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Items: 39

1.

Autonomous transmembrane segment S4 of the voltage sensor domain partitions into the lipid membrane.

Tiriveedhi V, Miller M, Butko P, Li M.

Biochim Biophys Acta. 2012 Jul;1818(7):1698-705.

2.

Kinetic analysis of the interaction between poly(amidoamine) dendrimers and model lipid membranes.

Tiriveedhi V, Kitchens KM, Nevels KJ, Ghandehari H, Butko P.

Biochim Biophys Acta. 2011 Jan;1808(1):209-18. doi: 10.1016/j.bbamem.2010.08.017. Epub 2010 Sep 7.

3.

Impact of hybrid delivery of education on student academic performance and the student experience.

Congdon HB, Nutter DA, Charneski L, Butko P.

Am J Pharm Educ. 2009 Nov 12;73(7):121.

4.

A molecular dynamics model of the Bt toxin Cyt1A and its validation by resonance energy transfer.

Li X, Nevels KJ, Gryczynski Z, Gryczynski I, Pusztai-Carey M, Xie D, Butko P.

Biophys Chem. 2009 Sep;144(1-2):53-61. doi: 10.1016/j.bpc.2009.06.005. Epub 2009 Jun 16.

PMID:
19589636
5.

A fluorescence spectroscopy study on the interactions of the TAT-PTD peptide with model lipid membranes.

Tiriveedhi V, Butko P.

Biochemistry. 2007 Mar 27;46(12):3888-95. Epub 2007 Mar 6.

PMID:
17338552
6.

Amyloid-beta-induced pathological behaviors are suppressed by Ginkgo biloba extract EGb 761 and ginkgolides in transgenic Caenorhabditis elegans.

Wu Y, Wu Z, Butko P, Christen Y, Lambert MP, Klein WL, Link CD, Luo Y.

J Neurosci. 2006 Dec 13;26(50):13102-13.

7.

Molecular dynamics simulations of the cytolytic toxin Cyt1A in solution.

Xie J, Butko P, Xie D.

IEEE Trans Nanobioscience. 2005 Sep;4(3):235-40.

PMID:
16220687
8.

A detergent-like mechanism of action of the cytolytic toxin Cyt1A from Bacillus thuringiensis var. israelensis.

Manceva SD, Pusztai-Carey M, Russo PS, Butko P.

Biochemistry. 2005 Jan 18;44(2):589-97.

PMID:
15641784
9.

Effect of pH and ionic strength on the cytolytic toxin Cyt1A: a fluorescence spectroscopy study.

Manceva SD, Pusztai-Carey M, Butko P.

Biochim Biophys Acta. 2004 Jun 1;1699(1-2):123-30.

PMID:
15158719
10.

Experimental evidence for multiple assembled states of Sc3 from Schizophyllum commune.

Stroud PA, Goodwin JS, Butko P, Cannon GC, McCormick CL.

Biomacromolecules. 2003 Jul-Aug;4(4):956-67.

PMID:
12857079
11.

Cytolytic toxin Cyt1A and its mechanism of membrane damage: data and hypotheses.

Butko P.

Appl Environ Microbiol. 2003 May;69(5):2415-22. Review. No abstract available.

12.

Ginkgo biloba extract EGb 761 increases stress resistance and extends life span of Caenorhabditis elegans.

Wu Z, Smith JV, Paramasivam V, Butko P, Khan I, Cypser JR, Luo Y.

Cell Mol Biol (Noisy-le-grand). 2002 Sep;48(6):725-31.

PMID:
12396085
13.

Inhibition of amyloid-beta aggregation and caspase-3 activation by the Ginkgo biloba extract EGb761.

Luo Y, Smith JV, Paramasivam V, Burdick A, Curry KJ, Buford JP, Khan I, Netzer WJ, Xu H, Butko P.

Proc Natl Acad Sci U S A. 2002 Sep 17;99(19):12197-202. Epub 2002 Sep 4.

14.

Spectroscopic evidence for amyloid-like interfacial self-assembly of hydrophobin Sc3.

Butko P, Buford JP, Goodwin JS, Stroud PA, McCormick CL, Cannon GC.

Biochem Biophys Res Commun. 2001 Jan 12;280(1):212-5.

PMID:
11162501
15.

Role of complement component C1q in the IgG-independent opsonophagocytosis of group B streptococcus.

Butko P, Nicholson-Weller A, Wessels MR.

J Immunol. 1999 Sep 1;163(5):2761-8.

16.

Interaction of the delta-endotoxin CytA from Bacillus thuringiensis var. israelensis with lipid membranes.

Butko P, Huang F, Pusztai-Carey M, Surewicz WK.

Biochemistry. 1997 Oct 21;36(42):12862-8.

PMID:
9335544
17.

Role of complement and complement receptor C1qR in the antibody-independent killing of group B streptococcus.

