Results 211 to 220 of about 1,002,934 (332)

Mechanism of RNA polymerase I selection by transcription factor UAF. [PDF]

Sci Adv, 2022
Baudin F, Murciano B, Fung HKH, Fromm SA, Mattei S, Mahamid J, Müller CW.   +6 more
europepmc   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Efficient termination of transcription by RNA polymerase I requires a conserved hairpin of the ribosomal RNA precursor. [PDF]

Sci Adv
Nielsen S, Zenkin N.
europepmc   +1 more source

STAT3 potentiates RNA polymerase I-directed transcription and tumor growth by activating RPA34 expression. [PDF]

Br J Cancer, 2023
Zhang C, Wang J, Song X, Yu D, Guo B, Pang Y, Yin X, Zhao S, Deng H, Zhang S, Deng W.   +10 more
europepmc   +1 more source

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

Advanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim, Zhuo Feng Lee, Gi‐Dong Sim, Sejoong Kim, Jessie S. Jeon   +4 more
wiley   +1 more source

Transcription-coupled and DNA damage-dependent ubiquitination of RNA polymerase II in vitro [PDF]

, 2002
Keng‐Boon Lee, Dong Wang, Stephen J. Lippard, Phillip A. Sharp   +3 more
openalex   +1 more source

Processive pyrophosphorolysis of RNA by Escherichia coli RNA polymerase [PDF]

FEBS Letters, 1982
Rozovskaya, T.A., Chenchik, A.A., Beabealashvilli, R.Sh.   +2 more
openaire   +2 more sources

Identification of an E3 ligase that targets the catalytic subunit of RNA Polymerase I upon transcription stress. [PDF]

J Biol Chem, 2022
Pitts S, Liu H, Ibrahim A, Garg A, Felgueira CM, Begum A, Fan W, Teh S, Low JY, Ford B, Schneider DA, Hay R, Laiho M.   +12 more
europepmc   +1 more source

A 3D Biofabricated Disease Model Mimicking the Brain Extracellular Matrix Suitable to Characterize Intrinsic Neuronal Network Alterations in the Presence of a Breast Tumor Disseminated to the Brain

Advanced Functional Materials, EarlyView.
A 3D disease model is developed using customized hyaluronic‐acid‐based hydrogels supplemented with extracellular matrix (ECM) proteins resembling brain ECM properties. Neurons, astrocytes, and tumor cells are used to mimic the native brain surrounding.
Esra Türker, Mateo S. Andrade Mier, Jessica Faber, Mike Friedrich, Zan Lamberger, Jeannette Weigelt, Christian Stigloher, Nicoletta Murenu, Natascha Schaefer, Jörg Tessmar, Gregor Lang, Silvia Budday, Katrin G. Heinze, Antje Appelt‐Menzel, Pamela L. Strissel, Reiner Strick, Carmen Villmann   +16 more
wiley   +1 more source

RNA Polymerase I Transcription

Reactome - a curated knowledgebase of biological pathways, 2003
openaire   +1 more source