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undergraduate thesis
Pregled utjecaja estrogena na ljude, životinje i biljke
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2022. urn:nbn:hr:159:054391
Filipović-Grčić, Marija
University of Zagreb
Faculty of Food Technology and Biotechnology
Department of Biochemical Engineering
Laboratory for Cell Technology, Application and Biotransformations

Institutional repository: Repository of the Faculty of Food Technology and Biotechnology

Cite this document

Filipović Grčić, M. (2022). Pregled utjecaja estrogena na ljude, životinje i biljke (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:054391

Filipović Grčić, Marija. "Pregled utjecaja estrogena na ljude, životinje i biljke." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2022. https://urn.nsk.hr/urn:nbn:hr:159:054391

Filipović Grčić, Marija. "Pregled utjecaja estrogena na ljude, životinje i biljke." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2022. https://urn.nsk.hr/urn:nbn:hr:159:054391

Filipović Grčić, M. (2022). 'Pregled utjecaja estrogena na ljude, životinje i biljke', Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 25 April 2025, https://urn.nsk.hr/urn:nbn:hr:159:054391

Filipović Grčić M. Pregled utjecaja estrogena na ljude, životinje i biljke [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2022 [cited 2025 April 25] Available at: https://urn.nsk.hr/urn:nbn:hr:159:054391

M. Filipović Grčić, "Pregled utjecaja estrogena na ljude, životinje i biljke", Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:159:054391

Metadata
TitlePregled utjecaja estrogena na ljude, životinje i biljke
Title (english)Overview of the effects of estrogens on humans, animals, and plants
AuthorMarija Filipović-Grčić
MentorVišnja Gaurina Srček (mentor)
GranterUniversity of Zagreb
Faculty of Food Technology and Biotechnology
(Department of Biochemical Engineering)
(Laboratory for Cell Technology, Application and Biotransformations)
Zagreb
Defense date and country2022-09-19, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Biotechnology
Abstract
Estrogeni su primarno ženski spolni hormoni odgovorni za razvoj i regulaciju ženskog reproduktivnog sustava te sekundarnih spolnih obilježja. Biološki su aktivni spojevi koji nastaju sintezom iz kolesterola te lako difundiraju kroz stanične membrane u stanice i vežu se te aktiviraju estrogenske receptore. U ovom radu su opisani estrogeni spojevi, njihovi izvori te načini na koji cirkuliraju u okolišu. Prikazana su dosadašnja znanja o razgradnji i polu-životu estrogenih spojeva te ciklusi transformacije estrogenih spojeva. Dio ovog rada daje pregled spoznaja o utjecajima povišenih razina estrogena na zdravlje ljudi, životinja i biljaka te je opisan i način na koji biljke akumuliraju estrogene spojeve. Cilj rada je upozoriti na posljedice koje nastaju kod prekomjerne uporabe estrogenih spojeva u agrikulturi, kao lijekova te dodataka prehrani. Također, i dalje je potrebno provoditi dodatna i detaljnija istraživanja o prisutnosti ovih kontaminanata u eko-sustavima u različitim dijelovima svijeta.
Abstract (english)
Estrogens are primarily female sex hormones responsible for the development and regulation of the female reproductive system and secondary sex characteristics. They are biologically active compounds that are synthesized from cholesterol and easily diffuse through cell membranes into cells and bind to and activate estrogen receptors. This paper describes estrogenic compounds, their sources and the ways in which they circulate in the environment. Current knowledge on the degradation and half-life of estrogen compounds and the cycles of transformation of estrogen compounds are presented. Part of this paper provides an overview of knowledge about the effects of elevated estrogen levels on the health of humans, animals and plants, and describes the way in which plants accumulate estrogenic compounds. The aim of this paper is to warn about the consequences of the excessive use of estrogenic compounds in agriculture, as medication and food supplements. Also, it is still necessary to carry out additional and more detailed research on the presence of these contaminants in ecosystems in different parts of the world.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:159:054391
Study programmeTitle: Biotechnology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka biotehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka biotehnologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) icon
Created on2024-04-15 11:17:21