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Arabidopsis thaliana’s
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Nội dung của nghiên cứu trình bày kết quả "Nghiên cứu chuyển gen kìm hãm già hóa của bộ lá Atore1 vào cây mô hình Arabidopsis thaliana". Kết quả nghiên cứu làm cơ sở khoa học phục vụ cho việc chuyển gen ở cây trồng nông nghiệp nhằm nâng cao năng suất và chất lượng nông sản.
8p
vilarry
01-04-2024
7
1
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Owing to their sessile nature, plants are easily affected by various extenal factors. Among those, drought and salinity are considered as the most common stresses, which often pose a threat to plant growth and development. Major effects of the drought and salinity are interconnected and drive similar series of molecular changes in plants.
8p
vimulcahy
18-09-2023
3
3
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Bài viết Xác định họ gen mã hóa enzyme Methionin-s-sulfoxide reductaza ở đậu tương (Glycine max) trình bày kết quả xác định họ gen mã hóa enzyme MSRA ở hệ gen cây đậu tương; Kết quả phân tích hiện tượng lặp gen trong họ gen GmMSRA; Kết quả đánh giá vùng trình tự bảo thủ và xây dựng cây phát sinh cho họ gen GmMSRA; Kết quả đánh giá mức độ biểu hiện của GmMSRA trong điều kiện bất lợi.
6p
vithor
20-07-2023
2
1
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The central tenet of ‘genome content’ has been that the ‘non-coding’ parts are highly enriched with ‘microsatellites’ or ‘Simple Sequence Repeats’ (SSRs). We presume that the presence and change in number of repeat unit (n) of SSRs in different genomic locations may or may not become beneficial, depending on the position of SSRs in a gene.
12p
vinarcissa
21-03-2023
6
1
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Bài viết Ảnh hưởng của chất ức chế dịch mã Cycloheximide đến sự biểu hiện của gen AtZAT12 và gen AtFIT trên Arabidopsis được nghiên cứu nhằm đánh giá liệu Zinc finger of Arabidopsis thaliana 12 (ZAT12), một yếu tố ức chế của FIT có liên quan đến sự tăng cao của FIT hay không trong điều kiện đủ Fe và có xử lý CHX.
6p
viargus
20-02-2023
4
2
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The aim of this work was to understand involvement of PARylation in inducing enzymatic antioxidant defence and alternative electron sinks in response to salinity. For this purpose A. thaliana plants were treated with 3-aminobenzamide (3-AB), which is a PARP inhibitor, in the presence of 100 mM NaCl. The 3-AB treatment induced plant fresh weight under control and salinity conditions. Moreover, 100 mM NaCl + 3-AB treated plants had lower lipid peroxidation when compared to 100 mM NaCl group indicating mitigation of oxidative stress.
13p
lyhuyenthu
31-01-2023
2
2
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Cabbage (Brassica oleracea var. capitata) is popular worldwide for consumption as a leafy vegetable. Premature flowering is triggered by low temperature, and deteriorates quality of cabbage as vegetable. In general, growers prefer late-flowering varieties to assure good quality compact head.
11p
vihagrid
30-01-2023
7
3
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Fruit set after successful pollination is key for the production of sweet cherries, and a low fruit-setting rate is the main problem in production of this crop. As gibberellin treatment can directly induce parthenogenesis and satisfy the hormone requirement during fruit growth and development, such treatment is an important strategy for improving the fruit-setting rate of sweet cherries.
18p
vihagrid
30-01-2023
11
3
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C-to-U RNA editing is prevalent in the mitochondrial and chloroplast genes in plants. The biological functions of a fraction of C-to-U editing sites are continuously discovered by case studies. However, at genome-wide level, the cis and trans determinants affecting the occurrence or editing levels of these C-to-U events are relatively less studied.
10p
vihagrid
30-01-2023
13
3
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It is well known that WRKY transcription factors play important roles in plant growth and development, defense regulation and stress responses. This suggested that the overexpression of CkWRKY33 led to an enhanced drought-stress tolerance in transgenic A. thaliana. Thus, CkWRKY33 may act as a positive regulator involved in the droughtstress responses in Caragana korshinskii.
10p
vihagrid
30-01-2023
12
3
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Hypoxia induced by flooding causes significant losses to crop production almost every year. However, the molecular network of submergence signaling pathway is still poorly understood. According to previous studies, transgenic plants overexpressing the WRKY33 gene showed enhanced resistance to submergence stress.
10p
vihagrid
30-01-2023
5
3
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Protein classification is a task of paramount importance in various fields of biology. Despite the great momentum of modern implementation of protein classification, machine learning techniques such as Random Forest and Neural Network could not always be used for several reasons: Data collection, unbalanced classification or labelling of the data.
18p
vihagrid
30-01-2023
5
3
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In wheat endosperm, mannan, is poorly documented. Nevertheless, this hemicellulosic polysaccharide might have a determinant role in wheat grain development since, in Arabidopsis thaliana, mutants with a reduced amount of mannan show an altered seed development.
9p
vihermione
06-01-2023
5
2
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Part 1 of ebook "Plant biology and biotechnology (Volume II: Plant genomics and biotechnology)" provide readers with content about: arabidopsis thaliana - a model for plant research; microalgae in biotechnological application - a commercial approach; application of biotechnology and bioinformatics tools in plant–fungus interactions;... Please refer to the part 1 of ebook for details!
405p
langmongnhu
14-12-2022
15
3
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The three-dimensional (3D) organization of chromosomes is linked to epigenetic regulation and transcriptional activity. However, only few functional features of 3D chromatin architecture have been described to date.
15p
vigalileogalilei
27-02-2022
13
1
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Unlike animals, plants can pause their life cycle as dormant seeds. In both plants and animals, DNA methylation is involved in the regulation of gene expression and genome integrity. In animals, reprogramming erases and re-establishes DNA methylation during development.
12p
vialfrednobel
29-01-2022
14
0
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Microbial-associated molecular patterns activate several MAP kinases, which are major regulators of the innate immune response in Arabidopsis thaliana that induce large-scale changes in gene expression. Here, we determine whether microbial-associated molecular pattern-triggered gene expression involves modifications at the chromatin level.
19p
vialfrednobel
29-01-2022
7
0
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Retrotransposons play a central role in plant evolution and could be a powerful endogenous source of genetic and epigenetic variability for crop breeding. To ensure genome integrity several silencing mechanisms have evolved to repress retrotransposon mobility.
10p
vialfrednobel
29-01-2022
12
0
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Seed germination involves progression from complete metabolic dormancy to a highly active, growing seedling. Many factors regulate germination and these interact extensively, forming a complex network of inputs that control the seed-to-seedling transition.
18p
vialfrednobel
29-01-2022
9
0
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In contrast to positive selection, which reduces genetic variation by fixing beneficial alleles, balancing selection maintains genetic variation within a population or species and plays crucial roles in adaptation in diverse organisms. However, which genes, genome-wide, are under balancing selection and the extent to which these genes are involved in adaptation are largely unknown.
15p
vialfrednobel
29-01-2022
9
0
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