Record Details

Bacterial and archaeal communities in near-surface marine sediments from İzmir Bay (Eastern Aegean Sea), using Quantitative PCR

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title Bacterial and archaeal communities in near-surface marine sediments from İzmir Bay (Eastern Aegean Sea), using Quantitative PCR
 
Creator Kacar, A
Omuzbuken, B
 
Subject Archaea
Bacteria
Desulfobulbus
Desulfosarcina-Desulfococcus
Sulfate-reducing bacteria
 
Description 152-160
Marine sediments are good sources of both subsistent and anthropogenic ingredients. Recently, an assessment of
phylogenetic analysis at the genotypic and molecular levels has revealed the phylogenetic relationships of the prokaryotes.
In our study, samples were collected from the surface of sediments in the İzmir Bay, located in the eastern Aegean Sea and
surrounded by the coastal city of İzmir. Total genomic DNA was extracted from 0.25 g sediment of each sample and used in
real-time qPCR to detect 16S rDNA genes of archaea, bacteria, sulfate-reducing bacteria, Desulfobulbus, and
Desulfosarcina-Desulfococcus. Our results showed that the maximum number of all samples was found in bacterial primers
(1.24×109 DNA copy numbers/g), while the minimum number was observed in Desulfosarcina-Desulfococcus primers
(1.17×102 DNA copy numbers/g). Consequently, genetic studies should focus on investigating the abundance levels of
seasonal and annual microbial groups in future studies.
 
Date 2022-07-01T11:45:17Z
2022-07-01T11:45:17Z
2022-02
 
Identifier 2582-6727 (Online); 2582-6506 (Print)
http://nopr.niscpr.res.in/handle/123456789/60022
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJMS Vol.51(02) [February 2022]