Temat: marker gene - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Molecular identification of blast resistance genes in rice genotypes using gene-specific markers
Autorzy:: Al-Daej, M.I.
Ismail, M.
Rezk, A.A.
El-Malky, M.M.
Powiązania:: https://bibliotekanauki.pl/articles/80189.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: molecular identification
resistance gene
rice genotype
Oryza sativa
DNA marker
single-nucleotide polymorphism
simple sequence repeat
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2019, 100, 3
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Marker-assisted selection for scald (Rhynchosporium commune L.) resistance gene(s) in barley breeding for dry areas
Autorzy:: Sayed, H.
Baum, M.
Powiązania:: https://bibliotekanauki.pl/articles/65161.pdf
Data publikacji:: 2018
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: marker-assisted selection
marker aided selection zob.marker-assisted selection
leaf blotch
scald zob.leaf blotch
Rhynchosporium commune
resistance gene
barley
plant breeding
dry climate
foliar disease
plant disease
fungal disease
Opis:: Barley scald, caused by Rhynchosporium commune is one of the most prevalent diseases in barley (Hordeum vulgare L.) worldwide. The primary loss from scald is reduced yield, which can exceed 25% in dry areas. In our earlier studies, we developed a low-resolution linkage map for recombinant inbred lines of the cross Tadmor/WI2291. Quantitative trait loci (QTLs) for scald were localized on chromosomes 2H and 3H flanked by Simple Sequence Repeat (SSR) markers HVM54 and Bmac0093b on 2H and HVLTPP8, HVM62 and Bmag0006 on 3H. These chromosome 3H markers were found to be located close to the Rrs1 − R. commune resistance gene(s) on chromosome 3H. In this study, 10 homozygous resistant and 10 homozygous susceptible plants each from the F7 population of Tadmor/ Sel160, a panel of 23 barley varieties used routinely in the International Centre for Agricultural Research in the Dry Areas (ICARDA) breeding program and three populations were used for scald resistance screening using 25 DNA markers that are located very close to scald resistance gene(s) on barley chromosomes. Only five of those markers clearly discriminated co-dominantly between resistant and susceptible plants. These markers, Ebmac0871- SSR, HVS3-SCAR, Bmag0006-SSR, reside on different arms of barley chromosome 3H. Ebmac871 is localized on the short arm of 3H and HVS3 and Bmag0006 are localized on the long arm of 3H. This result indicates that the scald resistance genes which they tag are probably close to the centromeric region of this chromosome. Scald resistance from several sources map to the proximal region of the long arm of chromosome 3H, forming the complex Rrs1 locus. The availability of highly polymorphic markers for the discrimination of breeding material would be extremely useful for barley breeders to select for the trait at the DNA level rather than relying on phenotypic expression and infection reaction.
Źródło:: Journal of Plant Protection Research; 2018, 58, 4
1427-4345
Pojawia się w:: Journal of Plant Protection Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: How do eyespot resistance genes transferred into winter wheat breeding lines affect their yield?
Autorzy:: Kwiatek, M.
Wisniewska, H.
Korbas, M.
Gawlowska, M.
Belter, J.
Majka, M.
Danielewicz, J.
