Procjena utjecaja disruptora bisfenola A na ionske regulacije kod Danio rerio kroz ispitivanje njihovih kloridnih i prolaktinskih stanica
María I. BARASONA
orcid.org/0000-0001-6828-5100
; Department of Pharmacology, Toxicology and Legal and Forensic Medicine. Veterinary Faculty. University of Córdoba, Campus de Rabanales Carretera Madrid-Cádiz s/n, Córdoba 14071, Spain
Ana MOLINA
orcid.org/0000-0002-2645-7303
; Department of Pharmacology, Toxicology and Legal and Forensic Medicine. Veterinary Faculty. University of Córdoba, Campus de Rabanales Carretera Madrid-Cádiz s/n, Córdoba 14071, Spain
Alfonso BLANCO
; Department of Anatomy and ComDepartment of Anatomy and parative Pathology and Anatomy. Veterinary Faculty. University of Córdoba, Campus de Rabanales Carretera Madrid-Cádiz s/n, Córdoba 14071, Spain
Nahum AYALA
; Department of Pharmacology, Toxicology and Legal and Forensic Medicine. Veterinary Faculty. University of Córdoba, Campus de Rabanales Carretera Madrid-Cádiz s/n, Córdoba 14071, Spain
Rosario MOYANO
; Department of Pharmacology, Toxicology and Legal and Forensic Medicine. Veterinary Faculty. University of Córdoba, Campus de Rabanales Carretera Madrid-Cádiz s/n, Córdoba 14071, Spain
APA 6th Edition BARASONA, M.I., MOLINA, A., BLANCO, A., AYALA, N. i MOYANO, R. (2017). Assessment of the effects of bisphenol-A as a disruptor on ionic regulation in Danio rerio zebrafish through a study of their chloride and prolactin cells. Acta Adriatica, 58 (1), 105-115. https://doi.org/10.32582/aa.58.1.8
MLA 8th Edition BARASONA, María I., et al. "Assessment of the effects of bisphenol-A as a disruptor on ionic regulation in Danio rerio zebrafish through a study of their chloride and prolactin cells." Acta Adriatica, vol. 58, br. 1, 2017, str. 105-115. https://doi.org/10.32582/aa.58.1.8. Citirano 05.03.2021.
Chicago 17th Edition BARASONA, María I., Ana MOLINA, Alfonso BLANCO, Nahum AYALA i Rosario MOYANO. "Assessment of the effects of bisphenol-A as a disruptor on ionic regulation in Danio rerio zebrafish through a study of their chloride and prolactin cells." Acta Adriatica 58, br. 1 (2017): 105-115. https://doi.org/10.32582/aa.58.1.8
Harvard BARASONA, M.I., et al. (2017). 'Assessment of the effects of bisphenol-A as a disruptor on ionic regulation in Danio rerio zebrafish through a study of their chloride and prolactin cells', Acta Adriatica, 58(1), str. 105-115. https://doi.org/10.32582/aa.58.1.8
Vancouver BARASONA MI, MOLINA A, BLANCO A, AYALA N, MOYANO R. Assessment of the effects of bisphenol-A as a disruptor on ionic regulation in Danio rerio zebrafish through a study of their chloride and prolactin cells. Acta Adriatica [Internet]. 2017 [pristupljeno 05.03.2021.];58(1):105-115. https://doi.org/10.32582/aa.58.1.8
IEEE M.I. BARASONA, A. MOLINA, A. BLANCO, N. AYALA i R. MOYANO, "Assessment of the effects of bisphenol-A as a disruptor on ionic regulation in Danio rerio zebrafish through a study of their chloride and prolactin cells", Acta Adriatica, vol.58, br. 1, str. 105-115, 2017. [Online]. https://doi.org/10.32582/aa.58.1.8
Sažetak Bisfenol A je jedan od kemijskih spojeva koji se najviše proizvodi u svijetu. Najčešće se koristi za dobivanje plastike i posuda za hranu i može djelovati kao ksenoestrogen kod ljudi. S obzirom na rizik
izloženosti bisfenolu A iz okoline i prehrane, i u osnovi kao zagađivaču vode. Cilj istraživanja bio je procijeniti moguće učinke na ionsku regulaciju nakon izlaganja bisfenolu A pomoću histopatološke i
morfometrijske studije kloridnih i prolaktinskih stanica u Danio rerio
kao eksperimentalnog modela. Dvadesetpet muških jedinki 16 tjedana starih Danio rerio bili su nasumično raspoređeni u pet
ispitivanih skupina (n=5/skupina). Kontrolna skupina i četiri skupine bile su dva tjedna izložene koncentracijama od 1, 10, 100 odnosno 1000 μg/L bisfenola A. Nakon ta dva tjedna uzorci njihovih
škrga i hipofize su odmah izuzeti za naknadnu patohistološku analizu.
Rezultati su pokazali kako su se, kod prvih ispitivanih skupina, lezije pojavile u kloridnim stanicama, stvarajući kompenzacijske promjene na prolaktinskim stanicama koje su bile dovoljne
za održavanje stabilnosti u izmjeni iona. Kako se povećavala koncentracija izloženosti, ozbiljnije histološke modifikacije su se dogodile. Kod skupina s višom koncentracijom (100 i 1000 μg/L) lezije
su bile tako jake da su prolaktinske stanice prošle kroz određene degenerativne procese, što je vjerojatno spriječilo kompenzacijsko djelovanje na škrgama.