methylation in English
noun
replacement of hydrogen atoms with a methyl group (Chemistry)
Use "methylation" in a sentence
1. Methylation marker for diagnosis of cervical cancer
2. Key words: allopolyploidy, genome evolution, ESTs, retrotransposons, DNA methylation.
3. This protocol for Bisulphite conversion is the "gold standard" for DNA methylation analysis and facilitates identification and quantification of DNA methylation at single nucleotide resolution
4. Basicities and methylation rates within a related series of compounds
5. Key words: cyclosporin A, kidney, membranes, carboxyl methylation, ADP-ribosylation, phosphorylation.
6. DNA methylation has a number of epigenetic functions, but the scientific interest has recently focused on the gene silencing effect methylation can have in eucaryotic cells.
7. Aspartate and glutamate O-methylation has not been studied as extensively as lysine and arginine N-methylation (Scheme 11).Glutamate O-methylation is known to play a role in modulating chemotactic responses in Escherichia coli, but the methyltransferases have not been found in eukaryotes
8. DOI: 10.18129/B9.bioc.Champ Chip Analysis Methylation Pipeline for Illumina HumanMethylation450 and EPIC
9. The enzyme was derivatized by reductive methylation (Lys side-chains) to prevent Autolysis
10. 66 Aspartate O-methylation has been observed in both prokaryotic and eukaryotic organisms.
11. Key words: wheat, allopolyploidy, DNA methylation, genetic diploidization, genome evolution, group (homoeologous) specific sequences.
12. The aberrant DNA methylation of promoter regions of housekeeping genes leads to gene silencing.
13. Here, we show that DNA methylation directs distal enhancer-mediated transcriptomic features of Adipocytes.
14. Choline can then be used for the synthesis of phospholipids, methylation, the recreation of Acetylcholine, etc
15. Epigenetic Alternations of microRNAs and DNA methylation contribute to gestational diabetes mellitus This study aimed to identify epigenetic Alternations of microRNAs and DNA methylation for gestational diabetes mellitus (GDM) diagnosis and treatment using in silico approach.
16. Single-cell Brif-seq (scBrif-seq) was tested on maize microspores with high DNA methylation levels
17. O-methylation is expected to be restricted to aerobic or at least micro-aerophilic locations (94).
18. NSD1-deposited H3K36me2 directs de novo methylation in the mouse male germline and Counteracts Polycomb-associated silencing
19. A new study found that one type of epigenetic change called DNA methylation is Closely linked to TL
20. Mercury methylation by microbes plays a key role in mercury biogeochemical cycle, and closely related with public health.
21. The methylation process was done by reacting Dimethyl Carbonate (DMC) with the Brazilein on the secang wood extract.
22. Bismark performs alignments of bisulfite-treated reads to a reference genome and cytosine methylation calls at the same time
23. Researchers looked for - and found - a chemical change called DNA methylation in healthy tissue adjacent to breast tumors.
24. For example, DNA methylation was almost always highest in Antherozoids irrespective of any sequence and genomic feature context (Fig
25. Heterochromatin has been associated with the di- and tri-methylation of H3K9 in certain portions of the genome.
26. In H3, acetylation of all molecules, limited by lysine methylation, had similar rates, independent of the level of lysine acetylation.
27. In contrast, the propensity of promoter DNA methylation is a stronger indicator of expression Breadths than of expression levels
28. This is particularly true for Antisense transcripts involved in gene imprinting or the methylation of CpG islands and chromatin remodeling.
29. DNA modification by Bisulphite conversion is a well-established protocol that can be exploited for many methods of DNA methylation analysis
30. Bismark is a program to map bisulfite treated sequencing reads to a genome of interest and perform methylation calls in a single step
31. Bismark is a program to map bisulfite treated sequencing reads to a genome of interest and perform methylation calls in a single step
32. The nutritional status of a mother during fetal development may also play a role, with one proposed mechanism being that of DNA methylation.
33. Enzymatic methylation of arsenic is a detoxification process; it can be mehylated to methylarsenite, dimethylarsenite or trimethylarsenite, all of which are trivalent.
34. Acupuncture Alleviates chronic pain and comorbid conditions in a mouse model of neuropathic pain: the involvement of DNA methylation in the prefrontal cortex
35. Choline is a vitamin -like essential nutrient and a methyl donor involved in many physiological processes, including normal metabolism and transport of lipids, methylation …
36. By comparing the14C-thymidine incorporation with and without amethopterin in the incubation medium, the extent of participation of methylation for thymidylate formation is estimated.
37. Although DNA methylation is one of the crucial epigenetic modifications in Adipocytes, the molecular determinant and its roles in maintaining adipocyte function remain elusive
38. The exciting thing about using DNA methylation to measure Biological age, though, is that we can calculate different Biological ages for different parts of the body
39. Amethopterin added to the incubation medium in a final concentration of 1.3×10−4moles/l is able to block the formation of thymidylate by methylation.
40. As a consequence, DNA methylation in Antherozoids within gene bodies (exons) reached 54.00% in the CG, 41.42% in the CHG, and 27.54% in the CHH context.
41. Reserpine, in contrast, produced a marked reduction of both adrenaline and noradrenaline (to 12 and 17% of controls, respectively) but did not affect the percentage of methylation.
42. Reduction of the C-20 carboxylic acid functional group followed by methylation at the C-12 phenol afforded the novel compound 11,20-dihydroxy-12-methoxy-abiet-8,11,13-triene.
43. Bismark is a flexible tool for the time-efficient analysis of BS-Seq data which performs both read mapping and methylation calling in a single convenient step
44. Using the classic animal model of the Agouti viable yellow-mouse, it was demonstrated that nutrition can epigenetically affect transgenerationally the expression of distinct phenotypes by DNA methylation.
45. The content of Codeine in opium does not satisfy medicinal requirements and therefore Codeine is made in a semisynthetic manner from morphine by selective methylation of the aromatic
46. Differences between the methylation status of the one or more genes is indicative of the subject developing an abnormal condition or for the recurrence of the abnormal conditions after receiving treatment.
47. Medical Definition of Acriflavine : a yellow acridine dye C14H14N3Cl obtained by methylation of proflavine as red crystals or usually in admixture with proflavine as a deep orange powder and used often in the …
48. Methylation alters the control of the gene, which leads to the gene switching on and off at the wrong time in the cell cycle and causes a normal cell to become a cancer cell.
49. The methylation inhibitors Neplanocin A (Nep A), 3′-deazaadenosine (dzAdo), and 3-deaza(±)aristeromycin (Dari) were tested for their effect on the expression of histone H2B, actin, and the protooncogenes c-myc, and v-fos.
50. When added at sublethal concentrations, the methylation inhibitors had little or no effect on c-myc, v-fos, histone H2B, or actin expression, nor did any significant number of the drug-treated cells demonstrate myeloid characteristics.