Results 61 to 70 of about 42,575 (244)

Hemolysin-like Protein of ‘Candidatus Phytoplasma Mali’ Is an NTPase and Binds Arabidopsis thaliana Toc33

open access: yesMicroorganisms
‘Candidatus Phytoplasma mali’ is associated with apple proliferation, a devastating disease in fruit production. Using genome analysis, a gene encoding a hemolysin-like protein was identified.
Kajohn Boonrod   +3 more
doaj   +1 more source

Highly Potent Fluorogenic Ligands for Triplex DNA: 5‐Substituted 2‐(Naphthalen‐2‐yl)‐4H‐Chromen‐4‐Ones

open access: yesChemistry – A European Journal, EarlyView.
5‐Substituted 2‐(naphthalen‐2‐yl)‐4H‐chromen‐4‐ones are reported as a novel class of highly potent and selective triplex DNA ligands. These ligands induce triplex formation at submicromolar concentrations and inhibit enzymatic activity via ligand‐mediated triplex formation.
Nghia Tran   +4 more
wiley   +1 more source

Mitochondrial NME6: A Paradigm Change within the NME/NDP Kinase Protein Family?

open access: yesCells
Eukaryotic NMEs/NDP kinases are a family of 10 multifunctional proteins that occur in different cellular compartments and interact with various cellular components (proteins, membranes, and DNA).
Bastien Proust   +4 more
doaj   +1 more source

Rational Design Strategies for Stimuli‐Responsive DNAzymes Using Modified and Artificial Nucleotides

open access: yesChemistry – A European Journal, EarlyView.
Activity control of RNA‐cleaving DNAzymes in response to external stimuli has attracted growing interest for applications in DNA‐based diagnostics, therapeutics, and dynamic DNA nanotechnology. This review summarizes rational design strategies for stimuli‐responsive DNAzymes using modified or artificial nucleotides, including split and caged DNAzymes ...
Yusuke Takezawa, Mitsuhiko Shionoya
wiley   +1 more source

Research progress of dCTP pyrophosphatase 1 regulating nucleotide metabolism and phenotype of tumor cells [PDF]

open access: yesJichu yixue yu linchuang, 2021
Deoxycytidine triphosphate pyrophosphatase 1(dCTP pyrophosphatase 1, DCTPP1) is a newly discovered pyrophosphatase targeting deoxycytidine triphosphate (dCTP).
LI Jing, ZHANG Mei-gui, BAI Zhong-tian
doaj  

Rhodium-catalyzed reductive modification of pyrimidine nucleosides, nucleotide phosphates, and sugar nucleotides

open access: yesCarbohydrate Research, 2020
Nucleosides and nucleotides are a group of small molecule effectors and substrates which include sugar nucleotides, purine and pyrimidine-based nucleotide phosphates, and diverse nucleotide antibiotics. We previously reported that hydrogenation of the nucleotide antibiotic tunicamycin leads to products with reduced toxicity on eukaryotic cells.
Neil P J, Price   +4 more
openaire   +3 more sources

The Protective Effects of Membrane‐Separated Ripe Pu‐Erh Tea Extracts Against Chronic Alcoholic Liver Injury

open access: yesFood Frontiers, EarlyView.
In this study, we investigated the protective effects of different membrane‐separated ripe Pu‐erh tea on alcohol‐induced liver injury. The result indicated that ripe Pu‐erh tea separated by a 50 nm ceramic membrane (molecular weight < 300 kDa) has the best effect on preventing ALD.
Sibo Zhao   +9 more
wiley   +1 more source

High-throughput continuous evolution of compact Cas9 variants targeting single-nucleotide-pyrimidine PAMs [PDF]

open access: hybrid, 2022
Tony P. Huang   +7 more
openalex   +1 more source

Protective Effects of Auricularia auricula Polysaccharides on Acute Lung Injury by Regulating Intestinal Flora and Metabolism

open access: yesFood Frontiers, EarlyView.
Auricularia auricula polysaccharides (AAP; 100, 200, and 400 mg/kg) protect against acute lung injury (ALI) by dose‐dependently remodeling the gut microbiota and modulating associated metabolic pathways via the gut‐lung axis, thereby enhancing pulmonary anti‐inflammatory and antioxidant capacity to ultimately prevent tissue damage.
Haili Niu   +8 more
wiley   +1 more source

Marine n‐3 Polyunsaturated Fatty Acids Mitigate Obesity Traits Through PRDM16‐Driven Gene–Nutrient Interaction and Spatiotemporal Scale Browning Process

open access: yesFood Frontiers, EarlyView.
This large cohort study of 45,664 participants from the UK Biobank provides strong epidemiological evidence that fish oil use was associated with 12% and 7% lower risks of obesity and high body fat percentage, respectively. Mechanistically, marine n‐3 polyunsaturated fatty acids mitigate obesity traits through PRDM16‐driven gene–nutrient interactions ...
Xiaohui Liu   +12 more
wiley   +1 more source

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