Searching journal content for articles similar to Solyom et al. 22 (12): 2328.

Displaying results 1-10 of 18
For checked items
  1. ...retrotransposon subfamily activation in the early embryo, followed by repression in adult tissues. These data highlight endogenous macaque L1 retrotransposition potential, provide prototypical evidence of L1-mediated somatic mosaicism in a nonhuman primate, and allude to L1 mobility in the brain over the past 30...
  2. ...), and assessment of L1 methylation status en masse may mask individual L1s whose methylation dynamics differ from those of their subfamily. Indeed, studies of human L1s suggest certain loci can “escape” methylation and thus contribute to somatic retrotransposition throughout development and in cancer (Pitkänen et...
  3. ..., for example, are active and have been extensively studied in the human brain (for review, see Faulkner and Billon 2018) and in tumors (for review, see Burns 2017).Inherited retrotransposition events occur either in the parental gametes or in early embryogenesis of the individual, with the latter leading...
  4. ..., gastrointestinal cancers, including esophageal (Doucet-O'Hare et al. 2015; Secrier et al. 2016), gastric (Ewing et al. 2015), and colorectal cancers (Lee et al. 2012; Solyom et al. 2012), reportedly carry extensive somatic L1 insertions. The rate of L1 insertions varies substantially among individual tumors...
  5. ...endogenous somatic L1 insertions, L1 mobilization events have been uncovered in a plethora of tumor types, including lung, ovarian, breast, colorectal, prostate, liver, pancreatic, gastric, endometrial, and esophageal cancers (Iskow et al. 2010; Lee et al. 2012; Solyom et al. 2012; Shukla et al. 2013; Helman...
  6. ...–6019); in red, poly(A) tail. Early somatic retrotransposition in tumors Genome Research 1539 www..org Figure 3. Representative examples of further somatic L1 insertions in colon cancer patient 2BV and gastric cancer patient 2043. (A) L1 insertions in colorectal cancer (all detectable by conventional PCR), from...
  7. ...@som.umaryland.edu ↵8 Co-first authors ↵9 Present address: Siteman Cancer Center, Washington University School of Medicine, St. Louis, St. Louis, MO 63110, USA AbstractAlthough human LINE-1 (L1) elements are actively mobilized in many cancers, a role for somatic L1 retrotransposition in tumor initiation has not been...
  8. .... In addition to novel germline polymorphisms, we find 810 somatic retrotransposon insertions primarily in lung squamous, head and neck, colorectal, and endometrial carcinomas. Many somatic retrotransposon insertions occur in known cancer genes. We find that high somatic retrotransposition rates in tumors...
  9. ...mM EDTA, and 0.5% Triton X-100 [Sigma-Aldrich T9284]) in a well of a 96-well plate.Single-cell isolation from a tumor tissueWe ground the colorectal cancer sample (∼0.1 cm3) using a dounce glass tissue grinder. The cells were then washed, resuspended in PBS, and filtered through a Falcon 40-µm cell...
  10. ...leading to the clonal evolution of cancer cells (Qing et al. 2020; Chakravarty and Solit 2021). Somatic mutations in key genes and their regulatory sequences, especially oncogenes, tumor suppressors, and DNA repair genes, are frequently found in cancers and contribute to tumor progression and therapeutic...
    OPEN ACCESS ARTICLE
For checked items

Preprint Server