Results 111 to 120 of about 16,020 (245)
The Impact of Polyploid Giant Cancer Cells: The Root of Stress Resilience
Cancer Science, Volume 116, Issue 11, Page 2949-2958, November 2025.Among the diverse characteristics of polyploid giant cancer cells (PGCCs) observed in various contexts, stress resilience is one of their key features, enabling survival and adaptation under harsh conditions. This review discusses the unique stress tolerance mechanisms of PGCCs and their implications for cancer progression, therapy resistance, and ...
Yuta Ogawa +2 more
wiley +1 more source
MicroorganismsPapillary thyroid cancer (PTC) is one of the fastest-growing cancers worldwide, lacking established causal factors or validated early diagnostics. Human endogenous retroviruses (HERVs), comprising 8% of human genomes, have potential as PTC biomarkers due
Erik Stricker +4 more
doaj +1 more source
The 5'-end transitional CpGs between the CpG islands and retroelements are hypomethylated in association with loss of heterozygosity in gastric cancers [PDF]
, 2006 BACKGROUND: A loss of heterozygosity (LOH) represents a unilateral chromosomal loss that reduces the dose of highly repetitive Alu, L1, and LTR retroelements.
Eun-Joo Seo +6 more
core +2 more sources
Plant Signaling & Behavior, 2008 The resurrection plant Craterostigma plantagineum can tolerate up to 96% loss of its water content and recover from such extreme dehydration within several hours. This property is not shared by callus which has a strict requirement for exogenous abscissic acid (ABA) to survive severe water loss.
openaire +3 more sources
Identification and characterization of abundant repetitive sequences in Eragrostis tef cv. Enatite genome [PDF]
, 2016 Multiple alignment of Ty1-copia RT paralog sequences identified in teff cv Enantite and Tsedey.
Bertolini, Edoardo +3 more
core +11 more sources
Frontiers in Microbiology, 2018 Reverse transcriptases (RTs) closely related to those encoded by group II introns but lacking the intron RNA structure have been found associated with type III clustered regularly interspaced short palindromic repeats (CRISPR)-Cas systems, a prokaryotic ...
Nicolás Toro +3 more
doaj +1 more source
A pipeline of programs for collecting and analyzing group II intron retroelement sequences from GenBank [PDF]
, 2013 Michael Abebe +11 more
openalex +1 more source
LINE-1 Retroelements Get ZAPped!
PLOS Genetics, 2015 An acute viral infection begins a cascade of events in host organisms. Primed by an interferon response, host cells dramatically increase the expression of hundreds of interferon-stimulated genes (ISGs) that collectively attempt to block the virus at various stages of its intracellular cycle.
Richard N McLaughlin, Harmit S Malik
openaire +4 more sources
Contribution of Mobile Group II Introns to Sinorhizobium meliloti Genome Evolution
Frontiers in Microbiology, 2018 Mobile group II introns are ribozymes and retroelements that probably originate from bacteria. Sinorhizobium meliloti, the nitrogen-fixing endosymbiont of legumes of genus Medicago, harbors a large number of these retroelements.
Nicolás Toro +4 more
doaj +1 more source