Results 111 to 120 of about 761,247 (215)

Maternal heterozygosity of Slc6a19 causes metabolic perturbation and congenital NAD deficiency disorder in mice

open access: yesDisease Models & Mechanisms, 2023
Hartmut Cuny   +5 more
doaj   +1 more source

Upregulation of cardioprotective SUR2A by sub-hypoxic drop in oxygen [PDF]

open access: yes, 2014
The effects of hypoxia on gene expression have been vigorously studied, but possible effects of small changes in oxygen tension have never been addressed.
Aleksandar Jovanović   +37 more
core   +2 more sources

Influence of the anion potential on the charge ordering in quasi-one dimensional charge transfer salts

open access: yes, 2001
We examine the various instabilities of quarter-filled strongly correlated electronic chains in the presence of a coupling to the underlying lattice. To mimic the physics of the (TMTTF)$_2$X Bechgaard-Fabre salts we also include electrostatic effects of ...
A. Dobry   +18 more
core   +1 more source

Analysis of ligation and DNA binding by Escherichia coli DNA ligase (LigA). [PDF]

open access: yes, 2005
NAD+-dependent DNA ligases are essential enzymes in bacteria, with the most widely studied of this class of enzymes being LigA from Escherichia coli. NAD+-dependent DNA ligases comprise several discrete structural domains, including a BRCT domain at the ...
Adam Wilkinson   +59 more
core   +1 more source

Special Issue | Donne e Regimi: spunti sul caso afghano

open access: yesNuovi autoritarismi e democrazie: diritto, istituzioni, società, 2022
Redazione Rivista NAD
doaj   +1 more source

Nicotinamide adenine dinucleotide extends the lifespan of Caenorhabditis elegans mediated by sir-2.1 and daf-16 [PDF]

open access: yes, 2010
It is well understood that sir2 (sirtuin), an NAD-dependent deacetylase, is essential for the extension of lifespan under caloric restriction. However, the mechanism underlying activation of sir2 is unclear.
Hashimoto Teppei   +4 more
core   +1 more source

To See the Unseen: From History Books to Learning from the Landscape

open access: yesSprawy Narodowościowe. Seria nowa
The Czech-German borderscape, which has been affected by forced migrations several times over the last hundred years, contains many layers of memory. Some of them can still be identified, while others need to be searched for because their traces have ...
Veronika Kupková
doaj   +1 more source

Effects of Ox-LDL on Macrophages NAD(P)H Autofluorescence Changes by Two-photon Microscopy [PDF]

open access: yes, 2006
Ox-LDL uptakes by macrophage play a critical role in the happening of atherosclerosis. Because of its low damage on observed cells and better signal-to- background ratio, two-photon excitation fluorescence microscopy is used to observe NAD(P)H ...
Dong, Chen-Yuan   +6 more
core   +1 more source

Cold plasma treatment influences the physiological parameters of millet

open access: yesPhotosynthetica
In recent years, cold plasma treatment has emerged as a promising method to positively impact early seed growth. This study aimed to investigate the effects of cold plasma treatment on millet seeds with ambient air plasma discharge at pressures of 100 ...
J. PERNER   +2 more
doaj   +1 more source

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