Rumiana Koynova : rechercher sur Z-Library

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1

Natural Product Formulations for the Prevention and Treatment of Alzheimer's disease: A Patent Review

Koynova, Rumiana, Tenchov, Boris

Journal:

Recent Patents on Drug Delivery & Formulation

Année:

2018

Langue:

english

Fichier:

PDF, 1.70 MB

english, 2018

2

The electric double layer inside a spherical aqueous cavity: A comparison between exact numerical and approximate analytical solutions

Boris G Tenchov, Rumiana D Koynova, Bojidar D Raytchev

Journal:

Journal of Colloid and Interface Science

Année:

1984

Langue:

english

Fichier:

PDF, 787 KB

english, 1984

3

Transferrin-conjugated lipid-coated PLGA nanoparticles for targeted delivery of aromatase inhibitor 7α-APTADD to breast cancer cells

Yu Zheng, Bo Yu, Wanlop Weecharangsan, Longzhu Piao, Michael Darby, Yicheng Mao, Rumiana Koynova, Xiaojuan Yang, Hong Li, Songlin Xu, L. James Lee, Yasuro Sugimoto, Robert W. Brueggemeier, Robert J. L

Journal:

International Journal of Pharmaceutics

Année:

2010

Langue:

english

Fichier:

PDF, 1.53 MB

english, 2010

4

Calorimetric monitoring data of the evolution of the lamellar-inverted hexagonal phase transition in phosphatidylethanolamine dispersions upon temperature cycling

Koynova, Rumiana, Tenchov, Boris

Journal:

Année:

2018

Langue:

english

Fichier:

PDF, 542 KB

english, 2018

5

Metastable behaviour of saturated phosphatidylethanolamines: a densitometric study

Rumiana Koynova, Hans-Jürgen Hinz

Journal:

Chemistry and Physics of Lipids

Année:

1990

Langue:

english

Fichier:

PDF, 404 KB

english, 1990

6

The influence of low amounts of cholesterol on the interdigitated gel phase of hydrated dihexadecylphosphatidylcholine

Peter Laggner, Karl Lohner, Rumiana Koynova, Boris Tenchov

Journal:

Chemistry and Physics of Lipids

Année:

1991

Langue:

english

Fichier:

PDF, 552 KB

english, 1991

7

Phases and phase transitions of the glycoglycerolipids

Rumiana Koynova, Martin Caffrey

Journal:

Chemistry and Physics of Lipids

Année:

1994

Langue:

english

Fichier:

PDF, 1.57 MB

english, 1994

8

Phases and phase transitions of the hydrated phosphatidylethanolamines

Rumiana Koynova, Martin Caffrey

Journal:

Chemistry and Physics of Lipids

Année:

1994

Langue:

english

Fichier:

PDF, 2.09 MB

english, 1994

9

Electro-optic observation of the gel—liquid crystalline phase transition in liposomes

Maria Stoimenova, Rumiana Koynova, Joanna Christova, Boris Tenchov

Journal:

Journal of Colloid and Interface Science

Année:

1992

Langue:

english

Fichier:

PDF, 249 KB

english, 1992

10

An index of lipid phase diagrams

Rumiana Koynova, Martin Caffrey

Journal:

Chemistry and Physics of Lipids

Année:

2002

Langue:

english

Fichier:

PDF, 12.89 MB

english, 2002

11

Liquid crystalline phase metastability of phosphatidylglycerols

Rumiana Koynova

Journal:

Chemistry and Physics of Lipids

Année:

1997

Langue:

english

Fichier:

PDF, 108 KB

english, 1997

12

Discrete reduction of type I collagen thermal stability upon oxidation

Regina Komsa-Penkova, Rumiana Koynova, Georgi Kostov, Boris Tenchov

Journal:

Biophysical Chemistry

Année:

2000

Langue:

english

Fichier:

PDF, 196 KB

english, 2000

13

Interactions of surfactants and fatty acids with lipids

Rumiana Koynova, Boris Tenchov

Journal:

Current Opinion in Colloid & Interface Science

Année:

2001

Langue:

english

Fichier:

PDF, 387 KB

english, 2001

14

Novel fluorescent cationic phospholipid, O-4-napthylimido-1-butyl-DOPC, exhibits unusual foam morphology, forms hexagonal and cubic phases in mixtures, and transfects DNA

Rumiana Koynova, Howard S Rosenzweig, Li Wang, Michael Wasielewski, Robert C MacDonald

Journal:

Chemistry and Physics of Lipids

Année:

2004

Langue:

english

Fichier:

PDF, 378 KB

english, 2004

15

Mixing behavior of saturated short-chain phosphatidylcholines and fatty acids: Eutectic points, liquid and solid phase immiscibility, non-lamellar phases

Rumiana Koynova, Boris Tenchov, Gert Rapp

Journal:

Chemistry and Physics of Lipids

Année:

1997

Langue:

english

Fichier:

PDF, 413 KB

english, 1997

16

Thermal stability of calf skin collagen type I in salt solutions

Regina Komsa-Penkova, Rumiana Koynova, Georgi Kostov, Boris G. Tenchov

Journal:

