-
281
Computational analysis of spliced leader trans-splicing in the regenerative flatworm <i>Macrostomum lignano</i> reveals its prevalence in conserved and stem cell related genes
Published 2021-03-01“…In eukaryotes, trans-splicing is a process of nuclear pre-mRNA maturation where two different RNA molecules are joined together by the spliceosomal machinery utilizing mechanisms similar to cis-splicing. …”
Get full text
Article -
282
RNA N6-Methyladenosine Modifications and the Immune Response
Published 2020-01-01“…N6-methyladenosine (m6A) is the most important modification of messenger RNAs (mRNAs) and long noncoding RNAs (lncRNAs) in higher eukaryotes. Modulation of m6A modifications relies on methyltransferases and demethylases. …”
Get full text
Article -
283
The known unknowns of the Hsp90 chaperone
Published 2024-12-01“…Among them, heat-shock protein 90 (Hsp90) stands out as an essential proteostasis hub in eukaryotes, chaperoning hundreds of ‘clients’ (substrates). …”
Get full text
Article -
284
Recent advances in plant kinetochore research
Published 2025-01-01“…Faithful chromosome segregation is crucial for cell division in eukaryotes, facilitated by the kinetochore, a multi-subunit protein complex that connects chromosomes to the spindle microtubules. …”
Get full text
Article -
285
François Gros : Une personnalité de premier plan, un homme secret
Published 2024-01-01“…I joined François Gros’ laboratory in 1975, to study mechanisms of gene expression in eukaryotes. Despite the lack of powerful tools, that would be brought later by genetic engineering, I obtained publishable results and was allowed to defend a third cycle thesis. …”
Get full text
Article -
286
Review of cancer cell volatile organic compounds: their metabolism and evolution
Published 2025-01-01“…Certain cancerous characteristics as well as the origin of the ROS removal system date back to procaryotes and early eukaryotes and share commonalities with non-cancerous proliferative cells. …”
Get full text
Article -
287
Acholeplasma laidlawii PG8 Culture Adapted to Unfavorable Growth Conditions Shows an Expressed Phytopathogenicity
Published 2007-01-01“…Mycoplasmas are the smallest, self-replicating, prokaryotic organisms with avid biochemical potential and spreading in higher eukaryotes in nature. In this study, Acholeplasma laidlawii PG8 cells were cultivated on a deficient medium for 480 days resulting in a mycoplasma culture that was adapted in vitro to unfavorable growth conditions. …”
Get full text
Article -
288
RNA splicing: a split consensus reveals two major 5′ splice site classes
Published 2025-01-01“…Separating the human 5′ splice site consensus into its two major constituents can help us understand fundamental features of eukaryote genome architecture and splicing mechanisms and inform treatment design for diseases caused by genetic variation affecting splicing.…”
Get full text
Article -
289
Alternative Splicing and Its Impact as a Cancer Diagnostic Marker
Published 2012-06-01“…Most genes are processed by alternative splicing for gene expression, resulting in the complexity of the transcriptome in eukaryotes. It allows a limited number of genes to encode various proteins with intricate functions. …”
Get full text
Article -
290
Ensuring the Stability of the Genome: DNA Damage Checkpoints
Published 2001-01-01“…This is reflected by the functional conservation of these pathways in all eukaryotes from yeast to mammalian cells. This review will examine the cellular response to DNA damage throughout the cell cycle. …”
Get full text
Article -
291
Substrates, regulation, cellular functions, and disease associations of P4-ATPases
Published 2025-01-01“…These enzymes are conserved across all eukaryotes, and the human genome encodes 14 distinct P4-ATPases. …”
Get full text
Article -
292
Mechanisms and therapeutic implications of gene expression regulation by circRNA-protein interactions in cancer
Published 2025-01-01“…Abstract Circular RNAs (circRNAs) have garnered substantial attention due to their distinctive circular structure and gene regulatory functions, establishing them as a significant class of functional non-coding RNAs in eukaryotes. Studies have demonstrated that circRNAs can interact with RNA-binding proteins (RBPs), which play crucial roles in tumorigenesis, metastasis, and drug response in cancer by influencing gene expression and altering the processes of tumor initiation and progression. …”
Get full text
Article -
293
The Transcribed-Ultraconserved Regions: A Novel Class of Long Noncoding RNAs Involved in Cancer Susceptibility
Published 2011-01-01“…During recent years, novel approaches and new technologies have revealed a startling level of complexity of higher eukaryotes' transcriptome. A large proportion of the transcriptional output is represented by protein noncoding RNAs (ncRNAs) that arise from the “dark matter” of the genome. …”
Get full text
Article -
294
Coleopteran Antimicrobial Peptides: Prospects for Clinical Applications
Published 2012-01-01“…Although coleopterans comprise the largest and most diverse order of eukaryotes and occupy an earlier branch than Drosophila in the holometabolous lineage of insects, their immune system has not been studied extensively. …”
Get full text
Article -
295
Linking Innate and Adaptive Immunity: Human Vγ9Vδ2 T Cells Enhance CD40 Expression and HMGB-1 Secretion
Published 2009-01-01“…The main subset of human peripheral blood γδ T cells responds to nonpeptidic antigens, such as isopentylpyrophosphate (IPP), a metabolite in the mevalonate pathway for both eukaryote and prokaryote cells. IPP-primed γδ T cells significantly augment the inflammatory response mediated by monocytes and αβ T cells to TSST-1, the staphylococcal superantigen that is the major causative agent of toxic shock syndrome. …”
Get full text
Article -
296
Discovery of Evolutionary Loss of the Ubiquitin-like Autophagy-Related ATG12 System in a Lineage of Apicomplexa
Published 2025-01-01“…The autophagy-related ubiquitin-like conjugation systems, the ATG8 and ATG12 systems, are universally conserved in eukaryotes. However, the covalent bond in the ATG12 system has recently been shown to be evolutionarily lost in Apicomplexa. …”
Get full text
Article -
297
Overexpression of a Vesicle Trafficking Gene, OsRab7, Enhances Salt Tolerance in Rice
Published 2014-01-01“…Rab7 is a small GTP-binding protein that is distributed widely among eukaryotes. Endocytic trafficking mediated by Rab7 plays an important role in animal and yeast cells, but the current understanding of Rab7 in plants is still very limited. …”
Get full text
Article -
298
Functions and applications of RNA interference and small regulatory RNAs
Published 2024-11-01“…Small regulatory RNAs play a variety of crucial roles in eukaryotes, influencing gene regulation, developmental timing, antiviral defense, and genome integrity via a process termed RNA interference (RNAi). …”
Get full text
Article -
299
Autophagy: More Than a Nonselective Pathway
Published 2012-01-01“…Autophagy is a catabolic pathway conserved among eukaryotes that allows cells to rapidly eliminate large unwanted structures such as aberrant protein aggregates, superfluous or damaged organelles, and invading pathogens. …”
Get full text
Article -
300
A hammerhead ribozyme selects mechanically stable conformations for catalysis against viral RNA
Published 2025-02-01“…Abstract Ribozymes, widely found in prokaryotes and eukaryotes, target nucleic acids and can be engineered as biotechnical tools or for gene regulation or immune therapy. …”
Get full text
Article