Results 31 to 40 of about 1,320,448 (192)
VISIBILIZANDO POTÊNCIAS E CONTRADIÇÕES DO “LUGAR DO OLHAR”
Revista Geographia, 2017 RESENHA GOMES, Paulo César da Costa. O lugar do olhar: elementos para uma geografia da visibilidade. Rio de Janeiro: Bertrand Brasil, 2013.
Leo Name
doaj +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Agronomía Colombiana, 1988 Se revisa en este trabajo la domesticación de plantas por parte de las comunidades indígenas Andoque, Puinave y Ticunas; incluidos dentro de los más conocidos de los numerosos grupos etno-lingüísticos de la Amazonía Colombiana. Las selecciones realizadas
Arguello Arias Heliodoro
doaj
Daniel Senise: pintura como abrigo da imagem
Poiésis, 2018 Daniel Senise é um dos mais emblemáticos pintores da chamada “Geração 80” no Brasil. A partir da obra de Senise, este ensaio procura entender a arte egressa dos 1980 não apenas como a “volta da pintura” — o retorno conservador a um tipo de linguagem ou ...
Daniela Name
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Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
Revista Colombiana de Biotecnología, 2013 Título en ingles: Differential molecular diagnosis Colletotrichum gloeosporioides and Fusarium oxysporum in yam (Dioscorea sp.).Título corto: Diagnóstico molecular en ñameResumen: Las enfermedades de origen fúngico son responsables de las mayores ...
Yeimy Alexandra Pinzón Gutiérrez +2 more
doaj +2 more sources
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Archivos Latinoamericanos de Nutrición, 2004 RESUMEN Las raíces y tubérculos tropicales (RTT) son alimentos básicos de la dieta de los pobladores de estas zonas; son producidos por pequeños y medianos agricultores y se les ha prestado poca atención.
Adriana Blanco-Metzler +2 more
doaj
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source