Results 91 to 100 of about 11,191,535 (322)

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

open access: yesFEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász   +6 more
wiley   +1 more source

Functional role and folding properties of the glucan‐binding domain of oral bacterial glucansucrase

open access: yesFEBS Letters, EarlyView.
The role of the glucan‐binding domain in Streptococcus sobrinus glucansucrase was examined, focusing on its impact on enzymatic activity, dextran binding, and structural stability of deletion mutants and a circularly permuted protein. Our research revealed that glucosyl transfer efficiency is linked to cooperative interdomain folding.
Hideyuki Komatsu   +5 more
wiley   +1 more source

La Documentación como ciencia integradora. Acercamiento sistemático a las unidades documentales

open access: yesAnales de Documentación, 2006
Estructurado en dos partes: La Documentación como ciencia integradora y Acercamiento sistémico a las unidades documentales, este trabajo entiende la Documentación desde una perspectiva integradora traída del hermanamiento que supone el mismo modus ...
Rita Dolores Santaella Ruiz
doaj  

The cytochrome oxidase defect in ISC‐depleted yeast is caused by impaired iron–sulfur cluster maturation of the mitoribosome assembly factor Rsm22

open access: yesFEBS Letters, EarlyView.
The yeast mitoribosome assembly factor Rsm22 contains a [4Fe‐4S] cluster that is matured by the mitochondrial iron–sulfur cluster assembly (ISC) machinery. Defects in ISC components result in impaired mitochondrial protein synthesis due to a mitoribosome assembly defect.
Ulrich Mühlenhoff   +4 more
wiley   +1 more source

As contribuições da educação aos processos formativos na ciência da informação

open access: yesTransinformação
O texto propõe uma reflexão acerca dos processos formativos nos cursos de graduação. Encaminha-se na direção do novo contexto da informação, conhecimento e aprendizado, buscando a relação com a formação de competências para dar conta das demandas da ...
Mirian de Albuquerque Aquino
doaj  

Library and Information Science Students [PDF]

open access: yes, 1986
published or submitted for ...
Fasick, Adele M.
core  

Home - About - Disclaimer - Privacy