Results 41 to 50 of about 4,905,249 (270)
RNA Editing and Its Roles in Plant Organelles
Frontiers in Genetics, 2021 RNA editing, a vital supplement to the central dogma, yields genetic information on RNA products that are different from their DNA templates. The conversion of C-to-U in mitochondria and plastids is the main kind of RNA editing in plants. Various factors
Wei Hao +12 more
doaj +1 more source
Theme and Variations in the Evolutionary Pathways to Virulence of an RNA Plant Virus Species
PLoS Pathogens, 2007 The diversity of a highly variable RNA plant virus was considered to determine the range of virulence substitutions, the evolutionary pathways to virulence, and whether intraspecific diversity modulates virulence pathways and propensity.
A. Pinel-Galzi +13 more
semanticscholar +1 more source
A model for codon position bias in RNA editing [PDF]
, 2005 RNA editing can be crucial for the expression of genetic information via inserting, deleting, or substituting a few nucleotides at specific positions in an RNA sequence. Within coding regions in an RNA sequence, editing usually occurs with a certain bias in choosing the positions of the editing sites.
arxiv +1 more source
Machine learning for plant microRNA prediction: A systematic review [PDF]
arXiv, 2021 MicroRNAs (miRNAs) are endogenous small non-coding RNAs that play an important role in post-transcriptional gene regulation. However, the experimental determination of miRNA sequence and structure is both expensive and time-consuming. Therefore, computational and machine learning-based approaches have been adopted to predict novel microRNAs.
arxiv
Effect of temperature on RNA silencing of a negative‐stranded RNA plant virus: Citrus psorosis virus
, 2010 Citrus psorosis virus (CPsV), genus Ophiovirus, causes a bark scaling disease of citrus. CPsV virions are kinked filaments with three negative-stranded RNA molecules (vRNA) and a 48 kDa coat protein. The effect of temperature on symptom expression, virus
K. Velázquez +8 more
semanticscholar +1 more source
Reconsidering plant memory: Intersections between stress recovery, RNA turnover, and epigenetics
Science Advances, 2016 Have plants learned to forget stress? This review proposes benefits to forgetfulness and finds key roles for RNA turnover. Plants grow in dynamic environments where they can be exposed to a multitude of stressful factors, all of which affect their ...
Peter A. Crisp +4 more
semanticscholar +1 more source
FEBS Letters, EarlyView.Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi +3 more
wiley +1 more source
Rice Root Hair Phenotypes Imaged by Cryo-SEM
Bio-Protocol, 2021 Cryo-scanning electron microscopy (cryo-SEM) was first introduced for scientific use in the 1980s. Since then, cryo-SEM has become a routine technique for studying the surfaces and internal structures of biological samples with a high water content.
Haiting Yan +11 more
doaj +1 more source
Characterization of fungal carbonyl sulfide hydrolase belonging to clade D β‐carbonic anhydrase
FEBS Letters, EarlyView.Here, we performed a functional analysis of the fungal enzymes belonging to clade D of the β‐class carbonic anhydrase family (β‐D‐CA). The β‐D‐CAs in the basidiomycete Gloeophyllum trabeum and the ascomycete Trichoderma harzianum showed very low activity in the hydration of CO2 but exhibited high activity in the hydrolysis of carbonyl sulfide (COS ...
Ryuka Iizuka +6 more
wiley +1 more source
Multicomponent RNA plant virus infection derived from cloned viral cDNA.
Proceedings of the National Academy of Sciences of the United States of America, 1984 In vitro transcripts from mixtures of appropriate brome mosaic virus (BMV) cDNA clones are infectious when inoculated onto barley plants. Infectivity depends on in vitro transcription and on the presence of transcripts from clones of all three BMV ...
P. Ahlquist +3 more
semanticscholar +1 more source