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Professional paper - Review paper
Uloga hormona i gena u razvoju spolnoga dimorfizma mozga
Medicinski vjesnik, 39 (2007), 1-4; 45-54. urn:nbn:hr:239:024251
Heffer-Lauc, Marija; Škrlec, Ivana; Pušeljić, Silvija; Wagner, Jasenka; Viljetić, Barbara; Vajn, Katarina

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Heffer Lauc, M., Škrlec, I., Pušeljić, S., Wagner, J., Viljetić, B. & Vajn, K. (2007). Uloga hormona i gena u razvoju spolnoga dimorfizma mozga. Medicinski vjesnik, 39. (1-4), 45-54. Retrieved from https://urn.nsk.hr/urn:nbn:hr:239:024251

Heffer Lauc, Marija, et al. "Uloga hormona i gena u razvoju spolnoga dimorfizma mozga." Medicinski vjesnik, vol. 39, no. 1-4, 2007, pp. 45-54. https://urn.nsk.hr/urn:nbn:hr:239:024251

Heffer Lauc, Marija, Ivana Škrlec, Silvija Pušeljić, Jasenka Wagner, Barbara Viljetić and Katarina Vajn. "Uloga hormona i gena u razvoju spolnoga dimorfizma mozga." Medicinski vjesnik 39, no. 1-4 (2007): 45-54. https://urn.nsk.hr/urn:nbn:hr:239:024251

Heffer Lauc, M., et al. (2007) 'Uloga hormona i gena u razvoju spolnoga dimorfizma mozga', Medicinski vjesnik, 39(1-4), pp. 45-54. Available at: https://urn.nsk.hr/urn:nbn:hr:239:024251 (Accessed 20 November 2024)

Heffer Lauc M, Škrlec I, Pušeljić S, Wagner J, Viljetić B, Vajn K. Uloga hormona i gena u razvoju spolnoga dimorfizma mozga. Medicinski vjesnik [Internet]. 2007 [cited 2024 November 20];39(1-4):45-54. Available at: https://urn.nsk.hr/urn:nbn:hr:239:024251

M. Heffer Lauc, I. Škrlec, S. Pušeljić, J. Wagner, B. Viljetić and K. Vajn, "Uloga hormona i gena u razvoju spolnoga dimorfizma mozga", Medicinski vjesnik, vol. 39, no. 1-4, pp. 45-54, 2007. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:239:024251. [Accessed: 20 November 2024]

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Metadata
Title (croatian)Uloga hormona i gena u razvoju spolnoga dimorfizma mozga
Title (english)Role of Hormones and Genes in the Development of sex Dimorphism of the Brain
AuthorMarija Heffer-Lauc
MBZ: 178985
AuthorIvana Škrlec
MBZ: 366802
AuthorSilvija Pušeljić
MBZ: 263190
AuthorJasenka Wagner
MBZ: 268083
AuthorBarbara Viljetić
MBZ: 268094
AuthorKatarina Vajn
Author's institution(Clinical hospital center Osijek)
Author's institutionJosip Juraj Strossmayer University of Osijek
Faculty of Medicine Osijek
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Pediatrics
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Basic Medical Sciences
Human Genetics, Genomics and Proteomics
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Basic Medical Sciences
Cytology, Histology and Embryology
Abstract (croatian)
Razlike u funkciji muškoga i ženskoga živčanoga sustava odražavaju se i na njegovoj građi. Strukture živčanog sustava koje se razlikuju među spolovima nazivamo spolno dimorfnim strukturama. Spolno dimorfne jezgre hipotalamusa uključene su u kontrolu osi hipotalamus - hipofiza - gonade, spolno specifičnih ponašanja, izbora spolnoga partnera te spolnoga identiteta, odnosno poistovjećivanja osobe s određenim spolom. Na razgraničenje spolno dimorfičnih područja utječu kako geni tako i spolni hormoni. Androgeni, estrogeni i progesteron, svaki u svom vremenskom okviru, mogu utjecati na spolno dimorfne strukture mozga u smjeru njihove maskulinizacije, feminizacije ili defeminizacije. Pošto kritično razvojno razdoblje prođe, čak ni velike abnormalnosti hormonskoga statusa u odrasloj dobi neće promijeniti spolni identitet osobe ni njezinu spolnu orijentaciju.
Abstract (english)
Functional differences between male and female nervous system reflect on its structure. Specific regions of the nervous system that differ between genders are called sexually dimorphic structures. Sexually dimorphic nuclei of hypothalamus are involved in the control of hypothalamic - pituitary - gonadal axis, sexually - related behaviour, the choice of sexual partner and gender identity i.e. the person's own sense of identification as male or female. Both, genes and hormones influence the differentiation of sexually dimorphic structures. Androgens, estrogens and progesterone, each in their own time period, can induce the masculinization, feminization or defeminization of these structures. After the critical developmental period had passed, not even severe abnormalities in hormonal status in adults will change person's gender identity or their sexual orientation.
Keywords (croatian)
Keywords (english)
Languagecroatian
Publication typeProfessional paper - Review paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleMedicinski vjesnik
Numberingvol. 39, no. 1-4, pp. 45-54
p-ISSN0350-6487
URN:NBNurn:nbn:hr:239:024251
Publication2007
Document URLhttps://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=282291
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2020-04-01 09:22:35