Results 21 to 30 of about 374,259 (227)

Structural and catalytic characterization of Blastochloris viridis and Pseudomonas aeruginosa homospermidine synthases supports the essential role of cation–π interaction

open access: yesActa Crystallographica Section D, Volume 77, Issue 10, Page 1317-1335, October 2021., 2021
The homospermidine synthases from P. aeruginosa and B. viridis, as well as their single‐residue variants, are compared based on crystal structures and activity assays. A high structural similarity is demonstrated, suggesting the equivalent involvement of relevant residues in the reaction mechanism and catalytic dependence on cation–π interaction ...
F. Helfrich, Axel J. Scheidig
wiley   +1 more source

The essential schistosome tegumental ectoenzyme SmNPP5 can block NAD-induced T cell apoptosis

open access: yesVirulence, 2020
Infection with intravascular platyhelminths of the genus Schistosoma can result in the debilitating disease schistosomiasis. Schistosomes (blood flukes) can survive in the host for many years.
Catherine S. Nation   +2 more
doaj   +1 more source

The evaluation of possibilities of sustainable tourism and recreation in the Mrtva Tisa area near Čurug7 [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2008
The preserved parts of the nature or areas that are inteded to be protected and well-planned in terms of harmonizing the nature and tourist activities and recreation could become potential eco-tourist attractions.
Nađ Imre
doaj   +1 more source

Keeping the balance in NAD metabolism [PDF]

open access: yes, 2019
Research over the last few decades has extended our understanding of nicotinamide adenine dinucleotide (NAD) from a vital redox carrier to an important signalling molecule that is involved in the regulation of a multitude of fundamental cellular ...
Van Linden, Magali R   +5 more
core   +1 more source

SPAAC-NAD-seq, a sensitive and accurate method to profile NAD+-capped transcripts [PDF]

open access: yes, 2021
Nicotinamide adenine diphosphate (NAD+) is a novel messenger RNA 5' cap in Escherichia coli, yeast, mammals, and Arabidopsis Transcriptome-wide identification of NAD+-capped RNAs (NAD-RNAs) was accomplished through NAD captureSeq, which combines ...
Xia, Yiji   +19 more
core   +1 more source

Homogeneous nucleation of NAD and NAT in liquid stratospheric aerosols: insufficient to explain denitrification [PDF]

open access: yes, 2002
Knopf DA, Koop T, Luo BP, Weers UG, Peter T. Homogeneous nucleation of NAD and NAT in liquid stratospheric aerosols: insufficient to explain denitrification. ATMOSPHERIC CHEMISTRY AND PHYSICS. 2002;2(3):207-214.The nucleation of NAD and NAT from HNO3/H2O
U. G. Weers   +10 more
core   +2 more sources

CD38, CD157, and RAGE as Molecular Determinants for Social Behavior

open access: yesCells, 2019
Recent studies provide evidence to support that cluster of differentiation 38 (CD38) and CD157 meaningfully act in the brain as neuroregulators. They primarily affect social behaviors. Social behaviors are impaired in Cd38 and Cd157 knockout mice. Single-
Haruhiro Higashida   +22 more
doaj   +1 more source

Development of the Cerebrospinal Fluid in Early Stage after Hemorrhage in the Central Nervous System

open access: yesLife, 2021
Extravasation of blood in the central nervous system (CNS) represents a very strong damaged associated molecular patterns (DAMP) which is followed by rapid inflammation and can participate in worse outcome of patients.
Petr Kelbich   +10 more
doaj   +1 more source

NAD+ Homeostasis and NAD+-Consuming Enzymes: Implications for Vascular Health [PDF]

open access: yes, 2023
Nicotinamide adenine dinucleotide (NAD+) is a ubiquitous metabolite that takes part in many key redox reactions. NAD+ biosynthesis and NAD+-consuming enzymes have been attracting markedly increasing interest since they have been demonstrated to be ...
Arianna Vignini, Roberto Campagna
core   +1 more source

Need for NAD+: Focus on Striated Muscle Laminopathies

open access: yes, 2020
International audienceLaminopathies are a heterogeneous group of rare diseases caused by genetic mutations in the LMNA gene, encoding A-type lamins. A-type lamins are nuclear envelope proteins which associate with B-type lamins to form the nuclear lamina,
Muchir, Antoine   +3 more
core   +1 more source

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