Leaf transcriptome analysis of Lancaster versus other heterotic groups’ maize inbred lines revealed different regulation of cold‐responsive genes
Само за регистроване кориснике
2021
Аутори
Banović Đeri, BojanaBožić, Manja
Dudić, Dragana
Vićić, Ivan
Milivojević, Marija
Ignjatović-Micić, Dragana
Samardžić, Jelena
Vančetović, Jelena
Delić, Nenad
Nikolić, Ana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
One of the strategies for overcoming global climate change threatening to decrease maize yield is early sowing. To contribute to the development of cold-tolerant hybrids this research focused on the genetic background's comparative analysis in maize inbreds with good combining ability. Leaf whole-transcriptome sequencing of 46 maize genotypes revealed 77 differentially expressed genes (DEGs) between Lancaster and other heterotic groups (i.e. BSSS, Iowa dent, Ohio), referred to as non-Lancaster group, under optimal growing conditions. Cold test of the subset of four Lancaster and four non-Lancaster lines showed that the former were cold sensitive and the latter cold tolerant. Cold-induced expression analysis of seven DEGs in eight lines revealed different expression regulation dependent on the duration of cold exposure and genetic background for six out of seven analysed genes—chloroplast ATP-sulphurylase, photosystem II cytochrome b559 alpha subunit, CIPK serine-threonine protein kinas...e 15, glutamyl-tRNA reductase, photosystem II reaction centre protein I and Calvin cycle CP12-chloroplastic-like encoding genes. The results imply that differently regulated basic processes between Lancaster and non-Lancaster maize group involve, at least, photosynthesis and sulphate assimilation, contributing to their different cold response and different adaptation to low temperatures.
Кључне речи:
heterosis, low temperature, maize grain yield, transcriptomicsИзвор:
Journal of Agronomy and Crop Science, 2021, 208, 12529-Издавач:
- Hoboken, New Jersey : Wiley
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200042 (Универзитет у Београду, Институт за молекуларну генетику и генетичко инжењерство) (RS-MESTD-inst-2020-200042)
- Генетички ресурси кукуруза као извор побољшаног квалитета зрна и толерантности према суши (RS-MESTD-Technological Development (TD or TR)-31028)
Институција/група
MRIZPTY - JOUR AU - Banović Đeri, Bojana AU - Božić, Manja AU - Dudić, Dragana AU - Vićić, Ivan AU - Milivojević, Marija AU - Ignjatović-Micić, Dragana AU - Samardžić, Jelena AU - Vančetović, Jelena AU - Delić, Nenad AU - Nikolić, Ana PY - 2021 UR - http://rik.mrizp.rs/handle/123456789/1137 AB - One of the strategies for overcoming global climate change threatening to decrease maize yield is early sowing. To contribute to the development of cold-tolerant hybrids this research focused on the genetic background's comparative analysis in maize inbreds with good combining ability. Leaf whole-transcriptome sequencing of 46 maize genotypes revealed 77 differentially expressed genes (DEGs) between Lancaster and other heterotic groups (i.e. BSSS, Iowa dent, Ohio), referred to as non-Lancaster group, under optimal growing conditions. Cold test of the subset of four Lancaster and four non-Lancaster lines showed that the former were cold sensitive and the latter cold tolerant. Cold-induced expression analysis of seven DEGs in eight lines revealed different expression regulation dependent on the duration of cold exposure and genetic background for six out of seven analysed genes—chloroplast ATP-sulphurylase, photosystem II cytochrome b559 alpha subunit, CIPK serine-threonine protein kinase 15, glutamyl-tRNA reductase, photosystem II reaction centre protein I and Calvin cycle CP12-chloroplastic-like encoding genes. The results imply that differently regulated basic processes between Lancaster and non-Lancaster maize group involve, at least, photosynthesis and sulphate assimilation, contributing to their different cold response and different adaptation to low temperatures. PB - Hoboken, New Jersey : Wiley T2 - Journal of Agronomy and Crop Science T1 - Leaf transcriptome analysis of Lancaster versus other heterotic groups’ maize inbred lines revealed different regulation of cold‐responsive genes VL - 208 SP - 12529 DO - 10.1111/jac.12529 ER -
@article{ author = "Banović Đeri, Bojana and Božić, Manja and Dudić, Dragana and Vićić, Ivan and Milivojević, Marija and Ignjatović-Micić, Dragana and Samardžić, Jelena and Vančetović, Jelena and Delić, Nenad and Nikolić, Ana", year = "2021", abstract = "One of the strategies for overcoming global climate change threatening to decrease maize yield is early sowing. To contribute to the development of cold-tolerant hybrids this research focused on the genetic background's comparative analysis in maize inbreds with good combining ability. Leaf whole-transcriptome sequencing of 46 maize genotypes revealed 77 differentially expressed genes (DEGs) between Lancaster and other heterotic groups (i.e. BSSS, Iowa dent, Ohio), referred to as non-Lancaster group, under optimal growing conditions. Cold test of the subset of four Lancaster and four non-Lancaster lines showed that the former were cold sensitive and the latter cold tolerant. Cold-induced expression analysis of seven DEGs in eight lines revealed different expression regulation dependent on the duration of cold exposure and genetic background for six out of seven analysed genes—chloroplast ATP-sulphurylase, photosystem II cytochrome b559 alpha subunit, CIPK serine-threonine protein kinase 15, glutamyl-tRNA reductase, photosystem II reaction centre protein I and Calvin cycle CP12-chloroplastic-like encoding genes. The results imply that differently regulated basic processes between Lancaster and non-Lancaster maize group involve, at least, photosynthesis and sulphate assimilation, contributing to their different cold response and different adaptation to low temperatures.", publisher = "Hoboken, New Jersey : Wiley", journal = "Journal of Agronomy and Crop Science", title = "Leaf transcriptome analysis of Lancaster versus other heterotic groups’ maize inbred lines revealed different regulation of cold‐responsive genes", volume = "208", pages = "12529", doi = "10.1111/jac.12529" }
Banović Đeri, B., Božić, M., Dudić, D., Vićić, I., Milivojević, M., Ignjatović-Micić, D., Samardžić, J., Vančetović, J., Delić, N.,& Nikolić, A.. (2021). Leaf transcriptome analysis of Lancaster versus other heterotic groups’ maize inbred lines revealed different regulation of cold‐responsive genes. in Journal of Agronomy and Crop Science Hoboken, New Jersey : Wiley., 208, 12529. https://doi.org/10.1111/jac.12529
Banović Đeri B, Božić M, Dudić D, Vićić I, Milivojević M, Ignjatović-Micić D, Samardžić J, Vančetović J, Delić N, Nikolić A. Leaf transcriptome analysis of Lancaster versus other heterotic groups’ maize inbred lines revealed different regulation of cold‐responsive genes. in Journal of Agronomy and Crop Science. 2021;208:12529. doi:10.1111/jac.12529 .
Banović Đeri, Bojana, Božić, Manja, Dudić, Dragana, Vićić, Ivan, Milivojević, Marija, Ignjatović-Micić, Dragana, Samardžić, Jelena, Vančetović, Jelena, Delić, Nenad, Nikolić, Ana, "Leaf transcriptome analysis of Lancaster versus other heterotic groups’ maize inbred lines revealed different regulation of cold‐responsive genes" in Journal of Agronomy and Crop Science, 208 (2021):12529, https://doi.org/10.1111/jac.12529 . .