Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Hubert Bartosz"'
Autor:
Monika Kijewska, Piotr Stefanowicz, Tadeusz Lis, Zbigniew Szewczuk, Hubert Bartosz-Bechowski, Joanna Batorska
Publikováno v:
Open Chemistry, Vol 8, Iss 1, Pp 28-33 (2010)
We established, that crystalline hydrate of 2,3:4,5-di-O-isopropylidene-β-D-arabino-hexos-2-ulo-2,6-pyranose is a new, convenient and stable reagent for solid phase synthesis of peptide derived Amadori products. The structure of the title compound w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2705b9695cff45bf2d2e0a91163ca922
https://doaj.org/article/07f84493ddf94eceb288f371fcfb3412
https://doaj.org/article/07f84493ddf94eceb288f371fcfb3412
Autor:
Danuta Konopińska, Grzegorz Rosiński, Hubert Bartosz-Bechowski, Wiesław Sobótka, Andrzej Lesicki, Przemysław Sujak
Publikováno v:
International Journal of Peptide and Protein Research. 31:463-467
Five proctolin analogues modified in position 1 of the peptide chain by Cit (I), Lys (II), His (III), Phe(p-NH2) (IV) and γ-Abu (V) were synthesized by conventional liquid phase method. Biological activity of the obtained peptides was investigated b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf7d2de2ce381724fdce6311330bbd06
https://doi.org/10.1111/j.1399-3011.1988.tb00904.x
https://doi.org/10.1111/j.1399-3011.1988.tb00904.x
Autor:
Alicja Kluczyk, Małgorzata Koprowska-Ratajska, Zbigniew Szewczuk, Piotr Stefanowicz, Hubert Bartosz-Bechowski
Publikováno v:
Amino Acids. 36:309-315
A direct solid-phase synthesis of a series of substituted benzimidazole-containing peptides is described. The method involves on-resin formation of new amino acids containing benzimidazole derivatives in the side chain. The heterocycle conjugates wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72f1ef0d7d9ec6b13853755afd0e92d4
https://doi.org/10.1007/s00726-008-0070-5
https://doi.org/10.1007/s00726-008-0070-5
Autor:
Hubert Bartosz-Bechowski, Zbigniew Ciunik, Katarzyna Niesyty, Anna M. Trzeciak, Józef J. Ziółkowski
Publikováno v:
Canadian Journal of Chemistry. 79:752-759
PdCl2L2-type complexes with phosphines (L = PPhx(C6F5)3-x (x = 0-3)), phosphites (L = P(OMe)3, P(OPh)3, P(OEt)3), and phosphinites (L = PPh2(OC6F5), PPh2(O-3,5-F2C6H3), PPh2(OEt), PPh2(O-n-Bu), PPh2(O-t-Bu)) were synthesized and characterized by UV-v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::586a5e985719bcaa5ea119d282ec272e
https://doi.org/10.1139/v01-075
https://doi.org/10.1139/v01-075
Autor:
Dagmar Stropova, Victor J. Hruby, Jirina Slaninova, Henry I. Yamamura, F. Porreca, Ewa Malatynska, Peg Davis, Hubert Bartosz-Bechowski
Publikováno v:
The Journal of Peptide Research. 53:329-336
We report here on the binding affinity and bioassay results of cyclic enkephalin analogs comprising a cyclic moiety and C-terminal fragment of MERGL, where ME denotes methionine enkephalin. MERGL (YGGFMRGL) has been suggested to be cleaved enzymatica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1acb611db1ea164964b3bc7e8eacb7f3
https://doi.org/10.1034/j.1399-3011.1999.00033.x
https://doi.org/10.1034/j.1399-3011.1999.00033.x
Autor:
Jirina Slaninova, Dagmar Stropova, Frank Porreca, Teresa Zalewska, Henry I. Yamamura, Peg Davis, Hubert Bartosz-Bechowski, Victor J. Hruby
Publikováno v:
Journal of Medicinal Chemistry. 40:3957-3962
Superpotent and highly delta-opioid receptor selective cyclic peptides of the general formula H-Tyr-c[D-Pen-Gly-Phe(p-X)-Pen]-Phe-OH (where X = hydrogen or halogen) have been synthesized. In the binding assays the most selective and most potent compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3e0a4b5b9a515daf1129ed0e372fa53
https://doi.org/10.1021/jm9704762
https://doi.org/10.1021/jm9704762
Autor:
Tp. Davis, Victor J. Hruby, Terrence J. Gillespie, Aleksandra Misicka, Sarah A. Williams, Xinhua Qian, Guo-Qiao Li, F Porreca, Robin Polt, Lajos Szabo, David F. O'Brien, Hubert Bartosz, Henry I. Yamamura, Dinesh V. Patel, Andrzej W. Lipkowski, G. Gregg Bonner
Publikováno v:
Analgesia. 1:469-472
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ccbe4c31d4f5aebc7c5287d9d9b9109
https://doi.org/10.3727/107156995819562961
https://doi.org/10.3727/107156995819562961
Publikováno v:
Journal of Applied Entomology. 111:104-108
Among 27 amino acid derivatives, comprising simple amino acids, amino acids with pyrethroidal moiety, dipeptides and several modified insect neuropeptide proctolin analogues, 1 compound revealed high activity and 21 compounds had good antifeeding act
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05831f3cd940723d98e86d83cb27805f
https://doi.org/10.1111/j.1439-0418.1991.tb00300.x
https://doi.org/10.1111/j.1439-0418.1991.tb00300.x
Autor:
Katarzyna Kuczek, Hubert Bartosz-Bechowski, Magdalena Kotowska, Krzysztof Pawlik, Aleksandra Smulczyk-Krawczyszyn
Publikováno v:
Applied and environmental microbiology. 75(4)
Type II thioesterases (TE IIs) were shown to maintain the efficiency of polyketide synthases (PKSs) by removing acyl residues blocking extension modules. However, the substrate specificity and kinetic parameters of these enzymes differ, which may hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfd662f9a1113e283a9664ed07a32744
https://pubmed.ncbi.nlm.nih.gov/19074611
https://pubmed.ncbi.nlm.nih.gov/19074611
Autor:
Grzegorz Rosiński, Ine Janssen, Hubert Bartosz-Bechowski, Mariola Kuczer, Danuta Konopińska, Arnold De Loof
Publikováno v:
Letters in Peptide Science. 5:391-393
Neb-TMOF, the trypsin modulating oostatic factor of gray fleshfly Neobellieria bullata, is a hexapeptide with the following sequence: H-Asn-Pro-Thr-Asn-Leu-His-OH. It has been isolated from vitellogenic ovaries in 1994. TMOF, the newly discovered ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4f76ecac5dccd312b217d07f51156da
https://doi.org/10.1023/a:1008895612705
https://doi.org/10.1023/a:1008895612705