Výsledky vyhledávání

Synthesis and Characterization of Octapeptide Somatostatin Analogues with Backbone Cyclization: Comparison of Different Strategies, Biological Activities and Enzymatic Stabilities

Autor: Siegmund Reissmann, Oded Arad, Torsten Steinmetzer, Lydia Seyfarth, Georg Greiner, Peter Kleinwächter, Diana Besser, Bettina Müller

Publikováno v: Journal für praktische Chemie. 342:537-545

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::035e53aa43c39202eff70d402ecdc9b6
https://doi.org/10.1002/1521-3897(200006)342:6<537::aid-prac537>3.0.co

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Cross-reactive asparagine-rich determinants shared between several blood-stage antigens of Plasmodium falciparum and the circumsporozoite protein

Autor: S. Viriyakosol, Randall F. Howard, Feroza Ardeshir, Robert T. Reese, Oded Arad

Publikováno v: Molecular and Biochemical Parasitology. 40:113-128

From a Plasmodium falciparum cDNA expression library derived from mRNA of the asexual blood stages, we isolated and sequenced five different cDNA clones whose predicted protein products were unusually rich in asparagine (Asn). Two of the clones, R5 a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb1eabe541bbdb018c5063d23aa7e844
https://doi.org/10.1016/0166-6851(90)90085-z

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A backbone-cyclic, receptor 5-selective somatostatin analogue: synthesis, bioactivity, and nuclear magnetic resonance conformational analysis

Autor: Vered Hornik, Asher Gamliel, Chaim Gilon, Dvira Shohat, Gary Gellerman, Etty Feller, Oded Arad, Oved Amitay, Ofer Ziv, Barbara Mathä, Mazal Wanger, Horst Kessler, Martin Huenges, Michel M. Afargan

Publikováno v: Journal of medicinal chemistry. 41(6)

Cyclo(PheN2-Tyr-D-Trp-Lys-Val-PheC3)-Thr-NH2 (PTR 3046), a backbone-cyclic somatostatin analogue, was synthesized by solid-phase methodology. The binding characteristics of PTR 3046 to the different somatostatin receptors, expressed in CHO cells, ind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7042c5ba88c70dd6c546383bf9a6f588
https://pubmed.ncbi.nlm.nih.gov/9526566

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A New Route for the Preparation of 5-Hydroxyisophthalic Acid

Autor: Mark Gelmont, Oded Arad, Jakob Oren

Publikováno v: Organic Process Research & Development. 7:121-121

A new, simple and practical, two-stage process for the preparation of 5-hydroxyisophthalic acid (5-HIPA) from isophthalic acid is described. In the first stage, isophthalic acid is brominated by bromine in oleum, in the presence of an iodine catalyst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e449d9f670938f03ae0def593eb9c81d
https://doi.org/10.1021/op0200930

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