Butko P, Nicholson-Weller A, Wessels MR.

Adv Exp Med Biol. 1997;418:941-3. No abstract available.

PMID:
9331805
18.

Membrane permeabilization induced by cytolytic delta-endotoxin CytA from Bacillus thuringiensis var. israelensis.

Butko P, Huang F, Pusztai-Carey M, Surewicz WK.

Biochemistry. 1996 Sep 3;35(35):11355-60.

PMID:
8784190
19.
20.

Regulation of membrane cholesterol domains by sterol carrier protein-2.

Hapala I, Kavecansky J, Butko P, Scallen TJ, Joiner CH, Schroeder F.

Biochemistry. 1994 Jun 21;33(24):7682-90.

PMID:
8011635
21.

Membrane interactions and surface hydrophobicity of Bacillus thuringiensis delta-endotoxin CryIC.

Butko P, Cournoyer M, Pusztai-Carey M, Surewicz WK.

FEBS Lett. 1994 Feb 28;340(1-2):89-92.

22.

Specific changes in nucleotide and lipid synthesis are linked to growth defects in intramitochondrial energy-depleted yeast cells.

Hapala I, Hunáková B, Gerzanicová G, Butko P.

Biochim Biophys Acta. 1994 Feb 23;1190(1):40-2.

PMID:
8110819
23.

Measured change in protein solvation with substrate binding and turnover.

Rand RP, Fuller NL, Butko P, Francis G, Nicholls P.

Biochemistry. 1993 Jun 15;32(23):5925-9.

PMID:
8507633
24.

Protons, pumps, and potentials: control of cytochrome oxidase.

Nicholls P, Butko P.

J Bioenerg Biomembr. 1993 Apr;25(2):137-43.

PMID:
8389746
25.

Valinomycin modifies phosphorescence quenching in cytochrome c oxidase.

Butko P, He J, Nicholls P.

Biochem Biophys Res Commun. 1992 Dec 30;189(3):1477-83.

PMID:
1336370
26.

Water, ions and membrane proteins: how would Darwin look at cytochromes and channels?

Nicholls P, Rand RP, Fuller N, Butko P.

Biochem Soc Trans. 1992 Aug;20(3):583-9. Review. No abstract available.

PMID:
1385233
27.

Activation energy and entropy for intramolecular excimer formation in a dipyrenylphosphatidylcholine probe in lamellar and hexagonal lipid phases.

Butko P, Cheng KH.

Chem Phys Lipids. 1992 Jul;62(1):39-43. Erratum in: Chem Phys Lipids 1992 Sep;62(2):207.

PMID:
1423801
28.

Probe and protein orientations in proteoliposomes: electron microscopy and topobiochemistry.

Nicholls P, Tattrie B, Butko P, Tihova M.

Biochem Soc Trans. 1992 May;20(2):115S. No abstract available.

PMID:
1327894
29.

Sterol domains in phospholipid membranes: dehydroergosterol polarization measures molecular sterol transfer.

Butko P, Hapala I, Nemecz G, Schroeder F.

J Biochem Biophys Methods. 1992 Mar;24(1-2):15-37.

PMID:
1560178
30.
31.
32.

Intermembrane cholesterol transfer: role of sterol carrier proteins and phosphatidylserine.

Schroeder F, Butko P, Hapala I, Scallen TJ.

Lipids. 1990 Nov;25(11):669-74.

PMID:
2280670
33.

Role of acidic phospholipids in intermembrane sterol transfer.

Hapala I, Butko P, Schroeder F.

Chem Phys Lipids. 1990 Nov;56(1):37-47.

PMID:
2091835
34.

Acidic phospholipids strikingly potentiate sterol carrier protein 2 mediated intermembrane sterol transfer.

Butko P, Hapala I, Scallen TJ, Schroeder F.

Biochemistry. 1990 May 1;29(17):4070-7.

PMID:
2361131
35.

Interaction of fluorescent delta 5,7,9(11),22-ergostatetraen-3 beta-ol with sterol carrier protein-2.

Schroeder F, Butko P, Nemecz G, Scallen TJ.

J Biol Chem. 1990 Jan 5;265(1):151-7.

36.

Flash-induced oxygen yield sequences during the life cycle of Chlorella.

Butko P, Laczkó G, Szalay L.

Photosynth Res. 1987 Jan;14(1):43-53. doi: 10.1007/BF00019591.

PMID:
24430566
37.

Relative optical cross-section of the two photosystems during the life cycle of Chlorella.

Butko P.

Photosynth Res. 1986 Jan;8(2):183-5. doi: 10.1007/BF00035248.

PMID:
24443214
38.

Effect of glycerol on the low-temperature fluorescence spectra of green algae (short communication).

Butko P, Szalay L.

Acta Biochim Biophys Hung. 1986;21(4):391-5. No abstract available.

PMID:
3109183
39.

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