The state of erythrocyte membranes in newborn infants born to mothers with gestosis
Objective: to study the specific structural and functional features of erythrocyte membranes in the neonatal infants (и=181) from mothers with gestosis in relation to the clinical course of an early postnatal adaptation process. A control group consisted of 42 neo-nates rom mothers with physiologica...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Ltd. “The National Academy of Pediatric Science and Innovation”
2016-03-01
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| Series: | Rossijskij Vestnik Perinatologii i Pediatrii |
| Subjects: | |
| Online Access: | https://www.ped-perinatology.ru/jour/article/view/234 |
| _version_ | 1797875330898198528 |
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| author | V. T. Manchuk M. V. Shubina Ya. Kh. Davaa S. Yu. Tereshchenko |
| author_facet | V. T. Manchuk M. V. Shubina Ya. Kh. Davaa S. Yu. Tereshchenko |
| author_sort | V. T. Manchuk |
| collection | DOAJ |
| description | Objective: to study the specific structural and functional features of erythrocyte membranes in the neonatal infants (и=181) from mothers with gestosis in relation to the clinical course of an early postnatal adaptation process. A control group consisted of 42 neo-nates rom mothers with physiological pregnancy. The biophysical state of erythrocyte membranes was investigated by fluorescence spectroscopy at birth and on day 4 of life. The indicators of fluidity in the deep and paraprotein layers of phospholipids were determined in relation to the pyrene eximer-to-monomer fluorescence ratio. By day 4 of life, the neonatal infants of healthy mothers were found to have increased viscosity (decreased fluidity) of membranes, which may be considered as an adaptive compensation mechanism upon transition to new living conditions. In the neonates of mothers with gestosis, these membrane changes were less pronounced and those of mothers with severe gestosis had no significant increase in membrane viscosity by day 4 of life, which was associated with the more severe course of an early postnatal adaptation period. |
| first_indexed | 2024-04-10T01:44:53Z |
| format | Article |
| id | doaj.art-bff1407d00434d2a87a84e475ffde20f |
| institution | Directory Open Access Journal |
| issn | 1027-4065 2500-2228 |
| language | Russian |
| last_indexed | 2024-04-10T01:44:53Z |
| publishDate | 2016-03-01 |
| publisher | Ltd. “The National Academy of Pediatric Science and Innovation” |
| record_format | Article |
| series | Rossijskij Vestnik Perinatologii i Pediatrii |
| spelling | doaj.art-bff1407d00434d2a87a84e475ffde20f2023-03-13T09:12:41ZrusLtd. “The National Academy of Pediatric Science and Innovation”Rossijskij Vestnik Perinatologii i Pediatrii1027-40652500-22282016-03-015954546227The state of erythrocyte membranes in newborn infants born to mothers with gestosisV. T. Manchuk0M. V. Shubina1Ya. Kh. Davaa2S. Yu. Tereshchenko3НИИ медицинских проблем Севера СО РАМН, КрасноярскНИИ медицинских проблем Севера СО РАМН, КрасноярскНИИ медицинских проблем Севера СО РАМН, КрасноярскНИИ медицинских проблем Севера СО РАМН, КрасноярскObjective: to study the specific structural and functional features of erythrocyte membranes in the neonatal infants (и=181) from mothers with gestosis in relation to the clinical course of an early postnatal adaptation process. A control group consisted of 42 neo-nates rom mothers with physiological pregnancy. The biophysical state of erythrocyte membranes was investigated by fluorescence spectroscopy at birth and on day 4 of life. The indicators of fluidity in the deep and paraprotein layers of phospholipids were determined in relation to the pyrene eximer-to-monomer fluorescence ratio. By day 4 of life, the neonatal infants of healthy mothers were found to have increased viscosity (decreased fluidity) of membranes, which may be considered as an adaptive compensation mechanism upon transition to new living conditions. In the neonates of mothers with gestosis, these membrane changes were less pronounced and those of mothers with severe gestosis had no significant increase in membrane viscosity by day 4 of life, which was associated with the more severe course of an early postnatal adaptation period.https://www.ped-perinatology.ru/jour/article/view/234новорожденныегестозпроцесс адаптацииэритроцитарные мембраны |
| spellingShingle | V. T. Manchuk M. V. Shubina Ya. Kh. Davaa S. Yu. Tereshchenko The state of erythrocyte membranes in newborn infants born to mothers with gestosis Rossijskij Vestnik Perinatologii i Pediatrii новорожденные гестоз процесс адаптации эритроцитарные мембраны |
| title | The state of erythrocyte membranes in newborn infants born to mothers with gestosis |
| title_full | The state of erythrocyte membranes in newborn infants born to mothers with gestosis |
| title_fullStr | The state of erythrocyte membranes in newborn infants born to mothers with gestosis |
| title_full_unstemmed | The state of erythrocyte membranes in newborn infants born to mothers with gestosis |
| title_short | The state of erythrocyte membranes in newborn infants born to mothers with gestosis |
| title_sort | state of erythrocyte membranes in newborn infants born to mothers with gestosis |
| topic | новорожденные гестоз процесс адаптации эритроцитарные мембраны |
| url | https://www.ped-perinatology.ru/jour/article/view/234 |
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