title: Genetic diversity analysis of Chrysopidae family (Insecta, Neuroptera) via molecular markers.
abstract: In entomology, improvement of molecular methods would be beneficial tools for accurate identification and detecting the genetic diversity of insect species to discover a corroborative evidence for the traditional classification based on morphology. The aim of this study was focused on RAPD-PCR method for distinguishing the genetic diversity between eight species of Chrysopidae family. In current research, many specimens were collected in different locations of Tehran province (Iran), between them 24 specimens were identified. The wing venation, male genitalia and other morphological characters were used for identification and also the sexing of species was recognized with study of external genitalia. Then, the DNA was extracted with CTAB method. The RAPD-PCR method was carried out with twenty random primers. The agarose gel electrophoresis was used for separation of the PCR products. Based on electrophoresis results, 133 bands were amplified and between them, 126 bands were poly-morph and others were mono-morph. Also, among the applied primers, the primers OPA02 with 19 bands and OPA03 with 8 bands were amplified the maximum and minimum of bands, respectively. The results showed that 80.35 and 73.21 % of genetic similarity existed between Chrysopa pallens-Chrysopa dubitans, and between the Chrysoperla kolthoffi and Chrysoperla carnea, respectively. The minimum (45.53 %) of genetic similarity was observed between C. kolthoffi and C. dubitans, and the maximum (0.80 %) was seen between C. pallens and C. dubitans.
authors: Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran, kyari@kums.ac.ir.
authors: Kheirollah
authors: K
authors: Yari
authors: Alinaghi
authors: A
authors: Mirmoayedi
authors: Marzieh
authors: M
authors: Marami
authors: Elham
authors: E
authors: Kazemi
authors: Danial
authors: D
authors: Kahrizi
mesh_terms: D000818:Animals; D017931:DNA Primers / Q000235:genetics; D005819:Genetic Markers; D005820:Genetic Testing; D014644:Genetic Variation; D007313:Insecta / Q000145:classification* / Q000235:genetics*; D007492:Iran; D008297:Male; D010802:Phylogeny; D058974:Phylogeography; D019105:Random Amplified Polymorphic DNA Technique
chemical_list: D017931:DNA Primers; D005819:Genetic Markers