"Biologically Active Peptides. Conference /11./" - Výsledky hledání - Digitální repozitář

host :: přihlásit Digitální repozitář
		Hledej		Nový záznam		Nápověda		O repozitáři

Hlavní stránka > Výsledky hledání: "Biologically Active Peptides. Conference /11./"

Hledej:

Tipy pro vyhledávaní :: Rozšířené hledání

Hledej ve sbírkách:

Seřadit podle:	Zobrazit výsledky:	Výstupní formát:

	Candida species and antimicrobial peptides from the venom of different wild bees Slaninová, Jiřina ; Borovičková, Lenka ; Putnová, H. ; Monincová, Lenka ; Fučík, Vladimír ; Čeřovský, Václav We describe activity of new peptides named Lasioglossins and their analogues against the yeast species C.albicans, C.glabrata, C.tropicalis, C.krusei and C.parapsilosis. The most active peptides showed MIC between 5-10 .mu.M. Úplný záznam
	Melectin analogues: The influence of dendrimerization on antimicrobial and hemolytic activity Niederhafner, Petr ; Šafařík, Martin ; Ježek, Jan ; Borovičková, Lenka ; Bednárová, Lucie ; Fučík, Vladimír ; Čeřovský, Václav ; Slaninová, Jiřina Dimers and tetramers of MEP and MEP derivatives were synthesized on Fmoc-Lys(Fmoc)-Rink amide resin, the tetramer was obtained from the dimer C-terminally extended via Cys-Cys linkage. In general, the dendrimerization of MEP led to an increase of haemolytic activity but did not improve substantially its antimicrobial properties. Úplný záznam
	Novel biologically active peptides from the venom of the solitary bee Macropis fulvipes (HYMENOPTERA: MELITTIDAE) Monincová, Lenka ; Slaninová, Jiřina ; Voburka, Zdeněk ; Hovorka, Oldřich ; Fučík, Vladimír ; Borovičková, Lenka ; Bednárová, Lucie ; Buděšínský, Miloš ; Straka, J. ; Čeřovský, Václav Two peptides (macropine-1 and macropin-2) were isolated, their structure determined by Edman degradation and mass spectrometry, which exhibited potent antimicrobial activity against both Gram-positive and -negative bacteria and moderate hemolytic activity against rat erythrocytes. We prepared several MAC-1 analogs to study the effect of their structure on antimicrobial and hemolytic activities. Úplný záznam
	New peptides with antimicrobial activity isolated from the venom of the bumblebee Bombus pascuorum (Hymenoptera: Apidae) Ježek, Rudolf ; Janechová, D. ; Cvačka, Josef ; Slaninová, Jiřina ; Voburka, Zdeněk ; Hovorka, Oldřich ; Fučík, Vladimír ; Borovičková, Lenka ; Maloň, Petr ; Čeřovský, Václav Six new heptadecapeptides were isolated and synthesized by standard Fmoc solid phase peptide synthesistogether with several structural analogues. Antimicrobial activities were correlated with the peptides hydrophobicity, hydrophobic moment, alpha-helicity and HPLC retention time. Úplný záznam
	In vitro and in vivo studies of the neuroprotective peptide humanin using 125I-radiolabeled humanin derivatives Evangelou, A. ; Zikos, C. ; Benaki, D. ; Pelecanou, M. ; Bouziotis, P. ; Papadopoulos, M. ; Borovičková, Lenka ; Veselá, Iva ; Elbert, Tomáš ; Kunešová, G. ; Pirmettis, I. ; Paravatou-Petsotas, M. ; Slaninová, Jiřina ; Livaniou, E. Four new HN-derivatives were synthesized: Y-PAGASRLLLTGEIDLP (Y-des-Leu-RG-PAGA, 1), Y-PAGASRLLLLTGEIDLP (Y-RG-PAGA, 2), Y-SALLRSIPAPAGASRLLLTGEIDLP (Y-des-Leu-Colivelin, 3), Y-SALLRSIPAPAGASRLLLLTGEIDLP (Y-Colivelin, 4), their neuroprotective action was evaluated in the T-maze test and the most active ones were monoradioiodinated with 125I and the labelled peptides used for binding and biodistribution studies. Úplný záznam
	Short peptides with antimicrobial activity from plants Doležílková, Ivana ; Macková, M. ; Macek, Tomáš Several families of plant antimicrobial peptides have been isolated from different organs and intercellular washing fluids of plants. Antimicrobial peptides were isolated by precipitation of fractions and separared by HPLC and then characterized by tricine electrophoresis. Úplný záznam
	Peptides with an antimicrobial activity isolated from the larvae of the fleshfly Neobellieria bullata Neubauerová, Tereza ; Macková, M. ; Macek, Tomáš ; Šanda, Miloslav ; Voburka, Zdeněk Short cationic peptides play an important role in the innate immunity of all living organisms. Some of the 700 peptides described so far have become a potential source of new antibiotics to combat the increasing emergence of drug-resistant bacteria. Haemolymph of larvae of the fleshfly were chosen as a source of such peptides. Úplný záznam
	Specific binding of prolactin-releasing peptide analogues in pituitary cells Maixnerová, Jana ; Špolcová, Andrea ; Matyšková, Resha ; Blechová, Miroslava ; Veselá, Iva ; Železná, Blanka ; Maletínská, Lenka We report specific binding of 125I-PrRP31 to the following cell lines: GH3 cells (rat – somatotrophs), AtT20 cells (mouse – adenocorticotrophs) and RC-4B/C cells (rat- somatotrophs, lactrophs, adenocortitrophs and gonadotrophs). These results will serve as a basic knowledge for future structure-activity studie sof PrRP. Úplný záznam
	Delayed effects of a dipteran oostatic hormone on reproduction in the Tsetse fly Žďárek, Jan ; Hlaváček, Jan ; Takáč, P. Long-time delivery of the oostatic pentapeptide H-Tyr-Asp-Pro-Ala-Pro-OH decreased a fertility in the long-lived tse-tse fly G. Morsitans. Úplný záznam
	Analogues of Orn and DAP as potential inhibitors of bacterial enzymes ArgE and DapE Hlaváček, Jan ; Pícha, Jan ; Vaněk, Václav ; Jiráček, Jiří ; Slaninová, Jiřina ; Fučík, Vladimír ; Gilner, D. ; Holc, R. C. The series of ornithine and diaminopimelic acid derivatives were prepared. Some of the compounds are inhibitors of enzymes, which catalyze formation of bacterial precursors. Úplný záznam

Chcete být upozorněni, pokud se objeví nové záznamy odpovídající tomuto dotazu?
Přihlásit se k odběru RSS.

Digitální repozitář :: :: :: ::
Powered by v1.1.2
Spravuje

Tato stránka je dostupná také v následujících jazycích:
Česky English