Consulta: creatorFacets:"Sayed,Rehab Mahmoud"
Registros recuperados: 2
Data/hora: 12/06/2024 13:29:58

Alterations in Biomarkers Associated with Sterility in Pectinophora gossypiella (Saunders) Induced by Gamma Irradiation
Provedor de dados: Brazilian Archives of Biology and Technology
Autores: Ali,Hanaa Mahmoud; Moustafa,Hemat Zakaria; Sayed,Rehab Mahmoud.
ABSTRACT Nowadays, radiation technology is widely used to produce changes in Biosystems. The goal of this work is to determine the variation induced male Pectinophora gossypiella in gamma-irradiated as pupae using 50Gy and 150Gy. Comparing elements composition and DNA (using RAPD-PCR) between substerile 50Gy and the sterile dose 150Gy in P. gossypiella showed variation between them. Potassium (K) was the most abundant elements in unirradiated and irradiated males followed by magnesium (Mg). The percentage of heavy metals as copper, zinc, and cadmium concurrent with K was directly proportional to the radiation dose. While the percentage of Mg, Phosphorous and calcium decreased as the radiation dose increased. The results also revealed that some extra bands...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Pectinophora gossypiella; Gamma rays; RAPD-PCR; Elements; DNA.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100401

Alterations in Biomarkers Associated with Sterility in Pectinophora gossypiella (Saunders) Induced by Gamma Irradiation
Provedor de dados: Brazilian Archives of Biology and Technology
Autores: Ali,Hanaa Mahmoud; Moustafa,Hemat Zakaria; Sayed,Rehab Mahmoud.
ABSTRACT Nowadays, radiation technology is widely used to produce changes in Biosystems. The goal of this work is to determine the variation induced male Pectinophora gossypiella in gamma-irradiated as pupae using 50Gy and 150Gy. Comparing elements composition and DNA (using RAPD-PCR) between substerile 50Gy and the sterile dose 150Gy in P. gossypiella showed variation between them. Potassium (K) was the most abundant elements in unirradiated and irradiated males followed by magnesium (Mg). The percentage of heavy metals as copper, zinc, and cadmium concurrent with K was directly proportional to the radiation dose. While the percentage of Mg, Phosphorous and calcium decreased as the radiation dose increased. The results also revealed that some extra bands...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Pectinophora gossypiella; Gamma rays; RAPD-PCR; Elements; DNA.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132017000100436