Results 11 to 20 of about 8,592 (243)

The Selectivity for Tumor Cells of Nuclear-Directed Cytotoxic RNases Is Mediated by the Nuclear/Cytoplasmic Distribution of p27KIP1

open access: yesMolecules, 2021
Although single targeted anti-cancer drugs are envisaged as safer treatments because they do not affect normal cells, cancer is a very complex disease to be eradicated with a single targeted drug. Alternatively, multi-targeted drugs may be more effective
Glòria García-Galindo   +6 more
doaj   +1 more source

Strengths and Challenges of Secretory Ribonucleases as AntiTumor Agents

open access: yesPharmaceutics, 2021
Approaches to develop effective drugs to kill cancer cells are mainly focused either on the improvement of the currently used chemotherapeutics or on the development of targeted therapies aimed at the selective destruction of cancer cells by steering ...
Jessica Castro   +3 more
doaj   +1 more source

Dinuclear Iron Complexes of Iminopyridine-Based Ligands as Selective Cytotoxins for Tumor Cells and Inhibitors of Cancer Cell Migration

open access: yesPharmaceutics, 2022
A family of dinuclear iron (II) compounds with iminopyridine-based ligands displays selective cytotoxic activity against cancer cell lines. All compounds have IC50 values 2–6 fold lower than that of cisplatin, and 30–90 fold lower than that of ...
Jessica Castro   +10 more
doaj   +1 more source

Dominis proteics PDZs extrets d'un conjunt de proteïnes proporcionat

open access: yes, 2022
Aquest conjunt de dades consta del llistat de dominis proteics PDZ que formen part d'un conjunt de proteïnes proporcionat, així com informació sobre aquests.
Martí Aranda, Aina   +1 more
core   +1 more source

Construction of Highly Stable Cytotoxic Nuclear-Directed Ribonucleases

open access: yesMolecules, 2018
Ribonucleases are proteins whose use is promising in anticancer therapy. We have previously constructed different human pancreatic ribonuclease variants that are selectively cytotoxic for tumor cells by introducing a nuclear localization signal into ...
David Roura Padrosa   +5 more
doaj   +1 more source

Les protéines de pois : de leur fonction dans la graine à leur utilisation en alimentation animale

open access: yesINRAE Productions Animales, 1995
Riche en protéines, le pois est une matière première d’origine européenne particulièrement intéressante pour l’alimentation des animaux monogastriques.
C. PERROT
doaj   +1 more source

Insectes, menjar i disseny

open access: yesTemes de Disseny, 2015
Malgrat que els insectes constitueixen una font de proteïnes molt prometedora i es consumeixen en països arreu del món, acostumen a ser rebutjats per al consum alimentari en les societats occidentals. El rebuig d'un menjar té l'origen en diversos factors,
Marc Bayona, Joan Maymi
doaj   +4 more sources

Les protéines de stress

open access: yesINRAE Productions Animales, 2001
Pour la survie des cellules, en particulier dans des conditions difficiles, l’un des mécanismes qui s’est le plus maintenu lors de l’évolution est celui de l’expression de protéines connues sous le nom de protéines de choc thermique, ou protéines de ...
J.C. DAVID, J.F. GRONGNET
doaj   +1 more source

Implementació d'algoritmes d'optimització per al disseny computacional de proteïnes [PDF]

open access: yes, 2022
El disseny computacional de proteïnes es pot modelar com a WCSP, un problema d'optimització de restriccions. WCSP es pot reduir a MaxSAT, un problema d'optimització de restriccions a variables booleanes.
Lapeyra Amat, Joan
core   +1 more source

Aliments d’allaitement pour veaux d’élevage. Remplacement de la poudre de lait écrémé par d’autres sources protéiques

open access: yesINRAE Productions Animales, 1989
L’élévation du prix de la poudre de lait écrémé et des aliments d’allaitement relance l’intérêt d’utiliser des sources protéiques de remplacement.
J.L. TROCCON, R. TOULLEC
doaj   +1 more source

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