Powiązania:: https://bibliotekanauki.pl/articles/66314.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: eyespot
resistance gene
wheat
winter wheat
breeding line
yield
inoculation
isoenzyme
molecular marker
plant resistance
Triticum aestivum
Opis:: Eyespot can reduce yields, even up to 50%. There are four genetically characterized resistances in wheat varieties, controlled by: (1) the Pch1 gene, transferred from Aegilops ventricosa; (2) the Pch2 gene, originating from wheat variety Capelle Desprez; (3) the Pch3 gene, originating from Dasypyrum villosum; and (4) the Q.Pch.jic-5A gene, a quantitative trait locus (QTL) located on chromosome 5A of Capelle Desprez. However, those loci have drawbacks, such as linkage of Pch1 with deleterious traits and limited effectiveness of Pch2 against the disease. Here we present an initial study which aims to characterize wheat pre-registration breeding lines carrying 12 eyespot resistance genes, consider their resistance expression in inoculation tests and the influence of resistance genotypes on the yield. We selected four groups of breeding lines, carrying: (1) the Pch1 gene alone: one line; (2) the Pch2 gene alone: four lines; (3) the Q.Pch.jic-5A gene alone: one line; and (4) Pch1 + Q.Pch.jic-5A: three lines. For the first time, the effect of the combination of Pch1 and Q.Pch.jic-5A genes was compared with resistance conferred by Pch1 or Q.Pch.jic-5A alone. We found significant differences between infection scores evaluated in resistant lines carrying Pch1 and Q.Pch.jic-5A alone, while no differences in terms of the level of resistance expression were detected between Pch1 alone and Pch1 + Q.Pch.jic-5A, and between wheat lines carrying Pch1 and Pch2 alone. Moreover, we demonstrated that the Pch1 gene, together with an Ae. ventricosa segment, caused statistically significant yield losses, both as a single eyespot resistance source or in a combination with Q.Pch.jic-5A. Yield scores showed that wheat lines with Q.Pch.jic-5A had the highest yields, similar to the yielding potential of Pch2-bearing lines and control varieties.
Źródło:: Journal of Plant Protection Research; 2016, 56, 4
1427-4345
Pojawia się w:: Journal of Plant Protection Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Activity of hygromycin phosphotransferase marker gene optimized for expression in plants for the construction of vectors for genetic modifications of grasses
Autorzy:: Malec, K.
Kowalska, M.
Podkowinski, J.
Zielinska, M.
Cerazy, J.
Slusarkiewicz-Jarzina, A.
Ponitka, A.
Jezowski, S.
Pniewski, T.
Powiązania:: https://bibliotekanauki.pl/articles/951205.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: conference
plant biotechnology
hygromycin phosphotransferase
genetic modification
grass
Miscanthus x giganteus
Miscanthus sinensis
Miscanthus sacchariflorus
genetic engineering
plant transformation
marker gene
molecular biology
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2015, 96, 1
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Doubled haploids as a material for biotechnological manipulation and a tool for rapid breeding of winter oilseed rape (Brassica napus L.)
Autorzy:: Cegielska-Taras, T.
Szala, L.
Sosnowska, K.
Olejnik, A.
Poplawska, W.
Matuszczak, M.
Mikolajczyk, K.
Hernacki, B.
Powiązania:: https://bibliotekanauki.pl/articles/951203.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: oilseed rape
Brassica napus
doubled haploid
in vitro culture
chromosome doubling
haploid plant
gene mapping
QTL marker
androgenesis
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2015, 96, 1
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Doubled haploids as a material for biotechnological manipulation and as a modern tool for breeding oilseed rape (Brassica napus L.)
Autorzy:: Cegielska-Taras, T.
Szala, L.
Matuszczak, M.
Babula-Skowronska, D.
Mikolajczyk, K.
Poplawska, W.
Sosnowska, K.
Hernacki, B.
Olejnik, A.
Bartkowiak-Broda, I.
Powiązania:: https://bibliotekanauki.pl/articles/80477.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: Brassica napus
oilseed rape
doubled haploid
marker-assisted selection
gene mapping
transformation
breeding
amplified fragment length polymorphism
random amplified polymorphic DNA
restriction fragment length polymorphism
recombinant inbred line
single nucleotide polymorphism
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2015, 96, 1
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Role of the polycomb repressive complex (PRC2) in the induction of somatic embryogenesis Medicago truncatula cv. Jemalong
Autorzy:: Orlowska, A.
Igielski, R.
Kepczynska, E.
Powiązania:: https://bibliotekanauki.pl/articles/951214.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: somatic embryogenesis
somatic cell
marker gene
leafy cotyledon1
embryogenesis
polycomb repressive complex
Medicago truncatula
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2015, 96, 1
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Identification of four new est-based markers on the apple (Malus × domestica) genetic map
Autorzy:: Keller-Przybylkowicz, S.
Korbin, M.
Powiązania:: https://bibliotekanauki.pl/articles/1855.pdf
Data publikacji:: 2014
Wydawca:: Instytut Ogrodnictwa
Tematy:: comparative mapping
CAPS marker
gene coding
SSR marker
ascorbic acid
sugar metabolism
apple
Malus x domestica
Źródło:: Journal of Horticultural Research; 2014, 22, 1
2300-5009
Pojawia się w:: Journal of Horticultural Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Apoplastic ROS sensing and signalling
Autorzy:: Kangasjarvi, J.
