Molecular investigation of geosmin and 2-methylisoborneol production by some species of cyanobacteria
Other Title(s)
التحري الجيني عن Geosmin و Methylisoborneol-2 المنتج من بعض أنواع الطحالب الخضر المزرقة
Joint Authors
al-Ghanimi, Haydar Abd al-Wahid
al-Tai, Maysun Mahdi Salih
Alkam, Fuad Manhir
Source
Journal of al-Qadisiyah for Pure Science
Issue
Vol. 22, Issue 2 (30 Jun. 2017)11 p.
Publisher
al-Qadisiyah University College of Science
Publication Date
2017-06-30
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Abstract EN
This study is considered the first of its kind in Iraq, It deals with compounds that never had been studied in Iraq called taste and odour compounds, mostfrequent were geosmin and 2-MIB.
Two species were identified as producers for taste and odour compounds, the first was Phormidium retzii produced geosmin and Microcoleus vaginatus produced 2-MIB which were recorded for the first time in the world as a producer.
The headspace solid phase microextraction (HS-SPME) method was used to extract these two compounds from aqueous solution, which were used for the first time in Iraq.
The primers designed in this study for detection of genes responsible of geosmin production by Phormidium retzii and 2-MIB production by Microcoleus vaginatus when using genetic analysis by PCR technique which were geo1, geo2, geo3 and 2-MIB1, 2-MIB2, 2-MIB3 derived from cyanobacterial species exist online in National centre of biotechnology information (NCBI) site were discovered before which were producing geosmin and 2-MIB.
The primers gave good consequences for detection the genes responsible of these two compounds.
Thus, genetic analysis was considered one of the important method and complementary for Instrumental Analysis (Chromatographic) for the detection of such compounds
American Psychological Association (APA)
al-Tai, Maysun Mahdi Salih& Alkam, Fuad Manhir& al-Ghanimi, Haydar Abd al-Wahid. 2017. Molecular investigation of geosmin and 2-methylisoborneol production by some species of cyanobacteria. Journal of al-Qadisiyah for Pure Science،Vol. 22, no. 2.
https://search.emarefa.net/detail/BIM-886729
Modern Language Association (MLA)
al-Tai, Maysun Mahdi Salih…[et al.]. Molecular investigation of geosmin and 2-methylisoborneol production by some species of cyanobacteria. Journal of al-Qadisiyah for Pure Science Vol. 22, no. 2 (2017).
https://search.emarefa.net/detail/BIM-886729
American Medical Association (AMA)
al-Tai, Maysun Mahdi Salih& Alkam, Fuad Manhir& al-Ghanimi, Haydar Abd al-Wahid. Molecular investigation of geosmin and 2-methylisoborneol production by some species of cyanobacteria. Journal of al-Qadisiyah for Pure Science. 2017. Vol. 22, no. 2.
https://search.emarefa.net/detail/BIM-886729
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-886729