Results 51 to 60 of about 616,316 (305)

RNA methylation in plants: An overview

Frontiers in Plant Science, 2023
RNA methylation is an important post-transcriptional modification that influences gene regulation. Over 200 different types of RNA modifications have been identified in plants.
Harshraj Shinde, Ambika Dudhate, Ulhas S. Kadam, Jong Chan Hong, Jong Chan Hong   +4 more
doaj   +1 more source

In-Vivo Expression Profiling of Pseudomonas aeruginosa Infections Reveals Niche-Specific and Strain-Independent Transcriptional Programs [PDF]

, 2011
Pseudomonas aeruginosa is a threatening, opportunistic pathogen causing disease in immunocompromised individuals. The hallmark of P. aeruginosa virulence is its multi-factorial and combinatorial nature.
Bielecki, Piotr, Puchałka, Jacek, Wos-Oxley, Melissa L, Loessner, Holger, Glik, Justyna, Kawecki, Marek, Nowak, Mariusz, Tümmler, Burkhard, Weiss, Siegfried, dos Santos, Vítor A P Martins   +9 more
core   +1 more source

Identification of differentially expressed genes involved in spore germination of Penicillium expansum by comparative transcriptome and proteome approaches

MicrobiologyOpen, 2018
In this study, Penicillium expansum, a common destructive phytopathogen and patulin producer was isolated from naturally infected apple fruits and identified by morphological observation and rDNA‐internal transcribed spacer analysis.
Ting Zhou, Xiaohong Wang, Jin Luo, Bishun Ye, Yingying Zhou, Liwan Zhou, Tongfei Lai   +6 more
doaj   +1 more source

Rapid plant DNA and RNA extraction protocol using a bench drill [PDF]

, 2019
Plant DNA and RNA extraction methods are well established, with a wide range of protocols, depending on the purposes of each laboratory/research. Nowadays, quick, inexpensive and easy plant DNA and RNA extraction methods are highly sought after.
Amorim, Edson Perito, Barbosa, A.C.O., Chabannes, Matthieu, de Oliveira, S.A.S., Ferreira, Claudia Fortes, Gutierrez, Dina, Iskra Caruana, Marie-Line, Jesus, O.N., Kreuze, Jan, Santos, R.M.F., Santos, T.A., Silva, A.G.S.   +11 more
core   +3 more sources

The role of the Cucumber mosaic virus 2b protein in viral movement and symptom induction [PDF]

, 2009
The Cucumber mosaic virus (CMV) 2b protein is a counter-defense factor and symptom determinant. Conserved domains in the 2b protein sequence were mutated in the 2b gene of strain Fny-CMV.
Chen H.-Y., Fiona C. Robertson, Ham B.-K., Heiko Ziebell, John A. Walsh, John P. Carr, Ki Hyun Ryu, Lot H., Mathew Lewsey, Monique Surette, Palukaitis P., Peter Palukaitis, Roossinck M. J., Sun Hee Choi, Tina Payne, Tomas Canto   +15 more
core   +2 more sources

RNA architecture influences plant biology

Journal of Experimental Botany, 2021
AbstractThe majority of the genome is transcribed to RNA in living organisms. RNA transcripts can form astonishing arrays of secondary and tertiary structures via Watson–Crick, Hoogsteen, or wobble base pairing. In vivo, RNA folding is not a simple thermodynamic event of minimizing free energy.
Jiaying, Zhu, Changhao, Li, Xu, Peng, Xiuren, Zhang   +3 more
openaire   +3 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

DNA methylation is maintained with high fidelity in the honey bee germline and exhibits global non-functional fluctuations during somatic development

Epigenetics & Chromatin, 2019
Background DNA methylation of active genes, also known as gene body methylation, is found in many animal and plant genomes. Despite this, the transcriptional and developmental role of such methylation remains poorly understood.
Keith D. Harris, James P. B. Lloyd, Katherine Domb, Daniel Zilberman, Assaf Zemach   +4 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The Impact of the Long-Distance Transport of a BEL1-Like Messenger RNA on Development [PDF]

, 2012
BEL1- and KNOTTED1-type proteins are transcription factors from the three-amino-loop-extension superclass that interact in a tandem complex to regulate the expression of target genes.
Gonzalez, Daniel Hector, Hannapel, David J., Lin, Tian, Sharma, Pooja, Viola, Ivana Lorena   +4 more
core   +1 more source