Research Article

Related GMR Articles

Cold tolerance; ICE1 gene; Tomato; Transcription factor

The tomato plant (Solanum lycopersicum Mill.) is sensitive to cold, and low field temperatures can result in shortened growth periods and decreased crop yield. Transcription of CRT/DRE-binding factor (CBF) is regulated by INDUCER of CBF EXPRESSION1 (ICE1). CBF activates many downstream genes that confer cold tolerance on plants. ICE1 has been ... more

X.H. Yu; J.X. Juan; Z.L. Gao; Y. Zhang; W.Y. Li; X.M. Jiang
Abiotic stress; Cold; MYB; Rice; Transcription factor

The MYB-domain proteins exist universally across diverse organisms and regulate numerous processes during the plant life cycle. In the present research, a full-length MYB gene OsMYB511 was identified from rice seedlings through microarray data. Induction of OsMYB511 by cold stress was dramatic in japonica cultivar Jiucaiqing as compared to indica IR26. ... more

P. Huang; H. Chen; R. Mu; X. Yuan; H.S. Zhang; J. Huang
bZIP; Oryza sativa; Rice; Stress response; Transcription factor

The basic leucine zipper (bZIP) genes encode transcription factors involved in the regulation of various biological processes. Similar to WRKY, basic helix-loop-helix, and several other groups of proteins, the bZIP proteins form a superfamily of transcription factors that mediate plant stress responses. In this review, we present the roles of bZIP proteins in multiple biological ... more

Z.G. E; Y.P. Zhang; J.H. Zhou; L. Wang
Carcinoma; Factor analysis; Pancreatic duct; Prognosis; Statistics; Transcription factor

The aim of this study was to explore the correlation between the expression levels of Gli1 and p53 in pancreatic ductal adenocarcinoma (PDAC) and its pathological significance. Immunohistochemistry (IHC) was employed to measure the expression level of Gli1 and p53 in 85 sets of paraffin-embedded PDAC and corresponding para-carcinoma tissue specimens. The relationship between these results ... more

Y. Abula; C. Yi; X.Y. Wang; M. Wang; R.Y. Qin; Y.Q. Guo; H. Lin; H.J. Li
Haplotype; Maize; NAC; Salinity; Transcription factor

The maize NAC gene, encoding a NAC domain transcription factor, plays vital roles in the growth process of maize under abiotic stresses. To investigate the response of ZmNAC33 to salinity stress, we analyzed the expression of the ZmNAC33 gene in roots and leaves of three-leaf stage seedlings among maize inbred lines. The result showed that the expression of ZmNAC33 ... more

W. Liu; C. Zhang; S. Li; F. Jin; W. Li; X. Li
Disease resistance; Evolution; Expressed sequence tag-simple sequence repeat; Genetic diversity; Gossypium

Cotton (Gossypium spp) is one of the most economically important crops that provide the world’s most widely used natural fiber. Diseases such as Fusarium wilt and particularly Verticillium wilt seriously affect cotton production, and thus breeding for disease resistance is one of the most important goals of cotton breeding programs. Currently, potential exists to improve disease ... more

B.H. Wang; P. Rong; X.X. Cai; W. Wang; X.Y. Zhu; C.J. Chen; Y.Y. Xu; X.J. Huang; Z.M. Zhuang; C.B. Wang
Baculovirus; Conservation; Evolution; Insect hosts; Ubiquitin

Baculovirus is the only virus that has been found to encode the ubiquitin protein. In this study, ubiquitin sequences from 16 insects and 49 viruses were collected and compared. The resulting sequences were aligned with virus genomes. Then MAGE 5.0, k-estimated software, as well as other software programs were used for systemic evolutionary, selection pressure, and evolutionary distance ... more

S.S. Ma; Z. Zhang; H.C. Xia; L. Chen; Y.H. Yang; Q. Yao; K.P. Chen
Carotenoids; Evolution; Phytoene synthase

In this study, we examined phytoene synthetase (PSY), the first key limiting enzyme in the synthesis of carotenoids and catalyzing the formation of geranylgeranyl pyrophosphate in terpenoid biosynthesis. We used known amino acid sequences of the PSY gene in tomato plants to conduct a genome-wide search and identify putative candidates in 34 sequenced plants. A total of 101 homologous ... more

Y. Han; Q.S. Zheng; Y.P. Wei; J. Chen; R. Liu; H.J. Wan
Database; EST; Evolution; Nicotiana; Primer; Single nucleotide polymorphism

Single nucleotide polymorphisms (SNPs) are widespread in the Nicotiana genome. Using an alignment and variation detection method, we developed 20,607,973 SNPs, based on the expressed sequence tag sequences of 10 Nicotiana species. The replacement rate was much higher than the transversion rate in the SNPs, and SNPs widely exist in the Nicotiana. In vitro ... more

Y. Wang; D. Zhou; S. Wang; L. Yang
Correlation analysis; Desmoglein 4; Diversity; Evolution; Goat

Desmoglein 4 (DSG4) has an important role in the development of wool traits in domestic animals. The full-length DSG4 gene, which contains 3918 bp, a complete open-reading-frame, and encodes a 1040-amino acid protein, was amplified from Liaoning cashmere goat. The sequence was compared with that of DSG4 from other animals and the results show that the DSG4 ... more

G.X. E; Y.J. Zhao; Y.H. Ma; G.L. Cao; J.N. He; R.S. Na; Z.Q. Zhao; C.D. Jiang; J.H. Zhang; S. Arlvd; L.P. Chen; X.Y. Qiu; W. Hu; Y.F. Huang; G.X. E; Y.J. Zhao; Y.H. Ma; G.L. Cao; J.N. He; R.S. Na; Z.Q. Zhao; C.D. Jiang; J.H. Zhang; S. Arlvd; L.P. Chen; X.Y. Qiu; W. Hu; Y.F. Huang