Results 131 to 140 of about 39,457 (305)

Intracellular compartmentation of deoxycytidine nucleotide pools in S phase mouse 3T3 fibroblasts

open access: yes, 1989
We labeled mouse 3T3 fibroblasts, synchronized in G0 or S phase, from [3H]cytidine or [3H]deoxycytidine and measured the flow of isotope into and through deoxycytidine nucleotide pools, including the two deoxyliponucleotides dCDP choline and dCDP ...
Reichard, Peter,, Spyrou, Giannis,
core  

Coupling of both a transactivation module and a double‐stranded DNA‐binding domain boosts Cas12i3 variant‐based cytosine and adenine editing in plants

open access: yesJournal of Integrative Plant Biology, EarlyView.
Fusions of a transactivation module and a double‐stranded DNA‐binding domain produced effective Cas12i3 variant‐based cytosine and adenine base editors, with improved C‐to‐T and A‐to‐G base editing efficiency and expanded editing window. Generated herbicide‐resistant rice germplasm by using these base editors demonstrates their potential for precise ...
Chen Zhang   +7 more
wiley   +1 more source

Pentatricopeptide repeat proteins in crops: Advances in functional mechanisms and breeding applications

open access: yesJournal of Integrative Plant Biology, EarlyView.
Pentatricopeptide repeat proteins coordinate nucleus‐organelle communication by modulating RNA metabolism within chloroplasts and mitochondria. This review highlights how they control critical processes like photosynthesis, seed development, fertility restoration, and stress survival in crops, and explores their potential as programmable tools for RNA ...
Mingming Wu   +7 more
wiley   +1 more source

Effects of 5-aza-2′-deoxycytidine on PEPP2 expression.

open access: yes, 2016
PL21 and HL60 cells, and PBMNCs from HD were incubated with 200 nM of 5-aza-2′-deoxycytidine for 72 hours. RNA was extracted and RT-PCR (A) or quantitative PCR (B) was performed. Cells were also examined for protein expression by immunohistochemistry (C).
Hiroyuki Aburatani (162634)   +11 more
core   +1 more source

Enhancing CRISPR‐Cas12a base editing in plants with LbCas12a variants and introns

open access: yesJournal of Integrative Plant Biology, EarlyView.
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Yanhao Cheng   +5 more
wiley   +1 more source

eGFP expression increased after 5-Aza-2′-Deoxycytidine treatment.

open access: yes, 2012
A) Bright field (upper row) and fluorescent (bottom row) images of D1 sorted corrected cells at different experimental time (scale bar: 150 µm).
Massimo Sanchez (183600)   +7 more
core   +1 more source

Optimized TadA‐derived base editors efficiently manipulate mRNA splicing by A‐to‐G and C‐to‐K editing in potato

open access: yesJournal of Integrative Plant Biology, EarlyView.
Two optimized TadA‐derived base editors efficiently generate diverse splicing variants by targeting specific splice sites in potato. ABSTRACT Pre‐messenger RNA (pre‐mRNA) splicing is a critical mechanism for post‐transcriptional regulation in plants. Through alternative splicing, plants produce diverse transcriptomes and proteomes that finely regulate ...
Kaiyuan Chen   +8 more
wiley   +1 more source

Solvent effects on blue shifted improper hydrogen bond of C-H···O in deoxycytidine isomers

open access: yes, 2010
Solvent effects on blue shifted improper hydrogen bond of C-H···O in deoxycytidine ...
Fangfang Chen (13063851)   +2 more
core  

Enrichment and Quantitative Determination of 5‑(Hydroxymethyl)-2′-deoxycytidine, 5‑(Formyl)-2′-deoxycytidine, and 5‑(Carboxyl)-2′-deoxycytidine in Human Urine of Breast Cancer Patients by Magnetic Hyper-Cross-Linked Microporous Polymers Based on Polyionic Liquid

open access: yes, 2018
5-(Hydroxymethyl)-2′-deoxycytidine (5-hmdC), 5-(formyl)-2′-deoxycytidine (5-fodC), and 5-(carboxyl)-2′-deoxycytidine (5-cadC) are crucial intermediate products of the DNA demethylation pathway, which can also act as potential biomarkers reflecting the ...
Dantong Liu (4922356)   +7 more
core   +1 more source

Virocell Necromass Provides Limited Plant Nitrogen and Elicits Rhizosphere Metabolites That Affect Phage Dynamics

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Bacteriophages impact soil bacteria through lysis, altering the availability of organic carbon and plant nutrients. However, the magnitude of nutrient uptake by plants from lysed bacteria remains unknown, partly because this process is challenging to investigate in the field.
Vlastimil Novak   +10 more
wiley   +1 more source

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