T., Peyman, Pamela, Guengerich, F. Peter

Journal:

Journal of the American Chemical Society

Year:

1982

Language:

english

File:

PDF, 419 KB

english, 1982

42

Fast atom bombardment and tandem mass spectrometry for structure determination of cysteine, N-acetylcysteine, and glutathione adducts of xenobiotics

Leesa J. Deterding, Pullabhatla Srinivas, Nik A. Mahmood, Leo T. Burka, Kenneth B. Tomer

Journal:

Analytical Biochemistry

Year:

1989

Language:

english

File:

PDF, 1.06 MB

english, 1989

43

Stereochemistry of and alteration in the mechanism of the spiropentane to methylenecycbutane thermal rearrangement by polar substituents

Gajewski, Joseph J., Burka, Leo T.

Journal:

Journal of the American Chemical Society

Year:

1971

Language:

english

File:

PDF, 272 KB

english, 1971

44

Comparative metabolism and disposition of acrylonitrile and methacrylonitrile in rats

Leo T. Burka, Idalia M. Sanchez, Ahmed E. Ahmed, Burhan I. Ghanayem

Journal:

Archives of Toxicology

Year:

1994

Language:

english

File:

PDF, 1008 KB

english, 1994

45

The interaction of methanol, rat-liver S9 and the aromatic amine 2,4-diaminotoluene produces a new mutagenic compound

Michael L. Cunningham, Leo T. Burka, H.B. Matthews

Journal:

Mutation Research Letters

Year:

1990

Language:

english

File:

PDF, 393 KB

english, 1990

46

Distribution, excretion, and binding of radioactivity in the rat after intraperitoneal administration of the lung-toxic furan, [14C]4-ipomeanol

Michael R. Boyd, Leo T. Burka, Benjamin J. Wilson

Journal:

Toxicology and Applied Pharmacology

Year:

1975

Language:

english

File:

PDF, 1.20 MB

english, 1975

47

Alkyl shifts in thermolyses. VII. Stereochemistry and kinetics of the carbethoxyspiropentane to carbethoxymethylenecyclobutane rearrangement. Evidence for concertion and an intermediate

Gajewski, Joseph J., Burka, Leo T.

Journal:

Journal of the American Chemical Society

Year:

1972

Language:

english

File:

PDF, 1.24 MB

english, 1972

48

Carcinogenic potential of o-nitrotoluene and p-nitrotoluene

June K. Dunnick, Leo T. Burka, Joel Mahler, Robert Sills

Journal:

Year:

2003

Language:

english

File:

PDF, 1.13 MB

english, 2003

49

Phenolic chelating agents as antidotes for acute uranyl acetate intoxication in mice

Basinger, Mark A., Forti, Robert L., Burka, Leo T., Jones, Mark M., Mitchell, William M., Johnson, Joyce E., Gibbs, Stephen J.

Journal:

Journal of Toxicology and Environmental Health

Year:

1983

Language:

english

File:

PDF, 554 KB

english, 1983

50

Tris(2-chloroethyl) phosphate pharmacokinetics in the fischer 344 rat: A comparison of conventional methods and in Vivo microdialysis coupled with tandem mass spectrometry

Kelly Dix, Leo T. Burka, Leesa J. Deterding, Kenneth B. Tomer

Journal:

Journal of Pharmaceutical Sciences

Year:

1994

Language:

english

File:

PDF, 1.11 MB

english, 1994

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