THE RESPONSE OF ARABIDOPSIS MUTANTS ASSOCIATED WITH SENESCENCE TO THE PRECURSOR OF ETHYLENE (ACC)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ROYAN SARA; SHIRZADIAN KHORAMABAD REZA; TALEBI KAHDOEI PAYAM

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Seed Science and Research Year:2016 | Volume:3 | Issue:2 Page(s): 67-80

Download Full-Text

Persian Verion

View:

968

Download:

Cites:

Information Journal Paper

Title

THE RESPONSE OF ARABIDOPSIS MUTANTS ASSOCIATED WITH SENESCENCE TO THE PRECURSOR OF ETHYLENE (ACC)

Author(s)

ROYAN SARA | SHIRZADIAN KHORAMABAD REZA | TALEBI KAHDOEI PAYAM | Issue Writer Certificate

Keywords

ARABIDOPSISQ1

ETHYLENEQ2

HYPOCOTYLQ2

MUTANTSQ2

ROOTQ2

Abstract

Ethylene is involved in many developmental and processes including plant senescence. Senescence is the final step of plant development resulting in death of plants. 1-aminocyclopropane 1-carboxylic acid) ACC) is produced in the last step of the ETHYLENE biosynthesis. The Morphological characteristics of treated plants by ACC induce a phenotype called triple response including ROOT and HYPOCOTYL shortness and thickness. The occurrence of these symptoms indicates that plant system sense ETHYLENE and its biosynthesis is activate. In this project, we examined the response of the wild type seedlings Ler-0, Col-0 and several MUTANTS including old-3, old-9, old-14, etr1-3 and ko-5 to various concentration of ACC in ARABIDOPSIS thaliana following evaluation of triple response characteristics. OLD genes in ARABIDOPSIS are known as senescence involved genes. According to the obtained results, it shown that with increasing ACC concentrations, the triple response has been detected in most MUTANTS, while in mutant etr1-3 none of those responses were observed meaning that etr1-3 is not able to sense and signal ETHYLENE. These results suggest that change in OLD9, OLD3 and OLD14 function doesn't cause any significant impact on ETHYLENE biosynthesis and signaling, while change in gene activity ETR in ARABIDOPSIS led to the loss of the triple response in etr-3 plants. Thus, the genes controlling ETHYLENE biosynthesis is different from genes regulating plant senescence.

Cites

No record.

References

No record.

Cite

APA: Copy

ROYAN, SARA, SHIRZADIAN KHORAMABAD, REZA, & TALEBI KAHDOEI, PAYAM. (2016). THE RESPONSE OF ARABIDOPSIS MUTANTS ASSOCIATED WITH SENESCENCE TO THE PRECURSOR OF ETHYLENE (ACC). IRANIAN JOURNAL OF SEED SCIENCE AND RESEARCH, 3(2 ), 67-80. SID. https://sid.ir/paper/258461/en

Vancouver: Copy

ROYAN SARA, SHIRZADIAN KHORAMABAD REZA, TALEBI KAHDOEI PAYAM. THE RESPONSE OF ARABIDOPSIS MUTANTS ASSOCIATED WITH SENESCENCE TO THE PRECURSOR OF ETHYLENE (ACC). IRANIAN JOURNAL OF SEED SCIENCE AND RESEARCH[Internet]. 2016;3(2 ):67-80. Available from: https://sid.ir/paper/258461/en

IEEE: Copy

SARA ROYAN, REZA SHIRZADIAN KHORAMABAD, and PAYAM TALEBI KAHDOEI, “THE RESPONSE OF ARABIDOPSIS MUTANTS ASSOCIATED WITH SENESCENCE TO THE PRECURSOR OF ETHYLENE (ACC),” IRANIAN JOURNAL OF SEED SCIENCE AND RESEARCH, vol. 3, no. 2 , pp. 67–80, 2016, [Online]. Available: https://sid.ir/paper/258461/en

Related Journal Papers