Results 51 to 60 of about 1,536,062 (249)
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
¿Es cierta la conversión de san Hilario de Poitiers?
Estudios Eclesiásticos, 1967 La presente nota trata de dar una respuesta argumentada y analizada acerca de la veracidad sobre la conversión de san Hilario de Poitiers ante la falta de fuentes acerca de ello.
Antonio Peñamaría de Llano
doaj
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
El debate por los esclavos en las asambleas cristianas a fines del siglo II
Circe de Clásicos y Modernos, 2018 El objetivo de este trabajo es presentar la percepción cristiana de la esclavitud en la segunda mitad del siglo II desde el debate instaurado entre apologistas cristianos y escritores paganos sobre el rol de los esclavos en la extensión del culto ...
Mariano Spléndido
doaj
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
"Communio" y recepción de textos conciliares en el III Concilio de Toledo(589) [PDF]
, 2008 Hay que destacar la singularidad del III Concilio toledano por la estrecha relación que guarda con la conversión de los visigodos a la fe católica. Queda patente la máxima communio intraeclesial que supone el hecho mismo de la conversión.
Ramos-Lissón, D. (Domingo)
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Low-resource synchronous coincidence processor for positron emission tomography [PDF]
, 2011 We developed a new FPGA-based method for coincidence detection in positronemissiontomography. The method requires low device resources and no specific peripherals in order to resolve coincident digital pulses within a time window of a few nanoseconds ...
Andrés Santos +14 more
core +2 more sources
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
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
La conversión de la deuda externa en inversión [PDF]
, 1987 Enrique E. de Marchena Kaluche (biografía): Abogado dominicano que se ha desarrollado especialmente en las áreas de inversión extranjera, derecho corporativo, bienes raíces, turismo y relaciones gubernamentales. Se graduó en la Universidad Nacional Pedro
De Marchena Kaluche, Enrique E.
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