Portnaya I - Search Results

1

Antioxidant activity and cytotoxicity of eight plants used in traditional Arab medicine in Israel.

Ljubuncic P, Azaizeh H, Portnaya I, Cogan U, Said O, Saleh KA, Bomzon A. Ljubuncic P, et al. Among authors: portnaya i. J Ethnopharmacol. 2005 May 13;99(1):43-7. doi: 10.1016/j.jep.2005.01.060. J Ethnopharmacol. 2005. PMID: 15848018

2

Antioxidant activity of Crataegus aronia aqueous extract used in traditional Arab medicine in Israel.

Ljubuncic P, Portnaya I, Cogan U, Azaizeh H, Bomzon A. Ljubuncic P, et al. Among authors: portnaya i. J Ethnopharmacol. 2005 Oct 3;101(1-3):153-61. doi: 10.1016/j.jep.2005.04.024. J Ethnopharmacol. 2005. PMID: 15970411

3

Fertilization-induced changes in growth parameters and antioxidant activity of medicinal plants used in traditional Arab medicine.

Azaizeh H, Ljubuncic P, Portnaya I, Said O, Cogan U, Bomzon A. Azaizeh H, et al. Among authors: portnaya i. Evid Based Complement Alternat Med. 2005 Dec;2(4):549-56. doi: 10.1093/ecam/neh131. Epub 2005 Oct 17. Evid Based Complement Alternat Med. 2005. PMID: 16322813 Free PMC article.

4

Subtle differences in structural transitions between poly-L- and poly-D-amino acids of equal length in water.

Scolnik Y, Portnaya I, Cogan U, Tal S, Haimovitz R, Fridkin M, Elitzur AC, Deamer DW, Shinitzky M. Scolnik Y, et al. Among authors: portnaya i. Phys Chem Chem Phys. 2006 Jan 21;8(3):333-9. doi: 10.1039/b513974k. Epub 2005 Dec 5. Phys Chem Chem Phys. 2006. PMID: 16482275

5

Micellization of bovine beta-casein studied by isothermal titration microcalorimetry and cryogenic transmission electron microscopy.

Portnaya I, Cogan U, Livney YD, Ramon O, Shimoni K, Rosenberg M, Danino D. Portnaya I, et al. J Agric Food Chem. 2006 Jul 26;54(15):5555-61. doi: 10.1021/jf060119c. J Agric Food Chem. 2006. PMID: 16848545

6

Aqueous extracts of Teucrium polium possess remarkable antioxidant activity in vitro.

Ljubuncic P, Dakwar S, Portnaya I, Cogan U, Azaizeh H, Bomzon A. Ljubuncic P, et al. Among authors: portnaya i. Evid Based Complement Alternat Med. 2006 Sep;3(3):329-38. doi: 10.1093/ecam/nel028. Epub 2006 Jun 20. Evid Based Complement Alternat Med. 2006. PMID: 16951717 Free PMC article.

7

In vitro discriminative antipseudomonal properties resulting from acyl substitution of N-terminal sequence of dermaseptin s4 derivatives.

Marynka K, Rotem S, Portnaya I, Cogan U, Mor A. Marynka K, et al. Among authors: portnaya i. Chem Biol. 2007 Jan;14(1):75-85. doi: 10.1016/j.chembiol.2006.11.009. Chem Biol. 2007. PMID: 17254954

8

Self-assembly of bovine beta-casein below the isoelectric pH.

Portnaya I, Ben-Shoshan E, Cogan U, Khalfin R, Fass D, Ramon O, Danino D. Portnaya I, et al. J Agric Food Chem. 2008 Mar 26;56(6):2192-8. doi: 10.1021/jf072630r. Epub 2008 Feb 28. J Agric Food Chem. 2008. PMID: 18303844

9

Mixed micellization between natural and synthetic block copolymers: β-casein and Lutrol F-127.

Portnaya I, Khalfin R, Kesselman E, Ramon O, Cogan U, Danino D. Portnaya I, et al. Phys Chem Chem Phys. 2011 Feb 28;13(8):3153-60. doi: 10.1039/c0cp01321h. Epub 2010 Nov 16. Phys Chem Chem Phys. 2011. PMID: 21079858

10

Intermolecular chiral assemblies in R(-) and S(+) 2-butanol detected by microcalorimetry measurements.

Cogan U, Shpigelman A, Portnaya I, Rutenberg A, Scolnik Y, Shinitzky M. Cogan U, et al. Among authors: portnaya i. Chirality. 2012 Jul;24(7):500-5. doi: 10.1002/chir.22033. Epub 2012 May 9. Chirality. 2012. PMID: 22570171

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