Features of transcriptional dynamics of the duplicated Vernalization‐B1 gene in wheat ( Triticum spp.)

2021 ◽  
Vol 140 (6) ◽  
pp. 1023-1031
Author(s):  
Alexandr Muterko ◽  
Elena Salina
Keyword(s):  
Transcriptional Dynamics ◽  
Triticum Spp ◽  
B1 Gene

Live single-cell transcriptional dynamics via RNA labelling during the phosphate response in plants

Nature Plants ◽  
2021 ◽  
Author(s):  
Sahar Hani ◽  
Laura Cuyas ◽  
Pascale David ◽  
David Secco ◽  
James Whelan ◽  
...  
Keyword(s):  
Single Cell ◽  
Transcriptional Dynamics ◽  
Phosphate Response

scholarly journals Myonuclear transcriptional dynamics in response to exercise following satellite cell depletion

iScience ◽  
2021 ◽  
pp. 102838
Author(s):  
Yuan Wen ◽  
Davis A. Englund ◽  
Bailey D. Peck ◽  
Kevin A. Murach ◽  
John J. McCarthy ◽  
...  
Keyword(s):  
Satellite Cell ◽  
Cell Depletion ◽  
Transcriptional Dynamics ◽  
Response To Exercise

Lipophilic antioxidants in wheat (Triticum spp.): A target for breeding new varieties for future functional cereal products

2016 ◽  
Vol 20 ◽  
pp. 594-605 ◽  
Author(s):  
Jochen U. Ziegler ◽  
Ralf M. Schweiggert ◽  
Tobias Würschum ◽  
C. Friedrich H. Longin ◽  
Reinhold Carle
Keyword(s):  
Cereal Products ◽  
Triticum Spp ◽  
New Varieties

Identity and pathogenicity of Fusarium species associated with crown rot on wheat (Triticum spp.) in Turkey

2017 ◽  
Vol 150 (2) ◽  
pp. 387-399 ◽  
Author(s):  
E. Shikur Gebremariam ◽  
D. Sharma-Poudyal ◽  
T. C. Paulitz ◽  
G. Erginbas-Orakci ◽  
A. Karakaya ◽  
...  
Keyword(s):  
Fusarium Species ◽  
Crown Rot ◽  
Triticum Spp

scholarly journals Comparative Transcriptome Analysis Reveals Regulatory Networks during the Maize Ear Shank Elongation Process

2021 ◽  
Vol 22 (13) ◽  
pp. 7029
Author(s):  
Cai-Yun Xiong ◽  
Qing-You Gong ◽  
Hu Pei ◽  
Chang-Jian Liao ◽  
Rui-Chun Yang ◽  
...  
Keyword(s):  
Regulatory Networks ◽  
Molecular Mechanisms ◽  
Developmental Stages ◽  
Rna Seq ◽  
Short Branch ◽  
Transcriptional Dynamics ◽  
New Varieties ◽  
Elongation Process ◽  
Temporal Expression Pattern ◽  
Maize Ear

In maize, the ear shank is a short branch that connects the ear to the stalk. The length of the ear shank mainly affects the transportation of photosynthetic products to the ear, and also influences the dehydration of the grain by adjusting the tightness of the husks. However, the molecular mechanisms of maize shank elongation have rarely been described. It has been reported that the maize ear shank length is a quantitative trait, but its genetic basis is still unclear. In this study, RNA-seq was performed to explore the transcriptional dynamics and determine the key genes involved in maize shank elongation at four different developmental stages. A total of 8145 differentially expressed genes (DEGs) were identified, including 729 transcription factors (TFs). Some important genes which participate in shank elongation were detected via function annotation and temporal expression pattern analyses, including genes related to signal transduction hormones (auxin, brassinosteroids, gibberellin, etc.), xyloglucan and xyloglucan xyloglucosyl transferase, and transcription factor families. The results provide insights into the genetic architecture of maize ear shanks and developing new varieties with ideal ear shank lengths, enabling adjustments for mechanized harvesting in the future.

scholarly journals Transcriptional and epi-transcriptional dynamics of SARS-CoV-2 during cellular infection

Cell Reports ◽  
2021 ◽  
pp. 109108
Author(s):  
Jessie J.-Y. Chang ◽  
Daniel Rawlinson ◽  
Miranda E. Pitt ◽  
George Taiaroa ◽  
Josie Gleeson ◽  
...  
Keyword(s):  
Transcriptional Dynamics

scholarly journals Temporal transcriptomic profiling reveals dynamic changes in gene expression of Xenopus animal cap upon activin treatment

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Yumeko Satou-Kobayashi ◽  
Jun-Dal Kim ◽  
Akiyoshi Fukamizu ◽  
Makoto Asashima
Keyword(s):  
Time Course ◽  
Transforming Growth Factor ◽  
Transcriptome Profiling ◽  
Transforming Growth Factor Β ◽  
Activin A ◽  
Cytokine Signaling ◽  
Molecular Characteristics ◽  
Transcriptional Dynamics

AbstractActivin, a member of the transforming growth factor-β (TGF-β) superfamily of proteins, induces various tissues from the amphibian presumptive ectoderm, called animal cap explants (ACs) in vitro. However, it remains unclear how and to what extent the resulting cells recapitulate in vivo development. To comprehensively understand whether the molecular dynamics during activin-induced ACs differentiation reflect the normal development, we performed time-course transcriptome profiling of Xenopus ACs treated with 50 ng/mL of activin A, which predominantly induced dorsal mesoderm. The number of differentially expressed genes (DEGs) in response to activin A increased over time, and totally 9857 upregulated and 6663 downregulated DEGs were detected. 1861 common upregulated DEGs among all Post_activin samples included several Spemann’s organizer genes. In addition, the temporal transcriptomes were clearly classified into four distinct groups in correspondence with specific features, reflecting stepwise differentiation into mesoderm derivatives, and a decline in the regulation of nuclear envelop and golgi. From the set of early responsive genes, we also identified the suppressor of cytokine signaling 3 (socs3) as a novel activin A-inducible gene. Our transcriptome data provide a framework to elucidate the transcriptional dynamics of activin-driven AC differentiation, reflecting the molecular characteristics of early normal embryogenesis.

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