Zobrazeno 1 - 10
of 42
pro vyhledávání: '"BIOL (Biological study)"'
Autor:
Gabriele Tuchscherer, Karine Murat, Hilal A. Lashuel, Richard Mimna, Manfred Mutter, Adrian W. Schmid, Arunan Chandravarkar, Jeremy Berard, Marie Stéphanie Camus
Publikováno v:
Biopolymers. 88:239-252
The study of conformational transitions of peptides has obtained considerable attention recently because of their importance as a molecular key event in a variety of degenerative diseases. However, the study of peptide self-assembly into beta-sheets
Autor:
Majed Chergui, Julián Echave, Daniel E. Bacelo, Sebastian Fernandez-Alberti, Juan López-Garriga, R. C. Binning
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
The dynamics of Hemoglobin I (HbI) from the clam Lucina pectinata, from wild-type sperm whale (SW) myoglobin, and from the L29F/H64Q/V68F triple mutant of SW, both unligated and bound to hydrogen sulfide (H2S), have been studied in molecular dynamics
Publikováno v:
Tetrahedron. 60:7731-7742
A simple three-step procedure converted the readily accessible (2-bromo-1,1-difluoroethyl)arenes into a-aryl-a,a-difluoroacetaldehydes. Subsequent hydrocyanation, hydrolysis, oxidn. and again hydrolysis afforded b-aryl-b,b-difluoro-a-oxopropionic aci
Publikováno v:
Environmental Science & Technology, Vol. 37, No 6 (2003) pp. 1114-1121
To better understand the relationship between lead speciation and bioavailability in natural freshwaters, the interaction of lead with the freshwater alga Chlorella kesslerii was studied in the presence of the Suwannee River fulvic acid (SRFA). Speci
Autor:
Giorgio Racagni, Maurizio Popoli, Jorge Perez, Laura Musazzi, Daniela Tardito, Ettore Tiraboschi
Publikováno v:
Pharmacological reviews. 58(1)
Regulation of gene expression represents a major component in antidepressant drug action. The effect of antidepressant treatments on the function of cAMP-responsive element binding protein (CREB), a transcription factor that regulates expression of s
Autor:
Philippe Monnier, Alain Woodtli, Hubert van den Bergh, Snezana Andrejevic-Blant, Georges Wagnières, C. Fontolliet
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 42:403-412
Purpose: The present study was initiated to det. the conditions under which a single photodynamic treatment would induce maximal damage to a tumor with no or at least minimal reversible damage to a normal striated muscle. Methods and Materials: The t
Autor:
Jieping Zhu, Taoues Laïb
Publikováno v:
Tetrahedron Letters. 39:283-286
Macrocylization via formation of the aryl-alkyl ether bond was a key step in a model synthesis of 14-membered cyclopeptide alkaloids. A new chemoenzymic synthesis of chiral 2-amino-1-arylethanol was developed in the course of this study. [on SciFinde
Publikováno v:
British Journal of Cancer
Scopus-Elsevier
Scopus-Elsevier
Photodynamic therapy (PDT) for cancer in the oesophagus and bronchi with red (630 nm) light may occasionally lead to wall perforation and fistula. Therefore, we investigated the clinical use of a less penetrating wavelength (514 nm) for the curative
The procedures for calmodulin-tagged phage and two-filter sandwich assays for the isolation of enzymic activities are presented. In the first method, enzymes are displayed on filamentous phage, and the reaction substrate is anchored on the calmodulin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7565d7115f4e01cd25d1f4bc4db0440b
https://doi.org/10.1385/1-59259-396-8:313
https://doi.org/10.1385/1-59259-396-8:313
Autor:
S. Folli, Philippe Monnier, Jean-Francois Savary, Hubert van den Bergh, P. Westermann, Thomas Glanzmann, Daniel Braichotte, Georges Wagnières
Publikováno v:
International Journal of Cancer. 63:198-204
To optimize photodynamic therapy (PDT) and photodetection of cancer with second-generation photosensitizers, knowledge of important variables such as the uptake of the dye and the dye contrast between normal and tumoral tissue after injection is nece