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology

Année:

1996

Langue:

english

Fichier:

PDF, 882 KB

english, 1996

17

Phases and phase transitions of the phosphatidylcholines

Rumiana Koynova, Martin Caffrey

Journal:

Biochimica et Biophysica Acta (BBA) - Reviews on Biomembranes

Année:

1998

Langue:

english

Fichier:

PDF, 1.08 MB

english, 1998

18

Absence of subtransition in racemic dipalmitoylphosphatidylcholine vesicles

Athanas I. Boyanov, Boris G. Tenchov, Rumiana D. Koynova, Kamen S. Koumanov

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1983

Langue:

english

Fichier:

PDF, 175 KB

english, 1983

19

Effect of ion concentration on phosphatidylethanolamine distribution in mixed vesicles

Rumiana D. Koynova, Boris G. Tenchov

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1983

Langue:

english

Fichier:

PDF, 420 KB

english, 1983

20

Gel-state metastability and nature of the azeotropic points in mixtures of saturated phosphatidylcholines and fatty acids

Rumiana D. Koynova, Athanas I. Boyanov, Boris G. Tenchov

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1987

Langue:

english

Fichier:

PDF, 801 KB

english, 1987

21

The effects of glycerol on the phase behaviour of hydrated distearoylphosphatidylethanolamine and its possible relation to the mode of action of cryoprotectants

W. Patrick Williams, Peter J. Quinn, Latchezar I. Tsonev, Rumiana D. Koynova

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1991

Langue:

english

Fichier:

PDF, 766 KB

english, 1991

22

Phases and phase transitions of the sphingolipids

Rumiana Koynova, Martin Caffrey

Journal:

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

Année:

1995

Langue:

english

Fichier:

PDF, 1.72 MB

english, 1995

23

Thermal stability of lipid-depleted purple membranes at neutral and low pH values

Stefka G. Taneva, Rumiana Koynova, Boris Tenchov

Journal:

Année:

1994

Langue:

english

Fichier:

PDF, 570 KB

english, 1994

24

Lipid transfer between cationic vesicles and lipid–DNA lipoplexes: Effect of serum

Rumiana Koynova, Robert C. MacDonald

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2005

Langue:

english

Fichier:

PDF, 377 KB

english, 2005

25

Lipoplex formulation of superior efficacy exhibits high surface activity and fusogenicity, and readily releases DNA

Rumiana Koynova, Yury S. Tarahovsky, Li Wang, Robert C. MacDonald

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2007

Langue:

english

Fichier:

PDF, 1.82 MB

english, 2007

26

Natural lipid extracts and biomembrane-mimicking lipid compositions are disposed to form nonlamellar phases, and they release DNA from lipoplexes most efficiently

Rumiana Koynova, Robert C. MacDonald

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2007

Langue:

english

Fichier:

PDF, 1.70 MB

english, 2007

27

Modulation of a membrane lipid lamellar–nonlamellar phase transition by cationic lipids: A measure for transfection efficiency

Boris G. Tenchov, Li Wang, Rumiana Koynova, Robert C. MacDonald

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2008

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2008

28

Nanosized self-emulsifying lipid vesicles of diacylglycerol-PEG lipid conjugates: Biophysical characterization and inclusion of lipophilic dietary supplements

Rumiana Koynova, Mariana Tihova

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2010

Langue:

english

Fichier:

PDF, 1.64 MB

english, 2010

29

Bilayer structural destabilization by low amounts of chlorophyll a

Radka Vladkova, Rumiana Koynova, Klaus Teuchner, Boris Tenchov

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2010

Langue:

english

Fichier:

PDF, 878 KB

english, 2010

30

Cationic O-ethylphosphatidylcholines and their lipoplexes: phase behavior aspects, structural organization and morphology

Rumiana Koynova, Robert C. MacDonald

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2003

Langue:

english

Fichier:

PDF, 438 KB

english, 2003

31

New phases induced by sucrose in saturated phosphatidylethanolamines: an expanded lamellar gel phase and a cubic phase

Boris Tenchov, Michael Rappolt, Rumiana Koynova, Gert Rapp

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1996

Langue:

english

Fichier:

PDF, 867 KB

english, 1996

32

Metastable rippled gel phase in saturated phosphatidylcholines: calorimetric and densitometric characterization

Rumiana Koynova, Assen Koumanov, Boris Tenchov

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1996

Langue:

english

Fichier:

PDF, 458 KB

english, 1996

33

Low amounts of PEG-lipid induce cubic phase in phosphatidylethanolamine dispersions

Rumiana Koynova, Boris Tenchov, Gert Rapp

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1997

Langue:

english

Fichier:

PDF, 163 KB

english, 1997

34

An ordered metastable phase in hydrated phosphatidylethanolamine: the Y-transition

Boris Tenchov, Rumiana Koynova, Michael Rappolt, Gert Rapp

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

1999

Langue:

english

Fichier:

PDF, 325 KB

english, 1999

35

Corrigendum to ‘Phases and phase transitions of the phosphatidylcholines’: [Biochimica et Biophysica Acta, 1376 (1998) 91–145]

Rumiana Koynova, Martin Caffrey

Journal:

Biochimica et Biophysica Acta (BBA) - Biomembranes

Année:

2001

Langue:

english

Fichier:

PDF, 115 KB

english, 2001

36

Mixtures of Cationic Lipid O-Ethylphosphatidylcholine with Membrane Lipids and DNA: Phase Diagrams

Koynova, Rumiana, MacDonald, Robert C.

