Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Shimona Geresh"'
Publikováno v:
Polymers for Advanced Technologies. 25:552-561
Non-viral gene delivery systems have become increasingly desirable in both basic research and clinical settings as they overcome some of the problems associated with viral vectors. Presently, non-viral carriers used for gene transfer consist mostly o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cabd0d5500e6a8c34719cdf7d5313e6b
https://doi.org/10.1002/pat.3277
https://doi.org/10.1002/pat.3277
Autor:
Robert Glaser, Shimona Geresh, Wang Zhang, Oshrat Levy-Ontman, Shoshana (Malis) Arad, Yoram Tekoah
Publikováno v:
Carbohydrate Research. 344:343-349
The current study forms part of an ongoing research effort focusing on the elucidation of the chemical structure of the sulfated extracellular polysaccharide of the red microalga Porphyridium sp. (UTEX 637). We report here on the chemical structure o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a75503219524da1e5172cd02c3cb29f6
https://doi.org/10.1016/j.carres.2008.11.012
https://doi.org/10.1016/j.carres.2008.11.012
Autor:
Liat Abramovitch-Gottlib, Moran Aviv, Shimona Geresh, Iris Margalit, Razi Vago, Efrat Forti, Ruth Birk
Publikováno v:
Tissue Engineering. 12:21-31
Adipogenic and osteogenic cells share part of the early differentiation cascade of mesenchymal stem cells (MSCs). The choice of a mesenchymal precursor cell to differentiate into a particular cell type is dictated by many spatial and temporal cues, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff4606fecf47b964ce16597326d5cfb5
https://doi.org/10.1089/ten.2006.12.21
https://doi.org/10.1089/ten.2006.12.21
Autor:
Liat Abramovitch-Gottlib, Talia Gross, Salman Rosenwaks, Shimona Geresh, Ilana Bar, Doron Naveh, Razi Vago
Publikováno v:
Lasers in Medical Science. 20:138-146
Mesenchymal stem cells (MSCs) seeded on three-dimensional (3D) coralline (Porites lutea) biomatrices were irradiated with low-level laser irradiation (LLLI). The consequent phenotype modulation and development of MSCs towards ossified tissue was stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8662fe628ba0a07c3ed03bd38e90acb1
https://doi.org/10.1007/s10103-005-0355-9
https://doi.org/10.1007/s10103-005-0355-9
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 217:21-26
The effect of addition of organic and inorganic catalytic amounts of acid on the asymmetric hydrogenation of methyl acetoacetate with Ru–BINAP complex was studied. An increased activity was observed which was found to be dependent on the strength a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dd9813f15f9667f41dc49b5d2cdf825
https://doi.org/10.1016/j.molcata.2004.03.014
https://doi.org/10.1016/j.molcata.2004.03.014
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 198:39-45
The influence of the solvent on the asymmetric hydrogenation of methyl acetoacetate, as a representative β-keto esters, with Ru-BINAP was studied. The highest activities were measured when the reaction proceeded in methanol, ethanol or isopropanol.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3b7a9ca8425162d23ac9722b7912bc0
https://doi.org/10.1016/s1381-1169(02)00681-7
https://doi.org/10.1016/s1381-1169(02)00681-7
Autor:
Garik Y. Gdalevsky, J Voorspoels, Joseph Kost, Jean Paul Remon, Julia Peisahov-Korol, Ygal Gilboa, Shimona Geresh
Publikováno v:
Journal of Applied Polymer Science. 86:1157-1162
60Co-gamma-radiation and ceric ammonium nitrate (CAN) redox-induced graft polymerization of acrylic monomers (acrylonitrile, acrylic acid, and methyl acrylate) to starch was performed to produce drug-delivery systems. The grafted starches obtained ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5aebc02adddb9d69095bcc06f34da86
https://doi.org/10.1002/app.11058
https://doi.org/10.1002/app.11058
Publikováno v:
Tetrahedron: Asymmetry. 13:465-468
A new recyclable chiral heterogeneous catalytic system was obtained by the occlusion of Rh-MeDuPHOS in polyvinyl alcohol film. Enantiomeric excess of up to 96% was achieved in the asymmetric hydrogenation of methyl 2-acetamidoacrylate in aqueous medi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57017c9dc9edd851fc98525a033f5bdd
https://doi.org/10.1016/s0957-4166(02)00083-6
https://doi.org/10.1016/s0957-4166(02)00083-6
Publikováno v:
Journal of Biochemical and Biophysical Methods. 50:179-187
Polysaccharides are natural polymers with a variety of properties that may be translated into significant commercial applications. A program of chemical modifications of the extracellular polysaccharides of red microalgae, such as Porphyridium sp. an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aaf844471eb0c63169e39dbff422796
https://doi.org/10.1016/s0165-022x(01)00185-3
https://doi.org/10.1016/s0165-022x(01)00185-3
Autor:
Marcela Haimberg, Yosef Mizrahi, Itzhak Platzner, Sławomir Wybraniec, Shimona Geresh, Michael Mogilnitzki, Hugo E. Gottlieb
Publikováno v:
Phytochemistry. 58:1209-1212
The presence of betacyanin pigments and their isoforms has been detected in the fruit of Hylocereus polyrhizus, a vine cactus native to South America. Along with the known betanin and phyllocactin (6'-O-malonylbetanin), a new betacyanin was structura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d99c96eef8371d6e68692bc3d4cf37f
https://doi.org/10.1016/s0031-9422(01)00336-3
https://doi.org/10.1016/s0031-9422(01)00336-3