Results 101 to 110 of about 31,015 (230)

Association of Circulating Transfer RNA fragments with antibody response to Mycoplasma bovis in beef cattle

open access: yesBMC Veterinary Research, 2018
Background High throughput sequencing allows identification of small non-coding RNAs. Transfer RNA Fragments are a class of small non-coding RNAs, and have been identified as being involved in inhibition of gene expression.
Eduardo Casas   +5 more
doaj   +1 more source

Insights into organelle forming RNAs: Diversity, functions and future perspectives

open access: yesAnimal Models and Experimental Medicine, Volume 8, Issue 12, Page 2187-2195, December 2025.
RNA molecules play crucial roles in the formation and maintenance of cellular structures and organelles. These ‘organelle formation RNAs’ include ribosomal RNAs, paraspeckle‐forming RNAs, nuclear speckle‐forming RNAs, nucleolus‐forming RNAs, and cytoskeleton‐forming RNA.
Meng Gong, Xiangting Wang, Xiaolin Liang
wiley   +1 more source

Biallelic Variants in the DARS2 Gene as a Novel Cause of Axonal Charcot–Marie–Tooth Disease

open access: yesAnnals of Neurology, Volume 98, Issue 6, Page 1335-1351, December 2025.
[Color figure can be viewed at www.annalsofneurology.org] Objective Charcot–Marie–Tooth (CMT) disease is a heterogeneous group of genetic neuropathies, with >90 genes identified. Several aminoacyl‐tRNA synthetases have been linked to CMT. DARS2, encoding the mitochondrial aspartyl‐tRNA synthetase, has been typically associated with leukoencephalopathy ...
Berta Estévez‐Arias   +23 more
wiley   +1 more source

Mitochondrial Disease Diagnosed Following Preterm Birth at 29 Weeks of Gestation and Postpartum Heart Failure: A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT In some cases, mitochondrial disease can remain undiagnosed until pregnancy reveals systemic symptoms. Clinicians should therefore consider this diagnosis in young patients presenting with diabetes, kidney disease, and hearing loss. Early diagnosis can improve maternal and fetal outcomes, particularly in high‐risk pregnancies complicated by ...
Tomoyuki Watanabe   +2 more
wiley   +1 more source

Modifications of the human tRNA anticodon loop and their associations with genetic diseases

open access: yesCellular and Molecular Life Sciences, 2021
Jing-Bo Zhou, E. Wang, Xiao-Long Zhou
semanticscholar   +1 more source

Complete Mitochondrial Genome of the Araucanian Herring, Strangomera bentincki, Norman, 1936 (Teleostei: Clupeiformes: Clupeidae): Phylogenetic Analysis and Implications in Fishmeal Traceability

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Araucanian herring (Strangomera bentincki) is a pelagic fish whose main processed products are fishmeal and oil. The complete mitogenome is 16,758 bp, consisting of 13 coding genes, two rRNAs, 22 tRNAs, and the control region. Phylogenetic analysis supported a monophyletic clade with Sprattus muelleri and Sprattus antipodum.
Yessenia Reinoso   +3 more
wiley   +1 more source

Codon-Specific Translation by m1G37 Methylation of tRNA

open access: yesFrontiers in Genetics, 2019
Although the genetic code is degenerate, synonymous codons for the same amino acid are not translated equally. Codon-specific translation is important for controlling gene expression and determining the proteome of a cell.
Ya-Ming Hou, Isao Masuda, Howard Gamper
doaj   +1 more source

Large Differences in Small RNA Composition Between Human Biofluids. [PDF]

open access: yes, 2018
Extracellular microRNAs (miRNAs) and other small RNAs are implicated in cellular communication and may be useful as disease biomarkers. We systematically compared small RNAs in 12 human biofluid types using RNA sequencing (RNA-seq).
Barczak, Andrea J   +10 more
core  

Dependence of nucleotide physical properties on their placement in codons and determinative degree

open access: yes, 2007
Various physical properties such as dipole moment, heat of formation and energy of the most stable formation of nucleotides and bases were calculated by PM3 (modified neglect of diatomic overlap, parametric method number 3) and AM1 (Austin model 1 ...
Berezhnoy, A. Yu., Duplij, Steven
core   +1 more source

The ribosome’s response to codon–anticodon mismatches

open access: yesBiochimie, 2006
The ribosome is a molecular machine that synthesizes polypeptides from aminoacyl-tRNAs according to the sequence of the mRNA template. Codon reading by the anticodon of tRNA is controlled by a network of ribosome contacts that are specific for each position of the codon-anticodon duplex and involve A-minor RNA interactions.
Daviter, T., Gromadski, K., Rodnina, M.
openaire   +4 more sources

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