Journal:

Biophysical Journal

Année:

2003

Langue:

english

Fichier:

PDF, 467 KB

english, 2003

37

New Ordered Metastable Phases between the Gel and Subgel Phases in Hydrated Phospholipids

Tenchov, Boris, Koynova, Rumiana, Rapp, Gert

Journal:

Biophysical Journal

Année:

2001

Langue:

english

Fichier:

PDF, 394 KB

english, 2001

38

Time-resolved x-ray diffraction and calorimetric studies at low scan rates

Yao, Haruhiko, Hatta, Ichiro, Koynova, Rumiana, Tenchov, Boris

Journal:

Biophysical Journal

Année:

1992

Langue:

english

Fichier:

PDF, 968 KB

english, 1992

39

Accelerated Formation of Cubic Phases in Phosphatidylethanolamine Dispersions

Tenchov, Boris, Koynova, Rumiana, Rapp, Gert

Journal:

Biophysical Journal

Année:

1998

Langue:

english

Fichier:

PDF, 300 KB

english, 1998

40

Transfection Activity of Binary Mixtures of Cationic O-Substituted Phosphatidylcholine Derivatives: The Hydrophobic Core Strongly Modulates Physical Properties and DNA Delivery Efficacy

Wang, Li, Koynova, Rumiana, Parikh, Harsh, MacDonald, Robert C.

Journal:

Biophysical Journal

Année:

2006

Langue:

english

Fichier:

PDF, 574 KB

english, 2006

41

DNA Release from Lipoplexes by Anionic Lipids: Correlation with Lipid Mesomorphism, Interfacial Curvature, and Membrane Fusion

Tarahovsky, Yury S., Koynova, Rumiana, MacDonald, Robert C.

Journal:

Biophysical Journal

Année:

2004

Langue:

english

Fichier:

PDF, 345 KB

english, 2004

42

Cubic phases in membrane lipids

Boris Tenchov, Rumiana Koynova

Journal:

European Biophysics Journal

Année:

2012

Langue:

english

Fichier:

PDF, 637 KB

english, 2012

43

Hydrophobic Moiety of Cationic Lipids Strongly Modulates Their Transfection Activity

Koynova, Rumiana, Tenchov, Boris, Wang, Li, MacDonald, Robert C.

Journal:

Molecular Pharmaceutics

Année:

2009

Langue:

english

Fichier:

PDF, 1.41 MB

english, 2009

44

Columnar DNA Superlattices in Lamellar o -Ethylphosphatidylcholine Lipoplexes: Mechanism of the Gel-Liquid Crystalline Lipid Phase Transition

Koynova, Rumiana, MacDonald, Robert C.

Journal:

Année:

2004

Langue:

english

Fichier:

PDF, 259 KB

english, 2004

45

Synergy in Lipofection by Cationic Lipid Mixtures: Superior Activity at the Gel−Liquid Crystalline Phase Transition

Koynova, Rumiana, Wang, Li, MacDonald, Robert C.

Journal:

Journal of Physical Chemistry B

Année:

2007

Langue:

english

Fichier:

PDF, 695 KB

english, 2007

46

Cationic Phospholipids Forming Cubic Phases: Lipoplex Structure and Transfection Efficiency

Koynova, Rumiana, Wang, Li, MacDonald, Robert C.

Journal:

Molecular Pharmaceutics

Année:

2008

Langue:

english

Fichier:

PDF, 887 KB

english, 2008

47

Cationic phospholipids: structure–transfection activity relationships

Koynova, Rumiana, Tenchov, Boris

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 3.01 MB

english, 2009

48

Nonlamellar Phases in Cationic Phospholipids, Relevance to Drug and Gene Delivery

Koynova, Rumiana, Tenchov, Boris, MacDonald, Robert C.

Journal:

ACS Biomaterials Science & Engineering

Année:

2015

Langue:

english

Fichier:

PDF, 4.47 MB

english, 2015

49

Lipid Phase Control of DNA Delivery

Koynova, Rumiana, Wang, Li, Tarahovsky, Yury, MacDonald, Robert C.

Journal:

Bioconjugate Chemistry

Année:

2005

Langue:

english

Fichier:

PDF, 341 KB

english, 2005

50

Recent Patents in Cationic Lipid Carriers for Delivery of Nucleic Acids

Koynova, Rumiana, Tenchov, Boris

Journal:

Recent Patents on DNA & Gene Sequences

Année:

2011

Langue:

english

Fichier:

PDF, 1.69 MB

english, 2011