Results 191 to 200 of about 1,562,024 (293)

microRNA‐mediated control of cell fate specification and patterning in Marchantia polymorpha

New Phytologist, EarlyView.
The gemma developmental program in Marchantia polymorpha is coordinated by MpMIR166‐mediated repression of MpC3HDZ and auxin homeostasis. Summary MicroRNAs (miRNAs) are small non‐coding RNA molecules essential for growth and development in eukaryotes. In plants, the master gene DICER‐LIKE 1 (DCL1) catalyzes the biogenesis of miRNAs by processing double‐
Adolfo Aguilar‐Cruz, Eduardo Flores‐Sandoval, Ye Xu, Yu Yu, Ximena Gutiérrez‐Ramos, Cristian Y. González‐Rangel, Omar Oltehua‐López, Ana E. Dorantes‐Acosta, Joshua T. Trujillo, Hirotaka Kato, Kimitsune Ishizaki, Rebecca A. Mosher, Liam Dolan, Xuemei Chen, Daniel Grimanelli, Jim Haseloff, John L. Bowman, Mario A. Arteaga‐Vazquez   +17 more
wiley   +1 more source

Specific Monitoring the DNA Helicase Function via Anchor-Embedded DNA Probe. [PDF]

Adv Sci (Weinh)
Ning K, Tang X, Li Z, Zhong L, Zhou Y, Wang J, Huang W, Zhang H, Ke J, Luan T, Chen SB, Zhai J.   +11 more
europepmc   +1 more source

Chl1, an ATP-Dependent DNA Helicase, Inhibits DNA:RNA Hybrids Formation at DSB Sites to Maintain Genome Stability in S. pombe. [PDF]

Int J Mol Sci, 2022
He D, Du Z, Xu H, Bao X.
europepmc   +1 more source

Chromatin Remodelling Complexes in Plant Adaptation to Abiotic Stress: Mechanisms and Perspectives

Plant, Cell &Environment, EarlyView.
ABSTRACT As sessile organisms, plants have evolved elaborate epigenetic regulatory networks to adapt to a wide range of abiotic stress. Chromatin remodelling is a core epigenetic regulatory mechanism that refers to the process by which chromatin remodelling complexes mediate dynamic changes in chromatin spatial conformation and DNA accessibility ...
Xiuxiu Zhang, Yueran Zhang, Jiang Li
wiley   +1 more source

Evidence of an unprecedented cytoplasmic function of DDX11, the Warsaw breakage syndrome DNA helicase, in regulating autophagy. [PDF]

Autophagy
Bonavita R, Prodomo A, Cortone G, Vitale F, Germoglio M, Fleming A, Balk JA, de Lange J, Renna M, Pisani FM.   +9 more
europepmc   +1 more source

The Genome Stability Maintenance DNA Helicase DDX11 and Its Role in Cancer. [PDF]

Genes (Basel), 2021
Mahtab M, Boavida A, Santos D, Pisani FM.   +3 more
europepmc   +1 more source

Nitroalkylation Mediated by Nitro‐Fatty Acids Is Involved in Key Physiological Processes During Arabidopsis thaliana Development

Plant, Cell &Environment, EarlyView.
ABSTRACT Nitro‐fatty acids (NO2‐FAs) are potent electrophiles that react with nucleophilic residues in proteins (cysteines, histidines and lysines) via a process known as nitroalkylation. This reversible post‐translational modification (PTM) functions as a selective signalling mechanism by modulating the structure, transport, and catalysis of target ...
Lorena Aranda‐Caño, Raquel Valderrama, Mounira Chaki, Juan Carlos Begara‐Morales, José Rafael Pedrajas, Manuel Melguizo, Matín Moret, Aureliano Bombarely, Francisco Luque, Juan Bautista Barroso   +9 more
wiley   +1 more source

Mechanisms of Viral DNA Replication of Human Papillomavirus: E2 Protein-Dependent Recruitment of E1 DNA Helicase to the Origin of DNA Replication. [PDF]

Int J Mol Sci
Rana A, Yilmaz G, Biswas-Fiss EE, Biswas S.   +3 more
europepmc   +1 more source

Transcript correlation analysis for the identification of novel plant genes involved in iron metabolism and beyond: what next?

Plant Biology, EarlyView.
Transcript correlation analysis allowed the identification of several key nodes in the complex regulatory network of plant iron metabolism. Abstract Arabidopsis thaliana was the first plant genome to be fully sequenced, almost a quarter of a century ago, thanks to The Arabidopsis Genome Initiative, with contributions from scientists worldwide.
I. Murgia, P. Morandini
wiley   +1 more source

Suramin action in African trypanosomes involves a RuvB-like DNA helicase

, 2022
Albisetti A, Hälg S, Zoltner M, Mäser P, Wiedemar N.   +4 more
europepmc   +1 more source