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15 de mai. de 2006 · The experimental mosquitoes in each series originated from the same batch of material and were randomly distributed to treatment. Mosquitoes in the control group underwent exactly the same handling stages as the experimental mosquitoes, except the actual irradiation itself. Within each series, order of irradiation was assigned randomly.
16 de nov. de 2009 · Males irradiated as pupae had a lower competitiveness compared to males irradiated as adults, but the use of partially-sterilizing doses has not been studied extensively. Methods to reduce somatic damage during the irradiation process as well as the use of other agents or techniques to induce sterility are discussed.
27 de nov. de 2023 · Further results showed that this minimum dose of X-ray irradiation for female sterilization significantly reduced male fertility. Similar results have been reported previously in several operational trials. By addressing the underlying causes of the sterility, our results showed that male sterility is likely due to chromosomal damage in the ...
2 de mai. de 2022 · Only few reports exist where irradiation of mosquitoes in. nitrogen is described, and effects on quality parameters are. assessed. El-Gazzar (1983) exposed Culex quinquefasciatus to.
19 de fev. de 2019 · The survival of irradiated pupae was invariably greater than 90% and did not differ significantly in either sex for either species. Irradiation had no significant adverse effects on the flight ability (capacity to fly out of a test device) of male mosquitoes, which consistently exceeded 91% in Ae. aegypti and 96% in Ae. albopictus.
17 de mai. de 2024 · This document is intended for use in laboratories and institutions that maintain colonies of tsetse flies. It describes the procedures for the collection of animal blood in the abattoir, decontamination through ionizing radiation, preservation and storage, quality control assurance and processing of the blood into diet for feeding tsetse flies.
10 de out. de 2022 · Genetically modified mosquitoes have been out in the field for well over 10 years now, and that’s built a platform for upcoming and more sophisticated approaches. Without that experience, I do not think the more complex gene drives, which have the potential to do great things for disease prevention, could be implemented in the field.
