Evaluation and utility of mitochondrial ribosomal genes for molecular systematics of parasitic nematodes.

ABSTRACT:

Background

Molecular advances have accelerated our understanding of nematode systematics and taxonomy. However, comparative analyzes between various genetic markers have led to discrepancies in nematode phylogenies. This study aimed to evaluate the suitability of using mitochondrial 12S and 16S ribosomal RNA genes for nematode molecular systematics.

Methods

To study the suitability of mitochondrial 12S and 16S ribosomal RNA genes as genetic markers for nematode molecular systematics, we compared them with the other commonly used genetic markers, nuclear internal transcribed spacer 1 and 2 regions, nuclear 18S and 28S ribosomal RNA genes, and mitochondrial cytochrome c oxidase subunit 1 gene. After that, phylum-wide primers for mitochondrial 12S and 16S ribosomal RNA genes we

SUBMITTER: Chan AHE 

PROVIDER: S-EPMC7372814 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature