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Pregled bibliografske jedinice broj: 674412

Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation.


Roje, Damir; Zekic Tomas, Sandra; Capkun, Vesna; Marusic, Jelena; Resic, Jasminka; Kuzmic Prusac, Ivana
Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation. // Journal of obstetrics and gynaecology research, 40 (2014), 2; 410-417 doi:10.1111/jog.12170 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 674412 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation.

Autori
Roje, Damir ; Zekic Tomas, Sandra ; Capkun, Vesna ; Marusic, Jelena ; Resic, Jasminka ; Kuzmic Prusac, Ivana

Izvornik
Journal of obstetrics and gynaecology research (1341-8076) 40 (2014), 2; 410-417

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
apoptosis; fetal growth retardation; infant; placenta; thinness

Sažetak
Abstract AIM: To investigate whether there is difference in trophoblast apoptosis between infants with asymmetrical idiopathic intrauterine growth retardation (IUGR) and those with symmetrical fetal growth appropriate for gestational age (AGA). METHODS: Data and placentas from 52 singleton term pregnancies with idiopathic IUGR, from which a subgroup of 33 (63.4%) infants with asymmetrical growth and malnutrition was identified using the ponderal index served as a study group. The control group included 60 (86.9%) infants with symmetrical growth, identified by the same criterion among 69 normal singleton pregnancies with AGA. IUGR was defined by birthweight less than the 10th percentile of standard values. Ponderal index value was considered as the measurement of fetal growth proportionality. RESULTS: The proportion of fetal thinness up to ponderal index value was greater in the IUGR group than control (χ2  = 9.2 ; P = 0.002). There was no statistically significant difference in the cytotrophoblast proliferation (t = 0.88 ; P = 0.373), trophoblast expression of the Bcl-2 anti-apoptotic factor (z = 0.66 ; P = 0.505), total trophoblast apoptotic index (t = 0.45 ; P = 0.651), as in cytotrophoblast (t = 0.01 ; P = 0.988) and syncytiotrophoblast apoptotic index (t = 0.34 ; P =  0.730) between the idiopathic asymmetrical IUGR and control group. CONCLUSION: Asymmetry of fetal growth is a result of rather long-term placental nutritive insufficiency in which trophoblasts have a central role. Although being crucial for its functioning, the proliferative and apoptotic trophoblast activity remains unaltered in the placentas from pregnancies with idiopathic IUGR and asymmetrical fetal growth. The results obtained in this study indicate that placental nutritive insufficiency may develop without any deviation in the physiological trophoblast regeneration via apoptosis.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Projekti:
216-0000000-0533 - Uloga apoptoze u posteljici kod intrauterinog zastoja rasta i preeklampsije (Kuzmić Prusac, Ivana, MZOS ) ( POIROT)

Ustanove:
KBC Split,
Medicinski fakultet, Split

Poveznice na cjeloviti tekst rada:

doi onlinelibrary.wiley.com

Citiraj ovu publikaciju:

Roje, Damir; Zekic Tomas, Sandra; Capkun, Vesna; Marusic, Jelena; Resic, Jasminka; Kuzmic Prusac, Ivana
Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation. // Journal of obstetrics and gynaecology research, 40 (2014), 2; 410-417 doi:10.1111/jog.12170 (međunarodna recenzija, članak, znanstveni)
Roje, D., Zekic Tomas, S., Capkun, V., Marusic, J., Resic, J. & Kuzmic Prusac, I. (2014) Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation.. Journal of obstetrics and gynaecology research, 40 (2), 410-417 doi:10.1111/jog.12170.
@article{article, year = {2014}, pages = {410-417}, DOI = {10.1111/jog.12170}, keywords = {apoptosis, fetal growth retardation, infant, placenta, thinness}, journal = {Journal of obstetrics and gynaecology research}, doi = {10.1111/jog.12170}, volume = {40}, number = {2}, issn = {1341-8076}, title = {Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation.}, keyword = {apoptosis, fetal growth retardation, infant, placenta, thinness} }
@article{article, year = {2014}, pages = {410-417}, DOI = {10.1111/jog.12170}, keywords = {apoptosis, fetal growth retardation, infant, placenta, thinness}, journal = {Journal of obstetrics and gynaecology research}, doi = {10.1111/jog.12170}, volume = {40}, number = {2}, issn = {1341-8076}, title = {Asymmetrical fetal growth is not associated with altered trophoblast apoptotic activity in idiopathic intrauterine growth retardation.}, keyword = {apoptosis, fetal growth retardation, infant, placenta, thinness} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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