Powiązania:: https://bibliotekanauki.pl/articles/80047.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: conference
reactive oxygen species
signalling
plant cell
stress adaptation
acclimation
cysteine-rich protein
extracellular protein
gene regulation
marker gene
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 2
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Integrated statistical and rule-mining techniques for dna methylation and gene expression data analysis
Autorzy:: Mallik, S.
Mukhopadhyay, A.
Maulik, U.
Powiązania:: https://bibliotekanauki.pl/articles/1396742.pdf
Data publikacji:: 2013
Wydawca:: Społeczna Akademia Nauk w Łodzi. Polskie Towarzystwo Sieci Neuronowych
Tematy:: statistical analysis
gene marker
methylation
genetic algorithm
DNA
Opis:: For determination of the relationships among significant gene markers, statistical analysis and association rule mining are considered as very useful protocols. The first protocol identifies the significant differentially expressed/methylated gene markers, whereas the second one produces the interesting relationships among them across different types of samples or conditions. In this article, statistical tests and association rule mining based approaches have been used on gene expression and DNA methylation datasets for the prediction of different classes of samples (viz., Uterine Leiomyoma/class-formersmoker and uterine myometrium/class-neversmoker). A novel rule-based classifier is proposed for this purpose. Depending on sixteen different rule-interestingness measures, we have utilized a Genetic Algorithm based rank aggregation technique on the association rules which are generated from the training set of data by Apriori association rule mining algorithm. After determining the ranks of the rules, we have conducted a majority voting technique on each test point to estimate its class-label through weighted-sum method. We have run this classifier on the combined dataset using 4-fold cross-validations, and thereafter a comparative performance analysis has been made with other popular rulebased classifiers. Finally, the status of some important gene markers has been identified through the frequency analysis in the evolved rules for the two class-labels individually to formulate the interesting associations among them.
Źródło:: Journal of Artificial Intelligence and Soft Computing Research; 2013, 3, 2; 101-115
2083-2567
2449-6499
Pojawia się w:: Journal of Artificial Intelligence and Soft Computing Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: A green light for plants
Autorzy:: Jasinski, M.
Powiązania:: https://bibliotekanauki.pl/articles/80884.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: bioinformatics
climate change
demand
DNA marker
feed
food
food security
gene expression
global population
grain
green light
plant
plant biotechnology
plant genetics
plant science
worldwide consumption
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2011, 92, 2
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: Genetic structure of Picea abies populations growing on extreme sites as revealed by isoenzyme markers: a case study from Slovenia and Bosnia and Herzegovina
Autorzy:: Ballian, D
Bogunic, F.
Bozic, G.
Powiązania:: https://bibliotekanauki.pl/articles/41007.pdf
Data publikacji:: 2009
Wydawca:: Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:: international conference
Europe
forest ecosystem
plant breeding
tree
Norway spruce
Picea abies
plant population
genetic structure
extreme site
isoenzyme marker
genetic variation
gene polymorphism
forest tree
Slovenia
Bosnia and Herzegovina
forest community
Sphagno-Piceetum community
Opis:: Three populations of Norway spruce from ecologically extreme environments in Slovenia and Bosnia and Herzegovina were examined for genetic polymorphism. The spruces there grow in specific forest communities (Sphagno-Piceetum) which represent the remnants of the post-glacial vegetation. The aim of the study was to search for similarities in the genetic variation among populations adapted to such conditions. In total, 10 isoenzyme systems involving 16 gene loci were analysed. The results showed differences in genetic differentiation at loci Got-B, Skdh-A and 6-Pgdh-C between the two Slovenian populations and the Bosnian population, but also indicated an interestingly close relationship between the Slovenian population Pohorje and the Bosnian population Nišići.
Źródło:: Dendrobiology; 2009, 61 Supplement
1641-1307
Pojawia się w:: Dendrobiology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Utility of two mitochondrial markers for identification of Picea abies refugial origin
Autorzy:: Litkowiec, M
Dering, M.
Lewandowski, A.
