Genome-wide characterization of homeobox-leucine zipper gene family in tomato (Solanum lycopersicum) and functional analysis of SlHDZ34 (III sub-family member) under salinity stress

Hong, Yi; Liu, Yarong; Zhang, Yuanyuan; Jia, Lijuan; Yang, Xi; Zhang, Xiaoyi; Liu, Jiaxin; Luan, Yushi

doi:10.1016/j.envexpbot.2021.104652

Cited by 13 publications

(26 citation statements)

References 83 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In fact, TFs are the key players that actually bind with the cis acting elements to regulate the spatial and temporal expression of specific genes, or genes regulating the functional activities of signal transduction and/or other genes regulating the transcriptional efficiency of stress-responsive genes under environmental stresses (Liu et al, 2014). Therefore, transcriptomic characterization for identification of stress-responsive TFs in plants or vegetable crops could be useful as a prominent tool or may provide a genetic resource for transgenic technology to improve the stress-responsive traits in different crops (Hong et al, 2021). The TFs belonging to WRKY, NAC, bZIP, MYB, and AP2/ERF play a crucial role in modifying and fine-tuning of the different stress-responsive genes involved in stress avoidance (Golldack et al, 2014).…”

Section: Transcriptional Regulation Of Salinity Stress Signaling In V...mentioning

confidence: 99%

“…Among abiotic stresses, salt stress is the second most destructive stress as it persists throughout the crop life cycle. Salinity stress is one of the most important environmental constraints that limits the economic productivity of vegetable crops (Hong et al, 2021). Salinity in soil is influenced by a regular fluctuation in climatic conditions, irrigation of crops with low quality water, excessive use of ground water, and massive introduction of irrigation associated intensive farming (Tiwari et al, 2010).…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Approaches Involved in the Vegetable Crops Salt Stress Tolerance Improvement: Present Status and Way Ahead

et al. 2022

View full text Add to dashboard Cite

Salt stress is one of the most important abiotic stresses as it persists throughout the plant life cycle. The productivity of crops is prominently affected by soil salinization due to faulty agricultural practices, increasing human activities, and natural processes. Approximately 10% of the total land area (950 Mha) and 50% of the total irrigated area (230 Mha) in the world are under salt stress. As a consequence, an annual loss of 12 billion US$ is estimated because of reduction in agriculture production inflicted by salt stress. The severity of salt stress will increase in the upcoming years with the increasing world population, and hence the forced use of poor-quality soil and irrigation water. Unfortunately, majority of the vegetable crops, such as bean, carrot, celery, eggplant, lettuce, muskmelon, okra, pea, pepper, potato, spinach, and tomato, have very low salinity threshold (ECt, which ranged from 1 to 2.5 dS m–1 in saturated soil). These crops used almost every part of the world and lakes’ novel salt tolerance gene within their gene pool. Salt stress severely affects the yield and quality of these crops. To resolve this issue, novel genes governing salt tolerance under extreme salt stress were identified and transferred to the vegetable crops. The vegetable improvement for salt tolerance will require not only the yield influencing trait but also target those characters or traits that directly influence the salt stress to the crop developmental stage. Genetic engineering and grafting is the potential tool which can improve salt tolerance in vegetable crop regardless of species barriers. In the present review, an updated detail of the various physio-biochemical and molecular aspects involved in salt stress have been explored.

show abstract

Section: Transcriptional Regulation Of Salinity Stress Signaling In V...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Approaches Involved in the Vegetable Crops Salt Stress Tolerance Improvement: Present Status and Way Ahead

et al. 2022

View full text Add to dashboard Cite

show abstract

“…HD-Zip III genes may have similar functions in different species due to their conserved structure. Recent analyses on Arabidopsis, tomato, rice, and poplar have indicated that the HD-Zip III family is a key transcriptional regulator of vascular development and is highly expressed in the vascular tissues of roots, stems, and leaves [10,42,45,50]. The tissue-specific expression profiles obtained in this work suggested that soybean HD-Zip III genes were specifically expressed in the root, stem, and leaf (Figure S6).…”

Section: Phylogeny Of Gmhd-zip III Genes Reflects Their Functional Co...mentioning

confidence: 55%

“…All of the identified HD-Zip III genes include four conserved domains [43,47,49,50]. In tomatoes and cotton, the locations and lengths of the motifs in the HD-Zip III protein sequences were also completely conserved [49,50]. The gene structures of the members of the soybean HD-Zip III family were highly similar in terms of exon and intron numbers and conserved protein motifs (Figure 2a,b).…”

Section: Phylogeny Of Gmhd-zip III Genes Reflects Their Functional Co...mentioning

confidence: 95%

See 1 more Smart Citation

HD-Zip III Gene Family: Identification and Expression Profiles during Leaf Vein Development in Soybean

Gao

Chen

Feng

et al. 2022

Plants

View full text Add to dashboard Cite

Leaf veins constitute the transport network for water and photosynthetic assimilates in vascular plants. The class III homeodomain-leucine zipper (HD-Zip III) gene family is central to the regulation of vascular development. In this research, we performed an overall analysis of the HD-Zip III genes in soybean (Glycine max L. Merr.). Our analysis included the phylogeny, conservation domains and cis-elements in the promoters of these genes. We used the quantitative reverse transcription-polymerase chain reaction to characterize the expression patterns of HD-Zip III genes in leaf vein development and analyze the effects of exogenous hormone treatments. In this study, twelve HD-Zip III genes were identified from the soybean genome and named. All soybean HD-Zip III proteins contained four highly conserved domains. GmHB15-L-1 transcripts showed steadily increasing accumulation during all stages of leaf vein development and were highly expressed in cambium cells. GmREV-L-1 and GmHB14-L-2 had nearly identical expression patterns in soybean leaf vein tissues. GmREV-L-1 and GmHB14-L-2 transcripts remained at stable high levels at all xylem developmental stages. GmREV-L-1 and GmHB14-L-2 were expressed at high levels in the vascular cambium and xylem cells. Overall, GmHB15-L-1 may be an essential regulator that is responsible for the formation or maintenance of soybean vein cambial cells. GmREV-L-1 and GmHB14-L-2 were correlated with xylem differentiation in soybean leaf veins. This study will pave the way for identifying the molecular mechanism of leaf vein development.

show abstract

Knockout of a novel salt responsive gene SlABIG1 enhance salinity tolerance in tomato

Ding

Xin

Jia

et al. 2022

Environmental and Experimental Botany

View full text Add to dashboard Cite

Genome-wide characterization of homeobox-leucine zipper gene family in tomato (Solanum lycopersicum) and functional analysis of SlHDZ34 (III sub-family member) under salinity stress

Cited by 13 publications

References 83 publications

Approaches Involved in the Vegetable Crops Salt Stress Tolerance Improvement: Present Status and Way Ahead

Approaches Involved in the Vegetable Crops Salt Stress Tolerance Improvement: Present Status and Way Ahead

HD-Zip III Gene Family: Identification and Expression Profiles during Leaf Vein Development in Soybean

Knockout of a novel salt responsive gene SlABIG1 enhance salinity tolerance in tomato

Contact Info

Product

Resources

About