TY  - JOUR
AU  - Zmejkoski, Danica
AU  - Petković, Branka
AU  - Pavković-Lučić, Sofija
AU  - Prolić, Zlatko M.
AU  - Anđelković, Marko
AU  - Savić, Tatjana
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1540
AB  - Purpose: Extremely low frequency (ELF) magnetic fields as essential ecological factors may induce specific responses in genetically different lines. The object of this study was to investigate the impact of the ELF magnetic field on fitness components and locomotor activity of five Drosophila subobscura isofemale (IF) lines.Materials and methods: Each D. subobscura IF line, arbitrarily named: B16/1, B24/4, B39/1, B57/2 and B69/5, was maintained in five full-sib inbreeding generations. Their genetic structures were defined based on the mitochondrial DNA variability. Egg-first instar larvae and 1-day-old flies were exposed to an ELF magnetic field (50Hz, 0.5mT, 48h) and thereafter, fitness components and locomotor activity of males and females in an open field test were observed for each selected IF line, respectively.Results: Exposure of egg-first instar larvae to an ELF magnetic field shortened developmental time, and did not affect the viability and sex ratio of D. subobscura IF lines. Exposure of 1-day-old males and females IF lines B16/1 and B24/4 to an ELF magnetic field significantly decreased their locomotor activity and this effect lasted longer in females than males.Conclusions: These results indicate various responses of D. subobscura IF lines to the applied ELF magnetic field depending on their genetic background.
T2  - International Journal of Radiation Biology
T1  - Different responses of Drosophila subobscura isofemale lines to extremely low frequency magnetic field (50Hz, 0.5mT): fitness components and locomotor activity
VL  - 93
IS  - 5
SP  - 544
EP  - 552
DO  - 10.1080/09553002.2017.1268281
ER  - 

@article{
author = "Zmejkoski, Danica and Petković, Branka and Pavković-Lučić, Sofija and Prolić, Zlatko M. and Anđelković, Marko and Savić, Tatjana",
year = "2017",
abstract = "Purpose: Extremely low frequency (ELF) magnetic fields as essential ecological factors may induce specific responses in genetically different lines. The object of this study was to investigate the impact of the ELF magnetic field on fitness components and locomotor activity of five Drosophila subobscura isofemale (IF) lines.Materials and methods: Each D. subobscura IF line, arbitrarily named: B16/1, B24/4, B39/1, B57/2 and B69/5, was maintained in five full-sib inbreeding generations. Their genetic structures were defined based on the mitochondrial DNA variability. Egg-first instar larvae and 1-day-old flies were exposed to an ELF magnetic field (50Hz, 0.5mT, 48h) and thereafter, fitness components and locomotor activity of males and females in an open field test were observed for each selected IF line, respectively.Results: Exposure of egg-first instar larvae to an ELF magnetic field shortened developmental time, and did not affect the viability and sex ratio of D. subobscura IF lines. Exposure of 1-day-old males and females IF lines B16/1 and B24/4 to an ELF magnetic field significantly decreased their locomotor activity and this effect lasted longer in females than males.Conclusions: These results indicate various responses of D. subobscura IF lines to the applied ELF magnetic field depending on their genetic background.",
journal = "International Journal of Radiation Biology",
title = "Different responses of Drosophila subobscura isofemale lines to extremely low frequency magnetic field (50Hz, 0.5mT): fitness components and locomotor activity",
volume = "93",
number = "5",
pages = "544-552",
doi = "10.1080/09553002.2017.1268281"
}

Zmejkoski, D., Petković, B., Pavković-Lučić, S., Prolić, Z. M., Anđelković, M.,& Savić, T.. (2017). Different responses of Drosophila subobscura isofemale lines to extremely low frequency magnetic field (50Hz, 0.5mT): fitness components and locomotor activity. in International Journal of Radiation Biology, 93(5), 544-552.
https://doi.org/10.1080/09553002.2017.1268281

Zmejkoski D, Petković B, Pavković-Lučić S, Prolić ZM, Anđelković M, Savić T. Different responses of Drosophila subobscura isofemale lines to extremely low frequency magnetic field (50Hz, 0.5mT): fitness components and locomotor activity. in International Journal of Radiation Biology. 2017;93(5):544-552.
doi:10.1080/09553002.2017.1268281 .

Zmejkoski, Danica, Petković, Branka, Pavković-Lučić, Sofija, Prolić, Zlatko M., Anđelković, Marko, Savić, Tatjana, "Different responses of Drosophila subobscura isofemale lines to extremely low frequency magnetic field (50Hz, 0.5mT): fitness components and locomotor activity" in International Journal of Radiation Biology, 93, no. 5 (2017):544-552,
https://doi.org/10.1080/09553002.2017.1268281 . .