Powiązania:: https://bibliotekanauki.pl/articles/41333.pdf
Data publikacji:: 2009
Wydawca:: Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:: coniferous plant
tree
Norway spruce
Picea abies
mtDNA
molecular marker
mitochondrial marker
identification
polymerase chain reaction
RFLP analysis
gene pool conservation
forest ecosystem
plant population
Opis:: Picea abies (L.) Karst is one of the most important coniferous species of Europe from both ecological and economical points of view. Traditional methods for the gene pool conservation and biodiversity maintenance in forest ecosystems have been practiced in many countries. For progress in this field using highly polymorphic genetic molecular markers is needed. Our goal was to demonstrate the utility of two polymorphic mitochondrial markers mt15-D02 and nad1 b/c in identification native Norway spruce stands. This molecular markers were tested in 1401 individuals from 59 Polish Norway spruce populations. We detected three alleles, which are called1, 2 and3, for locus mt15-D02 and two alleles , which are called1 and2, for locus nad1 b/c in our material. All five variants of alleles indicate the natural origin of P. abies. Result of this study shows that molecular marker mt15-D02 is easy to use and more informative in compare to marker nad1 b/c.
Źródło:: Dendrobiology; 2009, 61; 65-71
1641-1307
Pojawia się w:: Dendrobiology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 14.

Tytuł:: A new RAPD marker identifying restorer lines for CMS ogura system
Nowy marker typu RAPD identyfikujacy linie restorery dla systemu CMS ogura
Autorzy:: Furguth, A
Bartkowiak-Broda, I.
Powiązania:: https://bibliotekanauki.pl/articles/834103.pdf
Data publikacji:: 2005
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Tematy:: oilseed rape
CMS-ogura system
restorer line
hybrid
winter oilseed rape
Brassica napus
random amplified polymorphic DNA
Rfo restorer gene
molecular marker
Źródło:: Rośliny Oleiste - Oilseed Crops; 2005, 26, 2; 595-602
1233-8273
Pojawia się w:: Rośliny Oleiste - Oilseed Crops
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 15.

Tytuł:: Transformation of wild Solanum species resistant to late blight by using reporter gene gfp and msh2 genes
Autorzy:: Rakosy-Tican, Lenuta
Aurori, Adriana
Aurori, Cristian M.
Ispas, Gabriela
Famelaer, Ivan
Powiązania:: https://bibliotekanauki.pl/articles/2198986.pdf
Data publikacji:: 2004-12-20
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Tematy:: Agrobacterium tumefaciens mediated transformation
DNA mismatch repair
gfp
nptII marker gene
Opis:: Green fluorescent protein (gfp) reporter gene and nptII marker gene were used to optimize Agrobacterium tumefaciens (agro) mediated transformation of wild Solanum genotypes resistant to late blight. Different genotypes of Solanum bulbocastanum, S. chacoense, S. microdontum and S. verrucosum were assessed for their regeneration ability on MS based media and for agro-mediated transformation. As the first step reporter genes were used to optimize transformation protocol for each species and then the transfer of genes involved in mismatch repair of DNA were attempted in Solanum chacoense. For transformation, either leaf or stem fragments were used. It was shown that gfp is a valuable and elegant tool for monitoring the efficiency of transformation or the occurrence of chimera in all genotypes. Transformation efficiency was dependent on a plant genotype. A number of genotypes have been successfully transformed and they expressed constitutively the bright green fluorescence of gfp without any side effects. The most recalcitrant species proved to be S. microdontum, which did not regenerate plants although different media and phytohormones had been used. The best protocol for S. chacoense transformation was also found to work in the transfer of msh2 genes. Msh2 isolated from Arabidopsis was used and transferred either as mutated (Apa) or antisense (As) gene. The integration of msh2-mutated gene into S. chacoense genome was demonstrated by PCR amplification and confirmed by RT-PCR for some of the putative transgenic clones. The implications of mismatch repair in homologous recombination and its importance for potato improvement are discussed.
Źródło:: Plant Breeding and Seed Science; 2004, 50; 119-127
1429-3862
2083-599X
Pojawia się w:: Plant Breeding and Seed Science
Dostawca treści:: Biblioteka Nauki

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