Modification of ribosomal RNA by ribosome-inactivating proteins from plants [PDF]
Nucleic Acids Research, 1988 We have surveyed 14 different toxic and nontoxic ribosome-inactivating proteins from plants for the ability to act on the RNA of the eucaryotic 60 S ribosomal subunit. All of these proteins act to introduce a specific modification into 26-28 S RNA which renders the RNA sensitive to cleavage by aniline.
F, Stirpe +3 more
openaire +3 more sources
Lectinas vegetales: utilización en histoquímica y terapia antitumoral [PDF]
, 2016 Numerosas plantas expresan en su composición una o más lectinas o bien proteínas con un dominio lectina, permitiendo a éstas seleccionar y unirse a determinadas estructuras.
Velasco Martín, Felipe
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AKT activation controls cell survival in response to HDAC6 inhibition. [PDF]
, 2016 HDAC6 is emerging as an important therapeutic target for cancer. We investigated mechanisms responsible for survival of tumor cells treated with a HDAC6 inhibitor.
Aboagye, EO +3 more
core +1 more source
Nanomaterials‐mediated glycolysis rewriting to potentiate tumor immunotherapy
BMEMat, EarlyView.This review systematically summarizes cutting‐edge advances in glycolysis‐rewiring nanomedicines, emphasizing their mechanisms in reversing immunosuppression and reinvigorating antitumor immune responses. Challenges in clinical translation and future directions for designing multifunctional metabolic‐immune modulators are also critically discussed ...
Zilin Ma +9 more
wiley +1 more source
Some ribosome-inactivating proteins depurinate ribosomal RNA at multiple sites [PDF]
Biochemical Journal, 1992 Saporin-S6, a ribosome-inactivating protein (RIP) from Saponaria officinalis released more than 1 mol of adenine/mol of ribosomes from house fly (Musca domestica) larvae and from rat liver. The release of adenine from rat liver ribosomes by several RIPs (plant enzymes with RNA N-glycosidase activity) was examined.
L, Barbieri +4 more
openaire +2 more sources
Rocaglates as dual-targeting agents for experimental cerebral malaria [PDF]
, 2018 Cerebral malaria (CM) is a severe and rapidly progressing complication of infection by Plasmodium parasites that is associated with high rates of mortality and morbidity.
Ayi, Kodjo +12 more
core +1 more source
The power of many: when genetics met yeasts and high‐throughput
Biological Reviews, EarlyView.ABSTRACT In recent years, complex technological capabilities have evolved, driven by the need to solve complex and integrative biological questions through global analyses. New equipment allows the scaling up and automation of processes which previously were carried out on a very limited scale.
Víctor A. Tallada, Víctor Carranco
wiley +1 more source
Developmental Dynamics, EarlyView.Abstract Background Sporadic venous malformation (VM) is associated with the hyperactivating p.L914F mutation in TIE2, a receptor tyrosine kinase essential for vascular development. This mutation is not found in hereditary VM, suggesting incompatibility with life when expressed during early vascular development.
Lindsay J. Bischoff +6 more
wiley +1 more source
Metodologia de extração de proteínas em torta de mamona e pinhão manso para análise por eletroforese (SDS-PAGE). [PDF]
, 2013 bitstream/item/74838/1/pub-151 ...
ASCHERI, J. L. R. +3 more
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The ribosome assembly gene network is controlled by the feedback regulation of transcription elongation [PDF]
, 2017 Ribosome assembly requires the concerted expression of hundreds of genes, which are transcribed by all three nuclear RNA polymerases. Transcription elongation involves dynamic interactions between RNA polymerases and chromatin.
Begley, Victoria Sarah +11 more
core +3 more sources