TY  - JOUR
AU  - Dimitrijevic, Danica
AU  - Savić, Tatjana
AU  - Anđelković, Marko
AU  - Prolić, Zlatko M.
AU  - Janac, Branka
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5985
AB  - Purpose: Extremely low frequency (ELF) magnetic fields are essential ecological factors which may induce changes in many organisms. The aim of this study was to examine the effects in Drosophila subobscura exposed for 48 h to ELF magnetic field (50 Hz, 0.5 mT) at different developmental stages. Materials and methods: Egg-first instar larvae developmental stage of D. subobscura isofemale lines was exposed to ELF magnetic field, and fitness components (developmental time, developmental dynamics, viability and sex ratio) and locomotor activity of three-day-old males and females were monitored. Also, just eclosed D. subobscura isofemale adults were exposed to ELF magnetic field and their locomotor activity was monitored just after. Results: ELF magnetic field shortens developmental time, increases viability and does not affect sex ratio of D. subobscura. No matter which developmental stage is exposed, ELF magnetic field significantly decreases locomotor activity of adult flies, but after exposure of just eclosed adults observed change lasts longer. Conclusions: Applied ELF magnetic field modifies fitness components and locomotor activity of D. subobscura. Observed effects can be attributed to the influence of magnetic field on different stages of development where the hormonal and nervous systems play important role in the control of examined parameters.
T2  - International Journal of Radiation Biology
T1  - Extremely low frequency magnetic field (50 Hz, 0.5 mT) modifies fitness components and locomotor activity of Drosophila subobscura
VL  - 90
IS  - 5
SP  - 337
EP  - 343
DO  - 10.3109/09553002.2014.888105
ER  - 

@article{
author = "Dimitrijevic, Danica and Savić, Tatjana and Anđelković, Marko and Prolić, Zlatko M. and Janac, Branka",
year = "2014",
abstract = "Purpose: Extremely low frequency (ELF) magnetic fields are essential ecological factors which may induce changes in many organisms. The aim of this study was to examine the effects in Drosophila subobscura exposed for 48 h to ELF magnetic field (50 Hz, 0.5 mT) at different developmental stages. Materials and methods: Egg-first instar larvae developmental stage of D. subobscura isofemale lines was exposed to ELF magnetic field, and fitness components (developmental time, developmental dynamics, viability and sex ratio) and locomotor activity of three-day-old males and females were monitored. Also, just eclosed D. subobscura isofemale adults were exposed to ELF magnetic field and their locomotor activity was monitored just after. Results: ELF magnetic field shortens developmental time, increases viability and does not affect sex ratio of D. subobscura. No matter which developmental stage is exposed, ELF magnetic field significantly decreases locomotor activity of adult flies, but after exposure of just eclosed adults observed change lasts longer. Conclusions: Applied ELF magnetic field modifies fitness components and locomotor activity of D. subobscura. Observed effects can be attributed to the influence of magnetic field on different stages of development where the hormonal and nervous systems play important role in the control of examined parameters.",
journal = "International Journal of Radiation Biology",
title = "Extremely low frequency magnetic field (50 Hz, 0.5 mT) modifies fitness components and locomotor activity of Drosophila subobscura",
volume = "90",
number = "5",
pages = "337-343",
doi = "10.3109/09553002.2014.888105"
}

Dimitrijevic, D., Savić, T., Anđelković, M., Prolić, Z. M.,& Janac, B.. (2014). Extremely low frequency magnetic field (50 Hz, 0.5 mT) modifies fitness components and locomotor activity of Drosophila subobscura. in International Journal of Radiation Biology, 90(5), 337-343.
https://doi.org/10.3109/09553002.2014.888105

Dimitrijevic D, Savić T, Anđelković M, Prolić ZM, Janac B. Extremely low frequency magnetic field (50 Hz, 0.5 mT) modifies fitness components and locomotor activity of Drosophila subobscura. in International Journal of Radiation Biology. 2014;90(5):337-343.
doi:10.3109/09553002.2014.888105 .

Dimitrijevic, Danica, Savić, Tatjana, Anđelković, Marko, Prolić, Zlatko M., Janac, Branka, "Extremely low frequency magnetic field (50 Hz, 0.5 mT) modifies fitness components and locomotor activity of Drosophila subobscura" in International Journal of Radiation Biology, 90, no. 5 (2014):337-343,
https://doi.org/10.3109/09553002.2014.888105 . .