Results 231 to 240 of about 2,860,424 (274)

Two‐Dimensional Conjugated Metal Organic Frameworks with Dual Metal Catalytic Active Sites Enhance POD Activity for Antibacterial Treatment

open access: yesAdvanced Science, EarlyView.
A new class of Cu, Ni bimetallic 2D cMOF (CuNi‐HHTP 2D cMOF) featuring dual catalytic sites and high delocalized electronic structure for boosting POD performance. The CuNi‐HHTP 2D‐cMOF enhances the conversion kinetics of H2O2 to ROS, which subsequently enhances antibacterial activity and accelerates the healing of oral ulcers, with macroscopic wound ...
Yixuan Lu   +9 more
wiley   +1 more source

Apical localization of RNA polymerases modulates transcription dynamics and supercoiling domains revealed by cryo-ET. [PDF]

open access: yesMol Cell
Zhang M   +7 more
europepmc   +1 more source

Purine bias in bacterial genes is driven by runaway transcription. [PDF]

open access: yesNat Microbiol
Dierksheide KJ   +3 more
europepmc   +1 more source

Plasmodium falciparum DNA repair dynamics reveal unique roles for TLS polymerases and PfRad51 in genome diversification. [PDF]

open access: yesNucleic Acids Res
Vishwanatha A   +9 more
europepmc   +1 more source

The DNA-directed RNA polymerases of soybean

Nucleic Acids and Protein Synthesis, 1973
Abstract Four cellular RNA polymerases have been partially purified from hypocotyls of soybean ( Glycine max ). Enzyme isolation from nuclear preparations indicate the DEAE polymerases I and II are localized within the nucleus. Inhibitor studies showed that DEAE polymerase II was preferentially inhibited by α-amanitin, DEAE peaks III and IV were ...
Paul A HORGEN, Joe L Key
exaly   +4 more sources

Improved prediction of prognosis and therapy response for lung adenocarcinoma after identification of DNA-directed RNA polymerase-associated lncRNAs

Journal of Cancer Research and Clinical Oncology, 2023
DNA-directed RNA polymerase (DDRP) related genes and long non-coding RNAs (lncRNAs) play an important role in the development of lung adenocarcinoma (LUAD), the leading cause of cancer-related death worldwide. Therefore, we aimed to construct a DDRP-associated lncRNA model to predict the prognosis of LUAD and to evaluate its sensitivity to ...
Jiaao, Yu   +3 more
openaire   +2 more sources

Effect of granaticin on the activity of DNA-directed RNA polymerase fromStreptomyces granaticolor

Folia Microbiologica, 1989
DNA-directed RNA polymerase was isolated from wild-type and mutant (asporogenic and granaticin overproducing) Streptomyces granaticolor. The effect of granaticin on the enzyme activity was compared with that of standard transcription inhibitors, rifampicin and rifamycin SV and shown to be zero.
J, Smardová   +3 more
openaire   +2 more sources

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